Merge branch 'openwrt:master' into master

include/kernel-5.15

@@ -1,2 +1,2 @@
-LINUX_VERSION-5.15 = .94
+LINUX_VERSION-5.15 = .98
-LINUX_KERNEL_HASH-5.15.94 = da9270dbe64ddf1db13c70470957ff6796eb996d867bb4aed7d14a70e1c65a72
+LINUX_KERNEL_HASH-5.15.98 = 7dc62cd3a45f95c9b60316a5886ea9406aee256308869dac1e4ec088fbb37787

package/boot/kexec-tools/Makefile

@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=kexec-tools
-PKG_VERSION:=2.0.21
+PKG_VERSION:=2.0.26
-PKG_RELEASE:=2
+PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@KERNEL/linux/utils/kernel/kexec
-PKG_HASH:=e113142dee891638ad96e0f72cf9277b244477619470b30c41999d312e8e8702
+PKG_HASH:=7fe36a064101cd5c515e41b2be393dce3ca88adce59d6ee668e0af7c0c4570cd
 
 PKG_CONFIG_DEPENDS := CONFIG_KEXEC_ZLIB CONFIG_KEXEC_LZMA
 

package/boot/kexec-tools/patches/001-arm-do-not-copy-magic-4-bytes-of-appended-DTB-in-zIm.patch

@@ -1,52 +0,0 @@
-From 9817ec81968a5eec7863902833fb77680544eae4 Mon Sep 17 00:00:00 2001
-From: Alexander Egorenkov <egorenar-dev@posteo.net>
-Date: Mon, 12 Apr 2021 13:18:05 +0200
-Subject: [PATCH 1/1] arm: do not copy magic 4 bytes of appended DTB in zImage
-
-If the passed zImage happens to have a DTB appended, then the magic 4 bytes
-of the DTB are copied together with the kernel image. This leads to
-failed kexec boots because the decompressor finds the aforementioned
-DTB magic and falsely tries to replace the DTB passed in the register r2
-with the non-existent appended one.
-
-Signed-off-by: Alexander Egorenkov <egorenar-dev@posteo.net>
-Signed-off-by: Simon Horman <horms@verge.net.au>
----
- kexec/arch/arm/kexec-zImage-arm.c | 12 +++++++++++-
- 1 file changed, 11 insertions(+), 1 deletion(-)
-
---- a/kexec/arch/arm/kexec-zImage-arm.c
-+++ b/kexec/arch/arm/kexec-zImage-arm.c
-@@ -382,6 +382,7 @@ int zImage_arm_load(int argc, char **arg
- 	unsigned int atag_offset = 0x1000; /* 4k offset from memory start */
- 	unsigned int extra_size = 0x8000; /* TEXT_OFFSET */
- 	const struct zimage_tag *tag;
-+	size_t kernel_buf_size;
- 	size_t kernel_mem_size;
- 	const char *command_line;
- 	char *modified_cmdline = NULL;
-@@ -538,6 +539,15 @@ int zImage_arm_load(int argc, char **arg
- 	}
- 
- 	/*
-+	 * Save the length of the compressed kernel image w/o the appended DTB.
-+	 * This will be required later on when the kernel image contained
-+	 * in the zImage will be loaded into a kernel memory segment.
-+	 * And we want to load ONLY the compressed kernel image from the zImage
-+	 * and discard the appended DTB.
-+	 */
-+	kernel_buf_size = len;
-+
-+	/*
- 	 * Always extend the zImage by four bytes to ensure that an appended
- 	 * DTB image always sees an initialised value after _edata.
- 	 */
-@@ -759,7 +769,7 @@ int zImage_arm_load(int argc, char **arg
- 		add_segment(info, dtb_buf, dtb_length, dtb_offset, dtb_length);
- 	}
- 
--	add_segment(info, buf, len, kernel_base, kernel_mem_size);
-+	add_segment(info, buf, kernel_buf_size, kernel_base, kernel_mem_size);
- 
- 	info->entry = (void*)kernel_base;
- 

package/boot/uboot-mediatek/Makefile

@@ -34,6 +34,7 @@ endif
 define U-Boot/Default
   BUILD_TARGET:=mediatek
   UBOOT_IMAGE:=u-boot-mtk.bin
+  HIDDEN:=1
 endef
 
 define U-Boot/mt7620_rfb

package/firmware/linux-firmware/mediatek.mk

@@ -68,3 +68,13 @@ define Package/mt7922bt-firmware/install
 		$(1)/lib/firmware/mediatek
 endef
 $(eval $(call BuildPackage,mt7922bt-firmware))
+
+Package/mt7986-wo-firmware = $(call Package/firmware-default,MT7986 offload firmware)
+define Package/mt7986-wo-firmware/install
+	$(INSTALL_DIR) $(1)/lib/firmware/mediatek
+	$(INSTALL_DATA) \
+		$(PKG_BUILD_DIR)/mediatek/mt7986_wo_0.bin \
+		$(PKG_BUILD_DIR)/mediatek/mt7986_wo_1.bin \
+		$(1)/lib/firmware/mediatek
+endef
+$(eval $(call BuildPackage,mt7986-wo-firmware))

package/kernel/bpf-headers/Makefile

@@ -39,7 +39,7 @@ include $(INCLUDE_DIR)/package.mk
 
 define Package/bpf-headers
   SECTION:=kernel
-  CATEGORY:=Kernel
+  CATEGORY:=Kernel modules
   TITLE:=eBPF kernel headers
   BUILDONLY:=1
   HIDDEN:=1

package/kernel/hwmon-gsc/Makefile

@@ -1,28 +0,0 @@
-include $(TOPDIR)/rules.mk
-include $(INCLUDE_DIR)/kernel.mk
-
-PKG_NAME:=hwmon-gsc
-PKG_RELEASE:=1
-
-include $(INCLUDE_DIR)/package.mk
-
-define KernelPackage/hwmon-gsc
-  SUBMENU:=Hardware Monitoring Support
-  DEPENDS:=@TARGET_imx +kmod-hwmon-core +kmod-i2c-core
-  TITLE:=Driver for the Gateworks System Controller
-  AUTOLOAD:=$(call AutoLoad,60,gsc)
-  FILES:=$(PKG_BUILD_DIR)/gsc.ko
-endef
-
-define KernelPackage/hwmon-gsc/description
-  Kernel module for the Gateworks System Controller chips.
-endef
-
-define Build/Compile
-	$(KERNEL_MAKE) \
-		M="$(PKG_BUILD_DIR)" \
-		EXTRA_CFLAGS="$(BUILDFLAGS)" \
-		modules
-endef
-
-$(eval $(call KernelPackage,hwmon-gsc))

package/kernel/hwmon-gsc/src/Makefile

@@ -1 +0,0 @@
-obj-m := gsc.o

package/kernel/hwmon-gsc/src/gsc.c

@@ -1,308 +0,0 @@
-/*
- * A hwmon driver for the Gateworks System Controller 
- * Copyright (C) 2009 Gateworks Corporation
- *
- * Author: Chris Lang <clang@gateworks.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License,
- * as published by the Free Software Foundation - version 2.
- */
-
-#include <linux/module.h>
-#include <linux/i2c.h>
-#include <linux/hwmon.h>
-#include <linux/hwmon-sysfs.h>
-#include <linux/err.h>
-#include <linux/slab.h>
-
-#define DRV_VERSION "0.2"
-
-enum chips { gsp };
-
-/* AD7418 registers */
-#define GSP_REG_TEMP_IN		0x00
-#define GSP_REG_VIN		0x02
-#define GSP_REG_3P3		0x05
-#define GSP_REG_BAT		0x08
-#define GSP_REG_5P0		0x0b
-#define GSP_REG_CORE		0x0e
-#define GSP_REG_CPU1		0x11
-#define GSP_REG_CPU2		0x14
-#define GSP_REG_DRAM		0x17
-#define GSP_REG_EXT_BAT		0x1a
-#define GSP_REG_IO1		0x1d
-#define GSP_REG_IO2 		0x20
-#define GSP_REG_PCIE		0x23
-#define GSP_REG_CURRENT		0x26
-#define GSP_FAN_0		0x2C
-#define GSP_FAN_1		0x2E
-#define GSP_FAN_2		0x30
-#define GSP_FAN_3		0x32
-#define GSP_FAN_4		0x34
-#define GSP_FAN_5		0x36
-
-struct gsp_sensor_info {
-	const char* name;
-	int reg;
-};
-
-static const struct gsp_sensor_info gsp_sensors[] = {
-	{"temp", GSP_REG_TEMP_IN},
-	{"vin", GSP_REG_VIN},
-	{"3p3", GSP_REG_3P3},
-	{"bat", GSP_REG_BAT},
-	{"5p0", GSP_REG_5P0},
-	{"core", GSP_REG_CORE},
-	{"cpu1", GSP_REG_CPU1},
-	{"cpu2", GSP_REG_CPU2},
-	{"dram", GSP_REG_DRAM},
-	{"ext_bat", GSP_REG_EXT_BAT},
-	{"io1", GSP_REG_IO1},
-	{"io2", GSP_REG_IO2},
-	{"pci2", GSP_REG_PCIE},
-	{"current", GSP_REG_CURRENT},
-	{"fan_point0", GSP_FAN_0},
-	{"fan_point1", GSP_FAN_1},
-	{"fan_point2", GSP_FAN_2},
-	{"fan_point3", GSP_FAN_3},
-	{"fan_point4", GSP_FAN_4},
-	{"fan_point5", GSP_FAN_5},
-};
-
-struct gsp_data {
-	struct device		*hwmon_dev;
-	struct attribute_group	attrs;
-	enum chips		type;
-};
-
-static int gsp_probe(struct i2c_client *client,
-			const struct i2c_device_id *id);
-static int gsp_remove(struct i2c_client *client);
-
-static const struct i2c_device_id gsp_id[] = {
-	{ "gsp", 0 },
-	{ }
-};
-MODULE_DEVICE_TABLE(i2c, gsp_id);
-
-static struct i2c_driver gsp_driver = {
-	.driver = {
-		.name	= "gsp",
-	},
-	.probe		= gsp_probe,
-	.remove		= gsp_remove,
-	.id_table	= gsp_id,
-};
-
-/* All registers are word-sized, except for the configuration registers.
- * AD7418 uses a high-byte first convention. Do NOT use those functions to
- * access the configuration registers CONF and CONF2, as they are byte-sized.
- */
-static inline int gsp_read(struct i2c_client *client, u8 reg)
-{
-	unsigned int adc = 0;
-	if (reg == GSP_REG_TEMP_IN || reg > GSP_REG_CURRENT)
-	{
-		adc |= i2c_smbus_read_byte_data(client, reg);
-		adc |= i2c_smbus_read_byte_data(client, reg + 1) << 8;
-		return adc;
-	}
-	else
-	{
-		adc |= i2c_smbus_read_byte_data(client, reg);
-		adc |= i2c_smbus_read_byte_data(client, reg + 1) << 8;
-		adc |= i2c_smbus_read_byte_data(client, reg + 2) << 16;
-		return adc;
-	}
-}
-
-static inline int gsp_write(struct i2c_client *client, u8 reg, u16 value)
-{
-	i2c_smbus_write_byte_data(client, reg, value & 0xff);
-	i2c_smbus_write_byte_data(client, reg + 1, ((value >> 8) & 0xff));
-	return 1;
-}
-
-static ssize_t show_adc(struct device *dev, struct device_attribute *devattr,
-			char *buf)
-{
-	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
-	struct i2c_client *client = to_i2c_client(dev);
-	return sprintf(buf, "%d\n", gsp_read(client, gsp_sensors[attr->index].reg));
-}
-
-static ssize_t show_label(struct device *dev,
-			struct device_attribute *devattr, char *buf)
-{
-	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
-
-	return sprintf(buf, "%s\n", gsp_sensors[attr->index].name);
-}
-
-static ssize_t store_fan(struct device *dev,
-			struct device_attribute *devattr, const char *buf, size_t count)
-{
-	u16 val;
-	struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
-	struct i2c_client *client = to_i2c_client(dev);
-	val = simple_strtoul(buf, NULL, 10);
-	gsp_write(client, gsp_sensors[attr->index].reg, val);
-	return count;
-}
-
-static SENSOR_DEVICE_ATTR(temp0_input, S_IRUGO, show_adc, NULL, 0);
-static SENSOR_DEVICE_ATTR(temp0_label, S_IRUGO, show_label, NULL, 0);
-
-static SENSOR_DEVICE_ATTR(in0_input, S_IRUGO, show_adc, NULL, 1);
-static SENSOR_DEVICE_ATTR(in0_label, S_IRUGO, show_label, NULL, 1);
-static SENSOR_DEVICE_ATTR(in1_input, S_IRUGO, show_adc, NULL, 2);
-static SENSOR_DEVICE_ATTR(in1_label, S_IRUGO, show_label, NULL, 2);
-static SENSOR_DEVICE_ATTR(in2_input, S_IRUGO, show_adc, NULL, 3);
-static SENSOR_DEVICE_ATTR(in2_label, S_IRUGO, show_label, NULL, 3);
-static SENSOR_DEVICE_ATTR(in3_input, S_IRUGO, show_adc, NULL, 4);
-static SENSOR_DEVICE_ATTR(in3_label, S_IRUGO, show_label, NULL, 4);
-static SENSOR_DEVICE_ATTR(in4_input, S_IRUGO, show_adc, NULL, 5);
-static SENSOR_DEVICE_ATTR(in4_label, S_IRUGO, show_label, NULL, 5);
-static SENSOR_DEVICE_ATTR(in5_input, S_IRUGO, show_adc, NULL, 6);
-static SENSOR_DEVICE_ATTR(in5_label, S_IRUGO, show_label, NULL, 6);
-static SENSOR_DEVICE_ATTR(in6_input, S_IRUGO, show_adc, NULL, 7);
-static SENSOR_DEVICE_ATTR(in6_label, S_IRUGO, show_label, NULL, 7);
-static SENSOR_DEVICE_ATTR(in7_input, S_IRUGO, show_adc, NULL, 8);
-static SENSOR_DEVICE_ATTR(in7_label, S_IRUGO, show_label, NULL, 8);
-static SENSOR_DEVICE_ATTR(in8_input, S_IRUGO, show_adc, NULL, 9);
-static SENSOR_DEVICE_ATTR(in8_label, S_IRUGO, show_label, NULL, 9);
-static SENSOR_DEVICE_ATTR(in9_input, S_IRUGO, show_adc, NULL, 10);
-static SENSOR_DEVICE_ATTR(in9_label, S_IRUGO, show_label, NULL, 10);
-static SENSOR_DEVICE_ATTR(in10_input, S_IRUGO, show_adc, NULL, 11);
-static SENSOR_DEVICE_ATTR(in10_label, S_IRUGO, show_label, NULL, 11);
-static SENSOR_DEVICE_ATTR(in11_input, S_IRUGO, show_adc, NULL, 12);
-static SENSOR_DEVICE_ATTR(in11_label, S_IRUGO, show_label, NULL, 12);
-static SENSOR_DEVICE_ATTR(in12_input, S_IRUGO, show_adc, NULL, 13);
-static SENSOR_DEVICE_ATTR(in12_label, S_IRUGO, show_label, NULL, 13);
-
-static SENSOR_DEVICE_ATTR(fan0_point0, S_IRUGO | S_IWUSR, show_adc, store_fan, 14);
-static SENSOR_DEVICE_ATTR(fan0_point1, S_IRUGO | S_IWUSR, show_adc, store_fan, 15);
-static SENSOR_DEVICE_ATTR(fan0_point2, S_IRUGO | S_IWUSR, show_adc, store_fan, 16);
-static SENSOR_DEVICE_ATTR(fan0_point3, S_IRUGO | S_IWUSR, show_adc, store_fan, 17);
-static SENSOR_DEVICE_ATTR(fan0_point4, S_IRUGO | S_IWUSR, show_adc, store_fan, 18);
-static SENSOR_DEVICE_ATTR(fan0_point5, S_IRUGO | S_IWUSR, show_adc, store_fan, 19);
-
-static struct attribute *gsp_attributes[] = {
-	&sensor_dev_attr_temp0_input.dev_attr.attr,
-	&sensor_dev_attr_in0_input.dev_attr.attr,
-	&sensor_dev_attr_in1_input.dev_attr.attr,
-	&sensor_dev_attr_in2_input.dev_attr.attr,
-	&sensor_dev_attr_in3_input.dev_attr.attr,
-	&sensor_dev_attr_in4_input.dev_attr.attr,
-	&sensor_dev_attr_in5_input.dev_attr.attr,
-	&sensor_dev_attr_in6_input.dev_attr.attr,
-	&sensor_dev_attr_in7_input.dev_attr.attr,
-	&sensor_dev_attr_in8_input.dev_attr.attr,
-	&sensor_dev_attr_in9_input.dev_attr.attr,
-	&sensor_dev_attr_in10_input.dev_attr.attr,
-	&sensor_dev_attr_in11_input.dev_attr.attr,
-	&sensor_dev_attr_in12_input.dev_attr.attr,
-
-	&sensor_dev_attr_temp0_label.dev_attr.attr,
-	&sensor_dev_attr_in0_label.dev_attr.attr,
-	&sensor_dev_attr_in1_label.dev_attr.attr,
-	&sensor_dev_attr_in2_label.dev_attr.attr,
-	&sensor_dev_attr_in3_label.dev_attr.attr,
-	&sensor_dev_attr_in4_label.dev_attr.attr,
-	&sensor_dev_attr_in5_label.dev_attr.attr,
-	&sensor_dev_attr_in6_label.dev_attr.attr,
-	&sensor_dev_attr_in7_label.dev_attr.attr,
-	&sensor_dev_attr_in8_label.dev_attr.attr,
-	&sensor_dev_attr_in9_label.dev_attr.attr,
-	&sensor_dev_attr_in10_label.dev_attr.attr,
-	&sensor_dev_attr_in11_label.dev_attr.attr,
-	&sensor_dev_attr_in12_label.dev_attr.attr,
-
-	&sensor_dev_attr_fan0_point0.dev_attr.attr,
-	&sensor_dev_attr_fan0_point1.dev_attr.attr,
-	&sensor_dev_attr_fan0_point2.dev_attr.attr,
-	&sensor_dev_attr_fan0_point3.dev_attr.attr,
-	&sensor_dev_attr_fan0_point4.dev_attr.attr,
-	&sensor_dev_attr_fan0_point5.dev_attr.attr,
-	NULL
-};
-
-
-static int gsp_probe(struct i2c_client *client,
-			 const struct i2c_device_id *id)
-{
-	struct i2c_adapter *adapter = client->adapter;
-	struct gsp_data *data;
-	int err;
-
-	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA |
-					I2C_FUNC_SMBUS_WORD_DATA)) {
-		err = -EOPNOTSUPP;
-		goto exit;
-	}
-
-	if (!(data = kzalloc(sizeof(struct gsp_data), GFP_KERNEL))) {
-		err = -ENOMEM;
-		goto exit;
-	}
-
-	i2c_set_clientdata(client, data);
-
-	data->type = id->driver_data;
-
-	switch (data->type) {
-	case 0:
-		data->attrs.attrs = gsp_attributes;
-		break;
-	}
-
-	dev_info(&client->dev, "%s chip found\n", client->name);
-
-	/* Register sysfs hooks */
-	if ((err = sysfs_create_group(&client->dev.kobj, &data->attrs)))
-		goto exit_free;
-
-	data->hwmon_dev = hwmon_device_register(&client->dev);
-	if (IS_ERR(data->hwmon_dev)) {
-		err = PTR_ERR(data->hwmon_dev);
-		goto exit_remove;
-	}
-
-	return 0;
-
-exit_remove:
-	sysfs_remove_group(&client->dev.kobj, &data->attrs);
-exit_free:
-	kfree(data);
-exit:
-	return err;
-}
-
-static int gsp_remove(struct i2c_client *client)
-{
-	struct gsp_data *data = i2c_get_clientdata(client);
-	hwmon_device_unregister(data->hwmon_dev);
-	sysfs_remove_group(&client->dev.kobj, &data->attrs);
-	kfree(data);
-	return 0;
-}
-
-static int __init gsp_init(void)
-{
-	return i2c_add_driver(&gsp_driver);
-}
-
-static void __exit gsp_exit(void)
-{
-	i2c_del_driver(&gsp_driver);
-}
-
-module_init(gsp_init);
-module_exit(gsp_exit);
-
-MODULE_AUTHOR("Chris Lang <clang@gateworks.com>");
-MODULE_DESCRIPTION("GSC HWMON driver");
-MODULE_LICENSE("GPL");
-MODULE_VERSION(DRV_VERSION);
-

package/kernel/linux/modules/hwmon.mk

@@ -108,6 +108,25 @@ endef
 $(eval $(call KernelPackage,hwmon-drivetemp))
 
 
+define KernelPackage/hwmon-gsc
+  TITLE:=Gateworks System Controller support
+  KCONFIG:=CONFIG_MFD_GATEWORKS_GSC \
+        CONFIG_SENSORS_GSC
+  FILES:= \
+	$(LINUX_DIR)/drivers/mfd/gateworks-gsc.ko \
+	$(LINUX_DIR)/drivers/hwmon/gsc-hwmon.ko
+  AUTOLOAD:=$(call AutoLoad,20,gsc-hwmon,1)
+  $(call AddDepends/hwmon,+kmod-i2c-core)
+endef
+
+define KernelPackage/hwmon-gsc/description
+ Kernel module for Gateworks System Controller with temperature sensor,
+ADCs, and FAN controller
+endef
+
+$(eval $(call KernelPackage,hwmon-gsc))
+
+
 define KernelPackage/hwmon-gpiofan
   TITLE:=Generic GPIO FAN support
   KCONFIG:=CONFIG_SENSORS_GPIO_FAN

package/kernel/linux/modules/leds.mk

@@ -115,6 +115,23 @@ endef
 $(eval $(call KernelPackage,ledtrig-pattern))
 
 
+define KernelPackage/ledtrig-tty
+  SUBMENU:=$(LEDS_MENU)
+  TITLE:=LED Trigger for TTY devices
+  DEPENDS:=@LINUX_5_15
+  KCONFIG:=CONFIG_LEDS_TRIGGER_TTY
+  FILES:=$(LED_TRIGGER_DIR)/ledtrig-tty.ko
+  AUTOLOAD:=$(call AutoLoad,50,ledtrig-tty)
+endef
+
+define KernelPackage/ledtrig-tty/description
+  This allows LEDs to be controlled by activity on ttys which includes
+  serial devices like '/dev/ttyS0'.
+endef
+
+$(eval $(call KernelPackage,ledtrig-tty))
+
+
 define KernelPackage/leds-apu
   SUBMENU:=$(LEDS_MENU)
   TITLE:=PC Engines APU1 LED support

package/kernel/mac80211/patches/ath/402-ath_regd_optional.patch

@@ -82,7 +82,7 @@
  	help
 --- a/local-symbols
 +++ b/local-symbols
-@@ -110,6 +110,7 @@ ADM8211=
+@@ -102,6 +102,7 @@ ADM8211=
  ATH_COMMON=
  WLAN_VENDOR_ATH=
  ATH_DEBUG=

package/kernel/mac80211/patches/ath10k/080-ath10k_thermal_config.patch

@@ -37,7 +37,7 @@
  void ath10k_thermal_event_temperature(struct ath10k *ar, int temperature);
 --- a/local-symbols
 +++ b/local-symbols
-@@ -169,6 +169,7 @@ ATH10K_SNOC=
+@@ -161,6 +161,7 @@ ATH10K_SNOC=
  ATH10K_DEBUG=
  ATH10K_DEBUGFS=
  ATH10K_SPECTRAL=

package/kernel/mac80211/patches/ath10k/974-ath10k_add-LED-and-GPIO-controlling-support-for-various-chipsets.patch

@@ -114,7 +114,7 @@ v13:
  ath10k_core-$(CONFIG_DEV_COREDUMP) += coredump.o
 --- a/local-symbols
 +++ b/local-symbols
-@@ -170,6 +170,7 @@ ATH10K_DEBUG=
+@@ -162,6 +162,7 @@ ATH10K_DEBUG=
  ATH10K_DEBUGFS=
  ATH10K_SPECTRAL=
  ATH10K_THERMAL=

package/kernel/mac80211/patches/ath9k/551-ath9k_ubnt_uap_plus_hsr.patch

@@ -371,7 +371,7 @@
  
 --- a/local-symbols
 +++ b/local-symbols
-@@ -137,6 +137,7 @@ ATH9K_WOW=
+@@ -129,6 +129,7 @@ ATH9K_WOW=
  ATH9K_RFKILL=
  ATH9K_CHANNEL_CONTEXT=
  ATH9K_PCOEM=

package/kernel/mac80211/patches/rt2x00/602-rt2x00-introduce-rt2x00eeprom.patch

@@ -1,6 +1,6 @@
 --- a/local-symbols
 +++ b/local-symbols
-@@ -354,6 +354,7 @@ RT2X00_LIB_FIRMWARE=
+@@ -347,6 +347,7 @@ RT2X00_LIB_FIRMWARE=
  RT2X00_LIB_CRYPTO=
  RT2X00_LIB_LEDS=
  RT2X00_LIB_DEBUGFS=

package/kernel/mac80211/patches/subsys/319-wifi-mac80211-mesh-fast-xmit-support.patch

@@ -90,7 +90,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  #include "driver-ops.h"
  
  static int mesh_allocated;
-@@ -698,6 +699,102 @@ ieee80211_mesh_update_bss_params(struct
+@@ -698,6 +699,95 @@ ieee80211_mesh_update_bss_params(struct
  			__le32_to_cpu(he_oper->he_oper_params);
  }
  
@@ -137,8 +137,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
 +	if (!entry)
 +		return false;
 +
-+	if (skb_headroom(skb) + 2 * ETH_ALEN < entry->hdrlen +
++	if (skb_headroom(skb) < entry->hdrlen + entry->fast_tx.hdr_len)
-+					       entry->fast_tx.hdr_len)
 +		return false;
 +
 +	sta = rcu_dereference(entry->mpath->next_hop);
@@ -154,16 +153,9 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
 +			tid_tx->last_tx = jiffies;
 +	}
 +
-+	/* If the skb is shared we need to obtain our own copy */
++	skb = skb_share_check(skb, GFP_ATOMIC);
-+	if (skb_shared(skb)) {
-+		struct sk_buff *oskb = skb;
-+
-+		skb = skb_clone(skb, GFP_ATOMIC);
 +	if (!skb)
-+			return false;
++		return true;
-+
-+		kfree_skb(oskb);
-+	}
 +
 +	skb_set_queue_mapping(skb, ieee80211_select_queue(sdata, sta, skb));
 +
@@ -184,6 +176,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
 +	if (copy_sa)
 +	    ether_addr_copy(meshhdr->eaddr2, sa);
 +
++	skb_push(skb, 2 * ETH_ALEN);
 +	__ieee80211_xmit_fast(sdata, sta, &entry->fast_tx, skb, tid_tx,
 +			      entry->mpath->dst, sdata->vif.addr);
 +
@@ -193,7 +186,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  /**
   * ieee80211_fill_mesh_addresses - fill addresses of a locally originated mesh frame
   * @hdr:	802.11 frame header
-@@ -780,6 +877,8 @@ static void ieee80211_mesh_housekeeping(
+@@ -780,6 +870,8 @@ static void ieee80211_mesh_housekeeping(
  	changed = mesh_accept_plinks_update(sdata);
  	ieee80211_mbss_info_change_notify(sdata, changed);
  
@@ -566,7 +559,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
 +	if (!entry)
 +		goto unlock_sta;
 +
-+	spin_lock_bh(&cache->walk_lock);
++	spin_lock(&cache->walk_lock);
 +	prev = rhashtable_lookup_get_insert_fast(&cache->rht,
 +						 &entry->rhash,
 +						 fast_tx_rht_params);
@@ -589,7 +582,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
 +	hlist_add_head(&entry->walk_list, &cache->walk_head);
 +
 +unlock_cache:
-+	spin_unlock_bh(&cache->walk_lock);
++	spin_unlock(&cache->walk_lock);
 +unlock_sta:
 +	spin_unlock_bh(&sta->lock);
 +}
@@ -771,28 +764,20 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  {
  	struct ieee80211_local *local = sdata->local;
  	struct ieee80211_hdr *hdr = (void *)fast_tx->hdr;
-@@ -3645,8 +3652,6 @@ static void __ieee80211_xmit_fast(struct
+@@ -3646,7 +3653,6 @@ static void __ieee80211_xmit_fast(struct
- 	struct ieee80211_tx_data tx;
  	ieee80211_tx_result r;
  	int hw_headroom = sdata->local->hw.extra_tx_headroom;
--	int extra_head = fast_tx->hdr_len - (ETH_HLEN - 2);
+ 	int extra_head = fast_tx->hdr_len - (ETH_HLEN - 2);
 -	struct ethhdr eth;
  
  	skb = skb_share_check(skb, GFP_ATOMIC);
  	if (unlikely(!skb))
-@@ -3661,16 +3666,15 @@ static void __ieee80211_xmit_fast(struct
+@@ -3666,11 +3672,10 @@ static void __ieee80211_xmit_fast(struct
- 	 * more room than we already have in 'extra_head'
- 	 */
- 	if (unlikely(ieee80211_skb_resize(sdata, skb,
--					  max_t(int, extra_head + hw_headroom -
-+					  max_t(int, fast_tx->hdr_len + hw_headroom -
- 						     skb_headroom(skb), 0),
  					  ENCRYPT_NO)))
  		goto free;
  
 -	memcpy(&eth, skb->data, ETH_HLEN - 2);
--	hdr = skb_push(skb, extra_head);
+ 	hdr = skb_push(skb, extra_head);
-+	hdr = skb_push(skb, fast_tx->hdr_len);
  	memcpy(skb->data, fast_tx->hdr, fast_tx->hdr_len);
 -	memcpy(skb->data + fast_tx->da_offs, eth.h_dest, ETH_ALEN);
 -	memcpy(skb->data + fast_tx->sa_offs, eth.h_source, ETH_ALEN);
@@ -801,16 +786,17 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  
  	info = IEEE80211_SKB_CB(skb);
  	memset(info, 0, sizeof(*info));
-@@ -3689,7 +3693,7 @@ static void __ieee80211_xmit_fast(struct
+@@ -3689,7 +3694,8 @@ static void __ieee80211_xmit_fast(struct
  #endif
  
  	if (hdr->frame_control & cpu_to_le16(IEEE80211_STYPE_QOS_DATA)) {
 -		tid = skb->priority & IEEE80211_QOS_CTL_TAG1D_MASK;
 +		u8 tid = skb->priority & IEEE80211_QOS_CTL_TAG1D_MASK;
++
  		*ieee80211_get_qos_ctl(hdr) = tid;
  	}
  
-@@ -3732,6 +3736,7 @@ static bool ieee80211_xmit_fast(struct i
+@@ -3732,6 +3738,7 @@ static bool ieee80211_xmit_fast(struct i
  	struct ieee80211_hdr *hdr = (void *)fast_tx->hdr;
  	struct tid_ampdu_tx *tid_tx = NULL;
  	struct sk_buff *next;
@@ -818,17 +804,16 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	u8 tid = IEEE80211_NUM_TIDS;
  
  	/* control port protocol needs a lot of special handling */
-@@ -3757,14 +3762,18 @@ static bool ieee80211_xmit_fast(struct i
+@@ -3757,6 +3764,8 @@ static bool ieee80211_xmit_fast(struct i
  		}
  	}
  
 +	memcpy(&eth, skb->data, ETH_HLEN - 2);
 +
  	/* after this point (skb is modified) we cannot return false */
-+	skb_pull(skb, ETH_HLEN - 2);
  	skb = ieee80211_tx_skb_fixup(skb, ieee80211_sdata_netdev_features(sdata));
  	if (!skb)
- 		return true;
+@@ -3764,7 +3773,8 @@ static bool ieee80211_xmit_fast(struct i
  
  	skb_list_walk_safe(skb, skb, next) {
  		skb_mark_not_on_list(skb);
@@ -838,7 +823,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	}
  
  	return true;
-@@ -4244,8 +4253,15 @@ void __ieee80211_subif_start_xmit(struct
+@@ -4244,8 +4254,15 @@ void __ieee80211_subif_start_xmit(struct
  		return;
  	}
  
@@ -854,7 +839,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
  	if (ieee80211_lookup_ra_sta(sdata, skb, &sta))
  		goto out_free;
  
-@@ -4255,8 +4271,6 @@ void __ieee80211_subif_start_xmit(struct
+@@ -4255,8 +4272,6 @@ void __ieee80211_subif_start_xmit(struct
  	skb_set_queue_mapping(skb, ieee80211_select_queue(sdata, sta, skb));
  	ieee80211_aggr_check(sdata, sta, skb);
  

package/kernel/mac80211/patches/subsys/320-wifi-mac80211-use-mesh-header-cache-to-speed-up-mesh.patch

@@ -64,7 +64,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
 +
 +	skb->dev = sdata->dev;
 +	memcpy(&eth, skb->data, ETH_HLEN - 2);
-+	skb_pull(skb, sizeof(eth));
++	skb_pull(skb, 2);
 +	__ieee80211_xmit_fast(sdata, sta, &entry->fast_tx, skb, tid_tx,
 +			      eth.h_dest, eth.h_source);
 +	IEEE80211_IFSTA_MESH_CTR_INC(ifmsh, fwded_unicast);

package/kernel/mac80211/patches/subsys/323-wifi-mac80211-Add-VHT-MU-MIMO-related-flags-in-ieee8.patch

@@ -0,0 +1,68 @@
+From: Muna Sinada <quic_msinada@quicinc.com>
+Date: Wed, 5 Oct 2022 14:54:45 -0700
+Subject: [PATCH] wifi: mac80211: Add VHT MU-MIMO related flags in
+ ieee80211_bss_conf
+
+Adding flags for SU Beamformer, SU Beamformee, MU Beamformer and
+MU Beamformee for VHT. This is utilized to pass MU-MIMO
+configurations from user space to driver in AP mode.
+
+Signed-off-by: Muna Sinada <quic_msinada@quicinc.com>
+Link: https://lore.kernel.org/r/1665006886-23874-1-git-send-email-quic_msinada@quicinc.com
+[fixed indentation, removed redundant !!]
+Signed-off-by: Johannes Berg <johannes.berg@intel.com>
+---
+
+--- a/include/net/mac80211.h
++++ b/include/net/mac80211.h
+@@ -653,6 +653,14 @@ struct ieee80211_fils_discovery {
+  *	write-protected by sdata_lock and local->mtx so holding either is fine
+  *	for read access.
+  * @color_change_color: the bss color that will be used after the change.
++ * @vht_su_beamformer: in AP mode, does this BSS support operation as an VHT SU
++ *	beamformer
++ * @vht_su_beamformee: in AP mode, does this BSS support operation as an VHT SU
++ *	beamformee
++ * @vht_mu_beamformer: in AP mode, does this BSS support operation as an VHT MU
++ *	beamformer
++ * @vht_mu_beamformee: in AP mode, does this BSS support operation as an VHT MU
++ *	beamformee
+  */
+ struct ieee80211_bss_conf {
+ 	const u8 *bssid;
+@@ -726,6 +734,11 @@ struct ieee80211_bss_conf {
+ 
+ 	bool color_change_active;
+ 	u8 color_change_color;
++
++	bool vht_su_beamformer;
++	bool vht_su_beamformee;
++	bool vht_mu_beamformer;
++	bool vht_mu_beamformee;
+ };
+ 
+ /**
+--- a/net/mac80211/cfg.c
++++ b/net/mac80211/cfg.c
+@@ -1251,6 +1251,21 @@ static int ieee80211_start_ap(struct wip
+ 	prev_beacon_int = link_conf->beacon_int;
+ 	link_conf->beacon_int = params->beacon_interval;
+ 
++	if (params->vht_cap) {
++		link_conf->vht_su_beamformer =
++			params->vht_cap->vht_cap_info &
++				cpu_to_le32(IEEE80211_VHT_CAP_SU_BEAMFORMER_CAPABLE);
++		link_conf->vht_su_beamformee =
++			params->vht_cap->vht_cap_info &
++				cpu_to_le32(IEEE80211_VHT_CAP_SU_BEAMFORMEE_CAPABLE);
++		link_conf->vht_mu_beamformer =
++			params->vht_cap->vht_cap_info &
++				cpu_to_le32(IEEE80211_VHT_CAP_MU_BEAMFORMER_CAPABLE);
++		link_conf->vht_mu_beamformee =
++			params->vht_cap->vht_cap_info &
++				cpu_to_le32(IEEE80211_VHT_CAP_MU_BEAMFORMEE_CAPABLE);
++	}
++
+ 	if (params->he_cap && params->he_oper) {
+ 		link_conf->he_support = true;
+ 		link_conf->htc_trig_based_pkt_ext =

package/kernel/mac80211/patches/subsys/324-wifi-mac80211-Add-HE-MU-MIMO-related-flags-in-ieee80.patch

@@ -0,0 +1,68 @@
+From: Muna Sinada <quic_msinada@quicinc.com>
+Date: Wed, 5 Oct 2022 14:54:46 -0700
+Subject: [PATCH] wifi: mac80211: Add HE MU-MIMO related flags in
+ ieee80211_bss_conf
+
+Adding flags for SU Beamformer, SU Beamformee, MU Beamformer and Full
+Bandwidth UL MU-MIMO for HE. This is utilized to pass MU-MIMO
+configurations from user space to driver in AP mode.
+
+Signed-off-by: Muna Sinada <quic_msinada@quicinc.com>
+Link: https://lore.kernel.org/r/1665006886-23874-2-git-send-email-quic_msinada@quicinc.com
+[fixed indentation, removed redundant !!]
+Signed-off-by: Johannes Berg <johannes.berg@intel.com>
+---
+
+--- a/include/net/mac80211.h
++++ b/include/net/mac80211.h
+@@ -661,6 +661,15 @@ struct ieee80211_fils_discovery {
+  *	beamformer
+  * @vht_mu_beamformee: in AP mode, does this BSS support operation as an VHT MU
+  *	beamformee
++ * @he_su_beamformer: in AP-mode, does this BSS support operation as an HE SU
++ *	beamformer
++ * @he_su_beamformee: in AP-mode, does this BSS support operation as an HE SU
++ *	beamformee
++ * @he_mu_beamformer: in AP-mode, does this BSS support operation as an HE MU
++ *	beamformer
++ * @he_full_ul_mumimo: does this BSS support the reception (AP) or transmission
++ *	(non-AP STA) of an HE TB PPDU on an RU that spans the entire PPDU
++ *	bandwidth
+  */
+ struct ieee80211_bss_conf {
+ 	const u8 *bssid;
+@@ -739,6 +748,10 @@ struct ieee80211_bss_conf {
+ 	bool vht_su_beamformee;
+ 	bool vht_mu_beamformer;
+ 	bool vht_mu_beamformee;
++	bool he_su_beamformer;
++	bool he_su_beamformee;
++	bool he_mu_beamformer;
++	bool he_full_ul_mumimo;
+ };
+ 
+ /**
+--- a/net/mac80211/cfg.c
++++ b/net/mac80211/cfg.c
+@@ -1280,6 +1280,21 @@ static int ieee80211_start_ap(struct wip
+ 			changed |= BSS_CHANGED_HE_BSS_COLOR;
+ 	}
+ 
++	if (params->he_cap) {
++		link_conf->he_su_beamformer =
++			params->he_cap->phy_cap_info[3] &
++				IEEE80211_HE_PHY_CAP3_SU_BEAMFORMER;
++		link_conf->he_su_beamformee =
++			params->he_cap->phy_cap_info[4] &
++				IEEE80211_HE_PHY_CAP4_SU_BEAMFORMEE;
++		link_conf->he_mu_beamformer =
++			params->he_cap->phy_cap_info[4] &
++				IEEE80211_HE_PHY_CAP4_MU_BEAMFORMER;
++		link_conf->he_full_ul_mumimo =
++			params->he_cap->phy_cap_info[2] &
++				IEEE80211_HE_PHY_CAP2_UL_MU_FULL_MU_MIMO;
++	}
++
+ 	if (sdata->vif.type == NL80211_IFTYPE_AP &&
+ 	    params->mbssid_config.tx_wdev) {
+ 		err = ieee80211_set_ap_mbssid_options(sdata,

package/kernel/mac80211/patches/subsys/325-wifi-mac80211-introduce-ieee80211_refresh_tx_agg_ses.patch

@@ -0,0 +1,60 @@
+From: Ryder Lee <ryder.lee@mediatek.com>
+Date: Sat, 18 Feb 2023 01:50:05 +0800
+Subject: [PATCH] wifi: mac80211: introduce
+ ieee80211_refresh_tx_agg_session_timer()
+
+This allows low level drivers to refresh the tx agg session timer, based on
+querying stats from the firmware usually. Especially for some mt76 devices
+support .net_fill_forward_path would bypass mac80211, which leads to tx BA
+session timeout for certain clients.
+
+Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
+---
+
+--- a/include/net/mac80211.h
++++ b/include/net/mac80211.h
+@@ -5968,6 +5968,18 @@ void ieee80211_queue_delayed_work(struct
+ 				  unsigned long delay);
+ 
+ /**
++ * ieee80211_refresh_tx_agg_session_timer - Refresh a tx agg session timer.
++ * @sta: the station for which to start a BA session
++ * @tid: the TID to BA on.
++ *
++ * This function allows low level driver to refresh tx agg session timer
++ * to maintain BA session, the session level will still be managed by the
++ * mac80211.
++ */
++void ieee80211_refresh_tx_agg_session_timer(struct ieee80211_sta *sta,
++					    u16 tid);
++
++/**
+  * ieee80211_start_tx_ba_session - Start a tx Block Ack session.
+  * @sta: the station for which to start a BA session
+  * @tid: the TID to BA on.
+--- a/net/mac80211/agg-tx.c
++++ b/net/mac80211/agg-tx.c
+@@ -552,6 +552,23 @@ void ieee80211_tx_ba_session_handle_star
+ 	ieee80211_send_addba_with_timeout(sta, tid_tx);
+ }
+ 
++void ieee80211_refresh_tx_agg_session_timer(struct ieee80211_sta *pubsta,
++					    u16 tid)
++{
++	struct sta_info *sta = container_of(pubsta, struct sta_info, sta);
++	struct tid_ampdu_tx *tid_tx;
++
++	if (WARN_ON_ONCE(tid >= IEEE80211_NUM_TIDS))
++		return;
++
++	tid_tx = rcu_dereference(sta->ampdu_mlme.tid_tx[tid]);
++	if (!tid_tx)
++		return;
++
++	tid_tx->last_tx = jiffies;
++}
++EXPORT_SYMBOL(ieee80211_refresh_tx_agg_session_timer);
++
+ /*
+  * After accepting the AddBA Response we activated a timer,
+  * resetting it after each frame that we send.

package/kernel/mac80211/patches/subsys/326-wifi-mac80211-add-mesh-fast-rx-support.patch

@@ -0,0 +1,77 @@
+From: Felix Fietkau <nbd@nbd.name>
+Date: Thu, 2 Mar 2023 13:52:29 +0100
+Subject: [PATCH] wifi: mac80211: add mesh fast-rx support
+
+This helps bring down rx CPU usage by avoiding calls to the rx handlers in
+the slow path. Supports forwarding and local rx, including A-MSDU.
+
+Signed-off-by: Felix Fietkau <nbd@nbd.name>
+---
+
+--- a/net/mac80211/rx.c
++++ b/net/mac80211/rx.c
+@@ -4572,6 +4572,12 @@ void ieee80211_check_fast_rx(struct sta_
+ 		}
+ 
+ 		break;
++	case NL80211_IFTYPE_MESH_POINT:
++		fastrx.expected_ds_bits = cpu_to_le16(IEEE80211_FCTL_FROMDS |
++						      IEEE80211_FCTL_TODS);
++		fastrx.da_offs = offsetof(struct ieee80211_hdr, addr3);
++		fastrx.sa_offs = offsetof(struct ieee80211_hdr, addr4);
++		break;
+ 	default:
+ 		goto clear;
+ 	}
+@@ -4780,6 +4786,7 @@ static bool ieee80211_invoke_fast_rx(str
+ 	struct sk_buff *skb = rx->skb;
+ 	struct ieee80211_hdr *hdr = (void *)skb->data;
+ 	struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(skb);
++	static ieee80211_rx_result res;
+ 	int orig_len = skb->len;
+ 	int hdrlen = ieee80211_hdrlen(hdr->frame_control);
+ 	int snap_offs = hdrlen;
+@@ -4841,7 +4848,8 @@ static bool ieee80211_invoke_fast_rx(str
+ 		snap_offs += IEEE80211_CCMP_HDR_LEN;
+ 	}
+ 
+-	if (!(status->rx_flags & IEEE80211_RX_AMSDU)) {
++	if (!ieee80211_vif_is_mesh(&rx->sdata->vif) &&
++	    !(status->rx_flags & IEEE80211_RX_AMSDU)) {
+ 		if (!pskb_may_pull(skb, snap_offs + sizeof(*payload)))
+ 			return false;
+ 
+@@ -4880,13 +4888,29 @@ static bool ieee80211_invoke_fast_rx(str
+ 	/* do the header conversion - first grab the addresses */
+ 	ether_addr_copy(addrs.da, skb->data + fast_rx->da_offs);
+ 	ether_addr_copy(addrs.sa, skb->data + fast_rx->sa_offs);
+-	skb_postpull_rcsum(skb, skb->data + snap_offs,
+-			   sizeof(rfc1042_header) + 2);
+-	/* remove the SNAP but leave the ethertype */
+-	skb_pull(skb, snap_offs + sizeof(rfc1042_header));
++	if (ieee80211_vif_is_mesh(&rx->sdata->vif)) {
++	    skb_pull(skb, snap_offs - 2);
++	    put_unaligned_be16(skb->len - 2, skb->data);
++	} else {
++	    skb_postpull_rcsum(skb, skb->data + snap_offs,
++			       sizeof(rfc1042_header) + 2);
++
++	    /* remove the SNAP but leave the ethertype */
++	    skb_pull(skb, snap_offs + sizeof(rfc1042_header));
++	}
+ 	/* push the addresses in front */
+ 	memcpy(skb_push(skb, sizeof(addrs)), &addrs, sizeof(addrs));
+ 
++	res = ieee80211_rx_mesh_data(rx->sdata, rx->sta, rx->skb);
++	switch (res) {
++	case RX_QUEUED:
++		return true;
++	case RX_CONTINUE:
++		break;
++	default:
++		goto drop;
++	}
++
+ 	ieee80211_rx_8023(rx, fast_rx, orig_len);
+ 
+ 	return true;

package/kernel/mt76/Makefile

@@ -8,9 +8,9 @@ PKG_LICENSE_FILES:=
 
 PKG_SOURCE_URL:=https://github.com/openwrt/mt76
 PKG_SOURCE_PROTO:=git
-PKG_SOURCE_DATE:=2023-02-02
+PKG_SOURCE_DATE:=2023-03-01
-PKG_SOURCE_VERSION:=b2360d59747c6fed2b65bc1c3563c10593c83f3e
+PKG_SOURCE_VERSION:=c32d6d849c43792abd8007e13e468b12d6d6e0b7
-PKG_MIRROR_HASH:=f85f00fa8f549de348a115f92c4f0235e413ed924669aece390c7570882526dd
+PKG_MIRROR_HASH:=b7004bc920ba44cef2f7868d94beb2d288ff9d399af624ce5dad972f953723c8
 
 PKG_MAINTAINER:=Felix Fietkau <nbd@nbd.name>
 PKG_USE_NINJA:=0

package/utils/dtc/Makefile

@@ -5,11 +5,11 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=dtc
-PKG_VERSION:=1.6.1
+PKG_VERSION:=1.7.0
 PKG_RELEASE:=$(AUTORELEASE)
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
-PKG_HASH:=65cec529893659a49a89740bb362f507a3b94fc8cd791e76a8d6a2b6f3203473
+PKG_HASH:=29edce3d302a15563d8663198bbc398c5a0554765c83830d0d4c0409d21a16c4
 PKG_SOURCE_URL:=@KERNEL/software/utils/dtc
 
 PKG_MAINTAINER:=Yousong Zhou <yszhou4tech@gmail.com>

package/utils/dtc/patches/0001-Support-r-format-for-printing-raw-bytes-with-fdtget.patch

@@ -1,137 +0,0 @@
-From 17739b7ef510917471409d71fb45d8eaf6a1e1fb Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
-Date: Thu, 9 Dec 2021 07:14:20 +0100
-Subject: [PATCH] Support 'r' format for printing raw bytes with fdtget
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-FT is sometimes used for storing raw data. That is quite common for
-U-Boot FIT images.
-
-Extracting such data is not trivial currently. Using type 's' (string)
-will replace every 0x00 (NUL) with 0x20 (space). Using type 'x' will
-print bytes but in xxd incompatible format.
-
-This commit adds support for 'r' (raw) format. Example usage:
-fdtget -t r firmware.itb /images/foo data > image.raw
-
-Support for encoding isn't added as there isn't any clean way of passing
-binary data as command line argument.
-
-Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
-Message-Id: <20211209061420.29466-1-zajec5@gmail.com>
-Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
----
- Documentation/manual.txt | 2 +-
- fdtget.c                 | 5 +++++
- fdtput.c                 | 2 ++
- tests/run_tests.sh       | 2 ++
- tests/utilfdt_test.c     | 5 ++++-
- util.c                   | 4 ++--
- util.h                   | 3 ++-
- 7 files changed, 18 insertions(+), 5 deletions(-)
-
---- a/Documentation/manual.txt
-+++ b/Documentation/manual.txt
-@@ -712,7 +712,7 @@ The syntax of the fdtget command is:
- 
- where options are:
- 
--    <type>    s=string, i=int, u=unsigned, x=hex
-+    <type>    s=string, i=int, u=unsigned, x=hex, r=raw
-         Optional modifier prefix:
-             hh or b=byte, h=2 byte, l=4 byte (default)
- 
---- a/fdtget.c
-+++ b/fdtget.c
-@@ -91,6 +91,11 @@ static int show_data(struct display_info
- 	if (len == 0)
- 		return 0;
- 
-+	if (disp->type == 'r') {
-+		fwrite(data, 1, len, stdout);
-+		return 0;
-+	}
-+
- 	is_string = (disp->type) == 's' ||
- 		(!disp->type && util_is_printable_string(data, len));
- 	if (is_string) {
---- a/fdtput.c
-+++ b/fdtput.c
-@@ -433,6 +433,8 @@ int main(int argc, char *argv[])
- 			if (utilfdt_decode_type(optarg, &disp.type,
- 					&disp.size))
- 				usage("Invalid type string");
-+			if (disp.type == 'r')
-+				usage("Unsupported raw data type");
- 			break;
- 
- 		case 'v':
---- a/tests/run_tests.sh
-+++ b/tests/run_tests.sh
-@@ -852,6 +852,8 @@ fdtget_tests () {
-     run_fdtget_test 8000 -tx $dtb /cpus/PowerPC,970@1 d-cache-size
-     run_fdtget_test "61 62 63 0" -tbx $dtb /randomnode tricky1
-     run_fdtget_test "a b c d de ea ad be ef" -tbx $dtb /randomnode blob
-+    run_fdtget_test "MyBoardName\0MyBoardFamilyName\0" -tr $dtb / compatible
-+    run_fdtget_test "\x0a\x0b\x0c\x0d\xde\xea\xad\xbe\xef" -tr $dtb /randomnode blob
- 
-     # Here the property size is not a multiple of 4 bytes, so it should fail
-     run_wrap_error_test $DTGET -tlx $dtb /randomnode mixed
---- a/tests/utilfdt_test.c
-+++ b/tests/utilfdt_test.c
-@@ -73,6 +73,9 @@ static void check_sizes(char *modifier,
- 
- 	*ptr = 's';
- 	check(fmt, 's', -1);
-+
-+	*ptr = 'r';
-+	check(fmt, 'r', -1);
- }
- 
- static void test_utilfdt_decode_type(void)
-@@ -90,7 +93,7 @@ static void test_utilfdt_decode_type(voi
- 	/* try every other character */
- 	checkfail("");
- 	for (ch = ' '; ch < 127; ch++) {
--		if (!strchr("iuxs", ch)) {
-+		if (!strchr("iuxsr", ch)) {
- 			*fmt = ch;
- 			fmt[1] = '\0';
- 			checkfail(fmt);
---- a/util.c
-+++ b/util.c
-@@ -353,11 +353,11 @@ int utilfdt_decode_type(const char *fmt,
- 	}
- 
- 	/* we should now have a type */
--	if ((*fmt == '\0') || !strchr("iuxs", *fmt))
-+	if ((*fmt == '\0') || !strchr("iuxsr", *fmt))
- 		return -1;
- 
- 	/* convert qualifier (bhL) to byte size */
--	if (*fmt != 's')
-+	if (*fmt != 's' && *fmt != 'r')
- 		*size = qualifier == 'b' ? 1 :
- 				qualifier == 'h' ? 2 :
- 				qualifier == 'l' ? 4 : -1;
---- a/util.h
-+++ b/util.h
-@@ -143,6 +143,7 @@ int utilfdt_write_err(const char *filena
-  *		i	signed integer
-  *		u	unsigned integer
-  *		x	hex
-+ *		r	raw
-  *
-  * TODO: Implement ll modifier (8 bytes)
-  * TODO: Implement o type (octal)
-@@ -160,7 +161,7 @@ int utilfdt_decode_type(const char *fmt,
-  */
- 
- #define USAGE_TYPE_MSG \
--	"<type>\ts=string, i=int, u=unsigned, x=hex\n" \
-+	"<type>\ts=string, i=int, u=unsigned, x=hex, r=raw\n" \
- 	"\tOptional modifier prefix:\n" \
- 	"\t\thh or b=byte, h=2 byte, l=4 byte (default)";
- 

package/utils/fritz-tools/Makefile

@@ -1,7 +1,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=fritz-tools
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 CMAKE_INSTALL:=1
 
 include $(INCLUDE_DIR)/package.mk

package/utils/fritz-tools/src/fritz_cal_extract.c

@@ -210,7 +210,7 @@ int main(int argc, char **argv)
 	if (argc > 1 && optind <= argc) {
 		in = fopen(argv[optind], "r");
 		if (!in) {
-			perror("Failed to create output file");
+			perror("Failed to open input file");
 			goto out_bad;
 		}
 	}
@@ -253,7 +253,9 @@ out_bad:
 	ret = EXIT_FAILURE;
 
 out:
+	if (in)
 		fclose(in);
+	if (out)
 		fclose(out);
 	return ret;
 }

target/linux/ath79/patches-5.15/910-unaligned_access_hacks.patch

@@ -258,7 +258,7 @@ SVN-Revision: 35130
  #include <linux/uaccess.h>
  #include <linux/ipv6.h>
  #include <linux/icmpv6.h>
-@@ -943,10 +944,10 @@ static void tcp_v6_send_response(const s
+@@ -944,10 +945,10 @@ static void tcp_v6_send_response(const s
  	topt = (__be32 *)(t1 + 1);
  
  	if (tsecr) {

target/linux/bcm27xx/patches-5.15/950-0064-Add-dwc_otg-driver.patch

@@ -1123,7 +1123,7 @@ Signed-off-by: Jonathan Bell <jonathan@raspberrypi.org>
  }
 --- a/drivers/usb/core/hub.c
 +++ b/drivers/usb/core/hub.c
-@@ -5585,7 +5585,7 @@ static void port_event(struct usb_hub *h
+@@ -5584,7 +5584,7 @@ static void port_event(struct usb_hub *h
  		port_dev->over_current_count++;
  		port_over_current_notify(port_dev);
  

target/linux/bcm27xx/patches-5.15/950-0127-MAINTAINERS-Add-entry-for-BCM2835-Unicam-driver.patch

@@ -12,7 +12,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
 
 --- a/MAINTAINERS
 +++ b/MAINTAINERS
-@@ -3554,6 +3554,13 @@ N:	bcm113*
+@@ -3555,6 +3555,13 @@ N:	bcm113*
  N:	bcm216*
  N:	kona
  

target/linux/bcm27xx/patches-5.15/950-0163-hid-usb-Add-device-quirks-for-Freeway-Airmouse-T3-an.patch

@@ -33,7 +33,7 @@ Signed-off-by: Jonathan Bell <jonathan@raspberrypi.org>
  #define USB_VENDOR_ID_BELKIN		0x050d
  #define USB_DEVICE_ID_FLIP_KVM		0x3201
  
-@@ -1315,6 +1318,9 @@
+@@ -1316,6 +1319,9 @@
  #define USB_VENDOR_ID_XAT	0x2505
  #define USB_DEVICE_ID_XAT_CSR	0x0220
  

target/linux/bcm27xx/patches-5.15/950-0202-media-dt-bindings-media-Add-binding-for-the-Raspberr.patch

@@ -90,7 +90,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
 +...
 --- a/MAINTAINERS
 +++ b/MAINTAINERS
-@@ -3554,6 +3554,13 @@ N:	bcm113*
+@@ -3555,6 +3555,13 @@ N:	bcm113*
  N:	bcm216*
  N:	kona
  

target/linux/bcm27xx/patches-5.15/950-0210-media-bcm2835-unicam-Driver-for-CCP2-CSI2-camera-int.patch

@@ -28,7 +28,7 @@ Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
 
 --- a/MAINTAINERS
 +++ b/MAINTAINERS
-@@ -3562,7 +3562,7 @@ F:	Documentation/devicetree/bindings/med
+@@ -3563,7 +3563,7 @@ F:	Documentation/devicetree/bindings/med
  F:	drivers/staging/media/rpivid
  
  BROADCOM BCM2835 CAMERA DRIVER

target/linux/bcm27xx/patches-5.15/950-0246-media-bcm2835-unicam-Driver-for-CCP2-CSI2-camera-int.patch

@@ -31,7 +31,7 @@ Reported-by: kbuild test robot <lkp@intel.com>
 
 --- a/MAINTAINERS
 +++ b/MAINTAINERS
-@@ -3566,7 +3566,7 @@ M:	Raspberry Pi Kernel Maintenance <kern
+@@ -3567,7 +3567,7 @@ M:	Raspberry Pi Kernel Maintenance <kern
  L:	linux-media@vger.kernel.org
  S:	Maintained
  F:	drivers/media/platform/bcm2835/

target/linux/bcm27xx/patches-5.15/950-0281-media-i2c-Add-driver-for-Sony-IMX477-sensor.patch

@@ -25,7 +25,7 @@ Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
 
 --- a/MAINTAINERS
 +++ b/MAINTAINERS
-@@ -17529,6 +17529,14 @@ T:	git git://linuxtv.org/media_tree.git
+@@ -17530,6 +17530,14 @@ T:	git git://linuxtv.org/media_tree.git
  F:	Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml
  F:	drivers/media/i2c/imx412.c
  

target/linux/bcm27xx/patches-5.15/950-0303-staging-vc04_services-ISP-Add-a-more-complex-ISP-pro.patch

@@ -35,7 +35,7 @@ Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
 
 --- a/MAINTAINERS
 +++ b/MAINTAINERS
-@@ -3568,6 +3568,15 @@ S:	Maintained
+@@ -3569,6 +3569,15 @@ S:	Maintained
  F:	drivers/media/platform/bcm2835/
  F:	Documentation/devicetree/bindings/media/brcm,bcm2835-unicam.yaml
  

target/linux/bcm27xx/patches-5.15/950-0413-Documentation-devicetree-Add-documentation-for-imx37.patch

@@ -132,7 +132,7 @@ Signed-off-by: David Plowman <david.plowman@raspberrypi.com>
 +...
 --- a/MAINTAINERS
 +++ b/MAINTAINERS
-@@ -17543,6 +17543,7 @@ M:	Raspberry Pi Kernel Maintenance <kern
+@@ -17544,6 +17544,7 @@ M:	Raspberry Pi Kernel Maintenance <kern
  L:	linux-media@vger.kernel.org
  S:	Maintained
  T:	git git://linuxtv.org/media_tree.git

target/linux/bcm27xx/patches-5.15/950-0520-dt-bindings-media-i2c-Add-IMX519-CMOS-sensor-binding.patch

@@ -132,7 +132,7 @@ Signed-off-by: Lee Jackson <info@arducam.com>
 +...
 --- a/MAINTAINERS
 +++ b/MAINTAINERS
-@@ -17547,6 +17547,14 @@ F:	Documentation/devicetree/bindings/med
+@@ -17548,6 +17548,14 @@ F:	Documentation/devicetree/bindings/med
  F:	Documentation/devicetree/bindings/media/i2c/imx477.yaml
  F:	drivers/media/i2c/imx477.c
  

target/linux/bcm27xx/patches-5.15/950-0623-drm-edid-Rename-drm_hdmi_avi_infoframe_colorspace-to.patch

@@ -26,7 +26,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
 
 --- a/drivers/gpu/drm/drm_edid.c
 +++ b/drivers/gpu/drm/drm_edid.c
-@@ -5742,13 +5742,13 @@ static const u32 hdmi_colorimetry_val[]
+@@ -5743,13 +5743,13 @@ static const u32 hdmi_colorimetry_val[]
  #undef ACE
  
  /**
@@ -43,7 +43,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech>
  				  const struct drm_connector_state *conn_state)
  {
  	u32 colorimetry_val;
-@@ -5767,7 +5767,7 @@ drm_hdmi_avi_infoframe_colorspace(struct
+@@ -5768,7 +5768,7 @@ drm_hdmi_avi_infoframe_colorspace(struct
  	frame->extended_colorimetry = (colorimetry_val >> 2) &
  					EXTENDED_COLORIMETRY_MASK;
  }

target/linux/bcm27xx/patches-5.15/950-0795-drm-tiny-Add-MIPI-DBI-compatible-SPI-driver.patch

@@ -63,7 +63,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20220227124713.39766-6-noral
 
 --- a/MAINTAINERS
 +++ b/MAINTAINERS
-@@ -5980,6 +5980,14 @@ T:	git git://anongit.freedesktop.org/drm
+@@ -5981,6 +5981,14 @@ T:	git git://anongit.freedesktop.org/drm
  F:	Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
  F:	drivers/gpu/drm/tiny/mi0283qt.c
  

target/linux/bcm47xx/patches-5.15/070-net-bgmac-fix-BCM5358-support-by-setting-correct-fla.patch

@@ -1,46 +0,0 @@
-From d61615c366a489646a1bfe5b33455f916762d5f4 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
-Date: Wed, 8 Feb 2023 10:16:37 +0100
-Subject: [PATCH] net: bgmac: fix BCM5358 support by setting correct flags
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Code blocks handling BCMA_CHIP_ID_BCM5357 and BCMA_CHIP_ID_BCM53572 were
-incorrectly unified. Chip package values are not unique and cannot be
-checked independently. They are meaningful only in a context of a given
-chip.
-
-Packages BCM5358 and BCM47188 share the same value but then belong to
-different chips. Code unification resulted in treating BCM5358 as
-BCM47188 and broke its initialization.
-
-Link: https://github.com/openwrt/openwrt/issues/8278
-Fixes: cb1b0f90acfe ("net: ethernet: bgmac: unify code of the same family")
-Cc: Jon Mason <jdmason@kudzu.us>
-Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
-Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
-Link: https://lore.kernel.org/r/20230208091637.16291-1-zajec5@gmail.com
-Signed-off-by: Jakub Kicinski <kuba@kernel.org>
----
- drivers/net/ethernet/broadcom/bgmac-bcma.c | 6 +++---
- 1 file changed, 3 insertions(+), 3 deletions(-)
-
---- a/drivers/net/ethernet/broadcom/bgmac-bcma.c
-+++ b/drivers/net/ethernet/broadcom/bgmac-bcma.c
-@@ -240,12 +240,12 @@ static int bgmac_probe(struct bcma_devic
- 		bgmac->feature_flags |= BGMAC_FEAT_CLKCTLST;
- 		bgmac->feature_flags |= BGMAC_FEAT_FLW_CTRL1;
- 		bgmac->feature_flags |= BGMAC_FEAT_SW_TYPE_PHY;
--		if (ci->pkg == BCMA_PKG_ID_BCM47188 ||
--		    ci->pkg == BCMA_PKG_ID_BCM47186) {
-+		if ((ci->id == BCMA_CHIP_ID_BCM5357 && ci->pkg == BCMA_PKG_ID_BCM47186) ||
-+		    (ci->id == BCMA_CHIP_ID_BCM53572 && ci->pkg == BCMA_PKG_ID_BCM47188)) {
- 			bgmac->feature_flags |= BGMAC_FEAT_SW_TYPE_RGMII;
- 			bgmac->feature_flags |= BGMAC_FEAT_IOST_ATTACHED;
- 		}
--		if (ci->pkg == BCMA_PKG_ID_BCM5358)
-+		if (ci->id == BCMA_CHIP_ID_BCM5357 && ci->pkg == BCMA_PKG_ID_BCM5358)
- 			bgmac->feature_flags |= BGMAC_FEAT_SW_TYPE_EPHYRMII;
- 		break;
- 	case BCMA_CHIP_ID_BCM53573:

target/linux/bcm47xx/patches-5.15/105-v5.18-mtd-rawnand-brcmnand-Add-platform-data-structure-for-BCMA.patch

@@ -20,7 +20,7 @@ Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
 
 --- a/MAINTAINERS
 +++ b/MAINTAINERS
-@@ -3900,6 +3900,7 @@ L:	linux-mtd@lists.infradead.org
+@@ -3901,6 +3901,7 @@ L:	linux-mtd@lists.infradead.org
  L:	bcm-kernel-feedback-list@broadcom.com
  S:	Maintained
  F:	drivers/mtd/nand/raw/brcmnand/

target/linux/bcm4908/patches-5.15/080-v5.18-0001-dt-bindings-pinctrl-Add-binding-for-BCM4908-pinctrl.patch

@@ -95,7 +95,7 @@ Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
 +    };
 --- a/MAINTAINERS
 +++ b/MAINTAINERS
-@@ -3572,6 +3572,13 @@ F:	Documentation/devicetree/bindings/net
+@@ -3573,6 +3573,13 @@ F:	Documentation/devicetree/bindings/net
  F:	drivers/net/ethernet/broadcom/bcm4908_enet.*
  F:	drivers/net/ethernet/broadcom/unimac.h
  

target/linux/bcm4908/patches-5.15/080-v5.18-0002-pinctrl-bcm-add-driver-for-BCM4908-pinmux.patch

@@ -23,7 +23,7 @@ Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
 
 --- a/MAINTAINERS
 +++ b/MAINTAINERS
-@@ -3578,6 +3578,7 @@ M:	bcm-kernel-feedback-list@broadcom.com
+@@ -3579,6 +3579,7 @@ M:	bcm-kernel-feedback-list@broadcom.com
  L:	linux-gpio@vger.kernel.org
  S:	Maintained
  F:	Documentation/devicetree/bindings/pinctrl/brcm,bcm4908-pinctrl.yaml

target/linux/bcm63xx/Makefile

@@ -11,8 +11,7 @@ BOARDNAME:=Broadcom BCM63xx
 SUBTARGETS:=generic smp
 FEATURES:=squashfs usb atm pci pcmcia usbgadget
 
-KERNEL_PATCHVER:=5.10
+KERNEL_PATCHVER:=5.15
-KERNEL_TESTING_PATCHVER:=5.15
 
 define Target/Description
 	Build firmware images for Broadcom based xDSL/routers

target/linux/bcm63xx/config-5.10

@@ -1,228 +0,0 @@
-CONFIG_ARCH_32BIT_OFF_T=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_MMAP_RND_BITS_MAX=15
-CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MAX=15
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_BCM6345_EXT_IRQ=y
-CONFIG_BCM6345_PERIPH_IRQ=y
-CONFIG_BCM63XX=y
-CONFIG_BCM63XX_CPU_3368=y
-CONFIG_BCM63XX_CPU_6318=y
-CONFIG_BCM63XX_CPU_63268=y
-CONFIG_BCM63XX_CPU_6328=y
-CONFIG_BCM63XX_CPU_6338=y
-CONFIG_BCM63XX_CPU_6345=y
-CONFIG_BCM63XX_CPU_6348=y
-CONFIG_BCM63XX_CPU_6358=y
-CONFIG_BCM63XX_CPU_6362=y
-CONFIG_BCM63XX_CPU_6368=y
-CONFIG_BCM63XX_EHCI=y
-CONFIG_BCM63XX_ENET=y
-CONFIG_BCM63XX_OHCI=y
-CONFIG_BCM63XX_PHY=y
-CONFIG_BCM63XX_WDT=y
-CONFIG_BCMA=y
-CONFIG_BCMA_BLOCKIO=y
-# CONFIG_BCMA_DEBUG is not set
-# CONFIG_BCMA_DRIVER_GMAC_CMN is not set
-# CONFIG_BCMA_DRIVER_MIPS is not set
-CONFIG_BCMA_DRIVER_PCI=y
-# CONFIG_BCMA_DRIVER_PCI_HOSTMODE is not set
-CONFIG_BCMA_HOST_PCI=y
-CONFIG_BCMA_HOST_PCI_POSSIBLE=y
-# CONFIG_BCMA_HOST_SOC is not set
-CONFIG_BCM_NET_PHYLIB=y
-CONFIG_BLK_MQ_PCI=y
-CONFIG_BOARD_BCM63XX_DT=y
-CONFIG_BOARD_BCM963XX=y
-CONFIG_BOARD_LIVEBOX=y
-CONFIG_CEVT_R4K=y
-CONFIG_CLKDEV_LOOKUP=y
-CONFIG_CLONE_BACKWARDS=y
-CONFIG_COMPAT_32BIT_TIME=y
-CONFIG_CPU_BIG_ENDIAN=y
-CONFIG_CPU_BMIPS=y
-CONFIG_CPU_BMIPS32_3300=y
-CONFIG_CPU_BMIPS4350=y
-CONFIG_CPU_GENERIC_DUMP_TLB=y
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_NEEDS_NO_SMARTMIPS_OR_MICROMIPS=y
-CONFIG_CPU_NO_EFFICIENT_FFS=y
-CONFIG_CPU_R4K_CACHE_TLB=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_CPUFREQ=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_CRASH_CORE=y
-CONFIG_CRYPTO_BLAKE2S=y
-CONFIG_CRYPTO_LIB_BLAKE2S_GENERIC=y
-CONFIG_CRYPTO_LIB_POLY1305_RSIZE=2
-CONFIG_CRYPTO_RNG2=y
-CONFIG_CSRC_R4K=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DTC=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_FIXED_PHY=y
-CONFIG_FW_LOADER_PAGED_BUF=y
-CONFIG_GENERIC_ATOMIC64=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_CPU_AUTOPROBE=y
-CONFIG_GENERIC_GETTIMEOFDAY=y
-CONFIG_GENERIC_IOMAP=y
-CONFIG_GENERIC_IRQ_CHIP=y
-CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y
-CONFIG_GENERIC_IRQ_SHOW=y
-CONFIG_GENERIC_LIB_ASHLDI3=y
-CONFIG_GENERIC_LIB_ASHRDI3=y
-CONFIG_GENERIC_LIB_CMPDI2=y
-CONFIG_GENERIC_LIB_LSHRDI3=y
-CONFIG_GENERIC_LIB_UCMPDI2=y
-CONFIG_GENERIC_PCI_IOMAP=y
-CONFIG_GENERIC_PINCONF=y
-CONFIG_GENERIC_PINCTRL_GROUPS=y
-CONFIG_GENERIC_PINMUX_FUNCTIONS=y
-CONFIG_GENERIC_SCHED_CLOCK=y
-CONFIG_GENERIC_SMP_IDLE_THREAD=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
-CONFIG_GPIO_BCM63XX=y
-CONFIG_GPIO_GENERIC=y
-CONFIG_HANDLE_DOMAIN_IRQ=y
-CONFIG_HAS_DMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT_MAP=y
-CONFIG_HW_RANDOM=y
-CONFIG_HW_RANDOM_BCM2835=y
-CONFIG_HZ_PERIODIC=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_IRQCHIP=y
-CONFIG_IRQ_DOMAIN=y
-CONFIG_IRQ_FORCED_THREADING=y
-CONFIG_IRQ_MIPS_CPU=y
-CONFIG_IRQ_WORK=y
-CONFIG_KEXEC=y
-CONFIG_KEXEC_CORE=y
-# CONFIG_LEDS_BCM63138 is not set
-CONFIG_LEDS_BCM6328=y
-CONFIG_LEDS_BCM6358=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LIBFDT=y
-CONFIG_LOCK_DEBUGGING_SUPPORT=y
-CONFIG_MDIO_BUS=y
-CONFIG_MDIO_DEVICE=y
-CONFIG_MEMFD_CREATE=y
-CONFIG_MFD_SYSCON=y
-CONFIG_MIGRATION=y
-CONFIG_MIPS=y
-CONFIG_MIPS_ASID_BITS=8
-CONFIG_MIPS_ASID_SHIFT=0
-CONFIG_MIPS_CBPF_JIT=y
-CONFIG_MIPS_CLOCK_VSYSCALL=y
-# CONFIG_MIPS_CMDLINE_DTB_EXTEND is not set
-# CONFIG_MIPS_CMDLINE_FROM_BOOTLOADER is not set
-CONFIG_MIPS_CMDLINE_FROM_DTB=y
-# CONFIG_MIPS_ELF_APPENDED_DTB is not set
-CONFIG_MIPS_EXTERNAL_TIMER=y
-CONFIG_MIPS_L1_CACHE_SHIFT=4
-CONFIG_MIPS_L1_CACHE_SHIFT_4=y
-CONFIG_MIPS_LD_CAN_LINK_VDSO=y
-# CONFIG_MIPS_NO_APPENDED_DTB is not set
-CONFIG_MIPS_RAW_APPENDED_DTB=y
-CONFIG_MODULES_USE_ELF_REL=y
-CONFIG_MODULE_FORCE_LOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_MTD_BCM63XX_PARTS=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_BE_BYTE_SWAP=y
-# CONFIG_MTD_CFI_GEOMETRY is not set
-# CONFIG_MTD_CFI_NOSWAP is not set
-CONFIG_MTD_CFI_STAA=y
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_PARSER_IMAGETAG=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED=y
-CONFIG_MTD_SPI_NOR=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_NEED_PER_CPU_KM=y
-CONFIG_NO_GENERIC_PCI_IOPORT_MAP=y
-CONFIG_NVMEM=y
-CONFIG_OF=y
-CONFIG_OF_ADDRESS=y
-CONFIG_OF_EARLY_FLATTREE=y
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_IRQ=y
-CONFIG_OF_KOBJ=y
-CONFIG_OF_MDIO=y
-CONFIG_OF_NET=y
-CONFIG_PCI=y
-CONFIG_PCIEPORTBUS=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_DRIVERS_LEGACY=y
-CONFIG_PERF_USE_VMALLOC=y
-CONFIG_PGTABLE_LEVELS=2
-CONFIG_PHYLIB=y
-CONFIG_PINCTRL=y
-CONFIG_PINCTRL_BCM6318=y
-CONFIG_PINCTRL_BCM63268=y
-CONFIG_PINCTRL_BCM6328=y
-CONFIG_PINCTRL_BCM6348=y
-CONFIG_PINCTRL_BCM6358=y
-CONFIG_PINCTRL_BCM6362=y
-CONFIG_PINCTRL_BCM6368=y
-CONFIG_PINCTRL_BCM63XX=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-CONFIG_REGMAP=y
-CONFIG_REGMAP_MMIO=y
-CONFIG_RELAY=y
-CONFIG_RTL8366_SMI=y
-CONFIG_RTL8367_PHY=y
-# CONFIG_SERIAL_8250 is not set
-CONFIG_SERIAL_BCM63XX=y
-CONFIG_SERIAL_BCM63XX_CONSOLE=y
-CONFIG_SPI=y
-CONFIG_SPI_BCM63XX=y
-CONFIG_SPI_BCM63XX_HSSPI=y
-CONFIG_SPI_MASTER=y
-CONFIG_SPI_MEM=y
-CONFIG_SRCU=y
-CONFIG_SSB=y
-CONFIG_SSB_B43_PCI_BRIDGE=y
-CONFIG_SSB_BLOCKIO=y
-# CONFIG_SSB_DRIVER_MIPS is not set
-CONFIG_SSB_DRIVER_PCICORE=y
-CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
-CONFIG_SSB_PCIHOST=y
-CONFIG_SSB_PCIHOST_POSSIBLE=y
-CONFIG_SSB_SPROM=y
-CONFIG_SWAP_IO_SPACE=y
-CONFIG_SWCONFIG=y
-CONFIG_SWCONFIG_B53=y
-CONFIG_SWCONFIG_B53_MMAP_DRIVER=y
-CONFIG_SWCONFIG_B53_PHY_DRIVER=y
-CONFIG_SWCONFIG_B53_PHY_FIXUP=y
-CONFIG_SWCONFIG_B53_SPI_DRIVER=y
-CONFIG_SWPHY=y
-CONFIG_SYNC_R4K=y
-CONFIG_SYSCTL_EXCEPTION_TRACE=y
-CONFIG_SYS_HAS_CPU_BMIPS=y
-CONFIG_SYS_HAS_CPU_BMIPS32_3300=y
-CONFIG_SYS_HAS_CPU_BMIPS4350=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_SYS_SUPPORTS_HOTPLUG_CPU=y
-CONFIG_SYS_SUPPORTS_SMP=y
-CONFIG_TARGET_ISA_REV=0
-CONFIG_TICK_CPU_ACCOUNTING=y
-CONFIG_TINY_SRCU=y
-CONFIG_USB_SUPPORT=y
-CONFIG_USE_OF=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_WEAK_ORDERING=y

target/linux/bcm63xx/image/Makefile

@@ -8,8 +8,7 @@ include $(INCLUDE_DIR)/image.mk
 
 KERNEL_LOADADDR = 0x80010000		# RAM start + 64K
 LOADER_ENTRY = 0x80a00000		# RAM start + 10M, for relocate
-RAMSIZE = 0x02000000			# 32MB
+LZMA_TEXT_START = 0x81800000		# RAM start + 24M
-LZMA_TEXT_START = 0x81800000		# 32MB - 8MB
 
 RELOCATE_MAKEOPTS= \
 		CACHELINE_SIZE=16 \
@@ -37,7 +36,6 @@ define Build/loader-lzma
 		KDIR=$(KDIR) \
 		LOADER_ADDR=$(if $(DEVICE_LOADADDR),$(DEVICE_LOADADDR),$(LOADER_ENTRY)) \
 		KERNEL_ADDR=$(KERNEL_LOADADDR) \
-		RAMSIZE=$(RAMSIZE) \
 		LZMA_TEXT_START=$(LZMA_TEXT_START) \
 		CHIP_ID=$(CHIP_ID) \
 		PKG_BUILD_DIR="$@.src" \

target/linux/bcm63xx/patches-5.10/020-v5.12-bcm63xx_enet-batch-process-rx-path.patch

@@ -1,55 +0,0 @@
-From 9cbfea02c1dbee0afb9128f065e6e793672b9ff7 Mon Sep 17 00:00:00 2001
-From: Sieng Piaw Liew <liew.s.piaw@gmail.com>
-Date: Wed, 6 Jan 2021 22:42:02 +0800
-Subject: [PATCH 1/7] bcm63xx_enet: batch process rx path
-
-Use netif_receive_skb_list to batch process rx skb.
-Tested on BCM6328 320 MHz using iperf3 -M 512, increasing performance
-by 12.5%.
-
-Before:
-[ ID] Interval           Transfer     Bandwidth       Retr
-[  4]   0.00-30.00  sec   120 MBytes  33.7 Mbits/sec  277         sender
-[  4]   0.00-30.00  sec   120 MBytes  33.5 Mbits/sec            receiver
-
-After:
-[ ID] Interval           Transfer     Bandwidth       Retr
-[  4]   0.00-30.00  sec   136 MBytes  37.9 Mbits/sec  203         sender
-[  4]   0.00-30.00  sec   135 MBytes  37.7 Mbits/sec            receiver
-
-Signed-off-by: Sieng Piaw Liew <liew.s.piaw@gmail.com>
-Acked-by: Florian Fainelli <f.fainelli@gmail.com>
-Signed-off-by: Jakub Kicinski <kuba@kernel.org>
----
- drivers/net/ethernet/broadcom/bcm63xx_enet.c | 6 +++++-
- 1 file changed, 5 insertions(+), 1 deletion(-)
-
---- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-@@ -297,10 +297,12 @@ static void bcm_enet_refill_rx_timer(str
- static int bcm_enet_receive_queue(struct net_device *dev, int budget)
- {
- 	struct bcm_enet_priv *priv;
-+	struct list_head rx_list;
- 	struct device *kdev;
- 	int processed;
- 
- 	priv = netdev_priv(dev);
-+	INIT_LIST_HEAD(&rx_list);
- 	kdev = &priv->pdev->dev;
- 	processed = 0;
- 
-@@ -391,10 +393,12 @@ static int bcm_enet_receive_queue(struct
- 		skb->protocol = eth_type_trans(skb, dev);
- 		dev->stats.rx_packets++;
- 		dev->stats.rx_bytes += len;
--		netif_receive_skb(skb);
-+		list_add_tail(&skb->list, &rx_list);
- 
- 	} while (--budget > 0);
- 
-+	netif_receive_skb_list(&rx_list);
-+
- 	if (processed || !priv->rx_desc_count) {
- 		bcm_enet_refill_rx(dev);
- 

target/linux/bcm63xx/patches-5.10/021-v5.12-bcm63xx_enet-add-BQL-support.patch

@@ -1,68 +0,0 @@
-From 4c59b0f5543db80abbbe9efdd9b25e7899501db5 Mon Sep 17 00:00:00 2001
-From: Sieng Piaw Liew <liew.s.piaw@gmail.com>
-Date: Wed, 6 Jan 2021 22:42:03 +0800
-Subject: [PATCH 2/7] bcm63xx_enet: add BQL support
-
-Add Byte Queue Limits support to reduce/remove bufferbloat in
-bcm63xx_enet.
-
-Signed-off-by: Sieng Piaw Liew <liew.s.piaw@gmail.com>
-Acked-by: Florian Fainelli <f.fainelli@gmail.com>
-Signed-off-by: Jakub Kicinski <kuba@kernel.org>
----
- drivers/net/ethernet/broadcom/bcm63xx_enet.c | 9 +++++++++
- 1 file changed, 9 insertions(+)
-
---- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-@@ -417,9 +417,11 @@ static int bcm_enet_receive_queue(struct
- static int bcm_enet_tx_reclaim(struct net_device *dev, int force)
- {
- 	struct bcm_enet_priv *priv;
-+	unsigned int bytes;
- 	int released;
- 
- 	priv = netdev_priv(dev);
-+	bytes = 0;
- 	released = 0;
- 
- 	while (priv->tx_desc_count < priv->tx_ring_size) {
-@@ -456,10 +458,13 @@ static int bcm_enet_tx_reclaim(struct ne
- 		if (desc->len_stat & DMADESC_UNDER_MASK)
- 			dev->stats.tx_errors++;
- 
-+		bytes += skb->len;
- 		dev_kfree_skb(skb);
- 		released++;
- 	}
- 
-+	netdev_completed_queue(dev, released, bytes);
-+
- 	if (netif_queue_stopped(dev) && released)
- 		netif_wake_queue(dev);
- 
-@@ -626,6 +631,8 @@ bcm_enet_start_xmit(struct sk_buff *skb,
- 	desc->len_stat = len_stat;
- 	wmb();
- 
-+	netdev_sent_queue(dev, skb->len);
-+
- 	/* kick tx dma */
- 	enet_dmac_writel(priv, priv->dma_chan_en_mask,
- 				 ENETDMAC_CHANCFG, priv->tx_chan);
-@@ -1169,6 +1176,7 @@ static int bcm_enet_stop(struct net_devi
- 	kdev = &priv->pdev->dev;
- 
- 	netif_stop_queue(dev);
-+	netdev_reset_queue(dev);
- 	napi_disable(&priv->napi);
- 	if (priv->has_phy)
- 		phy_stop(dev->phydev);
-@@ -2338,6 +2346,7 @@ static int bcm_enetsw_stop(struct net_de
- 
- 	del_timer_sync(&priv->swphy_poll);
- 	netif_stop_queue(dev);
-+	netdev_reset_queue(dev);
- 	napi_disable(&priv->napi);
- 	del_timer_sync(&priv->rx_timeout);
- 

target/linux/bcm63xx/patches-5.10/022-v5.12-bcm63xx_enet-add-xmit_more-support.patch

@@ -1,26 +0,0 @@
-From 375281d3a6dcabaa98f489ee412aedca6d99dffb Mon Sep 17 00:00:00 2001
-From: Sieng Piaw Liew <liew.s.piaw@gmail.com>
-Date: Wed, 6 Jan 2021 22:42:04 +0800
-Subject: [PATCH 3/7] bcm63xx_enet: add xmit_more support
-
-Support bulking hardware TX queue by using netdev_xmit_more().
-
-Signed-off-by: Sieng Piaw Liew <liew.s.piaw@gmail.com>
-Acked-by: Florian Fainelli <f.fainelli@gmail.com>
-Signed-off-by: Jakub Kicinski <kuba@kernel.org>
----
- drivers/net/ethernet/broadcom/bcm63xx_enet.c | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
---- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-@@ -634,7 +634,8 @@ bcm_enet_start_xmit(struct sk_buff *skb,
- 	netdev_sent_queue(dev, skb->len);
- 
- 	/* kick tx dma */
--	enet_dmac_writel(priv, priv->dma_chan_en_mask,
-+	if (!netdev_xmit_more() || !priv->tx_desc_count)
-+		enet_dmac_writel(priv, priv->dma_chan_en_mask,
- 				 ENETDMAC_CHANCFG, priv->tx_chan);
- 
- 	/* stop queue if no more desc available */

target/linux/bcm63xx/patches-5.10/023-v5.12-bcm63xx_enet-alloc-rx-skb-with-NET_IP_ALIGN.patch

@@ -1,45 +0,0 @@
-From c4a207865e7ea310dc146ff4aa1b0aa0c78d3fe1 Mon Sep 17 00:00:00 2001
-From: Sieng Piaw Liew <liew.s.piaw@gmail.com>
-Date: Wed, 6 Jan 2021 22:42:05 +0800
-Subject: [PATCH 4/7] bcm63xx_enet: alloc rx skb with NET_IP_ALIGN
-
-Use netdev_alloc_skb_ip_align on newer SoCs with integrated switch
-(enetsw) when refilling RX. Increases packet processing performance
-by 30% (with netif_receive_skb_list).
-
-Non-enetsw SoCs cannot function with the extra pad so continue to use
-the regular netdev_alloc_skb.
-
-Tested on BCM6328 320 MHz and iperf3 -M 512 to measure packet/sec
-performance.
-
-Before:
-[ ID] Interval Transfer Bandwidth Retr
-[ 4] 0.00-30.00 sec 120 MBytes 33.7 Mbits/sec 277 sender
-[ 4] 0.00-30.00 sec 120 MBytes 33.5 Mbits/sec receiver
-
-After (+netif_receive_skb_list):
-[ 4] 0.00-30.00 sec 155 MBytes 43.3 Mbits/sec 354 sender
-[ 4] 0.00-30.00 sec 154 MBytes 43.1 Mbits/sec receiver
-
-Signed-off-by: Sieng Piaw Liew <liew.s.piaw@gmail.com>
-Acked-by: Florian Fainelli <f.fainelli@gmail.com>
-Signed-off-by: Jakub Kicinski <kuba@kernel.org>
----
- drivers/net/ethernet/broadcom/bcm63xx_enet.c | 5 ++++-
- 1 file changed, 4 insertions(+), 1 deletion(-)
-
---- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-@@ -237,7 +237,10 @@ static int bcm_enet_refill_rx(struct net
- 		desc = &priv->rx_desc_cpu[desc_idx];
- 
- 		if (!priv->rx_skb[desc_idx]) {
--			skb = netdev_alloc_skb(dev, priv->rx_skb_size);
-+			if (priv->enet_is_sw)
-+				skb = netdev_alloc_skb_ip_align(dev, priv->rx_skb_size);
-+			else
-+				skb = netdev_alloc_skb(dev, priv->rx_skb_size);
- 			if (!skb)
- 				break;
- 			priv->rx_skb[desc_idx] = skb;

target/linux/bcm63xx/patches-5.10/024-v5.12-bcm63xx_enet-consolidate-rx-SKB-ring-cleanup-code.patch

@@ -1,142 +0,0 @@
-From 3d0b72654b0c8304424503e7560ee8635dd56340 Mon Sep 17 00:00:00 2001
-From: Sieng Piaw Liew <liew.s.piaw@gmail.com>
-Date: Wed, 6 Jan 2021 22:42:06 +0800
-Subject: [PATCH 5/7] bcm63xx_enet: consolidate rx SKB ring cleanup code
-
-The rx SKB ring use the same code for cleanup at various points.
-Combine them into a function to reduce lines of code.
-
-Signed-off-by: Sieng Piaw Liew <liew.s.piaw@gmail.com>
-Acked-by: Florian Fainelli <f.fainelli@gmail.com>
-Signed-off-by: Jakub Kicinski <kuba@kernel.org>
----
- drivers/net/ethernet/broadcom/bcm63xx_enet.c | 72 ++++++--------------
- 1 file changed, 22 insertions(+), 50 deletions(-)
-
---- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-@@ -860,6 +860,24 @@ static void bcm_enet_adjust_link(struct
- 		priv->pause_tx ? "tx" : "off");
- }
- 
-+static void bcm_enet_free_rx_skb_ring(struct device *kdev, struct bcm_enet_priv *priv)
-+{
-+	int i;
-+
-+	for (i = 0; i < priv->rx_ring_size; i++) {
-+		struct bcm_enet_desc *desc;
-+
-+		if (!priv->rx_skb[i])
-+			continue;
-+
-+		desc = &priv->rx_desc_cpu[i];
-+		dma_unmap_single(kdev, desc->address, priv->rx_skb_size,
-+				 DMA_FROM_DEVICE);
-+		kfree_skb(priv->rx_skb[i]);
-+	}
-+	kfree(priv->rx_skb);
-+}
-+
- /*
-  * open callback, allocate dma rings & buffers and start rx operation
-  */
-@@ -1084,18 +1102,7 @@ static int bcm_enet_open(struct net_devi
- 	return 0;
- 
- out:
--	for (i = 0; i < priv->rx_ring_size; i++) {
--		struct bcm_enet_desc *desc;
--
--		if (!priv->rx_skb[i])
--			continue;
--
--		desc = &priv->rx_desc_cpu[i];
--		dma_unmap_single(kdev, desc->address, priv->rx_skb_size,
--				 DMA_FROM_DEVICE);
--		kfree_skb(priv->rx_skb[i]);
--	}
--	kfree(priv->rx_skb);
-+	bcm_enet_free_rx_skb_ring(kdev, priv);
- 
- out_free_tx_skb:
- 	kfree(priv->tx_skb);
-@@ -1174,7 +1181,6 @@ static int bcm_enet_stop(struct net_devi
- {
- 	struct bcm_enet_priv *priv;
- 	struct device *kdev;
--	int i;
- 
- 	priv = netdev_priv(dev);
- 	kdev = &priv->pdev->dev;
-@@ -1203,20 +1209,9 @@ static int bcm_enet_stop(struct net_devi
- 	bcm_enet_tx_reclaim(dev, 1);
- 
- 	/* free the rx skb ring */
--	for (i = 0; i < priv->rx_ring_size; i++) {
--		struct bcm_enet_desc *desc;
--
--		if (!priv->rx_skb[i])
--			continue;
--
--		desc = &priv->rx_desc_cpu[i];
--		dma_unmap_single(kdev, desc->address, priv->rx_skb_size,
--				 DMA_FROM_DEVICE);
--		kfree_skb(priv->rx_skb[i]);
--	}
-+	bcm_enet_free_rx_skb_ring(kdev, priv);
- 
- 	/* free remaining allocated memory */
--	kfree(priv->rx_skb);
- 	kfree(priv->tx_skb);
- 	dma_free_coherent(kdev, priv->rx_desc_alloc_size,
- 			  priv->rx_desc_cpu, priv->rx_desc_dma);
-@@ -2303,18 +2298,7 @@ static int bcm_enetsw_open(struct net_de
- 	return 0;
- 
- out:
--	for (i = 0; i < priv->rx_ring_size; i++) {
--		struct bcm_enet_desc *desc;
--
--		if (!priv->rx_skb[i])
--			continue;
--
--		desc = &priv->rx_desc_cpu[i];
--		dma_unmap_single(kdev, desc->address, priv->rx_skb_size,
--				 DMA_FROM_DEVICE);
--		kfree_skb(priv->rx_skb[i]);
--	}
--	kfree(priv->rx_skb);
-+	bcm_enet_free_rx_skb_ring(kdev, priv);
- 
- out_free_tx_skb:
- 	kfree(priv->tx_skb);
-@@ -2343,7 +2327,6 @@ static int bcm_enetsw_stop(struct net_de
- {
- 	struct bcm_enet_priv *priv;
- 	struct device *kdev;
--	int i;
- 
- 	priv = netdev_priv(dev);
- 	kdev = &priv->pdev->dev;
-@@ -2366,20 +2349,9 @@ static int bcm_enetsw_stop(struct net_de
- 	bcm_enet_tx_reclaim(dev, 1);
- 
- 	/* free the rx skb ring */
--	for (i = 0; i < priv->rx_ring_size; i++) {
--		struct bcm_enet_desc *desc;
--
--		if (!priv->rx_skb[i])
--			continue;
--
--		desc = &priv->rx_desc_cpu[i];
--		dma_unmap_single(kdev, desc->address, priv->rx_skb_size,
--				 DMA_FROM_DEVICE);
--		kfree_skb(priv->rx_skb[i]);
--	}
-+	bcm_enet_free_rx_skb_ring(kdev, priv);
- 
- 	/* free remaining allocated memory */
--	kfree(priv->rx_skb);
- 	kfree(priv->tx_skb);
- 	dma_free_coherent(kdev, priv->rx_desc_alloc_size,
- 			  priv->rx_desc_cpu, priv->rx_desc_dma);

target/linux/bcm63xx/patches-5.10/025-v5.12-bcm63xx_enet-convert-to-build_skb.patch

@@ -1,347 +0,0 @@
-From d27de0ef5ef995df2cc5f5c006c0efcf0a62b6af Mon Sep 17 00:00:00 2001
-From: Sieng Piaw Liew <liew.s.piaw@gmail.com>
-Date: Wed, 6 Jan 2021 22:42:07 +0800
-Subject: [PATCH 6/7] bcm63xx_enet: convert to build_skb
-
-We can increase the efficiency of rx path by using buffers to receive
-packets then build SKBs around them just before passing into the network
-stack. In contrast, preallocating SKBs too early reduces CPU cache
-efficiency.
-
-Check if we're in NAPI context when refilling RX. Normally we're almost
-always running in NAPI context. Dispatch to napi_alloc_frag directly
-instead of relying on netdev_alloc_frag which does the same but
-with the overhead of local_bh_disable/enable.
-
-Tested on BCM6328 320 MHz and iperf3 -M 512 to measure packet/sec
-performance. Included netif_receive_skb_list and NET_IP_ALIGN
-optimizations.
-
-Before:
-[ ID] Interval           Transfer     Bandwidth       Retr
-[  4]   0.00-10.00  sec  49.9 MBytes  41.9 Mbits/sec  197         sender
-[  4]   0.00-10.00  sec  49.3 MBytes  41.3 Mbits/sec            receiver
-
-After:
-[ ID] Interval           Transfer     Bandwidth       Retr
-[  4]   0.00-30.00  sec   171 MBytes  47.8 Mbits/sec  272         sender
-[  4]   0.00-30.00  sec   170 MBytes  47.6 Mbits/sec            receiver
-
-Signed-off-by: Sieng Piaw Liew <liew.s.piaw@gmail.com>
-Acked-by: Florian Fainelli <f.fainelli@gmail.com>
-Signed-off-by: Jakub Kicinski <kuba@kernel.org>
----
- drivers/net/ethernet/broadcom/bcm63xx_enet.c | 111 ++++++++++---------
- drivers/net/ethernet/broadcom/bcm63xx_enet.h |  14 ++-
- 2 files changed, 71 insertions(+), 54 deletions(-)
-
---- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-@@ -220,7 +220,7 @@ static void bcm_enet_mdio_write_mii(stru
- /*
-  * refill rx queue
-  */
--static int bcm_enet_refill_rx(struct net_device *dev)
-+static int bcm_enet_refill_rx(struct net_device *dev, bool napi_mode)
- {
- 	struct bcm_enet_priv *priv;
- 
-@@ -228,29 +228,29 @@ static int bcm_enet_refill_rx(struct net
- 
- 	while (priv->rx_desc_count < priv->rx_ring_size) {
- 		struct bcm_enet_desc *desc;
--		struct sk_buff *skb;
--		dma_addr_t p;
- 		int desc_idx;
- 		u32 len_stat;
- 
- 		desc_idx = priv->rx_dirty_desc;
- 		desc = &priv->rx_desc_cpu[desc_idx];
- 
--		if (!priv->rx_skb[desc_idx]) {
--			if (priv->enet_is_sw)
--				skb = netdev_alloc_skb_ip_align(dev, priv->rx_skb_size);
-+		if (!priv->rx_buf[desc_idx]) {
-+			void *buf;
-+
-+			if (likely(napi_mode))
-+				buf = napi_alloc_frag(priv->rx_frag_size);
- 			else
--				skb = netdev_alloc_skb(dev, priv->rx_skb_size);
--			if (!skb)
-+				buf = netdev_alloc_frag(priv->rx_frag_size);
-+			if (unlikely(!buf))
- 				break;
--			priv->rx_skb[desc_idx] = skb;
--			p = dma_map_single(&priv->pdev->dev, skb->data,
--					   priv->rx_skb_size,
--					   DMA_FROM_DEVICE);
--			desc->address = p;
-+			priv->rx_buf[desc_idx] = buf;
-+			desc->address = dma_map_single(&priv->pdev->dev,
-+						       buf + priv->rx_buf_offset,
-+						       priv->rx_buf_size,
-+						       DMA_FROM_DEVICE);
- 		}
- 
--		len_stat = priv->rx_skb_size << DMADESC_LENGTH_SHIFT;
-+		len_stat = priv->rx_buf_size << DMADESC_LENGTH_SHIFT;
- 		len_stat |= DMADESC_OWNER_MASK;
- 		if (priv->rx_dirty_desc == priv->rx_ring_size - 1) {
- 			len_stat |= (DMADESC_WRAP_MASK >> priv->dma_desc_shift);
-@@ -290,7 +290,7 @@ static void bcm_enet_refill_rx_timer(str
- 	struct net_device *dev = priv->net_dev;
- 
- 	spin_lock(&priv->rx_lock);
--	bcm_enet_refill_rx(dev);
-+	bcm_enet_refill_rx(dev, false);
- 	spin_unlock(&priv->rx_lock);
- }
- 
-@@ -320,6 +320,7 @@ static int bcm_enet_receive_queue(struct
- 		int desc_idx;
- 		u32 len_stat;
- 		unsigned int len;
-+		void *buf;
- 
- 		desc_idx = priv->rx_curr_desc;
- 		desc = &priv->rx_desc_cpu[desc_idx];
-@@ -365,16 +366,14 @@ static int bcm_enet_receive_queue(struct
- 		}
- 
- 		/* valid packet */
--		skb = priv->rx_skb[desc_idx];
-+		buf = priv->rx_buf[desc_idx];
- 		len = (len_stat & DMADESC_LENGTH_MASK) >> DMADESC_LENGTH_SHIFT;
- 		/* don't include FCS */
- 		len -= 4;
- 
- 		if (len < copybreak) {
--			struct sk_buff *nskb;
--
--			nskb = napi_alloc_skb(&priv->napi, len);
--			if (!nskb) {
-+			skb = napi_alloc_skb(&priv->napi, len);
-+			if (unlikely(!skb)) {
- 				/* forget packet, just rearm desc */
- 				dev->stats.rx_dropped++;
- 				continue;
-@@ -382,14 +381,21 @@ static int bcm_enet_receive_queue(struct
- 
- 			dma_sync_single_for_cpu(kdev, desc->address,
- 						len, DMA_FROM_DEVICE);
--			memcpy(nskb->data, skb->data, len);
-+			memcpy(skb->data, buf + priv->rx_buf_offset, len);
- 			dma_sync_single_for_device(kdev, desc->address,
- 						   len, DMA_FROM_DEVICE);
--			skb = nskb;
- 		} else {
--			dma_unmap_single(&priv->pdev->dev, desc->address,
--					 priv->rx_skb_size, DMA_FROM_DEVICE);
--			priv->rx_skb[desc_idx] = NULL;
-+			dma_unmap_single(kdev, desc->address,
-+					 priv->rx_buf_size, DMA_FROM_DEVICE);
-+			priv->rx_buf[desc_idx] = NULL;
-+
-+			skb = build_skb(buf, priv->rx_frag_size);
-+			if (unlikely(!skb)) {
-+				skb_free_frag(buf);
-+				dev->stats.rx_dropped++;
-+				continue;
-+			}
-+			skb_reserve(skb, priv->rx_buf_offset);
- 		}
- 
- 		skb_put(skb, len);
-@@ -403,7 +409,7 @@ static int bcm_enet_receive_queue(struct
- 	netif_receive_skb_list(&rx_list);
- 
- 	if (processed || !priv->rx_desc_count) {
--		bcm_enet_refill_rx(dev);
-+		bcm_enet_refill_rx(dev, true);
- 
- 		/* kick rx dma */
- 		enet_dmac_writel(priv, priv->dma_chan_en_mask,
-@@ -860,22 +866,22 @@ static void bcm_enet_adjust_link(struct
- 		priv->pause_tx ? "tx" : "off");
- }
- 
--static void bcm_enet_free_rx_skb_ring(struct device *kdev, struct bcm_enet_priv *priv)
-+static void bcm_enet_free_rx_buf_ring(struct device *kdev, struct bcm_enet_priv *priv)
- {
- 	int i;
- 
- 	for (i = 0; i < priv->rx_ring_size; i++) {
- 		struct bcm_enet_desc *desc;
- 
--		if (!priv->rx_skb[i])
-+		if (!priv->rx_buf[i])
- 			continue;
- 
- 		desc = &priv->rx_desc_cpu[i];
--		dma_unmap_single(kdev, desc->address, priv->rx_skb_size,
-+		dma_unmap_single(kdev, desc->address, priv->rx_buf_size,
- 				 DMA_FROM_DEVICE);
--		kfree_skb(priv->rx_skb[i]);
-+		skb_free_frag(priv->rx_buf[i]);
- 	}
--	kfree(priv->rx_skb);
-+	kfree(priv->rx_buf);
- }
- 
- /*
-@@ -987,10 +993,10 @@ static int bcm_enet_open(struct net_devi
- 	priv->tx_curr_desc = 0;
- 	spin_lock_init(&priv->tx_lock);
- 
--	/* init & fill rx ring with skbs */
--	priv->rx_skb = kcalloc(priv->rx_ring_size, sizeof(struct sk_buff *),
-+	/* init & fill rx ring with buffers */
-+	priv->rx_buf = kcalloc(priv->rx_ring_size, sizeof(void *),
- 			       GFP_KERNEL);
--	if (!priv->rx_skb) {
-+	if (!priv->rx_buf) {
- 		ret = -ENOMEM;
- 		goto out_free_tx_skb;
- 	}
-@@ -1007,8 +1013,8 @@ static int bcm_enet_open(struct net_devi
- 		enet_dmac_writel(priv, ENETDMA_BUFALLOC_FORCE_MASK | 0,
- 				ENETDMAC_BUFALLOC, priv->rx_chan);
- 
--	if (bcm_enet_refill_rx(dev)) {
--		dev_err(kdev, "cannot allocate rx skb queue\n");
-+	if (bcm_enet_refill_rx(dev, false)) {
-+		dev_err(kdev, "cannot allocate rx buffer queue\n");
- 		ret = -ENOMEM;
- 		goto out;
- 	}
-@@ -1102,7 +1108,7 @@ static int bcm_enet_open(struct net_devi
- 	return 0;
- 
- out:
--	bcm_enet_free_rx_skb_ring(kdev, priv);
-+	bcm_enet_free_rx_buf_ring(kdev, priv);
- 
- out_free_tx_skb:
- 	kfree(priv->tx_skb);
-@@ -1208,8 +1214,8 @@ static int bcm_enet_stop(struct net_devi
- 	/* force reclaim of all tx buffers */
- 	bcm_enet_tx_reclaim(dev, 1);
- 
--	/* free the rx skb ring */
--	bcm_enet_free_rx_skb_ring(kdev, priv);
-+	/* free the rx buffer ring */
-+	bcm_enet_free_rx_buf_ring(kdev, priv);
- 
- 	/* free remaining allocated memory */
- 	kfree(priv->tx_skb);
-@@ -1633,9 +1639,12 @@ static int bcm_enet_change_mtu(struct ne
- 	 * align rx buffer size to dma burst len, account FCS since
- 	 * it's appended
- 	 */
--	priv->rx_skb_size = ALIGN(actual_mtu + ETH_FCS_LEN,
-+	priv->rx_buf_size = ALIGN(actual_mtu + ETH_FCS_LEN,
- 				  priv->dma_maxburst * 4);
- 
-+	priv->rx_frag_size = SKB_DATA_ALIGN(priv->rx_buf_offset + priv->rx_buf_size) +
-+					    SKB_DATA_ALIGN(sizeof(struct skb_shared_info));
-+
- 	dev->mtu = new_mtu;
- 	return 0;
- }
-@@ -1720,6 +1729,7 @@ static int bcm_enet_probe(struct platfor
- 
- 	priv->enet_is_sw = false;
- 	priv->dma_maxburst = BCMENET_DMA_MAXBURST;
-+	priv->rx_buf_offset = NET_SKB_PAD;
- 
- 	ret = bcm_enet_change_mtu(dev, dev->mtu);
- 	if (ret)
-@@ -2137,7 +2147,7 @@ static int bcm_enetsw_open(struct net_de
- 	priv->tx_skb = kcalloc(priv->tx_ring_size, sizeof(struct sk_buff *),
- 			       GFP_KERNEL);
- 	if (!priv->tx_skb) {
--		dev_err(kdev, "cannot allocate rx skb queue\n");
-+		dev_err(kdev, "cannot allocate tx skb queue\n");
- 		ret = -ENOMEM;
- 		goto out_free_tx_ring;
- 	}
-@@ -2147,11 +2157,11 @@ static int bcm_enetsw_open(struct net_de
- 	priv->tx_curr_desc = 0;
- 	spin_lock_init(&priv->tx_lock);
- 
--	/* init & fill rx ring with skbs */
--	priv->rx_skb = kcalloc(priv->rx_ring_size, sizeof(struct sk_buff *),
-+	/* init & fill rx ring with buffers */
-+	priv->rx_buf = kcalloc(priv->rx_ring_size, sizeof(void *),
- 			       GFP_KERNEL);
--	if (!priv->rx_skb) {
--		dev_err(kdev, "cannot allocate rx skb queue\n");
-+	if (!priv->rx_buf) {
-+		dev_err(kdev, "cannot allocate rx buffer queue\n");
- 		ret = -ENOMEM;
- 		goto out_free_tx_skb;
- 	}
-@@ -2198,8 +2208,8 @@ static int bcm_enetsw_open(struct net_de
- 	enet_dma_writel(priv, ENETDMA_BUFALLOC_FORCE_MASK | 0,
- 			ENETDMA_BUFALLOC_REG(priv->rx_chan));
- 
--	if (bcm_enet_refill_rx(dev)) {
--		dev_err(kdev, "cannot allocate rx skb queue\n");
-+	if (bcm_enet_refill_rx(dev, false)) {
-+		dev_err(kdev, "cannot allocate rx buffer queue\n");
- 		ret = -ENOMEM;
- 		goto out;
- 	}
-@@ -2298,7 +2308,7 @@ static int bcm_enetsw_open(struct net_de
- 	return 0;
- 
- out:
--	bcm_enet_free_rx_skb_ring(kdev, priv);
-+	bcm_enet_free_rx_buf_ring(kdev, priv);
- 
- out_free_tx_skb:
- 	kfree(priv->tx_skb);
-@@ -2348,8 +2358,8 @@ static int bcm_enetsw_stop(struct net_de
- 	/* force reclaim of all tx buffers */
- 	bcm_enet_tx_reclaim(dev, 1);
- 
--	/* free the rx skb ring */
--	bcm_enet_free_rx_skb_ring(kdev, priv);
-+	/* free the rx buffer ring */
-+	bcm_enet_free_rx_buf_ring(kdev, priv);
- 
- 	/* free remaining allocated memory */
- 	kfree(priv->tx_skb);
-@@ -2648,6 +2658,7 @@ static int bcm_enetsw_probe(struct platf
- 	priv->rx_ring_size = BCMENET_DEF_RX_DESC;
- 	priv->tx_ring_size = BCMENET_DEF_TX_DESC;
- 	priv->dma_maxburst = BCMENETSW_DMA_MAXBURST;
-+	priv->rx_buf_offset = NET_SKB_PAD + NET_IP_ALIGN;
- 
- 	pd = dev_get_platdata(&pdev->dev);
- 	if (pd) {
---- a/drivers/net/ethernet/broadcom/bcm63xx_enet.h
-+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.h
-@@ -230,11 +230,17 @@ struct bcm_enet_priv {
- 	/* next dirty rx descriptor to refill */
- 	int rx_dirty_desc;
- 
--	/* size of allocated rx skbs */
--	unsigned int rx_skb_size;
-+	/* size of allocated rx buffers */
-+	unsigned int rx_buf_size;
- 
--	/* list of skb given to hw for rx */
--	struct sk_buff **rx_skb;
-+	/* allocated rx buffer offset */
-+	unsigned int rx_buf_offset;
-+
-+	/* size of allocated rx frag */
-+	unsigned int rx_frag_size;
-+
-+	/* list of buffer given to hw for rx */
-+	void **rx_buf;
- 
- 	/* used when rx skb allocation failed, so we defer rx queue
- 	 * refill */

target/linux/bcm63xx/patches-5.10/026-v5.12-bcm63xx_enet-improve-rx-loop.patch

@@ -1,40 +0,0 @@
-From ae2259eebeacb7753e3043278957b45840123972 Mon Sep 17 00:00:00 2001
-From: Sieng Piaw Liew <liew.s.piaw@gmail.com>
-Date: Wed, 6 Jan 2021 22:42:08 +0800
-Subject: [PATCH 7/7] bcm63xx_enet: improve rx loop
-
-Use existing rx processed count to track against budget, thereby making
-budget decrement operation redundant.
-
-rx_desc_count can be calculated outside the rx loop, making the loop a
-bit smaller.
-
-Signed-off-by: Sieng Piaw Liew <liew.s.piaw@gmail.com>
-Acked-by: Florian Fainelli <f.fainelli@gmail.com>
-Signed-off-by: Jakub Kicinski <kuba@kernel.org>
----
- drivers/net/ethernet/broadcom/bcm63xx_enet.c | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
---- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-@@ -339,7 +339,6 @@ static int bcm_enet_receive_queue(struct
- 		priv->rx_curr_desc++;
- 		if (priv->rx_curr_desc == priv->rx_ring_size)
- 			priv->rx_curr_desc = 0;
--		priv->rx_desc_count--;
- 
- 		/* if the packet does not have start of packet _and_
- 		 * end of packet flag set, then just recycle it */
-@@ -404,9 +403,10 @@ static int bcm_enet_receive_queue(struct
- 		dev->stats.rx_bytes += len;
- 		list_add_tail(&skb->list, &rx_list);
- 
--	} while (--budget > 0);
-+	} while (processed < budget);
- 
- 	netif_receive_skb_list(&rx_list);
-+	priv->rx_desc_count -= processed;
- 
- 	if (processed || !priv->rx_desc_count) {
- 		bcm_enet_refill_rx(dev, true);

target/linux/bcm63xx/patches-5.10/027-v5.12-bcm63xx_enet-fix-kernel-panic.patch

@@ -1,58 +0,0 @@
-From 90eda07518ea7e8d1b3e6445eb3633eef9f65218 Mon Sep 17 00:00:00 2001
-From: Sieng Piaw Liew <liew.s.piaw@gmail.com>
-Date: Mon, 22 Feb 2021 09:15:12 +0800
-Subject: [PATCH net] bcm63xx_enet: fix sporadic kernel panic
-
-In ndo_stop functions, netdev_completed_queue() is called during forced
-tx reclaim, after netdev_reset_queue(). This may trigger kernel panic if
-there is any tx skb left.
-
-This patch moves netdev_reset_queue() to after tx reclaim, so BQL can
-complete successfully then reset.
-
-Signed-off-by: Sieng Piaw Liew <liew.s.piaw@gmail.com>
-Acked-by: Florian Fainelli <f.fainelli@gmail.com>
-Fixes: 4c59b0f5543d ("bcm63xx_enet: add BQL support")
-Signed-off-by: Jakub Kicinski <kuba@kernel.org>
----
- drivers/net/ethernet/broadcom/bcm63xx_enet.c | 8 ++++++--
- 1 file changed, 6 insertions(+), 2 deletions(-)
-
---- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-@@ -1192,7 +1192,6 @@ static int bcm_enet_stop(struct net_devi
- 	kdev = &priv->pdev->dev;
- 
- 	netif_stop_queue(dev);
--	netdev_reset_queue(dev);
- 	napi_disable(&priv->napi);
- 	if (priv->has_phy)
- 		phy_stop(dev->phydev);
-@@ -1231,6 +1230,9 @@ static int bcm_enet_stop(struct net_devi
- 	if (priv->has_phy)
- 		phy_disconnect(dev->phydev);
- 
-+	/* reset BQL after forced tx reclaim to not kernel panic */
-+	netdev_reset_queue(dev);
-+
- 	return 0;
- }
- 
-@@ -2343,7 +2345,6 @@ static int bcm_enetsw_stop(struct net_de
- 
- 	del_timer_sync(&priv->swphy_poll);
- 	netif_stop_queue(dev);
--	netdev_reset_queue(dev);
- 	napi_disable(&priv->napi);
- 	del_timer_sync(&priv->rx_timeout);
- 
-@@ -2371,6 +2372,9 @@ static int bcm_enetsw_stop(struct net_de
- 		free_irq(priv->irq_tx, dev);
- 	free_irq(priv->irq_rx, dev);
- 
-+	/* reset BQL after forced tx reclaim to not kernel panic */
-+	netdev_reset_queue(dev);
-+
- 	return 0;
- }
- 

target/linux/bcm63xx/patches-5.10/100-MIPS-BCM63XX-add-USB-host-clock-enable-delay.patch

@@ -1,28 +0,0 @@
-From 80a2f983e9f44dbc3e01ae31c62d877846a7f791 Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:19 +0100
-Subject: [PATCH 01/11] MIPS: BCM63XX: add USB host clock enable delay
-
-Knowledge of the clock setup delay should remain at the clock level (so
-it can be clock specific and CPU specific). Add the 100 milliseconds
-required clock delay for the USB host clock when it gets enabled.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/bcm63xx/clk.c |    5 +++++
- 1 file changed, 5 insertions(+)
-
---- a/arch/mips/bcm63xx/clk.c
-+++ b/arch/mips/bcm63xx/clk.c
-@@ -214,6 +214,11 @@ static void usbh_set(struct clk *clk, in
- 		bcm_hwclock_set(CKCTL_6362_USBH_EN, enable);
- 	else if (BCMCPU_IS_6368())
- 		bcm_hwclock_set(CKCTL_6368_USBH_EN, enable);
-+	else
-+		return;
-+
-+	if (enable)
-+		msleep(100);
- }
- 
- static struct clk clk_usbh = {

target/linux/bcm63xx/patches-5.10/100-macronix_nand_block_protection_support.patch

@@ -1,18 +0,0 @@
-bcm63xx: fix booting with Kernel 5.10
-
-This is a workaround to make the target overall bootable. With this more
-people should be able to test the Kernel 5.10 and report further issues.
-
-Suggested-by: Daniel González Cabanelas <dgcbueu@gmail.com>
-Signed-off-by: Paul Spooren <mail@aparcar.org>
---- a/drivers/mtd/nand/raw/nand_macronix.c
-+++ b/drivers/mtd/nand/raw/nand_macronix.c
-@@ -323,7 +323,7 @@ static int macronix_nand_init(struct nan
- 
- 	macronix_nand_fix_broken_get_timings(chip);
- 	macronix_nand_onfi_init(chip);
--	macronix_nand_block_protection_support(chip);
-+	//macronix_nand_block_protection_support(chip);
- 	macronix_nand_deep_power_down_support(chip);
- 
- 	return 0;

target/linux/bcm63xx/patches-5.10/101-MIPS-BCM63XX-add-USB-device-clock-enable-delay-to-cl.patch

@@ -1,41 +0,0 @@
-From 8e9bf528a122741f0171b89c297b63041116d704 Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:20 +0100
-Subject: [PATCH 02/11] MIPS: BCM63XX: add USB device clock enable delay to
- clock code
-
-This patch adds the required 10 micro seconds delay to the USB device
-clock enable operation. Put this where the correct clock knowledege is,
-which is in the clock code, and remove this delay from the bcm63xx_udc
-gadget driver where it was before.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/bcm63xx/clk.c          |    5 +++++
- drivers/usb/gadget/bcm63xx_udc.c |    1 -
- 2 files changed, 5 insertions(+), 1 deletion(-)
-
---- a/arch/mips/bcm63xx/clk.c
-+++ b/arch/mips/bcm63xx/clk.c
-@@ -236,6 +236,11 @@ static void usbd_set(struct clk *clk, in
- 		bcm_hwclock_set(CKCTL_6362_USBD_EN, enable);
- 	else if (BCMCPU_IS_6368())
- 		bcm_hwclock_set(CKCTL_6368_USBD_EN, enable);
-+	else
-+		return;
-+
-+	if (enable)
-+		udelay(10);
- }
- 
- static struct clk clk_usbd = {
---- a/drivers/usb/gadget/udc/bcm63xx_udc.c
-+++ b/drivers/usb/gadget/udc/bcm63xx_udc.c
-@@ -403,7 +403,6 @@ static inline void set_clocks(struct bcm
- 	if (is_enabled) {
- 		clk_enable(udc->usbh_clk);
- 		clk_enable(udc->usbd_clk);
--		udelay(10);
- 	} else {
- 		clk_disable(udc->usbd_clk);
- 		clk_disable(udc->usbh_clk);

target/linux/bcm63xx/patches-5.10/102-MIPS-BCM63XX-move-code-touching-the-USB-private-regi.patch

@@ -1,151 +0,0 @@
-From ac9b0b574d54be28b300bf99ffe092a2c589484f Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:21 +0100
-Subject: [PATCH 03/11] MIPS: BCM63XX: move code touching the USB private
- register
-
-This patch moves the code touching the USB private register in the
-bcm63xx USB gadget driver to arch/mips/bcm63xx/usb-common.c in
-preparation for adding support for OHCI and EHCI host controllers which
-will also touch the USB private register.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/bcm63xx/Makefile                         |    2 +-
- arch/mips/bcm63xx/usb-common.c                     |   53 ++++++++++++++++++++
- .../include/asm/mach-bcm63xx/bcm63xx_usb_priv.h    |    9 ++++
- drivers/usb/gadget/bcm63xx_udc.c                   |   27 ++--------
- 4 files changed, 67 insertions(+), 24 deletions(-)
- create mode 100644 arch/mips/bcm63xx/usb-common.c
- create mode 100644 arch/mips/include/asm/mach-bcm63xx/bcm63xx_usb_priv.h
-
---- a/arch/mips/bcm63xx/Makefile
-+++ b/arch/mips/bcm63xx/Makefile
-@@ -2,7 +2,7 @@
- obj-y		+= clk.o cpu.o cs.o gpio.o irq.o nvram.o prom.o reset.o \
- 		   setup.o timer.o dev-enet.o dev-flash.o dev-pcmcia.o \
- 		   dev-rng.o dev-spi.o dev-hsspi.o dev-uart.o dev-wdt.o \
--		   dev-usb-usbd.o
-+		   dev-usb-usbd.o usb-common.o
- obj-$(CONFIG_EARLY_PRINTK)	+= early_printk.o
- 
- obj-y		+= boards/
---- /dev/null
-+++ b/arch/mips/bcm63xx/usb-common.c
-@@ -0,0 +1,53 @@
-+/*
-+ * Broadcom BCM63xx common USB device configuration code
-+ *
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License.  See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2012 Kevin Cernekee <cernekee@gmail.com>
-+ * Copyright (C) 2012 Broadcom Corporation
-+ *
-+ */
-+#include <linux/export.h>
-+
-+#include <bcm63xx_cpu.h>
-+#include <bcm63xx_regs.h>
-+#include <bcm63xx_io.h>
-+#include <bcm63xx_usb_priv.h>
-+
-+void bcm63xx_usb_priv_select_phy_mode(u32 portmask, bool is_device)
-+{
-+	u32 val;
-+
-+	val = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_UTMI_CTL_6368_REG);
-+	if (is_device) {
-+		val |= (portmask << USBH_PRIV_UTMI_CTL_HOSTB_SHIFT);
-+		val |= (portmask << USBH_PRIV_UTMI_CTL_NODRIV_SHIFT);
-+	} else {
-+		val &= ~(portmask << USBH_PRIV_UTMI_CTL_HOSTB_SHIFT);
-+		val &= ~(portmask << USBH_PRIV_UTMI_CTL_NODRIV_SHIFT);
-+	}
-+	bcm_rset_writel(RSET_USBH_PRIV, val, USBH_PRIV_UTMI_CTL_6368_REG);
-+
-+	val = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SWAP_6368_REG);
-+	if (is_device)
-+		val |= USBH_PRIV_SWAP_USBD_MASK;
-+	else
-+		val &= ~USBH_PRIV_SWAP_USBD_MASK;
-+	bcm_rset_writel(RSET_USBH_PRIV, val, USBH_PRIV_SWAP_6368_REG);
-+}
-+EXPORT_SYMBOL(bcm63xx_usb_priv_select_phy_mode);
-+
-+void bcm63xx_usb_priv_select_pullup(u32 portmask, bool is_on)
-+{
-+	u32 val;
-+
-+	val = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_UTMI_CTL_6368_REG);
-+	if (is_on)
-+		val &= ~(portmask << USBH_PRIV_UTMI_CTL_NODRIV_SHIFT);
-+	else
-+		val |= (portmask << USBH_PRIV_UTMI_CTL_NODRIV_SHIFT);
-+	bcm_rset_writel(RSET_USBH_PRIV, val, USBH_PRIV_UTMI_CTL_6368_REG);
-+}
-+EXPORT_SYMBOL(bcm63xx_usb_priv_select_pullup);
---- /dev/null
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_usb_priv.h
-@@ -0,0 +1,9 @@
-+#ifndef BCM63XX_USB_PRIV_H_
-+#define BCM63XX_USB_PRIV_H_
-+
-+#include <linux/types.h>
-+
-+void bcm63xx_usb_priv_select_phy_mode(u32 portmask, bool is_device);
-+void bcm63xx_usb_priv_select_pullup(u32 portmask, bool is_on);
-+
-+#endif /* BCM63XX_USB_PRIV_H_ */
---- a/drivers/usb/gadget/udc/bcm63xx_udc.c
-+++ b/drivers/usb/gadget/udc/bcm63xx_udc.c
-@@ -36,6 +36,7 @@
- #include <bcm63xx_dev_usb_usbd.h>
- #include <bcm63xx_io.h>
- #include <bcm63xx_regs.h>
-+#include <bcm63xx_usb_priv.h>
- 
- #define DRV_MODULE_NAME		"bcm63xx_udc"
- 
-@@ -880,22 +881,7 @@ static void bcm63xx_select_phy_mode(stru
- 		bcm_gpio_writel(val, GPIO_PINMUX_OTHR_REG);
- 	}
- 
--	val = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_UTMI_CTL_6368_REG);
--	if (is_device) {
--		val |= (portmask << USBH_PRIV_UTMI_CTL_HOSTB_SHIFT);
--		val |= (portmask << USBH_PRIV_UTMI_CTL_NODRIV_SHIFT);
--	} else {
--		val &= ~(portmask << USBH_PRIV_UTMI_CTL_HOSTB_SHIFT);
--		val &= ~(portmask << USBH_PRIV_UTMI_CTL_NODRIV_SHIFT);
--	}
--	bcm_rset_writel(RSET_USBH_PRIV, val, USBH_PRIV_UTMI_CTL_6368_REG);
--
--	val = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SWAP_6368_REG);
--	if (is_device)
--		val |= USBH_PRIV_SWAP_USBD_MASK;
--	else
--		val &= ~USBH_PRIV_SWAP_USBD_MASK;
--	bcm_rset_writel(RSET_USBH_PRIV, val, USBH_PRIV_SWAP_6368_REG);
-+	bcm63xx_usb_priv_select_phy_mode(portmask, is_device);
- }
- 
- /**
-@@ -909,14 +895,9 @@ static void bcm63xx_select_phy_mode(stru
-  */
- static void bcm63xx_select_pullup(struct bcm63xx_udc *udc, bool is_on)
- {
--	u32 val, portmask = BIT(udc->pd->port_no);
-+	u32 portmask = BIT(udc->pd->port_no);
- 
--	val = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_UTMI_CTL_6368_REG);
--	if (is_on)
--		val &= ~(portmask << USBH_PRIV_UTMI_CTL_NODRIV_SHIFT);
--	else
--		val |= (portmask << USBH_PRIV_UTMI_CTL_NODRIV_SHIFT);
--	bcm_rset_writel(RSET_USBH_PRIV, val, USBH_PRIV_UTMI_CTL_6368_REG);
-+	bcm63xx_usb_priv_select_pullup(portmask, is_on);
- }
- 
- /**

target/linux/bcm63xx/patches-5.10/103-MIPS-BCM63XX-add-OHCI-EHCI-configuration-bits-to-com.patch

@@ -1,169 +0,0 @@
-From 28758a9da77954ed323f86123ef448c6a563c037 Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:22 +0100
-Subject: [PATCH 04/11] MIPS: BCM63XX: add OHCI/EHCI configuration bits to
- common USB code
-
-This patch updates the common USB code touching the USB private
-registers with the specific bits to properly enable OHCI and EHCI
-controllers on BCM63xx SoCs. As a result we now need to protect access
-to Read Modify Write sequences using a spinlock because we cannot
-guarantee that any of the exposed helper will not be called
-concurrently.
-
-Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/bcm63xx/usb-common.c                     |   97 ++++++++++++++++++++
- .../include/asm/mach-bcm63xx/bcm63xx_usb_priv.h    |    2 +
- 2 files changed, 99 insertions(+)
-
---- a/arch/mips/bcm63xx/usb-common.c
-+++ b/arch/mips/bcm63xx/usb-common.c
-@@ -5,10 +5,12 @@
-  * License.  See the file "COPYING" in the main directory of this archive
-  * for more details.
-  *
-+ * Copyright (C) 2008 Maxime Bizon <mbizon@freebox.fr>
-  * Copyright (C) 2012 Kevin Cernekee <cernekee@gmail.com>
-  * Copyright (C) 2012 Broadcom Corporation
-  *
-  */
-+#include <linux/spinlock.h>
- #include <linux/export.h>
- 
- #include <bcm63xx_cpu.h>
-@@ -16,9 +18,14 @@
- #include <bcm63xx_io.h>
- #include <bcm63xx_usb_priv.h>
- 
-+static DEFINE_SPINLOCK(usb_priv_reg_lock);
-+
- void bcm63xx_usb_priv_select_phy_mode(u32 portmask, bool is_device)
- {
- 	u32 val;
-+	unsigned long flags;
-+
-+	spin_lock_irqsave(&usb_priv_reg_lock, flags);
- 
- 	val = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_UTMI_CTL_6368_REG);
- 	if (is_device) {
-@@ -36,12 +43,17 @@ void bcm63xx_usb_priv_select_phy_mode(u3
- 	else
- 		val &= ~USBH_PRIV_SWAP_USBD_MASK;
- 	bcm_rset_writel(RSET_USBH_PRIV, val, USBH_PRIV_SWAP_6368_REG);
-+
-+	spin_unlock_irqrestore(&usb_priv_reg_lock, flags);
- }
- EXPORT_SYMBOL(bcm63xx_usb_priv_select_phy_mode);
- 
- void bcm63xx_usb_priv_select_pullup(u32 portmask, bool is_on)
- {
- 	u32 val;
-+	unsigned long flags;
-+
-+	spin_lock_irqsave(&usb_priv_reg_lock, flags);
- 
- 	val = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_UTMI_CTL_6368_REG);
- 	if (is_on)
-@@ -49,5 +61,90 @@ void bcm63xx_usb_priv_select_pullup(u32
- 	else
- 		val |= (portmask << USBH_PRIV_UTMI_CTL_NODRIV_SHIFT);
- 	bcm_rset_writel(RSET_USBH_PRIV, val, USBH_PRIV_UTMI_CTL_6368_REG);
-+
-+	spin_unlock_irqrestore(&usb_priv_reg_lock, flags);
- }
- EXPORT_SYMBOL(bcm63xx_usb_priv_select_pullup);
-+
-+/* The following array represents the meaning of the DESC/DATA
-+ * endian swapping with respect to the CPU configured endianness
-+ *
-+ * DATA	ENDN	mmio	descriptor
-+ * 0	0	BE	invalid
-+ * 0	1	BE	LE
-+ * 1	0	BE	BE
-+ * 1	1	BE	invalid
-+ *
-+ * Since BCM63XX SoCs are configured to be in big-endian mode
-+ * we want configuration at line 3.
-+ */
-+void bcm63xx_usb_priv_ohci_cfg_set(void)
-+{
-+	u32 reg;
-+	unsigned long flags;
-+
-+	spin_lock_irqsave(&usb_priv_reg_lock, flags);
-+
-+	if (BCMCPU_IS_6348())
-+		bcm_rset_writel(RSET_OHCI_PRIV, 0, OHCI_PRIV_REG);
-+	else if (BCMCPU_IS_6358()) {
-+		reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SWAP_6358_REG);
-+		reg &= ~USBH_PRIV_SWAP_OHCI_ENDN_MASK;
-+		reg |= USBH_PRIV_SWAP_OHCI_DATA_MASK;
-+		bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SWAP_6358_REG);
-+		/*
-+		 * The magic value comes for the original vendor BSP
-+		 * and is needed for USB to work. Datasheet does not
-+		 * help, so the magic value is used as-is.
-+		 */
-+		bcm_rset_writel(RSET_USBH_PRIV, 0x1c0020,
-+				USBH_PRIV_TEST_6358_REG);
-+
-+	} else if (BCMCPU_IS_6328() || BCMCPU_IS_6362() || BCMCPU_IS_6368()) {
-+		reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SWAP_6368_REG);
-+		reg &= ~USBH_PRIV_SWAP_OHCI_ENDN_MASK;
-+		reg |= USBH_PRIV_SWAP_OHCI_DATA_MASK;
-+		bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SWAP_6368_REG);
-+
-+		reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SETUP_6368_REG);
-+		reg |= USBH_PRIV_SETUP_IOC_MASK;
-+		bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SETUP_6368_REG);
-+	}
-+
-+	spin_unlock_irqrestore(&usb_priv_reg_lock, flags);
-+}
-+
-+void bcm63xx_usb_priv_ehci_cfg_set(void)
-+{
-+	u32 reg;
-+	unsigned long flags;
-+
-+	spin_lock_irqsave(&usb_priv_reg_lock, flags);
-+
-+	if (BCMCPU_IS_6358()) {
-+		reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SWAP_6358_REG);
-+		reg &= ~USBH_PRIV_SWAP_EHCI_ENDN_MASK;
-+		reg |= USBH_PRIV_SWAP_EHCI_DATA_MASK;
-+		bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SWAP_6358_REG);
-+
-+		/*
-+		 * The magic value comes for the original vendor BSP
-+		 * and is needed for USB to work. Datasheet does not
-+		 * help, so the magic value is used as-is.
-+		 */
-+		bcm_rset_writel(RSET_USBH_PRIV, 0x1c0020,
-+				USBH_PRIV_TEST_6358_REG);
-+
-+	} else if (BCMCPU_IS_6328() || BCMCPU_IS_6362() || BCMCPU_IS_6368()) {
-+		reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SWAP_6368_REG);
-+		reg &= ~USBH_PRIV_SWAP_EHCI_ENDN_MASK;
-+		reg |= USBH_PRIV_SWAP_EHCI_DATA_MASK;
-+		bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SWAP_6368_REG);
-+
-+		reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SETUP_6368_REG);
-+		reg |= USBH_PRIV_SETUP_IOC_MASK;
-+		bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SETUP_6368_REG);
-+	}
-+
-+	spin_unlock_irqrestore(&usb_priv_reg_lock, flags);
-+}
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_usb_priv.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_usb_priv.h
-@@ -5,5 +5,7 @@
- 
- void bcm63xx_usb_priv_select_phy_mode(u32 portmask, bool is_device);
- void bcm63xx_usb_priv_select_pullup(u32 portmask, bool is_on);
-+void bcm63xx_usb_priv_ohci_cfg_set(void);
-+void bcm63xx_usb_priv_ehci_cfg_set(void);
- 
- #endif /* BCM63XX_USB_PRIV_H_ */

target/linux/bcm63xx/patches-5.10/104-MIPS-BCM63XX-introduce-BCM63XX_OHCI-configuration-sy.patch

@@ -1,62 +0,0 @@
-From 94ec618bd1a6b07fafbbfc9bcc54e7f9360ff9a0 Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:23 +0100
-Subject: [PATCH 05/11] MIPS: BCM63XX: introduce BCM63XX_OHCI configuration
- symbol
-
-This configuration symbol can be used by CPUs supporting the on-chip
-OHCI controller, and ensures that all relevant OHCI-related
-configuration options are correctly selected. So far, OHCI support is
-available for the 6328, 6348, 6358 and 6358 SoCs.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/bcm63xx/Kconfig |   15 ++++++++++-----
- 1 file changed, 10 insertions(+), 5 deletions(-)
-
---- a/arch/mips/bcm63xx/Kconfig
-+++ b/arch/mips/bcm63xx/Kconfig
-@@ -7,10 +7,17 @@ config BCM63XX_CPU_3368
- 	select SYS_HAS_CPU_BMIPS4350
- 	select HAVE_PCI
- 
-+config BCM63XX_OHCI
-+	bool
-+	select USB_ARCH_HAS_OHCI
-+	select USB_OHCI_BIG_ENDIAN_DESC if USB_OHCI_HCD
-+	select USB_OHCI_BIG_ENDIAN_MMIO if USB_OHCI_HCD
-+
- config BCM63XX_CPU_6328
- 	bool "support 6328 CPU"
- 	select SYS_HAS_CPU_BMIPS4350
- 	select HAVE_PCI
-+	select BCM63XX_OHCI
- 
- config BCM63XX_CPU_6338
- 	bool "support 6338 CPU"
-@@ -25,21 +32,25 @@ config BCM63XX_CPU_6348
- 	bool "support 6348 CPU"
- 	select SYS_HAS_CPU_BMIPS32_3300
- 	select HAVE_PCI
-+	select BCM63XX_OHCI
- 
- config BCM63XX_CPU_6358
- 	bool "support 6358 CPU"
- 	select SYS_HAS_CPU_BMIPS4350
- 	select HAVE_PCI
-+	select BCM63XX_OHCI
- 
- config BCM63XX_CPU_6362
- 	bool "support 6362 CPU"
- 	select SYS_HAS_CPU_BMIPS4350
- 	select HAVE_PCI
-+	select BCM63XX_OHCI
- 
- config BCM63XX_CPU_6368
- 	bool "support 6368 CPU"
- 	select SYS_HAS_CPU_BMIPS4350
- 	select HAVE_PCI
-+	select BCM63XX_OHCI
- endmenu
- 
- source "arch/mips/bcm63xx/boards/Kconfig"

target/linux/bcm63xx/patches-5.10/105-MIPS-BCM63XX-add-support-for-the-on-chip-OHCI-contro.patch

@@ -1,138 +0,0 @@
-From 30d22baef255c99a12c4858ce4ab0d45f0d8c9ae Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:24 +0100
-Subject: [PATCH 06/11] MIPS: BCM63XX: add support for the on-chip OHCI
- controller
-
-Broadcom BCM63XX SoCs include an on-chip OHCI controller which can be
-driven by the ohci-platform generic driver by using specific power
-on/off/suspend callback to manage clocks and hardware specific
-configuration.
-
-Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/bcm63xx/Makefile                         |    2 +-
- arch/mips/bcm63xx/dev-usb-ohci.c                   |   94 ++++++++++++++++++++
- .../asm/mach-bcm63xx/bcm63xx_dev_usb_ohci.h        |    6 ++
- 3 files changed, 101 insertions(+), 1 deletion(-)
- create mode 100644 arch/mips/bcm63xx/dev-usb-ohci.c
- create mode 100644 arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_usb_ohci.h
-
---- a/arch/mips/bcm63xx/Makefile
-+++ b/arch/mips/bcm63xx/Makefile
-@@ -2,7 +2,7 @@
- obj-y		+= clk.o cpu.o cs.o gpio.o irq.o nvram.o prom.o reset.o \
- 		   setup.o timer.o dev-enet.o dev-flash.o dev-pcmcia.o \
- 		   dev-rng.o dev-spi.o dev-hsspi.o dev-uart.o dev-wdt.o \
--		   dev-usb-usbd.o usb-common.o
-+		   dev-usb-ohci.o dev-usb-usbd.o usb-common.o
- obj-$(CONFIG_EARLY_PRINTK)	+= early_printk.o
- 
- obj-y		+= boards/
---- /dev/null
-+++ b/arch/mips/bcm63xx/dev-usb-ohci.c
-@@ -0,0 +1,94 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License.  See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2008 Maxime Bizon <mbizon@freebox.fr>
-+ * Copyright (C) 2013 Florian Fainelli <florian@openwrt.org>
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/kernel.h>
-+#include <linux/platform_device.h>
-+#include <linux/usb/ohci_pdriver.h>
-+#include <linux/dma-mapping.h>
-+#include <linux/clk.h>
-+#include <linux/delay.h>
-+
-+#include <bcm63xx_cpu.h>
-+#include <bcm63xx_regs.h>
-+#include <bcm63xx_io.h>
-+#include <bcm63xx_usb_priv.h>
-+#include <bcm63xx_dev_usb_ohci.h>
-+
-+static struct resource ohci_resources[] = {
-+	{
-+		.start		= -1, /* filled at runtime */
-+		.end		= -1, /* filled at runtime */
-+		.flags		= IORESOURCE_MEM,
-+	},
-+	{
-+		.start		= -1, /* filled at runtime */
-+		.flags		= IORESOURCE_IRQ,
-+	},
-+};
-+
-+static u64 ohci_dmamask = DMA_BIT_MASK(32);
-+
-+static struct clk *usb_host_clock;
-+
-+static int bcm63xx_ohci_power_on(struct platform_device *pdev)
-+{
-+	usb_host_clock = clk_get(&pdev->dev, "usbh");
-+	if (IS_ERR_OR_NULL(usb_host_clock))
-+		return -ENODEV;
-+
-+	clk_prepare_enable(usb_host_clock);
-+
-+	bcm63xx_usb_priv_ohci_cfg_set();
-+
-+	return 0;
-+}
-+
-+static void bcm63xx_ohci_power_off(struct platform_device *pdev)
-+{
-+	if (!IS_ERR_OR_NULL(usb_host_clock)) {
-+		clk_disable_unprepare(usb_host_clock);
-+		clk_put(usb_host_clock);
-+	}
-+}
-+
-+static struct usb_ohci_pdata bcm63xx_ohci_pdata = {
-+	.big_endian_desc	= 1,
-+	.big_endian_mmio	= 1,
-+	.no_big_frame_no	= 1,
-+	.num_ports		= 1,
-+	.power_on		= bcm63xx_ohci_power_on,
-+	.power_off		= bcm63xx_ohci_power_off,
-+	.power_suspend		= bcm63xx_ohci_power_off,
-+};
-+
-+static struct platform_device bcm63xx_ohci_device = {
-+	.name		= "ohci-platform",
-+	.id		= -1,
-+	.num_resources	= ARRAY_SIZE(ohci_resources),
-+	.resource	= ohci_resources,
-+	.dev		= {
-+		.platform_data		= &bcm63xx_ohci_pdata,
-+		.dma_mask		= &ohci_dmamask,
-+		.coherent_dma_mask	= DMA_BIT_MASK(32),
-+	},
-+};
-+
-+int __init bcm63xx_ohci_register(void)
-+{
-+	if (BCMCPU_IS_6345() || BCMCPU_IS_6338())
-+		return -ENODEV;
-+
-+	ohci_resources[0].start = bcm63xx_regset_address(RSET_OHCI0);
-+	ohci_resources[0].end = ohci_resources[0].start;
-+	ohci_resources[0].end += RSET_OHCI_SIZE - 1;
-+	ohci_resources[1].start = bcm63xx_get_irq_number(IRQ_OHCI0);
-+
-+	return platform_device_register(&bcm63xx_ohci_device);
-+}
---- /dev/null
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_usb_ohci.h
-@@ -0,0 +1,6 @@
-+#ifndef BCM63XX_DEV_USB_OHCI_H_
-+#define BCM63XX_DEV_USB_OHCI_H_
-+
-+int bcm63xx_ohci_register(void);
-+
-+#endif /* BCM63XX_DEV_USB_OHCI_H_ */

target/linux/bcm63xx/patches-5.10/106-MIPS-BCM63XX-register-OHCI-controller-if-board-enabl.patch

@@ -1,36 +0,0 @@
-From 33ef960aed15f9a98a2c51d8d794cd72418e0be4 Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:25 +0100
-Subject: [PATCH 07/11] MIPS: BCM63XX: register OHCI controller if board
- enables it
-
-BCM63XX-based boards can control the registration of the OHCI controller
-by setting their has_ohci0 flag to 1. Handle this in the generic
-code dealing with board registration and call the actual helper to
-register the OHCI controller.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/bcm63xx/boards/board_bcm963xx.c |    4 ++++
- 1 file changed, 4 insertions(+)
-
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -24,6 +24,7 @@
- #include <bcm63xx_dev_hsspi.h>
- #include <bcm63xx_dev_pcmcia.h>
- #include <bcm63xx_dev_spi.h>
-+#include <bcm63xx_dev_usb_ohci.h>
- #include <bcm63xx_dev_usb_usbd.h>
- #include <board_bcm963xx.h>
- 
-@@ -879,6 +880,9 @@ int __init board_register_devices(void)
- 	if (board.has_usbd)
- 		bcm63xx_usbd_register(&board.usbd);
- 
-+	if (board.has_ohci0)
-+		bcm63xx_ohci_register();
-+
- 	/* Generate MAC address for WLAN and register our SPROM,
- 	 * do this after registering enet devices
- 	 */

target/linux/bcm63xx/patches-5.10/107-MIPS-BCM63XX-introduce-BCM63XX_EHCI-configuration-sy.patch

@@ -1,62 +0,0 @@
-From 00da1683364e58c6430a4577123d01037f8faddc Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:26 +0100
-Subject: [PATCH 08/11] MIPS: BCM63XX: introduce BCM63XX_EHCI configuration
- symbol
-
-This configuration symbol can be used by CPUs supporting the on-chip
-EHCI controller, and ensures that all relevant EHCI-related
-configuration options are selected. So far BCM6328, BCM6358 and BCM6368
-have an EHCI controller and do select this symbol. Update
-drivers/usb/host/Kconfig with BCM63XX to update direct unmet
-dependencies.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/bcm63xx/Kconfig |    9 +++++++++
- drivers/usb/host/Kconfig  |    5 +++--
- 2 files changed, 12 insertions(+), 2 deletions(-)
-
---- a/arch/mips/bcm63xx/Kconfig
-+++ b/arch/mips/bcm63xx/Kconfig
-@@ -13,11 +13,18 @@ config BCM63XX_OHCI
- 	select USB_OHCI_BIG_ENDIAN_DESC if USB_OHCI_HCD
- 	select USB_OHCI_BIG_ENDIAN_MMIO if USB_OHCI_HCD
- 
-+config BCM63XX_EHCI
-+	bool
-+	select USB_ARCH_HAS_EHCI
-+	select USB_EHCI_BIG_ENDIAN_DESC if USB_EHCI_HCD
-+	select USB_EHCI_BIG_ENDIAN_MMIO if USB_EHCI_HCD
-+
- config BCM63XX_CPU_6328
- 	bool "support 6328 CPU"
- 	select SYS_HAS_CPU_BMIPS4350
- 	select HAVE_PCI
- 	select BCM63XX_OHCI
-+	select BCM63XX_EHCI
- 
- config BCM63XX_CPU_6338
- 	bool "support 6338 CPU"
-@@ -39,18 +46,21 @@ config BCM63XX_CPU_6358
- 	select SYS_HAS_CPU_BMIPS4350
- 	select HAVE_PCI
- 	select BCM63XX_OHCI
-+	select BCM63XX_EHCI
- 
- config BCM63XX_CPU_6362
- 	bool "support 6362 CPU"
- 	select SYS_HAS_CPU_BMIPS4350
- 	select HAVE_PCI
- 	select BCM63XX_OHCI
-+	select BCM63XX_EHCI
- 
- config BCM63XX_CPU_6368
- 	bool "support 6368 CPU"
- 	select SYS_HAS_CPU_BMIPS4350
- 	select HAVE_PCI
- 	select BCM63XX_OHCI
-+	select BCM63XX_EHCI
- endmenu
- 
- source "arch/mips/bcm63xx/boards/Kconfig"

target/linux/bcm63xx/patches-5.10/108-MIPS-BCM63XX-add-support-for-the-on-chip-EHCI-contro.patch

@@ -1,136 +0,0 @@
-From e38f13bd6408769c0b565bb1079024f496eee121 Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:27 +0100
-Subject: [PATCH 09/11] MIPS: BCM63XX: add support for the on-chip EHCI
- controller
-
-Broadcom BCM63XX SoCs include an on-chip EHCI controller which can be
-driven by the generic ehci-platform driver by using specific power
-on/off/suspend callbacks to manage clocks and hardware specific
-configuration.
-
-Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/bcm63xx/Makefile                         |    2 +-
- arch/mips/bcm63xx/dev-usb-ehci.c                   |   92 ++++++++++++++++++++
- .../asm/mach-bcm63xx/bcm63xx_dev_usb_ehci.h        |    6 ++
- 3 files changed, 99 insertions(+), 1 deletion(-)
- create mode 100644 arch/mips/bcm63xx/dev-usb-ehci.c
- create mode 100644 arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_usb_ehci.h
-
---- a/arch/mips/bcm63xx/Makefile
-+++ b/arch/mips/bcm63xx/Makefile
-@@ -2,7 +2,7 @@
- obj-y		+= clk.o cpu.o cs.o gpio.o irq.o nvram.o prom.o reset.o \
- 		   setup.o timer.o dev-enet.o dev-flash.o dev-pcmcia.o \
- 		   dev-rng.o dev-spi.o dev-hsspi.o dev-uart.o dev-wdt.o \
--		   dev-usb-ohci.o dev-usb-usbd.o usb-common.o
-+		   dev-usb-ehci.o dev-usb-ohci.o dev-usb-usbd.o usb-common.o
- obj-$(CONFIG_EARLY_PRINTK)	+= early_printk.o
- 
- obj-y		+= boards/
---- /dev/null
-+++ b/arch/mips/bcm63xx/dev-usb-ehci.c
-@@ -0,0 +1,92 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License.  See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2008 Maxime Bizon <mbizon@freebox.fr>
-+ * Copyright (C) 2013 Florian Fainelli <florian@openwrt.org>
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/kernel.h>
-+#include <linux/platform_device.h>
-+#include <linux/clk.h>
-+#include <linux/delay.h>
-+#include <linux/usb/ehci_pdriver.h>
-+#include <linux/dma-mapping.h>
-+
-+#include <bcm63xx_cpu.h>
-+#include <bcm63xx_regs.h>
-+#include <bcm63xx_io.h>
-+#include <bcm63xx_usb_priv.h>
-+#include <bcm63xx_dev_usb_ehci.h>
-+
-+static struct resource ehci_resources[] = {
-+	{
-+		.start		= -1, /* filled at runtime */
-+		.end		= -1, /* filled at runtime */
-+		.flags		= IORESOURCE_MEM,
-+	},
-+	{
-+		.start		= -1, /* filled at runtime */
-+		.flags		= IORESOURCE_IRQ,
-+	},
-+};
-+
-+static u64 ehci_dmamask = DMA_BIT_MASK(32);
-+
-+static struct clk *usb_host_clock;
-+
-+static int bcm63xx_ehci_power_on(struct platform_device *pdev)
-+{
-+	usb_host_clock = clk_get(&pdev->dev, "usbh");
-+	if (IS_ERR_OR_NULL(usb_host_clock))
-+		return -ENODEV;
-+
-+	clk_prepare_enable(usb_host_clock);
-+
-+	bcm63xx_usb_priv_ehci_cfg_set();
-+
-+	return 0;
-+}
-+
-+static void bcm63xx_ehci_power_off(struct platform_device *pdev)
-+{
-+	if (!IS_ERR_OR_NULL(usb_host_clock)) {
-+		clk_disable_unprepare(usb_host_clock);
-+		clk_put(usb_host_clock);
-+	}
-+}
-+
-+static struct usb_ehci_pdata bcm63xx_ehci_pdata = {
-+	.big_endian_desc	= 1,
-+	.big_endian_mmio	= 1,
-+	.power_on		= bcm63xx_ehci_power_on,
-+	.power_off		= bcm63xx_ehci_power_off,
-+	.power_suspend		= bcm63xx_ehci_power_off,
-+};
-+
-+static struct platform_device bcm63xx_ehci_device = {
-+	.name		= "ehci-platform",
-+	.id		= -1,
-+	.num_resources	= ARRAY_SIZE(ehci_resources),
-+	.resource	= ehci_resources,
-+	.dev		= {
-+		.platform_data		= &bcm63xx_ehci_pdata,
-+		.dma_mask		= &ehci_dmamask,
-+		.coherent_dma_mask	= DMA_BIT_MASK(32),
-+	},
-+};
-+
-+int __init bcm63xx_ehci_register(void)
-+{
-+	if (!BCMCPU_IS_6328() && !BCMCPU_IS_6358() && !BCMCPU_IS_6362() && !BCMCPU_IS_6368())
-+		return 0;
-+
-+	ehci_resources[0].start = bcm63xx_regset_address(RSET_EHCI0);
-+	ehci_resources[0].end = ehci_resources[0].start;
-+	ehci_resources[0].end += RSET_EHCI_SIZE - 1;
-+	ehci_resources[1].start = bcm63xx_get_irq_number(IRQ_EHCI0);
-+
-+	return platform_device_register(&bcm63xx_ehci_device);
-+}
---- /dev/null
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_usb_ehci.h
-@@ -0,0 +1,6 @@
-+#ifndef BCM63XX_DEV_USB_EHCI_H_
-+#define BCM63XX_DEV_USB_EHCI_H_
-+
-+int bcm63xx_ehci_register(void);
-+
-+#endif /* BCM63XX_DEV_USB_EHCI_H_ */

target/linux/bcm63xx/patches-5.10/109-MIPS-BCM63XX-register-EHCI-controller-if-board-enabl.patch

@@ -1,36 +0,0 @@
-From 709ef2034f5ba06da35f89856ad7baf2b7a41287 Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:28 +0100
-Subject: [PATCH 10/11] MIPS: BCM63XX: register EHCI controller if board
- enables it
-
-BCM63XX-based board can control the registration of the EHCI controller
-by setting their has_ehci0 flag to 1. Handle this in the generic
-code dealing with board registration and call the actual helper to register
-the EHCI controller.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/bcm63xx/boards/board_bcm963xx.c |    4 ++++
- 1 file changed, 4 insertions(+)
-
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -24,6 +24,7 @@
- #include <bcm63xx_dev_hsspi.h>
- #include <bcm63xx_dev_pcmcia.h>
- #include <bcm63xx_dev_spi.h>
-+#include <bcm63xx_dev_usb_ehci.h>
- #include <bcm63xx_dev_usb_ohci.h>
- #include <bcm63xx_dev_usb_usbd.h>
- #include <board_bcm963xx.h>
-@@ -880,6 +881,9 @@ int __init board_register_devices(void)
- 	if (board.has_usbd)
- 		bcm63xx_usbd_register(&board.usbd);
- 
-+	if (board.has_ehci0)
-+		bcm63xx_ehci_register();
-+
- 	if (board.has_ohci0)
- 		bcm63xx_ohci_register();
- 

target/linux/bcm63xx/patches-5.10/110-MIPS-BCM63XX-EHCI-controller-does-not-support-overcu.patch

@@ -1,24 +0,0 @@
-From 111bbd770441ab34f9da5bb1d85767a9b75227b4 Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:30 +0100
-Subject: [PATCH 12/12] MIPS: BCM63XX: EHCI controller does not support
- overcurrent
-
-This patch sets the spurious_oc flag for the BCM63XX EHCI controller as it
-does not support proper overcurrent reporting.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/bcm63xx/dev-usb-ehci.c |    1 +
- 1 file changed, 1 insertion(+)
-
---- a/arch/mips/bcm63xx/dev-usb-ehci.c
-+++ b/arch/mips/bcm63xx/dev-usb-ehci.c
-@@ -61,6 +61,7 @@ static void bcm63xx_ehci_power_off(struc
- static struct usb_ehci_pdata bcm63xx_ehci_pdata = {
- 	.big_endian_desc	= 1,
- 	.big_endian_mmio	= 1,
-+	.spurious_oc		= 1,
- 	.power_on		= bcm63xx_ehci_power_on,
- 	.power_off		= bcm63xx_ehci_power_off,
- 	.power_suspend		= bcm63xx_ehci_power_off,

target/linux/bcm63xx/patches-5.10/130-pinctrl-add-bcm63xx-base-code.patch

@@ -1,226 +0,0 @@
-From ab2f33e35e35905a76204138143875251f3e1088 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Fri, 24 Jun 2016 22:07:42 +0200
-Subject: [PATCH 01/13] pinctrl: add bcm63xx base code
-
-Setup directory and add a helper for bcm63xx pinctrl support.
-
-Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
----
- drivers/pinctrl/Kconfig                   |   1 +
- drivers/pinctrl/Makefile                  |   1 +
- drivers/pinctrl/bcm63xx/Kconfig           |   3 +
- drivers/pinctrl/bcm63xx/Makefile          |   1 +
- drivers/pinctrl/bcm63xx/pinctrl-bcm63xx.c | 142 ++++++++++++++++++++++++++++++
- drivers/pinctrl/bcm63xx/pinctrl-bcm63xx.h |  14 +++
- 7 files changed, 163 insertions(+)
- create mode 100644 drivers/pinctrl/bcm63xx/Kconfig
- create mode 100644 drivers/pinctrl/bcm63xx/Makefile
- create mode 100644 drivers/pinctrl/bcm63xx/pinctrl-bcm63xx.c
- create mode 100644 drivers/pinctrl/bcm63xx/pinctrl-bcm63xx.h
-
---- a/drivers/pinctrl/Kconfig
-+++ b/drivers/pinctrl/Kconfig
-@@ -377,6 +377,7 @@ config PINCTRL_OCELOT
- source "drivers/pinctrl/actions/Kconfig"
- source "drivers/pinctrl/aspeed/Kconfig"
- source "drivers/pinctrl/bcm/Kconfig"
-+source "drivers/pinctrl/bcm63xx/Kconfig"
- source "drivers/pinctrl/berlin/Kconfig"
- source "drivers/pinctrl/freescale/Kconfig"
- source "drivers/pinctrl/intel/Kconfig"
---- a/drivers/pinctrl/Makefile
-+++ b/drivers/pinctrl/Makefile
-@@ -51,6 +51,7 @@ obj-$(CONFIG_PINCTRL_EQUILIBRIUM)   += p
- obj-y				+= actions/
- obj-$(CONFIG_ARCH_ASPEED)	+= aspeed/
- obj-y				+= bcm/
-+obj-y				+= bcm63xx/
- obj-$(CONFIG_PINCTRL_BERLIN)	+= berlin/
- obj-y				+= freescale/
- obj-$(CONFIG_X86)		+= intel/
---- /dev/null
-+++ b/drivers/pinctrl/bcm63xx/Kconfig
-@@ -0,0 +1,3 @@
-+config PINCTRL_BCM63XX
-+	bool
-+	select GPIO_GENERIC
---- /dev/null
-+++ b/drivers/pinctrl/bcm63xx/Makefile
-@@ -0,0 +1 @@
-+obj-$(CONFIG_PINCTRL_BCM63XX)	+= pinctrl-bcm63xx.o
---- /dev/null
-+++ b/drivers/pinctrl/bcm63xx/pinctrl-bcm63xx.c
-@@ -0,0 +1,155 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License.  See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2016 Jonas Gorski <jonas.gorski@gmail.com>
-+ */
-+
-+#include <linux/bitops.h>
-+#include <linux/device.h>
-+#include <linux/gpio/driver.h>
-+#include <linux/of_irq.h>
-+
-+#include "pinctrl-bcm63xx.h"
-+#include "../core.h"
-+
-+#define BANK_SIZE	sizeof(u32)
-+#define PINS_PER_BANK	(BANK_SIZE * BITS_PER_BYTE)
-+
-+#ifdef CONFIG_OF
-+static int bcm63xx_gpio_of_xlate(struct gpio_chip *gc,
-+				 const struct of_phandle_args *gpiospec,
-+				 u32 *flags)
-+{
-+	struct gpio_chip *base = gpiochip_get_data(gc);
-+	int pin = gpiospec->args[0];
-+
-+	if (gc != &base[pin / PINS_PER_BANK])
-+		return -EINVAL;
-+
-+	pin = pin % PINS_PER_BANK;
-+
-+	if (pin >= gc->ngpio)
-+		return -EINVAL;
-+
-+	if (flags)
-+		*flags = gpiospec->args[1];
-+
-+	return pin;
-+}
-+#endif
-+
-+static int bcm63xx_gpio_to_irq(struct gpio_chip *chip, unsigned gpio)
-+{
-+	struct gpio_chip *base = gpiochip_get_data(chip);
-+	char irq_name[7]; /* "gpioXX" */
-+
-+	/* FIXME: this is ugly */
-+	sprintf(irq_name, "gpio%d", gpio + PINS_PER_BANK * (chip - base));
-+	return of_irq_get_byname(chip->of_node, irq_name);
-+}
-+
-+static int bcm63xx_setup_gpio(struct device *dev, struct gpio_chip *gc,
-+			      void __iomem *dirout, void __iomem *data,
-+			      size_t sz, int ngpio)
-+
-+{
-+	int banks, chips, i, ret = -EINVAL;
-+
-+	chips = DIV_ROUND_UP(ngpio, PINS_PER_BANK);
-+	banks = sz / BANK_SIZE;
-+
-+	for (i = 0; i < chips; i++) {
-+		int offset, pins;
-+		int reg_offset;
-+		char *label;
-+
-+		label = devm_kasprintf(dev, GFP_KERNEL, "bcm63xx-gpio.%i", i);
-+		if (!label)
-+			return -ENOMEM;
-+
-+		offset = i * PINS_PER_BANK;
-+		pins = min_t(int, ngpio - offset, PINS_PER_BANK);
-+
-+		/* the registers are treated like a huge big endian register */
-+		reg_offset = (banks - i - 1) * BANK_SIZE;
-+
-+		ret = bgpio_init(&gc[i], dev, BANK_SIZE, data + reg_offset,
-+				 NULL, NULL, dirout + reg_offset, NULL,
-+				 BGPIOF_BIG_ENDIAN_BYTE_ORDER);
-+		if (ret)
-+			return ret;
-+
-+		gc[i].request = gpiochip_generic_request;
-+		gc[i].free = gpiochip_generic_free;
-+
-+		if (of_get_property(dev->of_node, "interrupt-names", NULL))
-+			gc[i].to_irq = bcm63xx_gpio_to_irq;
-+
-+#ifdef CONFIG_OF
-+		gc[i].of_gpio_n_cells = 2;
-+		gc[i].of_xlate = bcm63xx_gpio_of_xlate;
-+#endif
-+
-+		gc[i].label = label;
-+		gc[i].ngpio = pins;
-+
-+		devm_gpiochip_add_data(dev, &gc[i], gc);
-+	}
-+
-+	return 0;
-+}
-+
-+static void bcm63xx_setup_pinranges(struct gpio_chip *gc, const char *name,
-+				    int ngpio)
-+{
-+	int i, chips = DIV_ROUND_UP(ngpio, PINS_PER_BANK);
-+
-+	for (i = 0; i < chips; i++) {
-+		int offset, pins;
-+
-+		offset = i * PINS_PER_BANK;
-+		pins = min_t(int, ngpio - offset, PINS_PER_BANK);
-+
-+		gpiochip_add_pin_range(&gc[i], name, 0, offset, pins);
-+	}
-+}
-+
-+struct pinctrl_dev *bcm63xx_pinctrl_register(struct platform_device *pdev,
-+					     struct pinctrl_desc *desc,
-+					     void *priv, struct gpio_chip *gc,
-+					     int ngpio)
-+{
-+	struct pinctrl_dev *pctldev;
-+	struct resource *res;
-+	void __iomem *dirout, *data;
-+	size_t sz;
-+	int ret;
-+
-+	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dirout");
-+	dirout = devm_ioremap_resource(&pdev->dev, res);
-+	if (IS_ERR(dirout))
-+		return ERR_CAST(dirout);
-+
-+	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dat");
-+	data = devm_ioremap_resource(&pdev->dev, res);
-+	if (IS_ERR(data))
-+		return ERR_CAST(data);
-+
-+	sz = resource_size(res);
-+
-+	ret = bcm63xx_setup_gpio(&pdev->dev, gc, dirout, data, sz, ngpio);
-+	if (ret)
-+		return ERR_PTR(ret);
-+
-+	pctldev = devm_pinctrl_register(&pdev->dev, desc, priv);
-+	if (IS_ERR(pctldev))
-+		return pctldev;
-+
-+	bcm63xx_setup_pinranges(gc, pinctrl_dev_get_devname(pctldev), ngpio);
-+
-+	dev_info(&pdev->dev, "registered at mmio %p\n", dirout);
-+
-+	return pctldev;
-+}
---- /dev/null
-+++ b/drivers/pinctrl/bcm63xx/pinctrl-bcm63xx.h
-@@ -0,0 +1,14 @@
-+#ifndef __PINCTRL_BCM63XX
-+#define __PINCTRL_BCM63XX
-+
-+#include <linux/kernel.h>
-+#include <linux/gpio.h>
-+#include <linux/pinctrl/pinctrl.h>
-+#include <linux/platform_device.h>
-+
-+struct pinctrl_dev *bcm63xx_pinctrl_register(struct platform_device *pdev,
-+					     struct pinctrl_desc *desc,
-+					     void *priv, struct gpio_chip *gc,
-+					     int ngpio);
-+
-+#endif

target/linux/bcm63xx/patches-5.10/131-Documentation-add-BCM6328-pincontroller-binding-docu.patch

@@ -1,78 +0,0 @@
-From 4bdd40849632608d5cb7d3a64380cd76e7eea07b Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Wed, 27 Jul 2016 11:33:56 +0200
-Subject: [PATCH 02/16] Documentation: add BCM6328 pincontroller binding
- documentation
-
-Add binding documentation for the pincontrol core found in BCM6328 SoCs.
-
-Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
----
- .../bindings/pinctrl/brcm,bcm6328-pinctrl.txt      | 61 ++++++++++++++++++++++
- 1 file changed, 61 insertions(+)
- create mode 100644 Documentation/devicetree/bindings/pinctrl/brcm,bcm6328-pinctrl.txt
-
---- /dev/null
-+++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6328-pinctrl.txt
-@@ -0,0 +1,61 @@
-+* Broadcom BCM6328 pin controller
-+
-+Required properties:
-+- compatible: Must be "brcm,bcm6328-pinctrl".
-+- reg: Register specifies of dirout, dat, mode, mux registers.
-+- reg-names: Must be "dirout", "dat", "mode", "mux".
-+- gpio-controller: Identifies this node as a GPIO controller.
-+- #gpio-cells: Must be <2>
-+
-+Example:
-+
-+pinctrl: pin-controller@10000080 {
-+	compatible = "brcm,bcm6328-pinctrl";
-+	reg = <0x10000080 0x8>,
-+	      <0x10000088 0x8>,
-+	      <0x10000098 0x4>,
-+	      <0x1000009c 0xc>;
-+	reg-names = "dirout", "dat", "mode", "mux";
-+
-+	gpio-controller;
-+	#gpio-cells = <2>;
-+};
-+
-+Available pins/groups and functions:
-+
-+name		pins	functions
-+-----------------------------------------------------------
-+gpio0		0	led
-+gpio1		1	led
-+gpio2		2	led
-+gpio3		3	led
-+gpio4		4	led
-+gpio5		5	led
-+gpio6		6	led, serial_led_data
-+gpio7		7	led, serial_led_clk
-+gpio8		8	led
-+gpio9		9	led
-+gpio10		10	led
-+gpio11		11	led
-+gpio12		12	led
-+gpio13		13	led
-+gpio14		14	led
-+gpio15		15	led
-+gpio16		16	led, pcie_clkreq
-+gpio17		17	led
-+gpio18		18	led
-+gpio19		19	led
-+gpio20		20	led
-+gpio21		21	led
-+gpio22		22	led
-+gpio23		23	led
-+gpio24		24	-
-+gpio25		25	ephy0_act_led
-+gpio26		26	ephy1_act_led
-+gpio27		27	ephy2_act_led
-+gpio28		28	ephy3_act_led
-+gpio29		29	-
-+gpio30		30	-
-+gpio31		31	-
-+hsspi_cs1	-	hsspi_cs1
-+usb_port1	-	usb_host_port, usb_device_port

target/linux/bcm63xx/patches-5.10/132-pinctrl-add-a-pincontrol-driver-for-BCM6328.patch

@@ -1,495 +0,0 @@
-From 393e9753f6492c1fdf55891ddee60d955ae8b119 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Fri, 24 Jun 2016 22:12:50 +0200
-Subject: [PATCH 03/16] pinctrl: add a pincontrol driver for BCM6328
-
-Add a pincontrol driver for BCM6328. BCM628 supports muxing 32 pins as
-GPIOs, as LEDs for the integrated LED controller, or various other
-functions. Its pincontrol mux registers also control other aspects, like
-switching the second USB port between host and device mode.
-
-Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
----
- drivers/pinctrl/bcm63xx/Kconfig           |   7 +
- drivers/pinctrl/bcm63xx/Makefile          |   1 +
- drivers/pinctrl/bcm63xx/pinctrl-bcm6328.c | 456 ++++++++++++++++++++++++++++++
- 3 files changed, 464 insertions(+)
- create mode 100644 drivers/pinctrl/bcm63xx/pinctrl-bcm6328.c
-
---- a/drivers/pinctrl/bcm63xx/Kconfig
-+++ b/drivers/pinctrl/bcm63xx/Kconfig
-@@ -1,3 +1,10 @@
- config PINCTRL_BCM63XX
- 	bool
- 	select GPIO_GENERIC
-+
-+config PINCTRL_BCM6328
-+	bool "BCM6328 pincontrol driver" if COMPILE_TEST
-+	select PINMUX
-+	select PINCONF
-+	select PINCTRL_BCM63XX
-+	select GENERIC_PINCONF
---- a/drivers/pinctrl/bcm63xx/Makefile
-+++ b/drivers/pinctrl/bcm63xx/Makefile
-@@ -1 +1,2 @@
- obj-$(CONFIG_PINCTRL_BCM63XX)	+= pinctrl-bcm63xx.o
-+obj-$(CONFIG_PINCTRL_BCM6328)	+= pinctrl-bcm6328.o
---- /dev/null
-+++ b/drivers/pinctrl/bcm63xx/pinctrl-bcm6328.c
-@@ -0,0 +1,456 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License.  See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2016 Jonas Gorski <jonas.gorski@gmail.com>
-+ */
-+
-+#include <linux/bitops.h>
-+#include <linux/gpio.h>
-+#include <linux/kernel.h>
-+#include <linux/slab.h>
-+#include <linux/spinlock.h>
-+#include <linux/of.h>
-+#include <linux/of_gpio.h>
-+#include <linux/platform_device.h>
-+
-+#include <linux/pinctrl/machine.h>
-+#include <linux/pinctrl/pinconf.h>
-+#include <linux/pinctrl/pinconf-generic.h>
-+#include <linux/pinctrl/pinmux.h>
-+
-+#include "../core.h"
-+#include "../pinctrl-utils.h"
-+
-+#include "pinctrl-bcm63xx.h"
-+
-+#define BCM6328_MUX_LO_REG	0x4
-+#define BCM6328_MUX_HI_REG	0x0
-+#define BCM6328_MUX_OTHER_REG	0x8
-+
-+#define BCM6328_NGPIO		32
-+
-+struct bcm6328_pingroup {
-+	const char *name;
-+	const unsigned * const pins;
-+	const unsigned num_pins;
-+};
-+
-+struct bcm6328_function {
-+	const char *name;
-+	const char * const *groups;
-+	const unsigned num_groups;
-+
-+	unsigned mode_val:1;
-+	unsigned mux_val:2;
-+};
-+
-+struct bcm6328_pinctrl {
-+	struct pinctrl_dev *pctldev;
-+	struct pinctrl_desc desc;
-+
-+	void __iomem *mode;
-+	void __iomem *mux[3];
-+
-+	/* register access lock */
-+	spinlock_t lock;
-+
-+	struct gpio_chip gpio;
-+};
-+
-+static const struct pinctrl_pin_desc bcm6328_pins[] = {
-+	PINCTRL_PIN(0, "gpio0"),
-+	PINCTRL_PIN(1, "gpio1"),
-+	PINCTRL_PIN(2, "gpio2"),
-+	PINCTRL_PIN(3, "gpio3"),
-+	PINCTRL_PIN(4, "gpio4"),
-+	PINCTRL_PIN(5, "gpio5"),
-+	PINCTRL_PIN(6, "gpio6"),
-+	PINCTRL_PIN(7, "gpio7"),
-+	PINCTRL_PIN(8, "gpio8"),
-+	PINCTRL_PIN(9, "gpio9"),
-+	PINCTRL_PIN(10, "gpio10"),
-+	PINCTRL_PIN(11, "gpio11"),
-+	PINCTRL_PIN(12, "gpio12"),
-+	PINCTRL_PIN(13, "gpio13"),
-+	PINCTRL_PIN(14, "gpio14"),
-+	PINCTRL_PIN(15, "gpio15"),
-+	PINCTRL_PIN(16, "gpio16"),
-+	PINCTRL_PIN(17, "gpio17"),
-+	PINCTRL_PIN(18, "gpio18"),
-+	PINCTRL_PIN(19, "gpio19"),
-+	PINCTRL_PIN(20, "gpio20"),
-+	PINCTRL_PIN(21, "gpio21"),
-+	PINCTRL_PIN(22, "gpio22"),
-+	PINCTRL_PIN(23, "gpio23"),
-+	PINCTRL_PIN(24, "gpio24"),
-+	PINCTRL_PIN(25, "gpio25"),
-+	PINCTRL_PIN(26, "gpio26"),
-+	PINCTRL_PIN(27, "gpio27"),
-+	PINCTRL_PIN(28, "gpio28"),
-+	PINCTRL_PIN(29, "gpio29"),
-+	PINCTRL_PIN(30, "gpio30"),
-+	PINCTRL_PIN(31, "gpio31"),
-+
-+	/*
-+	 * No idea where they really are; so let's put them according
-+	 * to their mux offsets.
-+	 */
-+	PINCTRL_PIN(36, "hsspi_cs1"),
-+	PINCTRL_PIN(38, "usb_p2"),
-+};
-+
-+static unsigned gpio0_pins[] = { 0 };
-+static unsigned gpio1_pins[] = { 1 };
-+static unsigned gpio2_pins[] = { 2 };
-+static unsigned gpio3_pins[] = { 3 };
-+static unsigned gpio4_pins[] = { 4 };
-+static unsigned gpio5_pins[] = { 5 };
-+static unsigned gpio6_pins[] = { 6 };
-+static unsigned gpio7_pins[] = { 7 };
-+static unsigned gpio8_pins[] = { 8 };
-+static unsigned gpio9_pins[] = { 9 };
-+static unsigned gpio10_pins[] = { 10 };
-+static unsigned gpio11_pins[] = { 11 };
-+static unsigned gpio12_pins[] = { 12 };
-+static unsigned gpio13_pins[] = { 13 };
-+static unsigned gpio14_pins[] = { 14 };
-+static unsigned gpio15_pins[] = { 15 };
-+static unsigned gpio16_pins[] = { 16 };
-+static unsigned gpio17_pins[] = { 17 };
-+static unsigned gpio18_pins[] = { 18 };
-+static unsigned gpio19_pins[] = { 19 };
-+static unsigned gpio20_pins[] = { 20 };
-+static unsigned gpio21_pins[] = { 21 };
-+static unsigned gpio22_pins[] = { 22 };
-+static unsigned gpio23_pins[] = { 23 };
-+static unsigned gpio24_pins[] = { 24 };
-+static unsigned gpio25_pins[] = { 25 };
-+static unsigned gpio26_pins[] = { 26 };
-+static unsigned gpio27_pins[] = { 27 };
-+static unsigned gpio28_pins[] = { 28 };
-+static unsigned gpio29_pins[] = { 29 };
-+static unsigned gpio30_pins[] = { 30 };
-+static unsigned gpio31_pins[] = { 31 };
-+
-+static unsigned hsspi_cs1_pins[] = { 36 };
-+static unsigned usb_port1_pins[] = { 38 };
-+
-+#define BCM6328_GROUP(n)					\
-+	{							\
-+		.name = #n,					\
-+		.pins = n##_pins,				\
-+		.num_pins = ARRAY_SIZE(n##_pins),		\
-+	}
-+
-+static struct bcm6328_pingroup bcm6328_groups[] = {
-+	BCM6328_GROUP(gpio0),
-+	BCM6328_GROUP(gpio1),
-+	BCM6328_GROUP(gpio2),
-+	BCM6328_GROUP(gpio3),
-+	BCM6328_GROUP(gpio4),
-+	BCM6328_GROUP(gpio5),
-+	BCM6328_GROUP(gpio6),
-+	BCM6328_GROUP(gpio7),
-+	BCM6328_GROUP(gpio8),
-+	BCM6328_GROUP(gpio9),
-+	BCM6328_GROUP(gpio10),
-+	BCM6328_GROUP(gpio11),
-+	BCM6328_GROUP(gpio12),
-+	BCM6328_GROUP(gpio13),
-+	BCM6328_GROUP(gpio14),
-+	BCM6328_GROUP(gpio15),
-+	BCM6328_GROUP(gpio16),
-+	BCM6328_GROUP(gpio17),
-+	BCM6328_GROUP(gpio18),
-+	BCM6328_GROUP(gpio19),
-+	BCM6328_GROUP(gpio20),
-+	BCM6328_GROUP(gpio21),
-+	BCM6328_GROUP(gpio22),
-+	BCM6328_GROUP(gpio23),
-+	BCM6328_GROUP(gpio24),
-+	BCM6328_GROUP(gpio25),
-+	BCM6328_GROUP(gpio26),
-+	BCM6328_GROUP(gpio27),
-+	BCM6328_GROUP(gpio28),
-+	BCM6328_GROUP(gpio29),
-+	BCM6328_GROUP(gpio30),
-+	BCM6328_GROUP(gpio31),
-+
-+	BCM6328_GROUP(hsspi_cs1),
-+	BCM6328_GROUP(usb_port1),
-+};
-+
-+/* GPIO_MODE */
-+static const char * const led_groups[] = {
-+	"gpio0",
-+	"gpio1",
-+	"gpio2",
-+	"gpio3",
-+	"gpio4",
-+	"gpio5",
-+	"gpio6",
-+	"gpio7",
-+	"gpio8",
-+	"gpio9",
-+	"gpio10",
-+	"gpio11",
-+	"gpio12",
-+	"gpio13",
-+	"gpio14",
-+	"gpio15",
-+	"gpio16",
-+	"gpio17",
-+	"gpio18",
-+	"gpio19",
-+	"gpio20",
-+	"gpio21",
-+	"gpio22",
-+	"gpio23",
-+};
-+
-+/* PINMUX_SEL */
-+static const char * const serial_led_data_groups[] = {
-+	"gpio6",
-+};
-+
-+static const char * const serial_led_clk_groups[] = {
-+	"gpio7",
-+};
-+
-+static const char * const inet_act_led_groups[] = {
-+	"gpio11",
-+};
-+
-+static const char * const pcie_clkreq_groups[] = {
-+	"gpio16",
-+};
-+
-+static const char * const ephy0_act_led_groups[] = {
-+	"gpio25",
-+};
-+
-+static const char * const ephy1_act_led_groups[] = {
-+	"gpio26",
-+};
-+
-+static const char * const ephy2_act_led_groups[] = {
-+	"gpio27",
-+};
-+
-+static const char * const ephy3_act_led_groups[] = {
-+	"gpio28",
-+};
-+
-+static const char * const hsspi_cs1_groups[] = {
-+	"hsspi_cs1"
-+};
-+
-+static const char * const usb_host_port_groups[] = {
-+	"usb_port1",
-+};
-+
-+static const char * const usb_device_port_groups[] = {
-+	"usb_port1",
-+};
-+
-+#define BCM6328_MODE_FUN(n)				\
-+	{						\
-+		.name = #n,				\
-+		.groups = n##_groups,			\
-+		.num_groups = ARRAY_SIZE(n##_groups),	\
-+		.mode_val = 1,				\
-+	}
-+
-+#define BCM6328_MUX_FUN(n, mux)				\
-+	{						\
-+		.name = #n,				\
-+		.groups = n##_groups,			\
-+		.num_groups = ARRAY_SIZE(n##_groups),	\
-+		.mux_val = mux,				\
-+	}
-+
-+static const struct bcm6328_function bcm6328_funcs[] = {
-+	BCM6328_MODE_FUN(led),
-+	BCM6328_MUX_FUN(serial_led_data, 2),
-+	BCM6328_MUX_FUN(serial_led_clk, 2),
-+	BCM6328_MUX_FUN(inet_act_led, 1),
-+	BCM6328_MUX_FUN(pcie_clkreq, 2),
-+	BCM6328_MUX_FUN(ephy0_act_led, 1),
-+	BCM6328_MUX_FUN(ephy1_act_led, 1),
-+	BCM6328_MUX_FUN(ephy2_act_led, 1),
-+	BCM6328_MUX_FUN(ephy3_act_led, 1),
-+	BCM6328_MUX_FUN(hsspi_cs1, 2),
-+	BCM6328_MUX_FUN(usb_host_port, 1),
-+	BCM6328_MUX_FUN(usb_device_port, 2),
-+};
-+
-+static int bcm6328_pinctrl_get_group_count(struct pinctrl_dev *pctldev)
-+{
-+	return ARRAY_SIZE(bcm6328_groups);
-+}
-+
-+static const char *bcm6328_pinctrl_get_group_name(struct pinctrl_dev *pctldev,
-+						  unsigned group)
-+{
-+	return bcm6328_groups[group].name;
-+}
-+
-+static int bcm6328_pinctrl_get_group_pins(struct pinctrl_dev *pctldev,
-+					  unsigned group, const unsigned **pins,
-+					  unsigned *num_pins)
-+{
-+	*pins = bcm6328_groups[group].pins;
-+	*num_pins = bcm6328_groups[group].num_pins;
-+
-+	return 0;
-+}
-+
-+static int bcm6328_pinctrl_get_func_count(struct pinctrl_dev *pctldev)
-+{
-+	return ARRAY_SIZE(bcm6328_funcs);
-+}
-+
-+static const char *bcm6328_pinctrl_get_func_name(struct pinctrl_dev *pctldev,
-+						 unsigned selector)
-+{
-+	return bcm6328_funcs[selector].name;
-+}
-+
-+static int bcm6328_pinctrl_get_groups(struct pinctrl_dev *pctldev,
-+				      unsigned selector,
-+				      const char * const **groups,
-+				      unsigned * const num_groups)
-+{
-+	*groups = bcm6328_funcs[selector].groups;
-+	*num_groups = bcm6328_funcs[selector].num_groups;
-+
-+	return 0;
-+}
-+
-+static void bcm6328_rmw_mux(struct bcm6328_pinctrl *pctl, unsigned pin,
-+			    u32 mode, u32 mux)
-+{
-+	unsigned long flags;
-+	u32 reg;
-+
-+	spin_lock_irqsave(&pctl->lock, flags);
-+	if (pin < 32) {
-+		reg = __raw_readl(pctl->mode);
-+		reg &= ~BIT(pin);
-+		if (mode)
-+			reg |= BIT(pin);
-+		__raw_writel(reg, pctl->mode);
-+	}
-+
-+	reg = __raw_readl(pctl->mux[pin / 16]);
-+	reg &= ~(3UL << ((pin % 16) * 2));
-+	reg |= mux << ((pin % 16) * 2);
-+	__raw_writel(reg, pctl->mux[pin / 16]);
-+
-+	spin_unlock_irqrestore(&pctl->lock, flags);
-+}
-+
-+static int bcm6328_pinctrl_set_mux(struct pinctrl_dev *pctldev,
-+				   unsigned selector, unsigned group)
-+{
-+	struct bcm6328_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
-+	const struct bcm6328_pingroup *grp = &bcm6328_groups[group];
-+	const struct bcm6328_function *f = &bcm6328_funcs[selector];
-+
-+	bcm6328_rmw_mux(pctl, grp->pins[0], f->mode_val, f->mux_val);
-+
-+	return 0;
-+}
-+
-+static int bcm6328_gpio_request_enable(struct pinctrl_dev *pctldev,
-+				       struct pinctrl_gpio_range *range,
-+				       unsigned offset)
-+{
-+	struct bcm6328_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
-+
-+	/* disable all functions using this pin */
-+	bcm6328_rmw_mux(pctl, offset, 0, 0);
-+
-+	return 0;
-+}
-+
-+static struct pinctrl_ops bcm6328_pctl_ops = {
-+	.get_groups_count	= bcm6328_pinctrl_get_group_count,
-+	.get_group_name		= bcm6328_pinctrl_get_group_name,
-+	.get_group_pins		= bcm6328_pinctrl_get_group_pins,
-+#ifdef CONFIG_OF
-+	.dt_node_to_map		= pinconf_generic_dt_node_to_map_pin,
-+	.dt_free_map		= pinctrl_utils_free_map,
-+#endif
-+};
-+
-+static struct pinmux_ops bcm6328_pmx_ops = {
-+	.get_functions_count	= bcm6328_pinctrl_get_func_count,
-+	.get_function_name	= bcm6328_pinctrl_get_func_name,
-+	.get_function_groups	= bcm6328_pinctrl_get_groups,
-+	.set_mux		= bcm6328_pinctrl_set_mux,
-+	.gpio_request_enable	= bcm6328_gpio_request_enable,
-+	.strict			= true,
-+};
-+
-+static int bcm6328_pinctrl_probe(struct platform_device *pdev)
-+{
-+	struct bcm6328_pinctrl *pctl;
-+	struct resource *res;
-+	void __iomem *mode, *mux;
-+
-+	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "mode");
-+	mode = devm_ioremap_resource(&pdev->dev, res);
-+	if (IS_ERR(mode))
-+		return PTR_ERR(mode);
-+
-+	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "mux");
-+	mux = devm_ioremap_resource(&pdev->dev, res);
-+	if (IS_ERR(mux))
-+		return PTR_ERR(mux);
-+
-+	pctl = devm_kzalloc(&pdev->dev, sizeof(*pctl), GFP_KERNEL);
-+	if (!pctl)
-+		return -ENOMEM;
-+
-+	spin_lock_init(&pctl->lock);
-+
-+	pctl->mode = mode;
-+	pctl->mux[0] = mux + BCM6328_MUX_LO_REG;
-+	pctl->mux[1] = mux + BCM6328_MUX_HI_REG;
-+	pctl->mux[2] = mux + BCM6328_MUX_OTHER_REG;
-+
-+	pctl->desc.name = dev_name(&pdev->dev);
-+	pctl->desc.owner = THIS_MODULE;
-+	pctl->desc.pctlops = &bcm6328_pctl_ops;
-+	pctl->desc.pmxops = &bcm6328_pmx_ops;
-+
-+	pctl->desc.npins = ARRAY_SIZE(bcm6328_pins);
-+	pctl->desc.pins = bcm6328_pins;
-+
-+	platform_set_drvdata(pdev, pctl);
-+
-+	pctl->pctldev = bcm63xx_pinctrl_register(pdev, &pctl->desc, pctl,
-+						 &pctl->gpio, BCM6328_NGPIO);
-+	if (IS_ERR(pctl->pctldev))
-+		return PTR_ERR(pctl->pctldev);
-+
-+	return 0;
-+}
-+
-+static const struct of_device_id bcm6328_pinctrl_match[] = {
-+	{ .compatible = "brcm,bcm6328-pinctrl", },
-+	{ },
-+};
-+
-+static struct platform_driver bcm6328_pinctrl_driver = {
-+	.probe = bcm6328_pinctrl_probe,
-+	.driver = {
-+		.name = "bcm6328-pinctrl",
-+		.of_match_table = bcm6328_pinctrl_match,
-+	},
-+};
-+
-+builtin_platform_driver(bcm6328_pinctrl_driver);

target/linux/bcm63xx/patches-5.10/133-Documentation-add-BCM6348-pincontroller-binding-docu.patch

@@ -1,49 +0,0 @@
-From 962c46bf7f43df730e2d3698930e77958cc6b191 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Wed, 27 Jul 2016 11:35:45 +0200
-Subject: [PATCH 04/16] Documentation: add BCM6348 pincontroller binding
- documentation
-
-Add binding documentation for the pincontrol core found in BCM6348 SoCs.
-
-Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
----
- .../bindings/pinctrl/brcm,bcm6348-pinctrl.txt      | 32 ++++++++++++++++++++++
- 1 file changed, 32 insertions(+)
- create mode 100644 Documentation/devicetree/bindings/pinctrl/brcm,bcm6348-pinctrl.txt
-
---- /dev/null
-+++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6348-pinctrl.txt
-@@ -0,0 +1,32 @@
-+* Broadcom BCM6348 pin controller
-+
-+Required properties:
-+- compatible: Must be "brcm,bcm6348-pinctrl".
-+- reg: register Specifiers of dirout, dat, mode registers.
-+- reg-names: Must be "dirout", "dat", "mode".
-+- gpio-controller: Identifies this node as a GPIO controller.
-+- #gpio-cells: Must be <2>.
-+
-+Example:
-+
-+pinctrl: pin-controller@fffe0080 {
-+	compatible = "brcm,bcm6348-pinctrl";
-+	reg = <0xfffe0080 0x8>,
-+	      <0xfffe0088 0x8>,
-+	      <0xfffe0098 0x4>;
-+	reg-names = "dirout", "dat", "mode";
-+
-+	gpio-controller;
-+	#gpio-cells = <2>;
-+};
-+
-+Available pins/groups and functions:
-+
-+name		pins	functions
-+-----------------------------------------------------------
-+group0		32-36	ext_mii, diag
-+group1		22-31	ext_ephy, mii_snoop, mii_pccard,
-+			spi_master_uart, utopia, diag
-+group2		16-21	pci, diag
-+group3		8-15	ext_mii, utopia, diag
-+group4		0-7	ext_ephy, mii_snoop, legacy_led, utopia, diag

target/linux/bcm63xx/patches-5.10/134-pinctrl-add-a-pincontrol-driver-for-BCM6348.patch

@@ -1,410 +0,0 @@
-From 45444cb631555e2dc16b95d779b10aa075c7482e Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Fri, 24 Jun 2016 22:14:13 +0200
-Subject: [PATCH 05/16] pinctrl: add a pincontrol driver for BCM6348
-
-Add a pincotrol driver for BCM6348. BCM6348 allow muxing five groups of
-up to ten gpios into fourteen potential functions. It does not allow
-muxing individual pins. Some functions require more than one group to be
-muxed to the same function.
-
-Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
----
- drivers/pinctrl/bcm63xx/Kconfig           |   7 +
- drivers/pinctrl/bcm63xx/Makefile          |   1 +
- drivers/pinctrl/bcm63xx/pinctrl-bcm6348.c | 391 ++++++++++++++++++++++++++++++
- 3 files changed, 399 insertions(+)
- create mode 100644 drivers/pinctrl/bcm63xx/pinctrl-bcm6348.c
-
---- a/drivers/pinctrl/bcm63xx/Kconfig
-+++ b/drivers/pinctrl/bcm63xx/Kconfig
-@@ -8,3 +8,10 @@ config PINCTRL_BCM6328
- 	select PINCONF
- 	select PINCTRL_BCM63XX
- 	select GENERIC_PINCONF
-+
-+config PINCTRL_BCM6348
-+	bool "BCM6348 pincontrol driver" if COMPILE_TEST
-+	select PINMUX
-+	select PINCONF
-+	select PINCTRL_BCM63XX
-+	select GENERIC_PINCONF
---- a/drivers/pinctrl/bcm63xx/Makefile
-+++ b/drivers/pinctrl/bcm63xx/Makefile
-@@ -1,2 +1,3 @@
- obj-$(CONFIG_PINCTRL_BCM63XX)	+= pinctrl-bcm63xx.o
- obj-$(CONFIG_PINCTRL_BCM6328)	+= pinctrl-bcm6328.o
-+obj-$(CONFIG_PINCTRL_BCM6348)	+= pinctrl-bcm6348.o
---- /dev/null
-+++ b/drivers/pinctrl/bcm63xx/pinctrl-bcm6348.c
-@@ -0,0 +1,370 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License.  See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2016 Jonas Gorski <jonas.gorski@gmail.com>
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/spinlock.h>
-+#include <linux/bitops.h>
-+#include <linux/gpio.h>
-+#include <linux/of.h>
-+#include <linux/of_gpio.h>
-+#include <linux/slab.h>
-+#include <linux/platform_device.h>
-+
-+#include <linux/pinctrl/machine.h>
-+#include <linux/pinctrl/pinconf.h>
-+#include <linux/pinctrl/pinconf-generic.h>
-+#include <linux/pinctrl/pinmux.h>
-+
-+#include "../core.h"
-+#include "../pinctrl-utils.h"
-+
-+#include "pinctrl-bcm63xx.h"
-+
-+#define BCM6348_NGPIO		37
-+
-+#define MAX_GROUP		4
-+#define PINS_PER_GROUP		8
-+#define PIN_TO_GROUP(pin)	(MAX_GROUP - ((pin) / PINS_PER_GROUP))
-+#define GROUP_SHIFT(pin)	(PIN_TO_GROUP(pin) * 4)
-+#define GROUP_MASK(pin)		(0xf << GROUP_SHIFT(pin))
-+
-+struct bcm6348_pingroup {
-+	const char *name;
-+	const unsigned * const pins;
-+	const unsigned num_pins;
-+};
-+
-+struct bcm6348_function {
-+	const char *name;
-+	const char * const *groups;
-+	const unsigned num_groups;
-+	unsigned int value;
-+};
-+
-+struct bcm6348_pinctrl {
-+	struct pinctrl_dev *pctldev;
-+	struct pinctrl_desc desc;
-+
-+	void __iomem *mode;
-+
-+	/* register access lock */
-+	spinlock_t lock;
-+
-+	struct gpio_chip gpio[2];
-+};
-+
-+#define BCM6348_PIN(a, b, group)		\
-+	{					\
-+		.number = a,			\
-+		.name = b,			\
-+		.drv_data = (void *)(group),	\
-+	}
-+
-+static const struct pinctrl_pin_desc bcm6348_pins[] = {
-+	BCM6348_PIN(0, "gpio0", 4),
-+	BCM6348_PIN(1, "gpio1", 4),
-+	BCM6348_PIN(2, "gpio2", 4),
-+	BCM6348_PIN(3, "gpio3", 4),
-+	BCM6348_PIN(4, "gpio4", 4),
-+	BCM6348_PIN(5, "gpio5", 4),
-+	BCM6348_PIN(6, "gpio6", 4),
-+	BCM6348_PIN(7, "gpio7", 4),
-+	BCM6348_PIN(8, "gpio8", 3),
-+	BCM6348_PIN(9, "gpio9", 3),
-+	BCM6348_PIN(10, "gpio10", 3),
-+	BCM6348_PIN(11, "gpio11", 3),
-+	BCM6348_PIN(12, "gpio12", 3),
-+	BCM6348_PIN(13, "gpio13", 3),
-+	BCM6348_PIN(14, "gpio14", 3),
-+	BCM6348_PIN(15, "gpio15", 3),
-+	BCM6348_PIN(16, "gpio16", 2),
-+	BCM6348_PIN(17, "gpio17", 2),
-+	BCM6348_PIN(18, "gpio18", 2),
-+	BCM6348_PIN(19, "gpio19", 2),
-+	BCM6348_PIN(20, "gpio20", 2),
-+	BCM6348_PIN(21, "gpio21", 2),
-+	BCM6348_PIN(22, "gpio22", 1),
-+	BCM6348_PIN(23, "gpio23", 1),
-+	BCM6348_PIN(24, "gpio24", 1),
-+	BCM6348_PIN(25, "gpio25", 1),
-+	BCM6348_PIN(26, "gpio26", 1),
-+	BCM6348_PIN(27, "gpio27", 1),
-+	BCM6348_PIN(28, "gpio28", 1),
-+	BCM6348_PIN(29, "gpio29", 1),
-+	BCM6348_PIN(30, "gpio30", 1),
-+	BCM6348_PIN(31, "gpio31", 1),
-+	BCM6348_PIN(32, "gpio32", 0),
-+	BCM6348_PIN(33, "gpio33", 0),
-+	BCM6348_PIN(34, "gpio34", 0),
-+	BCM6348_PIN(35, "gpio35", 0),
-+	BCM6348_PIN(36, "gpio36", 0),
-+};
-+
-+enum bcm6348_muxes {
-+	BCM6348_MUX_GPIO = 0,
-+	BCM6348_MUX_EXT_EPHY,
-+	BCM6348_MUX_MII_SNOOP,
-+	BCM6348_MUX_LEGACY_LED,
-+	BCM6348_MUX_MII_PCCARD,
-+	BCM6348_MUX_PCI,
-+	BCM6348_MUX_SPI_MASTER_UART,
-+	BCM6348_MUX_EXT_MII,
-+	BCM6348_MUX_UTOPIA,
-+	BCM6348_MUX_DIAG,
-+};
-+
-+static unsigned group0_pins[] = {
-+	32, 33, 34, 35, 36,
-+};
-+
-+static unsigned group1_pins[] = {
-+	22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
-+};
-+
-+static unsigned group2_pins[] = {
-+	16, 17, 18, 19, 20, 21,
-+};
-+
-+static unsigned group3_pins[] = {
-+	8, 9, 10, 11, 12, 13, 14, 15,
-+};
-+
-+static unsigned group4_pins[] = {
-+	0, 1, 2, 3, 4, 5, 6, 7,
-+};
-+
-+#define BCM6348_GROUP(n)				\
-+	{						\
-+		.name = #n,				\
-+		.pins = n##_pins,			\
-+		.num_pins = ARRAY_SIZE(n##_pins),	\
-+	} \
-+
-+static struct bcm6348_pingroup bcm6348_groups[] = {
-+	BCM6348_GROUP(group0),
-+	BCM6348_GROUP(group1),
-+	BCM6348_GROUP(group2),
-+	BCM6348_GROUP(group3),
-+	BCM6348_GROUP(group4),
-+};
-+
-+static const char * const ext_mii_groups[] = {
-+	"group0",
-+	"group3",
-+};
-+
-+static const char * const ext_ephy_groups[] = {
-+	"group1",
-+	"group4"
-+};
-+
-+static const char * const mii_snoop_groups[] = {
-+	"group1",
-+	"group4",
-+};
-+
-+static const char * const legacy_led_groups[] = {
-+	"group4",
-+};
-+
-+static const char * const mii_pccard_groups[] = {
-+	"group1",
-+};
-+
-+static const char * const pci_groups[] = {
-+	"group2",
-+};
-+
-+static const char * const spi_master_uart_groups[] = {
-+	"group1",
-+};
-+
-+static const char * const utopia_groups[] = {
-+	"group1",
-+	"group3",
-+	"group4",
-+};
-+
-+static const char * const diag_groups[] = {
-+	"group0",
-+	"group1",
-+	"group2",
-+	"group3",
-+	"group4",
-+};
-+
-+#define BCM6348_FUN(n, f)				\
-+	{						\
-+		.name = #n,				\
-+		.groups = n##_groups,			\
-+		.num_groups = ARRAY_SIZE(n##_groups),	\
-+		.value = BCM6348_MUX_##f,		\
-+	}
-+
-+static const struct bcm6348_function bcm6348_funcs[] = {
-+	BCM6348_FUN(ext_mii, EXT_MII),
-+	BCM6348_FUN(ext_ephy, EXT_EPHY),
-+	BCM6348_FUN(mii_snoop, MII_SNOOP),
-+	BCM6348_FUN(legacy_led, LEGACY_LED),
-+	BCM6348_FUN(mii_pccard, MII_PCCARD),
-+	BCM6348_FUN(pci, PCI),
-+	BCM6348_FUN(spi_master_uart, SPI_MASTER_UART),
-+	BCM6348_FUN(utopia, UTOPIA),
-+	BCM6348_FUN(diag, DIAG),
-+};
-+
-+static int bcm6348_pinctrl_get_group_count(struct pinctrl_dev *pctldev)
-+{
-+	return ARRAY_SIZE(bcm6348_groups);
-+}
-+
-+static const char *bcm6348_pinctrl_get_group_name(struct pinctrl_dev *pctldev,
-+						  unsigned group)
-+{
-+	return bcm6348_groups[group].name;
-+}
-+
-+static int bcm6348_pinctrl_get_group_pins(struct pinctrl_dev *pctldev,
-+					  unsigned group, const unsigned **pins,
-+					  unsigned *num_pins)
-+{
-+	*pins = bcm6348_groups[group].pins;
-+	*num_pins = bcm6348_groups[group].num_pins;
-+
-+	return 0;
-+}
-+
-+static int bcm6348_pinctrl_get_func_count(struct pinctrl_dev *pctldev)
-+{
-+	return ARRAY_SIZE(bcm6348_funcs);
-+}
-+
-+static const char *bcm6348_pinctrl_get_func_name(struct pinctrl_dev *pctldev,
-+						 unsigned selector)
-+{
-+	return bcm6348_funcs[selector].name;
-+}
-+
-+static int bcm6348_pinctrl_get_groups(struct pinctrl_dev *pctldev,
-+				      unsigned selector,
-+				      const char * const **groups,
-+				      unsigned * const num_groups)
-+{
-+	*groups = bcm6348_funcs[selector].groups;
-+	*num_groups = bcm6348_funcs[selector].num_groups;
-+
-+	return 0;
-+}
-+
-+static void bcm6348_rmw_mux(struct bcm6348_pinctrl *pctl, u32 mask, u32 val)
-+{
-+	unsigned long flags;
-+	u32 reg;
-+
-+	spin_lock_irqsave(&pctl->lock, flags);
-+
-+	reg = __raw_readl(pctl->mode);
-+	reg &= ~mask;
-+	reg |= val & mask;
-+	__raw_writel(reg, pctl->mode);
-+
-+	spin_unlock_irqrestore(&pctl->lock, flags);
-+}
-+
-+static int bcm6348_pinctrl_set_mux(struct pinctrl_dev *pctldev,
-+				   unsigned selector, unsigned group)
-+{
-+	struct bcm6348_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
-+	const struct bcm6348_pingroup *grp = &bcm6348_groups[group];
-+	const struct bcm6348_function *f = &bcm6348_funcs[selector];
-+	u32 mask, val;
-+
-+	/*
-+	 * pins n..(n+7) share the same group, so we only need to look at
-+	 * the first pin.
-+	 */
-+	mask = GROUP_MASK(grp->pins[0]);
-+	val = f->value << GROUP_SHIFT(grp->pins[0]);
-+
-+	bcm6348_rmw_mux(pctl, mask, val);
-+
-+	return 0;
-+}
-+
-+static struct pinctrl_ops bcm6348_pctl_ops = {
-+	.get_groups_count	= bcm6348_pinctrl_get_group_count,
-+	.get_group_name		= bcm6348_pinctrl_get_group_name,
-+	.get_group_pins		= bcm6348_pinctrl_get_group_pins,
-+#ifdef CONFIG_OF
-+	.dt_node_to_map		= pinconf_generic_dt_node_to_map_pin,
-+	.dt_free_map		= pinctrl_utils_free_map,
-+#endif
-+};
-+
-+static struct pinmux_ops bcm6348_pmx_ops = {
-+	.get_functions_count	= bcm6348_pinctrl_get_func_count,
-+	.get_function_name	= bcm6348_pinctrl_get_func_name,
-+	.get_function_groups	= bcm6348_pinctrl_get_groups,
-+	.set_mux		= bcm6348_pinctrl_set_mux,
-+	.strict			= false,
-+};
-+
-+static int bcm6348_pinctrl_probe(struct platform_device *pdev)
-+{
-+	struct bcm6348_pinctrl *pctl;
-+	struct resource *res;
-+	void __iomem *mode;
-+
-+	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "mode");
-+	mode = devm_ioremap_resource(&pdev->dev, res);
-+	if (IS_ERR(mode))
-+		return PTR_ERR(mode);
-+
-+	pctl = devm_kzalloc(&pdev->dev, sizeof(*pctl), GFP_KERNEL);
-+	if (!pctl)
-+		return -ENOMEM;
-+
-+	spin_lock_init(&pctl->lock);
-+
-+	pctl->mode = mode;
-+
-+	/* disable all muxes by default */
-+	__raw_writel(0, pctl->mode);
-+
-+	pctl->desc.name = dev_name(&pdev->dev);
-+	pctl->desc.owner = THIS_MODULE;
-+	pctl->desc.pctlops = &bcm6348_pctl_ops;
-+	pctl->desc.pmxops = &bcm6348_pmx_ops;
-+
-+	pctl->desc.npins = ARRAY_SIZE(bcm6348_pins);
-+	pctl->desc.pins = bcm6348_pins;
-+
-+	platform_set_drvdata(pdev, pctl);
-+
-+	pctl->pctldev = bcm63xx_pinctrl_register(pdev, &pctl->desc, pctl,
-+						 pctl->gpio, BCM6348_NGPIO);
-+	if (IS_ERR(pctl->pctldev))
-+		return PTR_ERR(pctl->pctldev);
-+
-+	return 0;
-+}
-+
-+static const struct of_device_id bcm6348_pinctrl_match[] = {
-+	{ .compatible = "brcm,bcm6348-pinctrl", },
-+	{ },
-+};
-+
-+static struct platform_driver bcm6348_pinctrl_driver = {
-+	.probe = bcm6348_pinctrl_probe,
-+	.driver = {
-+		.name = "bcm6348-pinctrl",
-+		.of_match_table = bcm6348_pinctrl_match,
-+	},
-+};
-+
-+builtin_platform_driver(bcm6348_pinctrl_driver);

target/linux/bcm63xx/patches-5.10/135-Documentation-add-BCM6358-pincontroller-binding-docu.patch

@@ -1,61 +0,0 @@
-From c7c8fa7f5b5ee9bea751fa7bdae8ff4acde8f26e Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Wed, 27 Jul 2016 11:36:00 +0200
-Subject: [PATCH 06/16] Documentation: add BCM6358 pincontroller binding
- documentation
-
-Add binding documentation for the pincontrol core found in BCM6358 SoCs.
-
-Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
----
- .../bindings/pinctrl/brcm,bcm6358-pinctrl.txt      | 44 ++++++++++++++++++++++
- 1 file changed, 44 insertions(+)
- create mode 100644 Documentation/devicetree/bindings/pinctrl/brcm,bcm6358-pinctrl.txt
-
---- /dev/null
-+++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6358-pinctrl.txt
-@@ -0,0 +1,44 @@
-+* Broadcom BCM6358 pin controller
-+
-+Required properties:
-+- compatible: Must be "brcm,bcm6358-pinctrl".
-+- reg: Register specifiers of dirout, dat registers.
-+- reg-names: Must be "dirout", "dat".
-+- brcm,gpiomode: Phandle to the shared gpiomode register.
-+- gpio-controller: Identifies this node as a gpio-controller.
-+- #gpio-cells: Must be <2>.
-+
-+Example:
-+
-+pinctrl: pin-controller@fffe0080 {
-+	compatible = "brcm,bcm6358-pinctrl";
-+	reg = <0xfffe0080 0x8>,
-+	      <0xfffe0088 0x8>,
-+	      <0xfffe0098 0x4>;
-+	reg-names = "dirout", "dat";
-+	brcm,gpiomode = <&gpiomode>;
-+
-+	gpio-controller;
-+	#gpio-cells = <2>;
-+};
-+
-+gpiomode: syscon@fffe0098 {
-+	compatible = "brcm,bcm6358-gpiomode", "syscon";
-+	reg = <0xfffe0098 0x4>;
-+	native-endian;
-+};
-+
-+Available pins/groups and functions:
-+
-+name		pins		functions
-+-----------------------------------------------------------
-+ebi_cs_grp	30-31		ebi_cs
-+uart1_grp	28-31		uart1
-+spi_cs_grp	32-33		spi_cs
-+async_modem_grp	12-15		async_modem
-+legacy_led_grp	9-15		legacy_led
-+serial_led_grp	6-7		serial_led
-+led_grp		0-3		led
-+utopia_grp	12-15, 22-31	utopia
-+pwm_syn_clk_grp	8		pwm_syn_clk
-+sys_irq_grp	5		sys_irq

target/linux/bcm63xx/patches-5.10/136-pinctrl-add-a-pincontrol-driver-for-BCM6358.patch

@@ -1,436 +0,0 @@
-From fb00ef462f3f8b70ea8902151cc72810fe90b999 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Fri, 24 Jun 2016 22:16:01 +0200
-Subject: [PATCH 07/16] pinctrl: add a pincontrol driver for BCM6358
-
-Add a pincotrol driver for BCM6358. BCM6358 allow overlaying different
-functions onto the GPIO pins. It does not support configuring individual
-pins but only whole groups. These groups may overlap, and still require
-the directions to be set correctly in the GPIO register. In addition the
-functions register controls other, not directly mux related functions.
-
-Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
----
- drivers/pinctrl/bcm63xx/Kconfig           |   8 +
- drivers/pinctrl/bcm63xx/Makefile          |   1 +
- drivers/pinctrl/bcm63xx/pinctrl-bcm6358.c | 393 ++++++++++++++++++++++++++++++
- 3 files changed, 402 insertions(+)
- create mode 100644 drivers/pinctrl/bcm63xx/pinctrl-bcm6358.c
-
---- a/drivers/pinctrl/bcm63xx/Kconfig
-+++ b/drivers/pinctrl/bcm63xx/Kconfig
-@@ -15,3 +15,11 @@ config PINCTRL_BCM6348
- 	select PINCONF
- 	select PINCTRL_BCM63XX
- 	select GENERIC_PINCONF
-+
-+config PINCTRL_BCM6358
-+	bool "BCM6358 pincontrol driver" if COMPILE_TEST
-+	select PINMUX
-+	select PINCONF
-+	select PINCTRL_BCM63XX
-+	select GENERIC_PINCONF
-+	select MFD_SYSCON
---- a/drivers/pinctrl/bcm63xx/Makefile
-+++ b/drivers/pinctrl/bcm63xx/Makefile
-@@ -1,3 +1,4 @@
- obj-$(CONFIG_PINCTRL_BCM63XX)	+= pinctrl-bcm63xx.o
- obj-$(CONFIG_PINCTRL_BCM6328)	+= pinctrl-bcm6328.o
- obj-$(CONFIG_PINCTRL_BCM6348)	+= pinctrl-bcm6348.o
-+obj-$(CONFIG_PINCTRL_BCM6358)	+= pinctrl-bcm6358.o
---- /dev/null
-+++ b/drivers/pinctrl/bcm63xx/pinctrl-bcm6358.c
-@@ -0,0 +1,393 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License.  See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2016 Jonas Gorski <jonas.gorski@gmail.com>
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/bitops.h>
-+#include <linux/gpio.h>
-+#include <linux/gpio/driver.h>
-+#include <linux/mfd/syscon.h>
-+#include <linux/of.h>
-+#include <linux/of_gpio.h>
-+#include <linux/of_address.h>
-+#include <linux/slab.h>
-+#include <linux/regmap.h>
-+#include <linux/platform_device.h>
-+
-+#include <linux/pinctrl/pinconf.h>
-+#include <linux/pinctrl/pinconf-generic.h>
-+#include <linux/pinctrl/pinmux.h>
-+#include <linux/pinctrl/machine.h>
-+
-+#include "../core.h"
-+#include "../pinctrl-utils.h"
-+
-+#include "pinctrl-bcm63xx.h"
-+
-+/* GPIO_MODE register */
-+#define BCM6358_MODE_MUX_NONE		0
-+
-+/* overlays on gpio pins */
-+#define BCM6358_MODE_MUX_EBI_CS		BIT(5)
-+#define BCM6358_MODE_MUX_UART1		BIT(6)
-+#define BCM6358_MODE_MUX_SPI_CS		BIT(7)
-+#define BCM6358_MODE_MUX_ASYNC_MODEM	BIT(8)
-+#define BCM6358_MODE_MUX_LEGACY_LED	BIT(9)
-+#define BCM6358_MODE_MUX_SERIAL_LED	BIT(10)
-+#define BCM6358_MODE_MUX_LED		BIT(11)
-+#define BCM6358_MODE_MUX_UTOPIA		BIT(12)
-+#define BCM6358_MODE_MUX_CLKRST		BIT(13)
-+#define BCM6358_MODE_MUX_PWM_SYN_CLK	BIT(14)
-+#define BCM6358_MODE_MUX_SYS_IRQ	BIT(15)
-+
-+#define BCM6358_NGPIO			40
-+
-+struct bcm6358_pingroup {
-+	const char *name;
-+	const unsigned * const pins;
-+	const unsigned num_pins;
-+
-+	const u16 mode_val;
-+
-+	/* non-GPIO function muxes require the gpio direction to be set */
-+	const u16 direction;
-+};
-+
-+struct bcm6358_function {
-+	const char *name;
-+	const char * const *groups;
-+	const unsigned num_groups;
-+};
-+
-+struct bcm6358_pinctrl {
-+	struct device *dev;
-+	struct pinctrl_dev *pctldev;
-+	struct pinctrl_desc desc;
-+
-+	struct regmap_field *overlays;
-+
-+	struct gpio_chip gpio[2];
-+};
-+
-+#define BCM6358_GPIO_PIN(a, b, bit1, bit2, bit3)		\
-+	{							\
-+		.number = a,					\
-+		.name = b,					\
-+		.drv_data = (void *)(BCM6358_MODE_MUX_##bit1 |	\
-+				     BCM6358_MODE_MUX_##bit2 |	\
-+				     BCM6358_MODE_MUX_##bit3),	\
-+	}
-+
-+static const struct pinctrl_pin_desc bcm6358_pins[] = {
-+	BCM6358_GPIO_PIN(0, "gpio0", LED, NONE, NONE),
-+	BCM6358_GPIO_PIN(1, "gpio1", LED, NONE, NONE),
-+	BCM6358_GPIO_PIN(2, "gpio2", LED, NONE, NONE),
-+	BCM6358_GPIO_PIN(3, "gpio3", LED, NONE, NONE),
-+	PINCTRL_PIN(4, "gpio4"),
-+	BCM6358_GPIO_PIN(5, "gpio5", SYS_IRQ, NONE, NONE),
-+	BCM6358_GPIO_PIN(6, "gpio6", SERIAL_LED, NONE, NONE),
-+	BCM6358_GPIO_PIN(7, "gpio7", SERIAL_LED, NONE, NONE),
-+	BCM6358_GPIO_PIN(8, "gpio8", PWM_SYN_CLK, NONE, NONE),
-+	BCM6358_GPIO_PIN(9, "gpio09", LEGACY_LED, NONE, NONE),
-+	BCM6358_GPIO_PIN(10, "gpio10", LEGACY_LED, NONE, NONE),
-+	BCM6358_GPIO_PIN(11, "gpio11", LEGACY_LED, NONE, NONE),
-+	BCM6358_GPIO_PIN(12, "gpio12", LEGACY_LED, ASYNC_MODEM, UTOPIA),
-+	BCM6358_GPIO_PIN(13, "gpio13", LEGACY_LED, ASYNC_MODEM, UTOPIA),
-+	BCM6358_GPIO_PIN(14, "gpio14", LEGACY_LED, ASYNC_MODEM, UTOPIA),
-+	BCM6358_GPIO_PIN(15, "gpio15", LEGACY_LED, ASYNC_MODEM, UTOPIA),
-+	PINCTRL_PIN(16, "gpio16"),
-+	PINCTRL_PIN(17, "gpio17"),
-+	PINCTRL_PIN(18, "gpio18"),
-+	PINCTRL_PIN(19, "gpio19"),
-+	PINCTRL_PIN(20, "gpio20"),
-+	PINCTRL_PIN(21, "gpio21"),
-+	BCM6358_GPIO_PIN(22, "gpio22", UTOPIA, NONE, NONE),
-+	BCM6358_GPIO_PIN(23, "gpio23", UTOPIA, NONE, NONE),
-+	BCM6358_GPIO_PIN(24, "gpio24", UTOPIA, NONE, NONE),
-+	BCM6358_GPIO_PIN(25, "gpio25", UTOPIA, NONE, NONE),
-+	BCM6358_GPIO_PIN(26, "gpio26", UTOPIA, NONE, NONE),
-+	BCM6358_GPIO_PIN(27, "gpio27", UTOPIA, NONE, NONE),
-+	BCM6358_GPIO_PIN(28, "gpio28", UTOPIA, UART1, NONE),
-+	BCM6358_GPIO_PIN(29, "gpio29", UTOPIA, UART1, NONE),
-+	BCM6358_GPIO_PIN(30, "gpio30", UTOPIA, UART1, EBI_CS),
-+	BCM6358_GPIO_PIN(31, "gpio31", UTOPIA, UART1, EBI_CS),
-+	BCM6358_GPIO_PIN(32, "gpio32", SPI_CS, NONE, NONE),
-+	BCM6358_GPIO_PIN(33, "gpio33", SPI_CS, NONE, NONE),
-+	PINCTRL_PIN(34, "gpio34"),
-+	PINCTRL_PIN(35, "gpio35"),
-+	PINCTRL_PIN(36, "gpio36"),
-+	PINCTRL_PIN(37, "gpio37"),
-+	PINCTRL_PIN(38, "gpio38"),
-+	PINCTRL_PIN(39, "gpio39"),
-+};
-+
-+static unsigned ebi_cs_grp_pins[] = { 30, 31 };
-+
-+static unsigned uart1_grp_pins[] = { 28, 29, 30, 31 };
-+
-+static unsigned spi_cs_grp_pins[] = { 32, 33 };
-+
-+static unsigned async_modem_grp_pins[] = { 12, 13, 14, 15 };
-+
-+static unsigned serial_led_grp_pins[] = { 6, 7 };
-+
-+static unsigned legacy_led_grp_pins[] = { 9, 10, 11, 12, 13, 14, 15 };
-+
-+static unsigned led_grp_pins[] = { 0, 1, 2, 3 };
-+
-+static unsigned utopia_grp_pins[] = {
-+	12, 13, 14, 15, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
-+};
-+
-+static unsigned pwm_syn_clk_grp_pins[] = { 8 };
-+
-+static unsigned sys_irq_grp_pins[] = { 5 };
-+
-+#define BCM6358_GPIO_MUX_GROUP(n, bit, dir)			\
-+	{							\
-+		.name = #n,					\
-+		.pins = n##_pins,				\
-+		.num_pins = ARRAY_SIZE(n##_pins),		\
-+		.mode_val = BCM6358_MODE_MUX_##bit,		\
-+		.direction = dir,				\
-+	}
-+
-+static const struct bcm6358_pingroup bcm6358_groups[] = {
-+	BCM6358_GPIO_MUX_GROUP(ebi_cs_grp, EBI_CS, 0x3),
-+	BCM6358_GPIO_MUX_GROUP(uart1_grp, UART1, 0x2),
-+	BCM6358_GPIO_MUX_GROUP(spi_cs_grp, SPI_CS, 0x6),
-+	BCM6358_GPIO_MUX_GROUP(async_modem_grp, ASYNC_MODEM, 0x6),
-+	BCM6358_GPIO_MUX_GROUP(legacy_led_grp, LEGACY_LED, 0x7f),
-+	BCM6358_GPIO_MUX_GROUP(serial_led_grp, SERIAL_LED, 0x3),
-+	BCM6358_GPIO_MUX_GROUP(led_grp, LED, 0xf),
-+	BCM6358_GPIO_MUX_GROUP(utopia_grp, UTOPIA, 0x000f),
-+	BCM6358_GPIO_MUX_GROUP(pwm_syn_clk_grp, PWM_SYN_CLK, 0x1),
-+	BCM6358_GPIO_MUX_GROUP(sys_irq_grp, SYS_IRQ, 0x1),
-+};
-+
-+static const char * const ebi_cs_groups[] = {
-+	"ebi_cs_grp"
-+};
-+
-+static const char * const uart1_groups[] = {
-+	"uart1_grp"
-+};
-+
-+static const char * const spi_cs_2_3_groups[] = {
-+	"spi_cs_2_3_grp"
-+};
-+
-+static const char * const async_modem_groups[] = {
-+	"async_modem_grp"
-+};
-+
-+static const char * const legacy_led_groups[] = {
-+	"legacy_led_grp",
-+};
-+
-+static const char * const serial_led_groups[] = {
-+	"serial_led_grp",
-+};
-+
-+static const char * const led_groups[] = {
-+	"led_grp",
-+};
-+
-+static const char * const clkrst_groups[] = {
-+	"clkrst_grp",
-+};
-+
-+static const char * const pwm_syn_clk_groups[] = {
-+	"pwm_syn_clk_grp",
-+};
-+
-+static const char * const sys_irq_groups[] = {
-+	"sys_irq_grp",
-+};
-+
-+#define BCM6358_FUN(n)					\
-+	{						\
-+		.name = #n,				\
-+		.groups = n##_groups,			\
-+		.num_groups = ARRAY_SIZE(n##_groups),	\
-+	}
-+
-+static const struct bcm6358_function bcm6358_funcs[] = {
-+	BCM6358_FUN(ebi_cs),
-+	BCM6358_FUN(uart1),
-+	BCM6358_FUN(spi_cs_2_3),
-+	BCM6358_FUN(async_modem),
-+	BCM6358_FUN(legacy_led),
-+	BCM6358_FUN(serial_led),
-+	BCM6358_FUN(led),
-+	BCM6358_FUN(clkrst),
-+	BCM6358_FUN(pwm_syn_clk),
-+	BCM6358_FUN(sys_irq),
-+};
-+
-+static int bcm6358_pinctrl_get_group_count(struct pinctrl_dev *pctldev)
-+{
-+	return ARRAY_SIZE(bcm6358_groups);
-+}
-+
-+static const char *bcm6358_pinctrl_get_group_name(struct pinctrl_dev *pctldev,
-+						  unsigned group)
-+{
-+	return bcm6358_groups[group].name;
-+}
-+
-+static int bcm6358_pinctrl_get_group_pins(struct pinctrl_dev *pctldev,
-+					  unsigned group, const unsigned **pins,
-+					  unsigned *num_pins)
-+{
-+	*pins = bcm6358_groups[group].pins;
-+	*num_pins = bcm6358_groups[group].num_pins;
-+
-+	return 0;
-+}
-+
-+static int bcm6358_pinctrl_get_func_count(struct pinctrl_dev *pctldev)
-+{
-+	return ARRAY_SIZE(bcm6358_funcs);
-+}
-+
-+static const char *bcm6358_pinctrl_get_func_name(struct pinctrl_dev *pctldev,
-+						 unsigned selector)
-+{
-+	return bcm6358_funcs[selector].name;
-+}
-+
-+static int bcm6358_pinctrl_get_groups(struct pinctrl_dev *pctldev,
-+				      unsigned selector,
-+				      const char * const **groups,
-+				      unsigned * const num_groups)
-+{
-+	*groups = bcm6358_funcs[selector].groups;
-+	*num_groups = bcm6358_funcs[selector].num_groups;
-+
-+	return 0;
-+}
-+
-+static int bcm6358_pinctrl_set_mux(struct pinctrl_dev *pctldev,
-+				   unsigned selector, unsigned group)
-+{
-+	struct bcm6358_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
-+	const struct bcm6358_pingroup *grp = &bcm6358_groups[group];
-+	u32 val = grp->mode_val;
-+	u32 mask = val;
-+	unsigned pin;
-+
-+	for (pin = 0; pin < grp->num_pins; pin++)
-+		mask |= (unsigned long)bcm6358_pins[pin].drv_data;
-+
-+	regmap_field_update_bits(pctl->overlays, mask, val);
-+
-+	for (pin = 0; pin < grp->num_pins; pin++) {
-+		int hw_gpio = bcm6358_pins[pin].number;
-+		struct gpio_chip *gc = &pctl->gpio[hw_gpio / 32];
-+
-+		if (grp->direction & BIT(pin))
-+			gc->direction_output(gc, hw_gpio % 32, 0);
-+		else
-+			gc->direction_input(gc, hw_gpio % 32);
-+	}
-+
-+	return 0;
-+}
-+
-+static int bcm6358_gpio_request_enable(struct pinctrl_dev *pctldev,
-+				       struct pinctrl_gpio_range *range,
-+				       unsigned offset)
-+{
-+	struct bcm6358_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
-+	u32 mask;
-+
-+	mask = (unsigned long)bcm6358_pins[offset].drv_data;
-+	if (!mask)
-+		return 0;
-+
-+	/* disable all functions using this pin */
-+	return regmap_field_update_bits(pctl->overlays, mask, 0);
-+}
-+
-+static struct pinctrl_ops bcm6358_pctl_ops = {
-+	.get_groups_count	= bcm6358_pinctrl_get_group_count,
-+	.get_group_name		= bcm6358_pinctrl_get_group_name,
-+	.get_group_pins		= bcm6358_pinctrl_get_group_pins,
-+#ifdef CONFIG_OF
-+	.dt_node_to_map		= pinconf_generic_dt_node_to_map_pin,
-+	.dt_free_map		= pinctrl_utils_free_map,
-+#endif
-+};
-+
-+static struct pinmux_ops bcm6358_pmx_ops = {
-+	.get_functions_count	= bcm6358_pinctrl_get_func_count,
-+	.get_function_name	= bcm6358_pinctrl_get_func_name,
-+	.get_function_groups	= bcm6358_pinctrl_get_groups,
-+	.set_mux		= bcm6358_pinctrl_set_mux,
-+	.gpio_request_enable	= bcm6358_gpio_request_enable,
-+	.strict			= true,
-+};
-+
-+static int bcm6358_pinctrl_probe(struct platform_device *pdev)
-+{
-+	struct bcm6358_pinctrl *pctl;
-+	struct regmap *mode;
-+	struct reg_field overlays = REG_FIELD(0, 0, 15);
-+
-+	if (pdev->dev.of_node)
-+		mode = syscon_regmap_lookup_by_phandle(pdev->dev.of_node,
-+						       "brcm,gpiomode");
-+	else
-+		mode = syscon_regmap_lookup_by_pdevname("syscon.fffe0098");
-+
-+	if (IS_ERR(mode))
-+		return PTR_ERR(mode);
-+
-+	pctl = devm_kzalloc(&pdev->dev, sizeof(*pctl), GFP_KERNEL);
-+	if (!pctl)
-+		return -ENOMEM;
-+
-+	pctl->overlays = devm_regmap_field_alloc(&pdev->dev, mode, overlays);
-+	if (IS_ERR(pctl->overlays))
-+		return PTR_ERR(pctl->overlays);
-+
-+	/* disable all muxes by default */
-+	regmap_field_write(pctl->overlays, 0);
-+
-+	pctl->desc.name = dev_name(&pdev->dev);
-+	pctl->desc.owner = THIS_MODULE;
-+	pctl->desc.pctlops = &bcm6358_pctl_ops;
-+	pctl->desc.pmxops = &bcm6358_pmx_ops;
-+
-+	pctl->desc.npins = ARRAY_SIZE(bcm6358_pins);
-+	pctl->desc.pins = bcm6358_pins;
-+
-+	platform_set_drvdata(pdev, pctl);
-+
-+	pctl->pctldev = bcm63xx_pinctrl_register(pdev, &pctl->desc, pctl,
-+						 pctl->gpio, BCM6358_NGPIO);
-+	if (IS_ERR(pctl->pctldev))
-+		return PTR_ERR(pctl->pctldev);
-+
-+	return 0;
-+}
-+
-+static const struct of_device_id bcm6358_pinctrl_match[] = {
-+	{ .compatible = "brcm,bcm6358-pinctrl", },
-+	{ },
-+};
-+
-+static struct platform_driver bcm6358_pinctrl_driver = {
-+	.probe = bcm6358_pinctrl_probe,
-+	.driver = {
-+		.name = "bcm6358-pinctrl",
-+		.of_match_table = bcm6358_pinctrl_match,
-+	},
-+};
-+
-+builtin_platform_driver(bcm6358_pinctrl_driver);

target/linux/bcm63xx/patches-5.10/137-Documentation-add-BCM6362-pincontroller-binding-docu.patch

@@ -1,96 +0,0 @@
-From ba03ea8ada2ca71c9095d96a1e4085c2c5cf0e69 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Wed, 27 Jul 2016 11:36:18 +0200
-Subject: [PATCH 08/16] Documentation: add BCM6362 pincontroller binding
- documentation
-
-Add binding documentation for the pincontrol core found in BCM6362 SoCs.
-
-Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
----
- .../bindings/pinctrl/brcm,bcm6362-pinctrl.txt      | 79 ++++++++++++++++++++++
- 1 file changed, 79 insertions(+)
- create mode 100644 Documentation/devicetree/bindings/pinctrl/brcm,bcm6362-pinctrl.txt
-
---- /dev/null
-+++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6362-pinctrl.txt
-@@ -0,0 +1,79 @@
-+* Broadcom BCM6362 pin controller
-+
-+Required properties:
-+- compatible: Must be "brcm,bcm6362-pinctrl"
-+- reg: Register specifiers of dirout, dat, led, mode, ctrl, basemode registers.
-+- reg-names: Must be "dirout", "dat", "led", "mode", "ctrl", "basemode".
-+- gpio-controller: Identifies this node as a GPIO controller.
-+- #gpio-cells: Must be <2>.
-+
-+Example:
-+
-+pinctrl: pin-controller@10000080 {
-+	compatible = "brcm,bcm6362-pinctrl";
-+	reg = <0x10000080 0x8>,
-+	      <0x10000088 0x8>,
-+	      <0x10000090 0x4>,
-+	      <0x10000098 0x4>,
-+	      <0x1000009c 0x4>,
-+	      <0x100000b8 0x4>;
-+	reg-names = "dirout", "dat", "led",
-+		    "mode", "ctrl", "basemode";
-+
-+	gpio-controller;
-+	#gpio-cells = <2>;
-+};
-+
-+Available pins/groups and functions:
-+
-+name		pins		functions
-+-----------------------------------------------------------
-+gpio0		0		led, usb_device_led
-+gpio1		1		led, sys_irq
-+gpio2		2		led, serial_led_clk
-+gpio3		3		led, serial_led_data
-+gpio4		4		led, robosw_led_data
-+gpio5		5		led, robosw_led_clk
-+gpio6		6		led, robosw_led0
-+gpio7		7		led, robosw_led1
-+gpio8		8		led, inet_led
-+gpio9		9		led, spi_cs2
-+gpio10		10		led, spi_cs3
-+gpio11		11		led, ntr_pulse
-+gpio12		12		led, uart1_scts
-+gpio13		13		led, uart1_srts
-+gpio14		14		led, uart1_sdin
-+gpio15		15		led, uart1_sdout
-+gpio16		16		led, adsl_spi_miso
-+gpio17		17		led, adsl_spi_mosi
-+gpio18		18		led, adsl_spi_clk
-+gpio19		19		led, adsl_spi_cs
-+gpio20		20		led, ephy0_led
-+gpio21		21		led, ephy1_led
-+gpio22		22		led, ephy2_led
-+gpio23		23		led, ephy3_led
-+gpio24		24		ext_irq0
-+gpio25		25		ext_irq1
-+gpio26		26		ext_irq2
-+gpio27		27		ext_irq3
-+gpio28		28		-
-+gpio29		29		-
-+gpio30		30		-
-+gpio31		31		-
-+gpio32		32		wifi
-+gpio33		33		wifi
-+gpio34		34		wifi
-+gpio35		35		wifi
-+gpio36		36		wifi
-+gpio37		37		wifi
-+gpio38		38		wifi
-+gpio39		39		wifi
-+gpio40		40		wifi
-+gpio41		41		wifi
-+gpio42		42		wifi
-+gpio43		43		wifi
-+gpio44		44		wifi
-+gpio45		45		wifi
-+gpio46		46		wifi
-+gpio47		47		wifi
-+nand_grp	8, 12-23, 27	nand

target/linux/bcm63xx/patches-5.10/138-pinctrl-add-a-pincontrol-driver-for-BCM6362.patch

@@ -1,733 +0,0 @@
-From eea6b96701d734095e2f823f3a82d9b063f553ae Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Fri, 24 Jun 2016 22:17:20 +0200
-Subject: [PATCH 09/16] pinctrl: add a pincontrol driver for BCM6362
-
-Add a pincotrol driver for BCM6362. BCM6362 allows muxing individual
-GPIO pins to the LED controller, to be available by the integrated
-wifi, or other functions. It also supports overlay groups, of which
-only NAND is documented.
-
-Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
----
- drivers/pinctrl/bcm63xx/Kconfig           |   7 +
- drivers/pinctrl/bcm63xx/Makefile          |   1 +
- drivers/pinctrl/bcm63xx/pinctrl-bcm6362.c | 692 ++++++++++++++++++++++++++++++
- 3 files changed, 700 insertions(+)
- create mode 100644 drivers/pinctrl/bcm63xx/pinctrl-bcm6362.c
-
---- a/drivers/pinctrl/bcm63xx/Kconfig
-+++ b/drivers/pinctrl/bcm63xx/Kconfig
-@@ -23,3 +23,10 @@ config PINCTRL_BCM6358
- 	select PINCTRL_BCM63XX
- 	select GENERIC_PINCONF
- 	select MFD_SYSCON
-+
-+config PINCTRL_BCM6362
-+	bool "BCM6362 pincontrol driver" if COMPILE_TEST
-+	select PINMUX
-+	select PINCONF
-+	select PINCTRL_BCM63XX
-+	select GENERIC_PINCONF
---- a/drivers/pinctrl/bcm63xx/Makefile
-+++ b/drivers/pinctrl/bcm63xx/Makefile
-@@ -2,3 +2,4 @@ obj-$(CONFIG_PINCTRL_BCM63XX)	+= pinctrl
- obj-$(CONFIG_PINCTRL_BCM6328)	+= pinctrl-bcm6328.o
- obj-$(CONFIG_PINCTRL_BCM6348)	+= pinctrl-bcm6348.o
- obj-$(CONFIG_PINCTRL_BCM6358)	+= pinctrl-bcm6358.o
-+obj-$(CONFIG_PINCTRL_BCM6362)	+= pinctrl-bcm6362.o
---- /dev/null
-+++ b/drivers/pinctrl/bcm63xx/pinctrl-bcm6362.c
-@@ -0,0 +1,692 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License.  See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2016 Jonas Gorski <jonas.gorski@gmail.com>
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/spinlock.h>
-+#include <linux/bitops.h>
-+#include <linux/gpio.h>
-+#include <linux/of.h>
-+#include <linux/of_gpio.h>
-+#include <linux/slab.h>
-+#include <linux/platform_device.h>
-+
-+#include <linux/pinctrl/pinconf.h>
-+#include <linux/pinctrl/pinconf-generic.h>
-+#include <linux/pinctrl/pinmux.h>
-+#include <linux/pinctrl/machine.h>
-+
-+#include "../core.h"
-+#include "../pinctrl-utils.h"
-+
-+#include "pinctrl-bcm63xx.h"
-+
-+#define BCM6362_NGPIO	48
-+
-+/* GPIO_BASEMODE register */
-+#define BASEMODE_NAND	BIT(2)
-+
-+enum bcm6362_pinctrl_reg {
-+	BCM6362_LEDCTRL,
-+	BCM6362_MODE,
-+	BCM6362_CTRL,
-+	BCM6362_BASEMODE,
-+};
-+
-+struct bcm6362_pingroup {
-+	const char *name;
-+	const unsigned * const pins;
-+	const unsigned num_pins;
-+};
-+
-+struct bcm6362_function {
-+	const char *name;
-+	const char * const *groups;
-+	const unsigned num_groups;
-+
-+	enum bcm6362_pinctrl_reg reg;
-+	u32 basemode_mask;
-+};
-+
-+struct bcm6362_pinctrl {
-+	struct pinctrl_dev *pctldev;
-+	struct pinctrl_desc desc;
-+
-+	void __iomem *led;
-+	void __iomem *mode;
-+	void __iomem *ctrl;
-+	void __iomem *basemode;
-+
-+	/* register access lock */
-+	spinlock_t lock;
-+
-+	struct gpio_chip gpio[2];
-+};
-+
-+#define BCM6362_PIN(a, b, mask)			\
-+	{					\
-+		.number = a,			\
-+		.name = b,			\
-+		.drv_data = (void *)(mask),	\
-+	}
-+
-+static const struct pinctrl_pin_desc bcm6362_pins[] = {
-+	PINCTRL_PIN(0, "gpio0"),
-+	PINCTRL_PIN(1, "gpio1"),
-+	PINCTRL_PIN(2, "gpio2"),
-+	PINCTRL_PIN(3, "gpio3"),
-+	PINCTRL_PIN(4, "gpio4"),
-+	PINCTRL_PIN(5, "gpio5"),
-+	PINCTRL_PIN(6, "gpio6"),
-+	PINCTRL_PIN(7, "gpio7"),
-+	BCM6362_PIN(8, "gpio8", BASEMODE_NAND),
-+	PINCTRL_PIN(9, "gpio9"),
-+	PINCTRL_PIN(10, "gpio10"),
-+	PINCTRL_PIN(11, "gpio11"),
-+	BCM6362_PIN(12, "gpio12", BASEMODE_NAND),
-+	BCM6362_PIN(13, "gpio13", BASEMODE_NAND),
-+	BCM6362_PIN(14, "gpio14", BASEMODE_NAND),
-+	BCM6362_PIN(15, "gpio15", BASEMODE_NAND),
-+	BCM6362_PIN(16, "gpio16", BASEMODE_NAND),
-+	BCM6362_PIN(17, "gpio17", BASEMODE_NAND),
-+	BCM6362_PIN(18, "gpio18", BASEMODE_NAND),
-+	BCM6362_PIN(19, "gpio19", BASEMODE_NAND),
-+	BCM6362_PIN(20, "gpio20", BASEMODE_NAND),
-+	BCM6362_PIN(21, "gpio21", BASEMODE_NAND),
-+	BCM6362_PIN(22, "gpio22", BASEMODE_NAND),
-+	BCM6362_PIN(23, "gpio23", BASEMODE_NAND),
-+	PINCTRL_PIN(24, "gpio24"),
-+	PINCTRL_PIN(25, "gpio25"),
-+	PINCTRL_PIN(26, "gpio26"),
-+	BCM6362_PIN(27, "gpio27", BASEMODE_NAND),
-+	PINCTRL_PIN(28, "gpio28"),
-+	PINCTRL_PIN(29, "gpio29"),
-+	PINCTRL_PIN(30, "gpio30"),
-+	PINCTRL_PIN(31, "gpio31"),
-+	PINCTRL_PIN(32, "gpio32"),
-+	PINCTRL_PIN(33, "gpio33"),
-+	PINCTRL_PIN(34, "gpio34"),
-+	PINCTRL_PIN(35, "gpio35"),
-+	PINCTRL_PIN(36, "gpio36"),
-+	PINCTRL_PIN(37, "gpio37"),
-+	PINCTRL_PIN(38, "gpio38"),
-+	PINCTRL_PIN(39, "gpio39"),
-+	PINCTRL_PIN(40, "gpio40"),
-+	PINCTRL_PIN(41, "gpio41"),
-+	PINCTRL_PIN(42, "gpio42"),
-+	PINCTRL_PIN(43, "gpio43"),
-+	PINCTRL_PIN(44, "gpio44"),
-+	PINCTRL_PIN(45, "gpio45"),
-+	PINCTRL_PIN(46, "gpio46"),
-+	PINCTRL_PIN(47, "gpio47"),
-+};
-+
-+static unsigned gpio0_pins[] = { 0 };
-+static unsigned gpio1_pins[] = { 1 };
-+static unsigned gpio2_pins[] = { 2 };
-+static unsigned gpio3_pins[] = { 3 };
-+static unsigned gpio4_pins[] = { 4 };
-+static unsigned gpio5_pins[] = { 5 };
-+static unsigned gpio6_pins[] = { 6 };
-+static unsigned gpio7_pins[] = { 7 };
-+static unsigned gpio8_pins[] = { 8 };
-+static unsigned gpio9_pins[] = { 9 };
-+static unsigned gpio10_pins[] = { 10 };
-+static unsigned gpio11_pins[] = { 11 };
-+static unsigned gpio12_pins[] = { 12 };
-+static unsigned gpio13_pins[] = { 13 };
-+static unsigned gpio14_pins[] = { 14 };
-+static unsigned gpio15_pins[] = { 15 };
-+static unsigned gpio16_pins[] = { 16 };
-+static unsigned gpio17_pins[] = { 17 };
-+static unsigned gpio18_pins[] = { 18 };
-+static unsigned gpio19_pins[] = { 19 };
-+static unsigned gpio20_pins[] = { 20 };
-+static unsigned gpio21_pins[] = { 21 };
-+static unsigned gpio22_pins[] = { 22 };
-+static unsigned gpio23_pins[] = { 23 };
-+static unsigned gpio24_pins[] = { 24 };
-+static unsigned gpio25_pins[] = { 25 };
-+static unsigned gpio26_pins[] = { 26 };
-+static unsigned gpio27_pins[] = { 27 };
-+static unsigned gpio28_pins[] = { 28 };
-+static unsigned gpio29_pins[] = { 29 };
-+static unsigned gpio30_pins[] = { 30 };
-+static unsigned gpio31_pins[] = { 31 };
-+static unsigned gpio32_pins[] = { 32 };
-+static unsigned gpio33_pins[] = { 33 };
-+static unsigned gpio34_pins[] = { 34 };
-+static unsigned gpio35_pins[] = { 35 };
-+static unsigned gpio36_pins[] = { 36 };
-+static unsigned gpio37_pins[] = { 37 };
-+static unsigned gpio38_pins[] = { 38 };
-+static unsigned gpio39_pins[] = { 39 };
-+static unsigned gpio40_pins[] = { 40 };
-+static unsigned gpio41_pins[] = { 41 };
-+static unsigned gpio42_pins[] = { 42 };
-+static unsigned gpio43_pins[] = { 43 };
-+static unsigned gpio44_pins[] = { 44 };
-+static unsigned gpio45_pins[] = { 45 };
-+static unsigned gpio46_pins[] = { 46 };
-+static unsigned gpio47_pins[] = { 47 };
-+
-+static unsigned nand_grp_pins[] = {
-+	8, 12, 13, 14, 15, 16, 17,
-+	18, 19, 20, 21, 22, 23, 27,
-+};
-+
-+#define BCM6362_GROUP(n)				\
-+	{						\
-+		.name = #n,				\
-+		.pins = n##_pins,			\
-+		.num_pins = ARRAY_SIZE(n##_pins),	\
-+	}
-+
-+static struct bcm6362_pingroup bcm6362_groups[] = {
-+	BCM6362_GROUP(gpio0),
-+	BCM6362_GROUP(gpio1),
-+	BCM6362_GROUP(gpio2),
-+	BCM6362_GROUP(gpio3),
-+	BCM6362_GROUP(gpio4),
-+	BCM6362_GROUP(gpio5),
-+	BCM6362_GROUP(gpio6),
-+	BCM6362_GROUP(gpio7),
-+	BCM6362_GROUP(gpio8),
-+	BCM6362_GROUP(gpio9),
-+	BCM6362_GROUP(gpio10),
-+	BCM6362_GROUP(gpio11),
-+	BCM6362_GROUP(gpio12),
-+	BCM6362_GROUP(gpio13),
-+	BCM6362_GROUP(gpio14),
-+	BCM6362_GROUP(gpio15),
-+	BCM6362_GROUP(gpio16),
-+	BCM6362_GROUP(gpio17),
-+	BCM6362_GROUP(gpio18),
-+	BCM6362_GROUP(gpio19),
-+	BCM6362_GROUP(gpio20),
-+	BCM6362_GROUP(gpio21),
-+	BCM6362_GROUP(gpio22),
-+	BCM6362_GROUP(gpio23),
-+	BCM6362_GROUP(gpio24),
-+	BCM6362_GROUP(gpio25),
-+	BCM6362_GROUP(gpio26),
-+	BCM6362_GROUP(gpio27),
-+	BCM6362_GROUP(gpio28),
-+	BCM6362_GROUP(gpio29),
-+	BCM6362_GROUP(gpio30),
-+	BCM6362_GROUP(gpio31),
-+	BCM6362_GROUP(gpio32),
-+	BCM6362_GROUP(gpio33),
-+	BCM6362_GROUP(gpio34),
-+	BCM6362_GROUP(gpio35),
-+	BCM6362_GROUP(gpio36),
-+	BCM6362_GROUP(gpio37),
-+	BCM6362_GROUP(gpio38),
-+	BCM6362_GROUP(gpio39),
-+	BCM6362_GROUP(gpio40),
-+	BCM6362_GROUP(gpio41),
-+	BCM6362_GROUP(gpio42),
-+	BCM6362_GROUP(gpio43),
-+	BCM6362_GROUP(gpio44),
-+	BCM6362_GROUP(gpio45),
-+	BCM6362_GROUP(gpio46),
-+	BCM6362_GROUP(gpio47),
-+	BCM6362_GROUP(nand_grp),
-+};
-+
-+static const char * const led_groups[] = {
-+	"gpio0",
-+	"gpio1",
-+	"gpio2",
-+	"gpio3",
-+	"gpio4",
-+	"gpio5",
-+	"gpio6",
-+	"gpio7",
-+	"gpio8",
-+	"gpio9",
-+	"gpio10",
-+	"gpio11",
-+	"gpio12",
-+	"gpio13",
-+	"gpio14",
-+	"gpio15",
-+	"gpio16",
-+	"gpio17",
-+	"gpio18",
-+	"gpio19",
-+	"gpio20",
-+	"gpio21",
-+	"gpio22",
-+	"gpio23",
-+};
-+
-+static const char * const usb_device_led_groups[] = {
-+	"gpio0",
-+};
-+
-+static const char * const sys_irq_groups[] = {
-+	"gpio1",
-+};
-+
-+static const char * const serial_led_clk_groups[] = {
-+	"gpio2",
-+};
-+
-+static const char * const serial_led_data_groups[] = {
-+	"gpio3",
-+};
-+
-+static const char * const robosw_led_data_groups[] = {
-+	"gpio4",
-+};
-+
-+static const char * const robosw_led_clk_groups[] = {
-+	"gpio5",
-+};
-+
-+static const char * const robosw_led0_groups[] = {
-+	"gpio6",
-+};
-+
-+static const char * const robosw_led1_groups[] = {
-+	"gpio7",
-+};
-+
-+static const char * const inet_led_groups[] = {
-+	"gpio8",
-+};
-+
-+static const char * const spi_cs2_groups[] = {
-+	"gpio9",
-+};
-+
-+static const char * const spi_cs3_groups[] = {
-+	"gpio10",
-+};
-+
-+static const char * const ntr_pulse_groups[] = {
-+	"gpio11",
-+};
-+
-+static const char * const uart1_scts_groups[] = {
-+	"gpio12",
-+};
-+
-+static const char * const uart1_srts_groups[] = {
-+	"gpio13",
-+};
-+
-+static const char * const uart1_sdin_groups[] = {
-+	"gpio14",
-+};
-+
-+static const char * const uart1_sdout_groups[] = {
-+	"gpio15",
-+};
-+
-+static const char * const adsl_spi_miso_groups[] = {
-+	"gpio16",
-+};
-+
-+static const char * const adsl_spi_mosi_groups[] = {
-+	"gpio17",
-+};
-+
-+static const char * const adsl_spi_clk_groups[] = {
-+	"gpio18",
-+};
-+
-+static const char * const adsl_spi_cs_groups[] = {
-+	"gpio19",
-+};
-+
-+static const char * const ephy0_led_groups[] = {
-+	"gpio20",
-+};
-+
-+static const char * const ephy1_led_groups[] = {
-+	"gpio21",
-+};
-+
-+static const char * const ephy2_led_groups[] = {
-+	"gpio22",
-+};
-+
-+static const char * const ephy3_led_groups[] = {
-+	"gpio23",
-+};
-+
-+static const char * const ext_irq0_groups[] = {
-+	"gpio24",
-+};
-+
-+static const char * const ext_irq1_groups[] = {
-+	"gpio25",
-+};
-+
-+static const char * const ext_irq2_groups[] = {
-+	"gpio26",
-+};
-+
-+static const char * const ext_irq3_groups[] = {
-+	"gpio27",
-+};
-+
-+static const char * const wifi_groups[] = {
-+	"gpio32",
-+	"gpio33",
-+	"gpio34",
-+	"gpio35",
-+	"gpio36",
-+	"gpio37",
-+	"gpio38",
-+	"gpio39",
-+	"gpio40",
-+	"gpio41",
-+	"gpio42",
-+	"gpio43",
-+	"gpio44",
-+	"gpio45",
-+	"gpio46",
-+	"gpio47",
-+};
-+
-+static const char * const nand_groups[] = {
-+	"nand_grp",
-+};
-+
-+#define BCM6362_LED_FUN(n)				\
-+	{						\
-+		.name = #n,				\
-+		.groups = n##_groups,			\
-+		.num_groups = ARRAY_SIZE(n##_groups),	\
-+		.reg = BCM6362_LEDCTRL,			\
-+	}
-+
-+#define BCM6362_MODE_FUN(n)				\
-+	{						\
-+		.name = #n,				\
-+		.groups = n##_groups,			\
-+		.num_groups = ARRAY_SIZE(n##_groups),	\
-+		.reg = BCM6362_MODE,			\
-+	}
-+
-+#define BCM6362_CTRL_FUN(n)				\
-+	{						\
-+		.name = #n,				\
-+		.groups = n##_groups,			\
-+		.num_groups = ARRAY_SIZE(n##_groups),	\
-+		.reg = BCM6362_CTRL,			\
-+	}
-+
-+#define BCM6362_BASEMODE_FUN(n, mask)			\
-+	{						\
-+		.name = #n,				\
-+		.groups = n##_groups,			\
-+		.num_groups = ARRAY_SIZE(n##_groups),	\
-+		.reg = BCM6362_BASEMODE,		\
-+		.basemode_mask = (mask),		\
-+	}
-+
-+static const struct bcm6362_function bcm6362_funcs[] = {
-+	BCM6362_LED_FUN(led),
-+	BCM6362_MODE_FUN(usb_device_led),
-+	BCM6362_MODE_FUN(sys_irq),
-+	BCM6362_MODE_FUN(serial_led_clk),
-+	BCM6362_MODE_FUN(serial_led_data),
-+	BCM6362_MODE_FUN(robosw_led_data),
-+	BCM6362_MODE_FUN(robosw_led_clk),
-+	BCM6362_MODE_FUN(robosw_led0),
-+	BCM6362_MODE_FUN(robosw_led1),
-+	BCM6362_MODE_FUN(inet_led),
-+	BCM6362_MODE_FUN(spi_cs2),
-+	BCM6362_MODE_FUN(spi_cs3),
-+	BCM6362_MODE_FUN(ntr_pulse),
-+	BCM6362_MODE_FUN(uart1_scts),
-+	BCM6362_MODE_FUN(uart1_srts),
-+	BCM6362_MODE_FUN(uart1_sdin),
-+	BCM6362_MODE_FUN(uart1_sdout),
-+	BCM6362_MODE_FUN(adsl_spi_miso),
-+	BCM6362_MODE_FUN(adsl_spi_mosi),
-+	BCM6362_MODE_FUN(adsl_spi_clk),
-+	BCM6362_MODE_FUN(adsl_spi_cs),
-+	BCM6362_MODE_FUN(ephy0_led),
-+	BCM6362_MODE_FUN(ephy1_led),
-+	BCM6362_MODE_FUN(ephy2_led),
-+	BCM6362_MODE_FUN(ephy3_led),
-+	BCM6362_MODE_FUN(ext_irq0),
-+	BCM6362_MODE_FUN(ext_irq1),
-+	BCM6362_MODE_FUN(ext_irq2),
-+	BCM6362_MODE_FUN(ext_irq3),
-+	BCM6362_CTRL_FUN(wifi),
-+	BCM6362_BASEMODE_FUN(nand, BASEMODE_NAND),
-+};
-+
-+static int bcm6362_pinctrl_get_group_count(struct pinctrl_dev *pctldev)
-+{
-+	return ARRAY_SIZE(bcm6362_groups);
-+}
-+
-+static const char *bcm6362_pinctrl_get_group_name(struct pinctrl_dev *pctldev,
-+						  unsigned group)
-+{
-+	return bcm6362_groups[group].name;
-+}
-+
-+static int bcm6362_pinctrl_get_group_pins(struct pinctrl_dev *pctldev,
-+					  unsigned group, const unsigned **pins,
-+					  unsigned *num_pins)
-+{
-+	*pins = bcm6362_groups[group].pins;
-+	*num_pins = bcm6362_groups[group].num_pins;
-+
-+	return 0;
-+}
-+
-+static int bcm6362_pinctrl_get_func_count(struct pinctrl_dev *pctldev)
-+{
-+	return ARRAY_SIZE(bcm6362_funcs);
-+}
-+
-+static const char *bcm6362_pinctrl_get_func_name(struct pinctrl_dev *pctldev,
-+						 unsigned selector)
-+{
-+	return bcm6362_funcs[selector].name;
-+}
-+
-+static int bcm6362_pinctrl_get_groups(struct pinctrl_dev *pctldev,
-+				      unsigned selector,
-+				      const char * const **groups,
-+				      unsigned * const num_groups)
-+{
-+	*groups = bcm6362_funcs[selector].groups;
-+	*num_groups = bcm6362_funcs[selector].num_groups;
-+
-+	return 0;
-+}
-+
-+static void bcm6362_rmw_mux(struct bcm6362_pinctrl *pctl, void __iomem *reg,
-+			    u32 mask, u32 val)
-+{
-+	unsigned long flags;
-+	u32 tmp;
-+
-+	spin_lock_irqsave(&pctl->lock, flags);
-+	tmp = __raw_readl(reg);
-+	tmp &= ~mask;
-+	tmp |= val & mask;
-+	__raw_writel(tmp, reg);
-+
-+	spin_unlock_irqrestore(&pctl->lock, flags);
-+}
-+
-+static void bcm6362_set_gpio(struct bcm6362_pinctrl *pctl, unsigned pin)
-+{
-+	const struct pinctrl_pin_desc *desc = &bcm6362_pins[pin];
-+	u32 mask = BIT(pin % 32);
-+
-+	if (desc->drv_data)
-+		bcm6362_rmw_mux(pctl, pctl->basemode, (u32)desc->drv_data, 0);
-+
-+	if (pin < 32) {
-+		/* base mode 0 => gpio 1 => mux function */
-+		bcm6362_rmw_mux(pctl, pctl->mode, mask, 0);
-+
-+		/* pins 0-23 might be muxed to led */
-+		if (pin < 24)
-+			bcm6362_rmw_mux(pctl, pctl->led, mask, 0);
-+	} else {
-+		/* ctrl reg 0 => wifi function 1 => gpio */
-+		bcm6362_rmw_mux(pctl, pctl->ctrl, mask, mask);
-+	}
-+}
-+
-+static int bcm6362_pinctrl_set_mux(struct pinctrl_dev *pctldev,
-+				   unsigned selector, unsigned group)
-+{
-+	struct bcm6362_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
-+	const struct bcm6362_pingroup *grp = &bcm6362_groups[group];
-+	const struct bcm6362_function *f = &bcm6362_funcs[selector];
-+	unsigned i;
-+	void __iomem *reg;
-+	u32 val, mask;
-+
-+	for (i = 0; i < grp->num_pins; i++)
-+		bcm6362_set_gpio(pctl, grp->pins[i]);
-+
-+	switch (f->reg) {
-+	case BCM6362_LEDCTRL:
-+		reg = pctl->led;
-+		mask = BIT(grp->pins[0]);
-+		val = BIT(grp->pins[0]);
-+		break;
-+	case BCM6362_MODE:
-+		reg = pctl->ctrl;
-+		mask = BIT(grp->pins[0]);
-+		val = BIT(grp->pins[0]);
-+		break;
-+	case BCM6362_CTRL:
-+		reg = pctl->ctrl;
-+		mask = BIT(grp->pins[0]);
-+		val = 0;
-+		break;
-+	case BCM6362_BASEMODE:
-+		reg = pctl->basemode;
-+		mask = f->basemode_mask;
-+		val = f->basemode_mask;
-+		break;
-+	default:
-+		WARN_ON(1);
-+		return -EINVAL;
-+	}
-+
-+	bcm6362_rmw_mux(pctl, reg, mask, val);
-+
-+	return 0;
-+}
-+
-+static int bcm6362_gpio_request_enable(struct pinctrl_dev *pctldev,
-+				       struct pinctrl_gpio_range *range,
-+				       unsigned offset)
-+{
-+	struct bcm6362_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
-+
-+	/* disable all functions using this pin */
-+	bcm6362_set_gpio(pctl, offset);
-+
-+	return 0;
-+}
-+
-+static struct pinctrl_ops bcm6362_pctl_ops = {
-+	.get_groups_count	= bcm6362_pinctrl_get_group_count,
-+	.get_group_name		= bcm6362_pinctrl_get_group_name,
-+	.get_group_pins		= bcm6362_pinctrl_get_group_pins,
-+#ifdef CONFIG_OF
-+	.dt_node_to_map		= pinconf_generic_dt_node_to_map_pin,
-+	.dt_free_map		= pinctrl_utils_free_map,
-+#endif
-+};
-+
-+static struct pinmux_ops bcm6362_pmx_ops = {
-+	.get_functions_count	= bcm6362_pinctrl_get_func_count,
-+	.get_function_name	= bcm6362_pinctrl_get_func_name,
-+	.get_function_groups	= bcm6362_pinctrl_get_groups,
-+	.set_mux		= bcm6362_pinctrl_set_mux,
-+	.gpio_request_enable	= bcm6362_gpio_request_enable,
-+	.strict			= true,
-+};
-+
-+static int bcm6362_pinctrl_probe(struct platform_device *pdev)
-+{
-+	struct bcm6362_pinctrl *pctl;
-+	struct resource *res;
-+	void __iomem *led, *mode, *ctrl, *basemode;
-+
-+	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "led");
-+	led = devm_ioremap_resource(&pdev->dev, res);
-+	if (IS_ERR(led))
-+		return PTR_ERR(led);
-+
-+	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "mode");
-+	mode = devm_ioremap_resource(&pdev->dev, res);
-+	if (IS_ERR(mode))
-+		return PTR_ERR(mode);
-+
-+	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ctrl");
-+	ctrl = devm_ioremap_resource(&pdev->dev, res);
-+	if (IS_ERR(ctrl))
-+		return PTR_ERR(ctrl);
-+
-+	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "basemode");
-+	basemode = devm_ioremap_resource(&pdev->dev, res);
-+	if (IS_ERR(basemode))
-+		return PTR_ERR(basemode);
-+
-+	pctl = devm_kzalloc(&pdev->dev, sizeof(*pctl), GFP_KERNEL);
-+	if (!pctl)
-+		return -ENOMEM;
-+
-+	spin_lock_init(&pctl->lock);
-+
-+	pctl->led = led;
-+	pctl->mode = mode;
-+	pctl->ctrl = ctrl;
-+	pctl->basemode = basemode;
-+
-+	pctl->desc.name = dev_name(&pdev->dev);
-+	pctl->desc.owner = THIS_MODULE;
-+	pctl->desc.pctlops = &bcm6362_pctl_ops;
-+	pctl->desc.pmxops = &bcm6362_pmx_ops;
-+
-+	pctl->desc.npins = ARRAY_SIZE(bcm6362_pins);
-+	pctl->desc.pins = bcm6362_pins;
-+
-+	platform_set_drvdata(pdev, pctl);
-+
-+	pctl->pctldev = bcm63xx_pinctrl_register(pdev, &pctl->desc, pctl,
-+						 pctl->gpio, BCM6362_NGPIO);
-+	if (IS_ERR(pctl->pctldev))
-+		return PTR_ERR(pctl->pctldev);
-+
-+	return 0;
-+}
-+
-+static const struct of_device_id bcm6362_pinctrl_match[] = {
-+	{ .compatible = "brcm,bcm6362-pinctrl", },
-+	{ },
-+};
-+
-+static struct platform_driver bcm6362_pinctrl_driver = {
-+	.probe = bcm6362_pinctrl_probe,
-+	.driver = {
-+		.name = "bcm6362-pinctrl",
-+		.of_match_table = bcm6362_pinctrl_match,
-+	},
-+};
-+
-+builtin_platform_driver(bcm6362_pinctrl_driver);

target/linux/bcm63xx/patches-5.10/139-Documentation-add-BCM6368-pincontroller-binding-docu.patch

@@ -1,84 +0,0 @@
-From 30594cf9bfff176a9e4b14c50dcd8b9d0cc3edec Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Wed, 27 Jul 2016 11:36:51 +0200
-Subject: [PATCH 10/16] Documentation: add BCM6368 pincontroller binding
- documentation
-
-Add binding documentation for the pincontrol core found in BCM6368 SoCs.
-
-Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
----
- .../bindings/pinctrl/brcm,bcm6368-pinctrl.txt      | 67 ++++++++++++++++++++++
- 1 file changed, 67 insertions(+)
- create mode 100644 Documentation/devicetree/bindings/pinctrl/brcm,bcm6368-pinctrl.txt
-
---- /dev/null
-+++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6368-pinctrl.txt
-@@ -0,0 +1,67 @@
-+* Broadcom BCM6368 pin controller
-+
-+Required properties:
-+- compatible: Must be "brcm,bcm6368-pinctrl".
-+- reg: Register specifiers of dirout, dat, mode registers.
-+- reg-names: Must be "dirout", "dat", "mode".
-+- brcm,gpiobasemode: Phandle to the gpio basemode register.
-+- gpio-controller: Identifies this node as a GPIO controller.
-+- #gpio-cells: Must be <2>.
-+
-+Example:
-+
-+pinctrl: pin-controller@10000080 {
-+	compatible = "brcm,bcm6368-pinctrl";
-+	reg = <0x10000080 0x08>,
-+	      <0x10000088 0x08>,
-+	      <0x10000098 0x04>;
-+	reg-names = "dirout", "dat", "mode";
-+	brcm,gpiobasemode = <&gpiobasemode>;
-+
-+	gpio-controller;
-+	#gpio-cells = <2>;
-+};
-+
-+gpiobasemode: syscon@100000b8 {
-+	compatible = "brcm,bcm6368-gpiobasemode", "syscon";
-+	reg = <0x100000b8 4>;
-+	native-endian;
-+};
-+
-+Available pins/groups and functions:
-+
-+name		pins	functions
-+-----------------------------------------------------------
-+gpio0		0	analog_afe0
-+gpio1		1	analog_afe1
-+gpio2		2	sys_irq
-+gpio3		3	serial_led_data
-+gpio4		4	serial_led_clk
-+gpio5		5	inet_led
-+gpio6		6	ephy0_led
-+gpio7		7	ephy1_led
-+gpio8		8	ephy2_led
-+gpio9		9	ephy3_led
-+gpio10		10	robosw_led_data
-+gpio11		11	robosw_led_clk
-+gpio12		12	robosw_led0
-+gpio13		13	robosw_led1
-+gpio14		14	usb_device_led
-+gpio15		15	-
-+gpio16		16	pci_req1
-+gpio17		17	pci_gnt1
-+gpio18		18	pci_intb
-+gpio19		19	pci_req0
-+gpio20		20	pci_gnt0
-+gpio21		21	-
-+gpio22		22	pcmcia_cd1
-+gpio23		23	pcmcia_cd2
-+gpio24		24	pcmcia_vs1
-+gpio25		25	pcmcia_vs2
-+gpio26		26	ebi_cs2
-+gpio27		27	ebi_cs3
-+gpio28		28	spi_cs2
-+gpio29		29	spi_cs3
-+gpio30		30	spi_cs4
-+gpio31		31	spi_cs5
-+uart1_grp	30-33	uart1

target/linux/bcm63xx/patches-5.10/140-pinctrl-add-a-pincontrol-driver-for-BCM6368.patch

@@ -1,620 +0,0 @@
-From 90be3cb4f1a45b8be4a4ec264cd66c2f8e893fcb Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Fri, 24 Jun 2016 22:18:25 +0200
-Subject: [PATCH 11/16] pinctrl: add a pincontrol driver for BCM6368
-
-Add a pincontrol driver for BCM6368. BCM6368 allows muxing the first 32
-GPIOs onto alternative functions. Not all are documented.
-
-Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
----
- drivers/pinctrl/bcm63xx/Kconfig           |  15 +
- drivers/pinctrl/bcm63xx/Makefile          |   1 +
- drivers/pinctrl/bcm63xx/pinctrl-bcm6368.c | 573 ++++++++++++++++++++++++++++++
- 3 files changed, 589 insertions(+)
- create mode 100644 drivers/pinctrl/bcm63xx/pinctrl-bcm6368.c
-
---- a/drivers/pinctrl/bcm63xx/Kconfig
-+++ b/drivers/pinctrl/bcm63xx/Kconfig
-@@ -30,3 +30,18 @@ config PINCTRL_BCM6362
- 	select PINCONF
- 	select PINCTRL_BCM63XX
- 	select GENERIC_PINCONF
-+
-+config PINCTRL_BCM6368
-+	bool "BCM6368 pincontrol driver" if COMPILE_TEST
-+	select PINMUX
-+	select PINCONF
-+	select PINCTRL_BCM63XX
-+	select GENERIC_PINCONF
-+	select MFD_SYSCON
-+
-+config PINCTRL_BCM63268
-+	bool "BCM63268 pincontrol driver" if COMPILE_TEST
-+	select PINMUX
-+	select PINCONF
-+	select PINCTRL_BCM63XX
-+	select GENERIC_PINCONF
---- a/drivers/pinctrl/bcm63xx/Makefile
-+++ b/drivers/pinctrl/bcm63xx/Makefile
-@@ -3,3 +3,4 @@ obj-$(CONFIG_PINCTRL_BCM6328)	+= pinctrl
- obj-$(CONFIG_PINCTRL_BCM6348)	+= pinctrl-bcm6348.o
- obj-$(CONFIG_PINCTRL_BCM6358)	+= pinctrl-bcm6358.o
- obj-$(CONFIG_PINCTRL_BCM6362)	+= pinctrl-bcm6362.o
-+obj-$(CONFIG_PINCTRL_BCM6368)	+= pinctrl-bcm6368.o
---- /dev/null
-+++ b/drivers/pinctrl/bcm63xx/pinctrl-bcm6368.c
-@@ -0,0 +1,573 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License.  See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2016 Jonas Gorski <jonas.gorski@gmail.com>
-+ */
-+
-+#include <linux/bitops.h>
-+#include <linux/kernel.h>
-+#include <linux/gpio.h>
-+#include <linux/mfd/syscon.h>
-+#include <linux/of.h>
-+#include <linux/of_address.h>
-+#include <linux/of_gpio.h>
-+#include <linux/pinctrl/pinconf.h>
-+#include <linux/pinctrl/pinconf-generic.h>
-+#include <linux/pinctrl/pinmux.h>
-+#include <linux/pinctrl/machine.h>
-+#include <linux/platform_device.h>
-+#include <linux/regmap.h>
-+#include <linux/slab.h>
-+#include <linux/spinlock.h>
-+
-+#include "../core.h"
-+#include "../pinctrl-utils.h"
-+
-+#include "pinctrl-bcm63xx.h"
-+
-+#define BCM6368_NGPIO	38
-+
-+#define BCM6368_BASEMODE_MASK	0x7
-+#define BCM6368_BASEMODE_GPIO	0x0
-+#define BCM6368_BASEMODE_UART1	0x1
-+
-+struct bcm6368_pingroup {
-+	const char *name;
-+	const unsigned * const pins;
-+	const unsigned num_pins;
-+};
-+
-+struct bcm6368_function {
-+	const char *name;
-+	const char * const *groups;
-+	const unsigned num_groups;
-+
-+	unsigned dir_out:16;
-+	unsigned basemode:3;
-+};
-+
-+struct bcm6368_pinctrl {
-+	struct pinctrl_dev *pctldev;
-+	struct pinctrl_desc desc;
-+
-+	void __iomem *mode;
-+	struct regmap_field *overlay;
-+
-+	/* register access lock */
-+	spinlock_t lock;
-+
-+	struct gpio_chip gpio[2];
-+};
-+
-+#define BCM6368_BASEMODE_PIN(a, b)		\
-+	{					\
-+		.number = a,			\
-+		.name = b,			\
-+		.drv_data = (void *)true	\
-+	}
-+
-+static const struct pinctrl_pin_desc bcm6368_pins[] = {
-+	PINCTRL_PIN(0, "gpio0"),
-+	PINCTRL_PIN(1, "gpio1"),
-+	PINCTRL_PIN(2, "gpio2"),
-+	PINCTRL_PIN(3, "gpio3"),
-+	PINCTRL_PIN(4, "gpio4"),
-+	PINCTRL_PIN(5, "gpio5"),
-+	PINCTRL_PIN(6, "gpio6"),
-+	PINCTRL_PIN(7, "gpio7"),
-+	PINCTRL_PIN(8, "gpio8"),
-+	PINCTRL_PIN(9, "gpio9"),
-+	PINCTRL_PIN(10, "gpio10"),
-+	PINCTRL_PIN(11, "gpio11"),
-+	PINCTRL_PIN(12, "gpio12"),
-+	PINCTRL_PIN(13, "gpio13"),
-+	PINCTRL_PIN(14, "gpio14"),
-+	PINCTRL_PIN(15, "gpio15"),
-+	PINCTRL_PIN(16, "gpio16"),
-+	PINCTRL_PIN(17, "gpio17"),
-+	PINCTRL_PIN(18, "gpio18"),
-+	PINCTRL_PIN(19, "gpio19"),
-+	PINCTRL_PIN(20, "gpio20"),
-+	PINCTRL_PIN(21, "gpio21"),
-+	PINCTRL_PIN(22, "gpio22"),
-+	PINCTRL_PIN(23, "gpio23"),
-+	PINCTRL_PIN(24, "gpio24"),
-+	PINCTRL_PIN(25, "gpio25"),
-+	PINCTRL_PIN(26, "gpio26"),
-+	PINCTRL_PIN(27, "gpio27"),
-+	PINCTRL_PIN(28, "gpio28"),
-+	PINCTRL_PIN(29, "gpio29"),
-+	BCM6368_BASEMODE_PIN(30, "gpio30"),
-+	BCM6368_BASEMODE_PIN(31, "gpio31"),
-+	BCM6368_BASEMODE_PIN(32, "gpio32"),
-+	BCM6368_BASEMODE_PIN(33, "gpio33"),
-+	PINCTRL_PIN(34, "gpio34"),
-+	PINCTRL_PIN(35, "gpio35"),
-+	PINCTRL_PIN(36, "gpio36"),
-+	PINCTRL_PIN(37, "gpio37"),
-+};
-+
-+static unsigned gpio0_pins[] = { 0 };
-+static unsigned gpio1_pins[] = { 1 };
-+static unsigned gpio2_pins[] = { 2 };
-+static unsigned gpio3_pins[] = { 3 };
-+static unsigned gpio4_pins[] = { 4 };
-+static unsigned gpio5_pins[] = { 5 };
-+static unsigned gpio6_pins[] = { 6 };
-+static unsigned gpio7_pins[] = { 7 };
-+static unsigned gpio8_pins[] = { 8 };
-+static unsigned gpio9_pins[] = { 9 };
-+static unsigned gpio10_pins[] = { 10 };
-+static unsigned gpio11_pins[] = { 11 };
-+static unsigned gpio12_pins[] = { 12 };
-+static unsigned gpio13_pins[] = { 13 };
-+static unsigned gpio14_pins[] = { 14 };
-+static unsigned gpio15_pins[] = { 15 };
-+static unsigned gpio16_pins[] = { 16 };
-+static unsigned gpio17_pins[] = { 17 };
-+static unsigned gpio18_pins[] = { 18 };
-+static unsigned gpio19_pins[] = { 19 };
-+static unsigned gpio20_pins[] = { 20 };
-+static unsigned gpio21_pins[] = { 21 };
-+static unsigned gpio22_pins[] = { 22 };
-+static unsigned gpio23_pins[] = { 23 };
-+static unsigned gpio24_pins[] = { 24 };
-+static unsigned gpio25_pins[] = { 25 };
-+static unsigned gpio26_pins[] = { 26 };
-+static unsigned gpio27_pins[] = { 27 };
-+static unsigned gpio28_pins[] = { 28 };
-+static unsigned gpio29_pins[] = { 29 };
-+static unsigned gpio30_pins[] = { 30 };
-+static unsigned gpio31_pins[] = { 31 };
-+static unsigned uart1_grp_pins[] = { 30, 31, 32, 33 };
-+
-+#define BCM6368_GROUP(n)				\
-+	{						\
-+		.name = #n,				\
-+		.pins = n##_pins,			\
-+		.num_pins = ARRAY_SIZE(n##_pins),	\
-+	}
-+
-+static struct bcm6368_pingroup bcm6368_groups[] = {
-+	BCM6368_GROUP(gpio0),
-+	BCM6368_GROUP(gpio1),
-+	BCM6368_GROUP(gpio2),
-+	BCM6368_GROUP(gpio3),
-+	BCM6368_GROUP(gpio4),
-+	BCM6368_GROUP(gpio5),
-+	BCM6368_GROUP(gpio6),
-+	BCM6368_GROUP(gpio7),
-+	BCM6368_GROUP(gpio8),
-+	BCM6368_GROUP(gpio9),
-+	BCM6368_GROUP(gpio10),
-+	BCM6368_GROUP(gpio11),
-+	BCM6368_GROUP(gpio12),
-+	BCM6368_GROUP(gpio13),
-+	BCM6368_GROUP(gpio14),
-+	BCM6368_GROUP(gpio15),
-+	BCM6368_GROUP(gpio16),
-+	BCM6368_GROUP(gpio17),
-+	BCM6368_GROUP(gpio18),
-+	BCM6368_GROUP(gpio19),
-+	BCM6368_GROUP(gpio20),
-+	BCM6368_GROUP(gpio21),
-+	BCM6368_GROUP(gpio22),
-+	BCM6368_GROUP(gpio23),
-+	BCM6368_GROUP(gpio24),
-+	BCM6368_GROUP(gpio25),
-+	BCM6368_GROUP(gpio26),
-+	BCM6368_GROUP(gpio27),
-+	BCM6368_GROUP(gpio28),
-+	BCM6368_GROUP(gpio29),
-+	BCM6368_GROUP(gpio30),
-+	BCM6368_GROUP(gpio31),
-+	BCM6368_GROUP(uart1_grp),
-+};
-+
-+static const char * const analog_afe_0_groups[] = {
-+	"gpio0",
-+};
-+
-+static const char * const analog_afe_1_groups[] = {
-+	"gpio1",
-+};
-+
-+static const char * const sys_irq_groups[] = {
-+	"gpio2",
-+};
-+
-+static const char * const serial_led_data_groups[] = {
-+	"gpio3",
-+};
-+
-+static const char * const serial_led_clk_groups[] = {
-+	"gpio4",
-+};
-+
-+static const char * const inet_led_groups[] = {
-+	"gpio5",
-+};
-+
-+static const char * const ephy0_led_groups[] = {
-+	"gpio6",
-+};
-+
-+static const char * const ephy1_led_groups[] = {
-+	"gpio7",
-+};
-+
-+static const char * const ephy2_led_groups[] = {
-+	"gpio8",
-+};
-+
-+static const char * const ephy3_led_groups[] = {
-+	"gpio9",
-+};
-+
-+static const char * const robosw_led_data_groups[] = {
-+	"gpio10",
-+};
-+
-+static const char * const robosw_led_clk_groups[] = {
-+	"gpio11",
-+};
-+
-+static const char * const robosw_led0_groups[] = {
-+	"gpio12",
-+};
-+
-+static const char * const robosw_led1_groups[] = {
-+	"gpio13",
-+};
-+
-+static const char * const usb_device_led_groups[] = {
-+	"gpio14",
-+};
-+
-+static const char * const pci_req1_groups[] = {
-+	"gpio16",
-+};
-+
-+static const char * const pci_gnt1_groups[] = {
-+	"gpio17",
-+};
-+
-+static const char * const pci_intb_groups[] = {
-+	"gpio18",
-+};
-+
-+static const char * const pci_req0_groups[] = {
-+	"gpio19",
-+};
-+
-+static const char * const pci_gnt0_groups[] = {
-+	"gpio20",
-+};
-+
-+static const char * const pcmcia_cd1_groups[] = {
-+	"gpio22",
-+};
-+
-+static const char * const pcmcia_cd2_groups[] = {
-+	"gpio23",
-+};
-+
-+static const char * const pcmcia_vs1_groups[] = {
-+	"gpio24",
-+};
-+
-+static const char * const pcmcia_vs2_groups[] = {
-+	"gpio25",
-+};
-+
-+static const char * const ebi_cs2_groups[] = {
-+	"gpio26",
-+};
-+
-+static const char * const ebi_cs3_groups[] = {
-+	"gpio27",
-+};
-+
-+static const char * const spi_cs2_groups[] = {
-+	"gpio28",
-+};
-+
-+static const char * const spi_cs3_groups[] = {
-+	"gpio29",
-+};
-+
-+static const char * const spi_cs4_groups[] = {
-+	"gpio30",
-+};
-+
-+static const char * const spi_cs5_groups[] = {
-+	"gpio31",
-+};
-+
-+static const char * const uart1_groups[] = {
-+	"uart1_grp",
-+};
-+
-+#define BCM6368_FUN(n, out)				\
-+	{						\
-+		.name = #n,				\
-+		.groups = n##_groups,			\
-+		.num_groups = ARRAY_SIZE(n##_groups),	\
-+		.dir_out = out,				\
-+	}
-+
-+#define BCM6368_BASEMODE_FUN(n, val, out)		\
-+	{						\
-+		.name = #n,				\
-+		.groups = n##_groups,			\
-+		.num_groups = ARRAY_SIZE(n##_groups),	\
-+		.basemode = BCM6368_BASEMODE_##val,	\
-+		.dir_out = out,				\
-+	}
-+
-+static const struct bcm6368_function bcm6368_funcs[] = {
-+	BCM6368_FUN(analog_afe_0, 1),
-+	BCM6368_FUN(analog_afe_1, 1),
-+	BCM6368_FUN(sys_irq, 1),
-+	BCM6368_FUN(serial_led_data, 1),
-+	BCM6368_FUN(serial_led_clk, 1),
-+	BCM6368_FUN(inet_led, 1),
-+	BCM6368_FUN(ephy0_led, 1),
-+	BCM6368_FUN(ephy1_led, 1),
-+	BCM6368_FUN(ephy2_led, 1),
-+	BCM6368_FUN(ephy3_led, 1),
-+	BCM6368_FUN(robosw_led_data, 1),
-+	BCM6368_FUN(robosw_led_clk, 1),
-+	BCM6368_FUN(robosw_led0, 1),
-+	BCM6368_FUN(robosw_led1, 1),
-+	BCM6368_FUN(usb_device_led, 1),
-+	BCM6368_FUN(pci_req1, 0),
-+	BCM6368_FUN(pci_gnt1, 0),
-+	BCM6368_FUN(pci_intb, 0),
-+	BCM6368_FUN(pci_req0, 0),
-+	BCM6368_FUN(pci_gnt0, 0),
-+	BCM6368_FUN(pcmcia_cd1, 0),
-+	BCM6368_FUN(pcmcia_cd2, 0),
-+	BCM6368_FUN(pcmcia_vs1, 0),
-+	BCM6368_FUN(pcmcia_vs2, 0),
-+	BCM6368_FUN(ebi_cs2, 1),
-+	BCM6368_FUN(ebi_cs3, 1),
-+	BCM6368_FUN(spi_cs2, 1),
-+	BCM6368_FUN(spi_cs3, 1),
-+	BCM6368_FUN(spi_cs4, 1),
-+	BCM6368_FUN(spi_cs5, 1),
-+	BCM6368_BASEMODE_FUN(uart1, UART1, 0x6),
-+};
-+
-+static int bcm6368_pinctrl_get_group_count(struct pinctrl_dev *pctldev)
-+{
-+	return ARRAY_SIZE(bcm6368_groups);
-+}
-+
-+static const char *bcm6368_pinctrl_get_group_name(struct pinctrl_dev *pctldev,
-+						  unsigned group)
-+{
-+	return bcm6368_groups[group].name;
-+}
-+
-+static int bcm6368_pinctrl_get_group_pins(struct pinctrl_dev *pctldev,
-+					  unsigned group, const unsigned **pins,
-+					  unsigned *num_pins)
-+{
-+	*pins = bcm6368_groups[group].pins;
-+	*num_pins = bcm6368_groups[group].num_pins;
-+
-+	return 0;
-+}
-+
-+static int bcm6368_pinctrl_get_func_count(struct pinctrl_dev *pctldev)
-+{
-+	return ARRAY_SIZE(bcm6368_funcs);
-+}
-+
-+static const char *bcm6368_pinctrl_get_func_name(struct pinctrl_dev *pctldev,
-+						 unsigned selector)
-+{
-+	return bcm6368_funcs[selector].name;
-+}
-+
-+static int bcm6368_pinctrl_get_groups(struct pinctrl_dev *pctldev,
-+				      unsigned selector,
-+				      const char * const **groups,
-+				      unsigned * const num_groups)
-+{
-+	*groups = bcm6368_funcs[selector].groups;
-+	*num_groups = bcm6368_funcs[selector].num_groups;
-+
-+	return 0;
-+}
-+
-+static void bcm6368_rmw_mux(struct bcm6368_pinctrl *pctl, void __iomem *reg,
-+			    u32 mask, u32 val)
-+{
-+	u32 tmp;
-+
-+	tmp = __raw_readl(reg);
-+	tmp &= ~mask;
-+	tmp |= (val & mask);
-+	__raw_writel(tmp, reg);
-+}
-+
-+static int bcm6368_pinctrl_set_mux(struct pinctrl_dev *pctldev,
-+				   unsigned selector, unsigned group)
-+{
-+	struct bcm6368_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
-+	const struct bcm6368_pingroup *grp = &bcm6368_groups[group];
-+	const struct bcm6368_function *fun = &bcm6368_funcs[selector];
-+	unsigned long flags;
-+	int i, pin;
-+
-+	spin_lock_irqsave(&pctl->lock, flags);
-+	if (fun->basemode) {
-+		u32 mask = 0;
-+
-+		for (i = 0; i < grp->num_pins; i++) {
-+			pin = grp->pins[i];
-+			if (pin < 32)
-+				mask |= BIT(pin);
-+		}
-+
-+		bcm6368_rmw_mux(pctl, pctl->mode, mask, 0);
-+		regmap_field_write(pctl->overlay, fun->basemode);
-+	} else {
-+		pin = grp->pins[0];
-+
-+		if (bcm6368_pins[pin].drv_data)
-+			regmap_field_write(pctl->overlay,
-+					   BCM6368_BASEMODE_GPIO);
-+
-+		bcm6368_rmw_mux(pctl, pctl->mode, BIT(pin), BIT(pin));
-+	}
-+	spin_unlock_irqrestore(&pctl->lock, flags);
-+
-+	for (pin = 0; pin < grp->num_pins; pin++) {
-+		int hw_gpio = bcm6368_pins[pin].number;
-+		struct gpio_chip *gc = &pctl->gpio[hw_gpio / 32];
-+
-+		if (fun->dir_out & BIT(pin))
-+			gc->direction_output(gc, hw_gpio % 32, 0);
-+		else
-+			gc->direction_input(gc, hw_gpio % 32);
-+	}
-+
-+	return 0;
-+}
-+
-+static int bcm6368_gpio_request_enable(struct pinctrl_dev *pctldev,
-+				       struct pinctrl_gpio_range *range,
-+				       unsigned offset)
-+{
-+	struct bcm6368_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
-+	unsigned long flags;
-+
-+	if (offset >= 32 && !bcm6368_pins[offset].drv_data)
-+		return 0;
-+
-+	spin_lock_irqsave(&pctl->lock, flags);
-+	/* disable all functions using this pin */
-+	if (offset < 32)
-+		bcm6368_rmw_mux(pctl, pctl->mode, BIT(offset), 0);
-+
-+	if (bcm6368_pins[offset].drv_data)
-+		regmap_field_write(pctl->overlay, BCM6368_BASEMODE_GPIO);
-+
-+	spin_unlock_irqrestore(&pctl->lock, flags);
-+
-+	return 0;
-+}
-+
-+static struct pinctrl_ops bcm6368_pctl_ops = {
-+	.get_groups_count	= bcm6368_pinctrl_get_group_count,
-+	.get_group_name		= bcm6368_pinctrl_get_group_name,
-+	.get_group_pins		= bcm6368_pinctrl_get_group_pins,
-+#ifdef CONFIG_OF
-+	.dt_node_to_map		= pinconf_generic_dt_node_to_map_pin,
-+	.dt_free_map		= pinctrl_utils_free_map,
-+#endif
-+};
-+
-+static struct pinmux_ops bcm6368_pmx_ops = {
-+	.get_functions_count	= bcm6368_pinctrl_get_func_count,
-+	.get_function_name	= bcm6368_pinctrl_get_func_name,
-+	.get_function_groups	= bcm6368_pinctrl_get_groups,
-+	.set_mux		= bcm6368_pinctrl_set_mux,
-+	.gpio_request_enable	= bcm6368_gpio_request_enable,
-+	.strict			= true,
-+};
-+
-+static int bcm6368_pinctrl_probe(struct platform_device *pdev)
-+{
-+	struct bcm6368_pinctrl *pctl;
-+	struct resource *res;
-+	void __iomem *mode;
-+	struct regmap *basemode;
-+	struct reg_field overlay = REG_FIELD(0, 0, 3);
-+
-+	if (pdev->dev.of_node)
-+		basemode = syscon_regmap_lookup_by_phandle(pdev->dev.of_node,
-+							   "brcm,gpiobasemode");
-+	else
-+		basemode = syscon_regmap_lookup_by_pdevname("syscon.b00000b8");
-+
-+	if (IS_ERR(basemode))
-+		return PTR_ERR(basemode);
-+
-+	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "mode");
-+	mode = devm_ioremap_resource(&pdev->dev, res);
-+	if (IS_ERR(mode))
-+		return PTR_ERR(mode);
-+
-+	pctl = devm_kzalloc(&pdev->dev, sizeof(*pctl), GFP_KERNEL);
-+	if (!pctl)
-+		return -ENOMEM;
-+
-+	pctl->overlay = devm_regmap_field_alloc(&pdev->dev, basemode, overlay);
-+	if (IS_ERR(pctl->overlay))
-+		return PTR_ERR(pctl->overlay);
-+
-+	spin_lock_init(&pctl->lock);
-+
-+	pctl->mode = mode;
-+
-+	/* disable all muxes by default */
-+	__raw_writel(0, pctl->mode);
-+
-+	pctl->desc.name = dev_name(&pdev->dev);
-+	pctl->desc.owner = THIS_MODULE;
-+	pctl->desc.pctlops = &bcm6368_pctl_ops;
-+	pctl->desc.pmxops = &bcm6368_pmx_ops;
-+
-+	pctl->desc.npins = ARRAY_SIZE(bcm6368_pins);
-+	pctl->desc.pins = bcm6368_pins;
-+
-+	platform_set_drvdata(pdev, pctl);
-+
-+	pctl->pctldev = bcm63xx_pinctrl_register(pdev, &pctl->desc, pctl,
-+						 pctl->gpio, BCM6368_NGPIO);
-+	if (IS_ERR(pctl->pctldev))
-+		return PTR_ERR(pctl->pctldev);
-+
-+	return 0;
-+}
-+
-+static const struct of_device_id bcm6368_pinctrl_match[] = {
-+	{ .compatible = "brcm,bcm6368-pinctrl", },
-+	{ },
-+};
-+
-+static struct platform_driver bcm6368_pinctrl_driver = {
-+	.probe = bcm6368_pinctrl_probe,
-+	.driver = {
-+		.name = "bcm6368-pinctrl",
-+		.of_match_table = bcm6368_pinctrl_match,
-+	},
-+};
-+
-+builtin_platform_driver(bcm6368_pinctrl_driver);

target/linux/bcm63xx/patches-5.10/141-Documentation-add-BCM63268-pincontroller-binding-doc.patch

@@ -1,106 +0,0 @@
-From 28cc80e4ada5d73d5305fd268297825cd8d01936 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Wed, 27 Jul 2016 11:37:08 +0200
-Subject: [PATCH 12/16] Documentation: add BCM63268 pincontroller binding
- documentation
-
-Add binding documentation for the pincontrol core found in the BCM63268
-family SoCs.
-
-Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
----
- .../bindings/pinctrl/brcm,bcm63268-pinctrl.txt     | 88 ++++++++++++++++++++++
- 1 file changed, 88 insertions(+)
- create mode 100644 Documentation/devicetree/bindings/pinctrl/brcm,bcm63268-pinctrl.txt
-
---- /dev/null
-+++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm63268-pinctrl.txt
-@@ -0,0 +1,88 @@
-+* Broadcom BCM63268 pin controller
-+
-+Required properties:
-+- compatible: Must be "brcm,bcm6362-pinctrl".
-+- reg: Register specifiers of dirout, dat, led, mode, ctrl, basemode registers.
-+- reg-names: Must be "dirout", "dat", "led", "mode", "ctrl", "basemode".
-+- gpio-controller: Identifies this node as a GPIO controller.
-+- #gpio-cells: Must be <2>.
-+
-+Example:
-+
-+pinctrl: pin-controller@100000c0 {
-+	compatible = "brcm,bcm63268-pinctrl";
-+	reg = <0x100000c0 0x8>,
-+	      <0x100000c8 0x8>,
-+	      <0x100000d0 0x4>,
-+	      <0x100000d8 0x4>,
-+	      <0x100000dc 0x4>,
-+	      <0x100000f8 0x4>;
-+	reg-names = "dirout", "dat", "led", "mode",
-+		    "ctrl", "basemode";
-+
-+	gpio-controller;
-+	#gpio-cells = <2>;
-+};
-+
-+Available pins/groups and functions:
-+
-+name		pins		functions
-+-----------------------------------------------------------
-+gpio0		0		led, serial_led_clk
-+gpio1		1		led, serial_led_data
-+gpio2		2		led,
-+gpio3		3		led,
-+gpio4		4		led,
-+gpio5		5		led,
-+gpio6		6		led,
-+gpio7		7		led,
-+gpio8		8		led, hsspi_cs6
-+gpio9		9		led, hsspi_cs7
-+gpio10		10		led, uart1_scts
-+gpio11		11		led, uart1_srts
-+gpio12		12		led, uart1_sdin
-+gpio13		13		led, uart1_sdout
-+gpio14		14		led, ntr_pulse_in
-+gpio15		15		led, dsl_ntr_pulse_out
-+gpio16		16		led, hsspi_cs4
-+gpio17		17		led, hsspi_cs5
-+gpio18		18		led, adsl_spi_miso
-+gpio19		19		led, adsl_spi_mosi
-+gpio20		20		led,
-+gpio21		21		led,
-+gpio22		22		led, vreg_clk
-+gpio23		23		led, pcie_clkreq_b
-+gpio24		24		uart1_scts
-+gpio25		25		uart1_srts
-+gpio26		26		uart1_sdin
-+gpio27		27		uart1_sdout
-+gpio28		28		ntr_pulse_in
-+gpio29		29		dsl_ntr_pulse_out
-+gpio30		30		switch_led_clk
-+gpio31		31		switch_led_data
-+gpio32		32		wifi
-+gpio33		33		wifi
-+gpio34		34		wifi
-+gpio35		35		wifi
-+gpio36		36		wifi
-+gpio37		37		wifi
-+gpio38		38		wifi
-+gpio39		39		wifi
-+gpio40		40		wifi
-+gpio41		41		wifi
-+gpio42		42		wifi
-+gpio43		43		wifi
-+gpio44		44		wifi
-+gpio45		45		wifi
-+gpio46		46		wifi
-+gpio47		47		wifi
-+gpio48		48		wifi
-+gpio49		49		wifi
-+gpio50		50		wifi
-+gpio51		51		wifi
-+nand_grp	2-7,24-31	nand
-+dect_pd_grp	8-9		dect_pd
-+vdsl_phy0_grp	10-11		vdsl_phy0
-+vdsl_phy1_grp	12-13		vdsl_phy1
-+vdsl_phy2_grp	24-25		vdsl_phy2
-+vdsl_phy3_grp	26-27		vdsl_phy3

target/linux/bcm63xx/patches-5.10/142-pinctrl-add-a-pincontrol-driver-for-BCM63268.patch

@@ -1,736 +0,0 @@
-From 8665d3ea63649cc155286c75f83f694a930580e5 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Fri, 24 Jun 2016 22:19:12 +0200
-Subject: [PATCH 13/16] pinctrl: add a pincontrol driver for BCM63268
-
-Add a pincontrol driver for BCM63268. BCM63268 allows muxing GPIOs
-to different functions. Depending on the mux, these are either single
-pin configurations or whole pin groups.
-
-Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
----
- drivers/pinctrl/bcm63xx/Makefile           |   1 +
- drivers/pinctrl/bcm63xx/pinctrl-bcm63268.c | 710 +++++++++++++++++++++++++++++
- 2 files changed, 711 insertions(+)
- create mode 100644 drivers/pinctrl/bcm63xx/pinctrl-bcm63268.c
-
---- a/drivers/pinctrl/bcm63xx/Makefile
-+++ b/drivers/pinctrl/bcm63xx/Makefile
-@@ -4,3 +4,4 @@ obj-$(CONFIG_PINCTRL_BCM6348)	+= pinctrl
- obj-$(CONFIG_PINCTRL_BCM6358)	+= pinctrl-bcm6358.o
- obj-$(CONFIG_PINCTRL_BCM6362)	+= pinctrl-bcm6362.o
- obj-$(CONFIG_PINCTRL_BCM6368)	+= pinctrl-bcm6368.o
-+obj-$(CONFIG_PINCTRL_BCM63268)	+= pinctrl-bcm63268.o
---- /dev/null
-+++ b/drivers/pinctrl/bcm63xx/pinctrl-bcm63268.c
-@@ -0,0 +1,710 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License.  See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2016 Jonas Gorski <jonas.gorski@gmail.com>
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/spinlock.h>
-+#include <linux/bitops.h>
-+#include <linux/gpio.h>
-+#include <linux/of.h>
-+#include <linux/of_gpio.h>
-+#include <linux/slab.h>
-+#include <linux/platform_device.h>
-+
-+#include <linux/pinctrl/pinconf.h>
-+#include <linux/pinctrl/pinconf-generic.h>
-+#include <linux/pinctrl/pinmux.h>
-+#include <linux/pinctrl/machine.h>
-+
-+#include "../core.h"
-+#include "../pinctrl-utils.h"
-+
-+#include "pinctrl-bcm63xx.h"
-+
-+#define BCM63268_NGPIO			52
-+
-+/* GPIO_BASEMODE register */
-+#define BASEMODE_NAND			BIT(2) /* GPIOs 2-7, 24-31 */
-+#define BASEMODE_GPIO35			BIT(4) /* GPIO 35 */
-+#define BASEMODE_DECTPD			BIT(5) /* GPIOs 8/9 */
-+#define BASEMODE_VDSL_PHY_0		BIT(6) /* GPIOs 10/11 */
-+#define BASEMODE_VDSL_PHY_1		BIT(7) /* GPIOs 12/13 */
-+#define BASEMODE_VDSL_PHY_2		BIT(8) /* GPIOs 24/25 */
-+#define BASEMODE_VDSL_PHY_3		BIT(9) /* GPIOs 26/27 */
-+
-+enum bcm63268_pinctrl_reg {
-+	BCM63268_LEDCTRL,
-+	BCM63268_MODE,
-+	BCM63268_CTRL,
-+	BCM63268_BASEMODE,
-+};
-+
-+struct bcm63268_pingroup {
-+	const char *name;
-+	const unsigned * const pins;
-+	const unsigned num_pins;
-+};
-+
-+struct bcm63268_function {
-+	const char *name;
-+	const char * const *groups;
-+	const unsigned num_groups;
-+
-+	enum bcm63268_pinctrl_reg reg;
-+	u32 mask;
-+};
-+
-+struct bcm63268_pinctrl {
-+	struct pinctrl_dev *pctldev;
-+	struct pinctrl_desc desc;
-+
-+	void __iomem *led;
-+	void __iomem *mode;
-+	void __iomem *ctrl;
-+	void __iomem *basemode;
-+
-+	/* register access lock */
-+	spinlock_t lock;
-+
-+	struct gpio_chip gpio[2];
-+};
-+
-+#define BCM63268_PIN(a, b, basemode)			\
-+	{						\
-+		.number = a,				\
-+		.name = b,				\
-+		.drv_data = (void *)(basemode)		\
-+	}
-+
-+static const struct pinctrl_pin_desc bcm63268_pins[] = {
-+	PINCTRL_PIN(0, "gpio0"),
-+	PINCTRL_PIN(1, "gpio1"),
-+	BCM63268_PIN(2, "gpio2", BASEMODE_NAND),
-+	BCM63268_PIN(3, "gpio3", BASEMODE_NAND),
-+	BCM63268_PIN(4, "gpio4", BASEMODE_NAND),
-+	BCM63268_PIN(5, "gpio5", BASEMODE_NAND),
-+	BCM63268_PIN(6, "gpio6", BASEMODE_NAND),
-+	BCM63268_PIN(7, "gpio7", BASEMODE_NAND),
-+	BCM63268_PIN(8, "gpio8", BASEMODE_DECTPD),
-+	BCM63268_PIN(9, "gpio9", BASEMODE_DECTPD),
-+	BCM63268_PIN(10, "gpio10", BASEMODE_VDSL_PHY_0),
-+	BCM63268_PIN(11, "gpio11", BASEMODE_VDSL_PHY_0),
-+	BCM63268_PIN(12, "gpio12", BASEMODE_VDSL_PHY_1),
-+	BCM63268_PIN(13, "gpio13", BASEMODE_VDSL_PHY_1),
-+	PINCTRL_PIN(14, "gpio14"),
-+	PINCTRL_PIN(15, "gpio15"),
-+	PINCTRL_PIN(16, "gpio16"),
-+	PINCTRL_PIN(17, "gpio17"),
-+	PINCTRL_PIN(18, "gpio18"),
-+	PINCTRL_PIN(19, "gpio19"),
-+	PINCTRL_PIN(20, "gpio20"),
-+	PINCTRL_PIN(21, "gpio21"),
-+	PINCTRL_PIN(22, "gpio22"),
-+	PINCTRL_PIN(23, "gpio23"),
-+	BCM63268_PIN(24, "gpio24", BASEMODE_NAND | BASEMODE_VDSL_PHY_2),
-+	BCM63268_PIN(25, "gpio25", BASEMODE_NAND | BASEMODE_VDSL_PHY_2),
-+	BCM63268_PIN(26, "gpio26", BASEMODE_NAND | BASEMODE_VDSL_PHY_3),
-+	BCM63268_PIN(27, "gpio27", BASEMODE_NAND | BASEMODE_VDSL_PHY_3),
-+	BCM63268_PIN(28, "gpio28", BASEMODE_NAND),
-+	BCM63268_PIN(29, "gpio29", BASEMODE_NAND),
-+	BCM63268_PIN(30, "gpio30", BASEMODE_NAND),
-+	BCM63268_PIN(31, "gpio31", BASEMODE_NAND),
-+	PINCTRL_PIN(32, "gpio32"),
-+	PINCTRL_PIN(33, "gpio33"),
-+	PINCTRL_PIN(34, "gpio34"),
-+	PINCTRL_PIN(35, "gpio35"),
-+	PINCTRL_PIN(36, "gpio36"),
-+	PINCTRL_PIN(37, "gpio37"),
-+	PINCTRL_PIN(38, "gpio38"),
-+	PINCTRL_PIN(39, "gpio39"),
-+	PINCTRL_PIN(40, "gpio40"),
-+	PINCTRL_PIN(41, "gpio41"),
-+	PINCTRL_PIN(42, "gpio42"),
-+	PINCTRL_PIN(43, "gpio43"),
-+	PINCTRL_PIN(44, "gpio44"),
-+	PINCTRL_PIN(45, "gpio45"),
-+	PINCTRL_PIN(46, "gpio46"),
-+	PINCTRL_PIN(47, "gpio47"),
-+	PINCTRL_PIN(48, "gpio48"),
-+	PINCTRL_PIN(49, "gpio49"),
-+	PINCTRL_PIN(50, "gpio50"),
-+	PINCTRL_PIN(51, "gpio51"),
-+};
-+
-+static unsigned gpio0_pins[] = { 0 };
-+static unsigned gpio1_pins[] = { 1 };
-+static unsigned gpio2_pins[] = { 2 };
-+static unsigned gpio3_pins[] = { 3 };
-+static unsigned gpio4_pins[] = { 4 };
-+static unsigned gpio5_pins[] = { 5 };
-+static unsigned gpio6_pins[] = { 6 };
-+static unsigned gpio7_pins[] = { 7 };
-+static unsigned gpio8_pins[] = { 8 };
-+static unsigned gpio9_pins[] = { 9 };
-+static unsigned gpio10_pins[] = { 10 };
-+static unsigned gpio11_pins[] = { 11 };
-+static unsigned gpio12_pins[] = { 12 };
-+static unsigned gpio13_pins[] = { 13 };
-+static unsigned gpio14_pins[] = { 14 };
-+static unsigned gpio15_pins[] = { 15 };
-+static unsigned gpio16_pins[] = { 16 };
-+static unsigned gpio17_pins[] = { 17 };
-+static unsigned gpio18_pins[] = { 18 };
-+static unsigned gpio19_pins[] = { 19 };
-+static unsigned gpio20_pins[] = { 20 };
-+static unsigned gpio21_pins[] = { 21 };
-+static unsigned gpio22_pins[] = { 22 };
-+static unsigned gpio23_pins[] = { 23 };
-+static unsigned gpio24_pins[] = { 24 };
-+static unsigned gpio25_pins[] = { 25 };
-+static unsigned gpio26_pins[] = { 26 };
-+static unsigned gpio27_pins[] = { 27 };
-+static unsigned gpio28_pins[] = { 28 };
-+static unsigned gpio29_pins[] = { 29 };
-+static unsigned gpio30_pins[] = { 30 };
-+static unsigned gpio31_pins[] = { 31 };
-+static unsigned gpio32_pins[] = { 32 };
-+static unsigned gpio33_pins[] = { 33 };
-+static unsigned gpio34_pins[] = { 34 };
-+static unsigned gpio35_pins[] = { 35 };
-+static unsigned gpio36_pins[] = { 36 };
-+static unsigned gpio37_pins[] = { 37 };
-+static unsigned gpio38_pins[] = { 38 };
-+static unsigned gpio39_pins[] = { 39 };
-+static unsigned gpio40_pins[] = { 40 };
-+static unsigned gpio41_pins[] = { 41 };
-+static unsigned gpio42_pins[] = { 42 };
-+static unsigned gpio43_pins[] = { 43 };
-+static unsigned gpio44_pins[] = { 44 };
-+static unsigned gpio45_pins[] = { 45 };
-+static unsigned gpio46_pins[] = { 46 };
-+static unsigned gpio47_pins[] = { 47 };
-+static unsigned gpio48_pins[] = { 48 };
-+static unsigned gpio49_pins[] = { 49 };
-+static unsigned gpio50_pins[] = { 50 };
-+static unsigned gpio51_pins[] = { 51 };
-+
-+static unsigned nand_grp_pins[] = {
-+	2, 3, 4, 5, 6, 7, 24,
-+	25, 26, 27, 28, 29, 30, 31,
-+};
-+
-+static unsigned dectpd_grp_pins[] = { 8, 9 };
-+static unsigned vdsl_phy0_grp_pins[] = { 10, 11 };
-+static unsigned vdsl_phy1_grp_pins[] = { 12, 13 };
-+static unsigned vdsl_phy2_grp_pins[] = { 24, 25 };
-+static unsigned vdsl_phy3_grp_pins[] = { 26, 27 };
-+
-+#define BCM63268_GROUP(n)					\
-+	{							\
-+		.name = #n,					\
-+		.pins = n##_pins,				\
-+		.num_pins = ARRAY_SIZE(n##_pins),		\
-+	}
-+
-+static struct bcm63268_pingroup bcm63268_groups[] = {
-+	BCM63268_GROUP(gpio0),
-+	BCM63268_GROUP(gpio1),
-+	BCM63268_GROUP(gpio2),
-+	BCM63268_GROUP(gpio3),
-+	BCM63268_GROUP(gpio4),
-+	BCM63268_GROUP(gpio5),
-+	BCM63268_GROUP(gpio6),
-+	BCM63268_GROUP(gpio7),
-+	BCM63268_GROUP(gpio8),
-+	BCM63268_GROUP(gpio9),
-+	BCM63268_GROUP(gpio10),
-+	BCM63268_GROUP(gpio11),
-+	BCM63268_GROUP(gpio12),
-+	BCM63268_GROUP(gpio13),
-+	BCM63268_GROUP(gpio14),
-+	BCM63268_GROUP(gpio15),
-+	BCM63268_GROUP(gpio16),
-+	BCM63268_GROUP(gpio17),
-+	BCM63268_GROUP(gpio18),
-+	BCM63268_GROUP(gpio19),
-+	BCM63268_GROUP(gpio20),
-+	BCM63268_GROUP(gpio21),
-+	BCM63268_GROUP(gpio22),
-+	BCM63268_GROUP(gpio23),
-+	BCM63268_GROUP(gpio24),
-+	BCM63268_GROUP(gpio25),
-+	BCM63268_GROUP(gpio26),
-+	BCM63268_GROUP(gpio27),
-+	BCM63268_GROUP(gpio28),
-+	BCM63268_GROUP(gpio29),
-+	BCM63268_GROUP(gpio30),
-+	BCM63268_GROUP(gpio31),
-+	BCM63268_GROUP(gpio32),
-+	BCM63268_GROUP(gpio33),
-+	BCM63268_GROUP(gpio34),
-+	BCM63268_GROUP(gpio35),
-+	BCM63268_GROUP(gpio36),
-+	BCM63268_GROUP(gpio37),
-+	BCM63268_GROUP(gpio38),
-+	BCM63268_GROUP(gpio39),
-+	BCM63268_GROUP(gpio40),
-+	BCM63268_GROUP(gpio41),
-+	BCM63268_GROUP(gpio42),
-+	BCM63268_GROUP(gpio43),
-+	BCM63268_GROUP(gpio44),
-+	BCM63268_GROUP(gpio45),
-+	BCM63268_GROUP(gpio46),
-+	BCM63268_GROUP(gpio47),
-+	BCM63268_GROUP(gpio48),
-+	BCM63268_GROUP(gpio49),
-+	BCM63268_GROUP(gpio50),
-+	BCM63268_GROUP(gpio51),
-+
-+	/* multi pin groups */
-+	BCM63268_GROUP(nand_grp),
-+	BCM63268_GROUP(dectpd_grp),
-+	BCM63268_GROUP(vdsl_phy0_grp),
-+	BCM63268_GROUP(vdsl_phy1_grp),
-+	BCM63268_GROUP(vdsl_phy2_grp),
-+	BCM63268_GROUP(vdsl_phy3_grp),
-+};
-+
-+static const char * const led_groups[] = {
-+	"gpio0",
-+	"gpio1",
-+	"gpio2",
-+	"gpio3",
-+	"gpio4",
-+	"gpio5",
-+	"gpio6",
-+	"gpio7",
-+	"gpio8",
-+	"gpio9",
-+	"gpio10",
-+	"gpio11",
-+	"gpio12",
-+	"gpio13",
-+	"gpio14",
-+	"gpio15",
-+	"gpio16",
-+	"gpio17",
-+	"gpio18",
-+	"gpio19",
-+	"gpio20",
-+	"gpio21",
-+	"gpio22",
-+	"gpio23",
-+};
-+
-+static const char * const serial_led_clk_groups[] = {
-+	"gpio0",
-+};
-+
-+static const char * const serial_led_data_groups[] = {
-+	"gpio1",
-+};
-+
-+static const char * const hsspi_cs4_groups[] = {
-+	"gpio16",
-+};
-+
-+static const char * const hsspi_cs5_groups[] = {
-+	"gpio17",
-+};
-+
-+static const char * const hsspi_cs6_groups[] = {
-+	"gpio8",
-+};
-+
-+static const char * const hsspi_cs7_groups[] = {
-+	"gpio9",
-+};
-+
-+static const char * const uart1_scts_groups[] = {
-+	"gpio10",
-+	"gpio24",
-+};
-+
-+static const char * const uart1_srts_groups[] = {
-+	"gpio11",
-+	"gpio25",
-+};
-+
-+static const char * const uart1_sdin_groups[] = {
-+	"gpio12",
-+	"gpio26",
-+};
-+
-+static const char * const uart1_sdout_groups[] = {
-+	"gpio13",
-+	"gpio27",
-+};
-+
-+static const char * const ntr_pulse_in_groups[] = {
-+	"gpio14",
-+	"gpio28",
-+};
-+
-+static const char * const dsl_ntr_pulse_out_groups[] = {
-+	"gpio15",
-+	"gpio29",
-+};
-+
-+static const char * const adsl_spi_miso_groups[] = {
-+	"gpio18",
-+};
-+
-+static const char * const adsl_spi_mosi_groups[] = {
-+	"gpio19",
-+};
-+
-+static const char * const vreg_clk_groups[] = {
-+	"gpio22",
-+};
-+
-+static const char * const pcie_clkreq_b_groups[] = {
-+	"gpio23",
-+};
-+
-+static const char * const switch_led_clk_groups[] = {
-+	"gpio30",
-+};
-+
-+static const char * const switch_led_data_groups[] = {
-+	"gpio31",
-+};
-+
-+static const char * const wifi_groups[] = {
-+	"gpio32",
-+	"gpio33",
-+	"gpio34",
-+	"gpio35",
-+	"gpio36",
-+	"gpio37",
-+	"gpio38",
-+	"gpio39",
-+	"gpio40",
-+	"gpio41",
-+	"gpio42",
-+	"gpio43",
-+	"gpio44",
-+	"gpio45",
-+	"gpio46",
-+	"gpio47",
-+	"gpio48",
-+	"gpio49",
-+	"gpio50",
-+	"gpio51",
-+};
-+
-+static const char * const nand_groups[] = {
-+	"nand_grp",
-+};
-+
-+static const char * const dectpd_groups[] = {
-+	"dectpd_grp",
-+};
-+
-+static const char * const vdsl_phy_override_0_groups[] = {
-+	"vdsl_phy_override_0_grp",
-+};
-+
-+static const char * const vdsl_phy_override_1_groups[] = {
-+	"vdsl_phy_override_1_grp",
-+};
-+
-+static const char * const vdsl_phy_override_2_groups[] = {
-+	"vdsl_phy_override_2_grp",
-+};
-+
-+static const char * const vdsl_phy_override_3_groups[] = {
-+	"vdsl_phy_override_3_grp",
-+};
-+
-+#define BCM63268_LED_FUN(n)				\
-+	{						\
-+		.name = #n,				\
-+		.groups = n##_groups,			\
-+		.num_groups = ARRAY_SIZE(n##_groups),	\
-+		.reg = BCM63268_LEDCTRL,		\
-+	}
-+
-+#define BCM63268_MODE_FUN(n)				\
-+	{						\
-+		.name = #n,				\
-+		.groups = n##_groups,			\
-+		.num_groups = ARRAY_SIZE(n##_groups),	\
-+		.reg = BCM63268_MODE,			\
-+	}
-+
-+#define BCM63268_CTRL_FUN(n)				\
-+	{						\
-+		.name = #n,				\
-+		.groups = n##_groups,			\
-+		.num_groups = ARRAY_SIZE(n##_groups),	\
-+		.reg = BCM63268_CTRL,			\
-+	}
-+
-+#define BCM63268_BASEMODE_FUN(n, val)			\
-+	{						\
-+		.name = #n,				\
-+		.groups = n##_groups,			\
-+		.num_groups = ARRAY_SIZE(n##_groups),	\
-+		.reg = BCM63268_BASEMODE,		\
-+		.mask = val,				\
-+	}
-+
-+static const struct bcm63268_function bcm63268_funcs[] = {
-+	BCM63268_LED_FUN(led),
-+	BCM63268_MODE_FUN(serial_led_clk),
-+	BCM63268_MODE_FUN(serial_led_data),
-+	BCM63268_MODE_FUN(hsspi_cs6),
-+	BCM63268_MODE_FUN(hsspi_cs7),
-+	BCM63268_MODE_FUN(uart1_scts),
-+	BCM63268_MODE_FUN(uart1_srts),
-+	BCM63268_MODE_FUN(uart1_sdin),
-+	BCM63268_MODE_FUN(uart1_sdout),
-+	BCM63268_MODE_FUN(ntr_pulse_in),
-+	BCM63268_MODE_FUN(dsl_ntr_pulse_out),
-+	BCM63268_MODE_FUN(hsspi_cs4),
-+	BCM63268_MODE_FUN(hsspi_cs5),
-+	BCM63268_MODE_FUN(adsl_spi_miso),
-+	BCM63268_MODE_FUN(adsl_spi_mosi),
-+	BCM63268_MODE_FUN(vreg_clk),
-+	BCM63268_MODE_FUN(pcie_clkreq_b),
-+	BCM63268_MODE_FUN(switch_led_clk),
-+	BCM63268_MODE_FUN(switch_led_data),
-+	BCM63268_CTRL_FUN(wifi),
-+	BCM63268_BASEMODE_FUN(nand, BASEMODE_NAND),
-+	BCM63268_BASEMODE_FUN(dectpd, BASEMODE_DECTPD),
-+	BCM63268_BASEMODE_FUN(vdsl_phy_override_0, BASEMODE_VDSL_PHY_0),
-+	BCM63268_BASEMODE_FUN(vdsl_phy_override_1, BASEMODE_VDSL_PHY_1),
-+	BCM63268_BASEMODE_FUN(vdsl_phy_override_2, BASEMODE_VDSL_PHY_2),
-+	BCM63268_BASEMODE_FUN(vdsl_phy_override_3, BASEMODE_VDSL_PHY_3),
-+};
-+
-+static int bcm63268_pinctrl_get_group_count(struct pinctrl_dev *pctldev)
-+{
-+	return ARRAY_SIZE(bcm63268_groups);
-+}
-+
-+static const char *bcm63268_pinctrl_get_group_name(struct pinctrl_dev *pctldev,
-+						   unsigned group)
-+{
-+	return bcm63268_groups[group].name;
-+}
-+
-+static int bcm63268_pinctrl_get_group_pins(struct pinctrl_dev *pctldev,
-+					   unsigned group,
-+					   const unsigned **pins,
-+					   unsigned *num_pins)
-+{
-+	*pins = bcm63268_groups[group].pins;
-+	*num_pins = bcm63268_groups[group].num_pins;
-+
-+	return 0;
-+}
-+
-+static int bcm63268_pinctrl_get_func_count(struct pinctrl_dev *pctldev)
-+{
-+	return ARRAY_SIZE(bcm63268_funcs);
-+}
-+
-+static const char *bcm63268_pinctrl_get_func_name(struct pinctrl_dev *pctldev,
-+						  unsigned selector)
-+{
-+	return bcm63268_funcs[selector].name;
-+}
-+
-+static int bcm63268_pinctrl_get_groups(struct pinctrl_dev *pctldev,
-+				       unsigned selector,
-+				       const char * const **groups,
-+				       unsigned * const num_groups)
-+{
-+	*groups = bcm63268_funcs[selector].groups;
-+	*num_groups = bcm63268_funcs[selector].num_groups;
-+
-+	return 0;
-+}
-+
-+static void bcm63268_rmw_mux(struct bcm63268_pinctrl *pctl, void __iomem *reg,
-+			     u32 mask, u32 val)
-+{
-+	unsigned long flags;
-+	u32 tmp;
-+
-+	spin_lock_irqsave(&pctl->lock, flags);
-+	tmp = __raw_readl(reg);
-+	tmp &= ~mask;
-+	tmp |= val;
-+	__raw_writel(tmp, reg);
-+
-+	spin_unlock_irqrestore(&pctl->lock, flags);
-+}
-+
-+static void bcm63268_set_gpio(struct bcm63268_pinctrl *pctl, unsigned pin)
-+{
-+	const struct pinctrl_pin_desc *desc = &bcm63268_pins[pin];
-+	u32 basemode = (unsigned long)desc->drv_data;
-+	u32 mask = BIT(pin % 32);
-+
-+	if (basemode)
-+		bcm63268_rmw_mux(pctl, pctl->basemode, basemode, 0);
-+
-+	if (pin < 32) {
-+		/* base mode: 0 => gpio, 1 => mux function */
-+		bcm63268_rmw_mux(pctl, pctl->mode, mask, 0);
-+
-+		/* pins 0-23 might be muxed to led */
-+		if (pin < 24)
-+			bcm63268_rmw_mux(pctl, pctl->led, mask, 0);
-+	} else if (pin < 52) {
-+		/* ctrl reg: 0 => wifi function, 1 => gpio */
-+		bcm63268_rmw_mux(pctl, pctl->ctrl, mask, mask);
-+	}
-+}
-+
-+static int bcm63268_pinctrl_set_mux(struct pinctrl_dev *pctldev,
-+				    unsigned selector, unsigned group)
-+{
-+	struct bcm63268_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
-+	const struct bcm63268_pingroup *grp = &bcm63268_groups[group];
-+	const struct bcm63268_function *f = &bcm63268_funcs[selector];
-+	unsigned i;
-+	void __iomem *reg;
-+	u32 val, mask;
-+
-+	for (i = 0; i < grp->num_pins; i++)
-+		bcm63268_set_gpio(pctl, grp->pins[i]);
-+
-+	switch (f->reg) {
-+	case BCM63268_LEDCTRL:
-+		reg = pctl->led;
-+		mask = BIT(grp->pins[0]);
-+		val = BIT(grp->pins[0]);
-+		break;
-+	case BCM63268_MODE:
-+		reg = pctl->mode;
-+		mask = BIT(grp->pins[0]);
-+		val = BIT(grp->pins[0]);
-+		break;
-+	case BCM63268_CTRL:
-+		reg = pctl->ctrl;
-+		mask = BIT(grp->pins[0]);
-+		val = 0;
-+		break;
-+	case BCM63268_BASEMODE:
-+		reg = pctl->basemode;
-+		mask = f->mask;
-+		val = f->mask;
-+		break;
-+	default:
-+		WARN_ON(1);
-+		return -EINVAL;
-+	}
-+
-+	bcm63268_rmw_mux(pctl, reg, mask, val);
-+
-+	return 0;
-+}
-+
-+static int bcm63268_gpio_request_enable(struct pinctrl_dev *pctldev,
-+					struct pinctrl_gpio_range *range,
-+					unsigned offset)
-+{
-+	struct bcm63268_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
-+
-+	/* disable all functions using this pin */
-+	bcm63268_set_gpio(pctl, offset);
-+
-+	return 0;
-+}
-+
-+static struct pinctrl_ops bcm63268_pctl_ops = {
-+	.get_groups_count	= bcm63268_pinctrl_get_group_count,
-+	.get_group_name		= bcm63268_pinctrl_get_group_name,
-+	.get_group_pins		= bcm63268_pinctrl_get_group_pins,
-+#ifdef CONFIG_OF
-+	.dt_node_to_map		= pinconf_generic_dt_node_to_map_pin,
-+	.dt_free_map		= pinctrl_utils_free_map,
-+#endif
-+};
-+
-+static struct pinmux_ops bcm63268_pmx_ops = {
-+	.get_functions_count	= bcm63268_pinctrl_get_func_count,
-+	.get_function_name	= bcm63268_pinctrl_get_func_name,
-+	.get_function_groups	= bcm63268_pinctrl_get_groups,
-+	.set_mux		= bcm63268_pinctrl_set_mux,
-+	.gpio_request_enable	= bcm63268_gpio_request_enable,
-+	.strict			= true,
-+};
-+
-+static int bcm63268_pinctrl_probe(struct platform_device *pdev)
-+{
-+	struct bcm63268_pinctrl *pctl;
-+	struct resource *res;
-+	void __iomem *led, *mode, *ctrl, *basemode;
-+
-+	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "led");
-+	led = devm_ioremap_resource(&pdev->dev, res);
-+	if (IS_ERR(led))
-+		return PTR_ERR(led);
-+
-+	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "mode");
-+	mode = devm_ioremap_resource(&pdev->dev, res);
-+	if (IS_ERR(mode))
-+		return PTR_ERR(mode);
-+
-+	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ctrl");
-+	ctrl = devm_ioremap_resource(&pdev->dev, res);
-+	if (IS_ERR(ctrl))
-+		return PTR_ERR(ctrl);
-+
-+	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "basemode");
-+	basemode = devm_ioremap_resource(&pdev->dev, res);
-+	if (IS_ERR(basemode))
-+		return PTR_ERR(basemode);
-+
-+	pctl = devm_kzalloc(&pdev->dev, sizeof(*pctl), GFP_KERNEL);
-+	if (!pctl)
-+		return -ENOMEM;
-+
-+	spin_lock_init(&pctl->lock);
-+
-+	pctl->led = led;
-+	pctl->mode = mode;
-+	pctl->ctrl = ctrl;
-+	pctl->basemode = basemode;
-+
-+	pctl->desc.name = dev_name(&pdev->dev);
-+	pctl->desc.owner = THIS_MODULE;
-+	pctl->desc.pctlops = &bcm63268_pctl_ops;
-+	pctl->desc.pmxops = &bcm63268_pmx_ops;
-+
-+	pctl->desc.npins = ARRAY_SIZE(bcm63268_pins);
-+	pctl->desc.pins = bcm63268_pins;
-+
-+	platform_set_drvdata(pdev, pctl);
-+
-+	pctl->pctldev = bcm63xx_pinctrl_register(pdev, &pctl->desc, pctl,
-+						 pctl->gpio, BCM63268_NGPIO);
-+	if (IS_ERR(pctl->pctldev))
-+		return PTR_ERR(pctl->pctldev);
-+
-+	return 0;
-+}
-+
-+static const struct of_device_id bcm63268_pinctrl_match[] = {
-+	{ .compatible = "brcm,bcm63268-pinctrl", },
-+	{ },
-+};
-+
-+static struct platform_driver bcm63268_pinctrl_driver = {
-+	.probe = bcm63268_pinctrl_probe,
-+	.driver = {
-+		.name = "bcm63268-pinctrl",
-+		.of_match_table = bcm63268_pinctrl_match,
-+	},
-+};
-+
-+builtin_platform_driver(bcm63268_pinctrl_driver);

target/linux/bcm63xx/patches-5.10/143-gpio-fix-device-tree-gpio-hogs-on-dual-role-gpio-pin.patch

@@ -1,161 +0,0 @@
-From e058fa1969019c2f6705c53c4130e364a877d4e6 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Sun, 26 Nov 2017 12:07:31 +0100
-Subject: [PATCH] gpio: fix device tree gpio hogs on dual role gpio/pincontrol
- controllers
-
-For dual role gpio and pincontrol controller, the device registration
-path is often:
-
-  pinctrl_register(...);
-  gpiochip_add_data(...);
-  gpiochip_add_pin_range(...);
-
-If the device tree node has any gpio-hogs, the code will try to apply them
-in the gpiochip_add_data step, but fail as they cannot be requested, as the
-ranges are missing. But we also cannot first add the pinranges, as the
-appropriate data structures are only initialized in gpiochip_add_data.
-
-To fix this, defer gpio-hogs to the time pin ranges get added instead of
-directly at chip request time, if the gpio-chip has a request method.
-
-Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
----
-
- drivers/gpio/gpiolib-of.c | 20 +++++++++++++++-----
- drivers/gpio/gpiolib.c    |  5 +++--
- drivers/gpio/gpiolib.h    |  8 ++++++++
- 3 files changed, 26 insertions(+), 7 deletions(-)
-
---- a/drivers/gpio/gpiolib-of.c
-+++ b/drivers/gpio/gpiolib-of.c
-@@ -646,23 +646,30 @@ static struct gpio_desc *of_parse_own_gp
-  * of_gpiochip_add_hog - Add all hogs in a hog device node
-  * @chip:	gpio chip to act on
-  * @hog:	device node describing the hogs
-+ * @start:	first gpio to check
-+ * @num:	number of gpios to check
-  *
-  * Returns error if it fails otherwise 0 on success.
-  */
--static int of_gpiochip_add_hog(struct gpio_chip *chip, struct device_node *hog)
-+static int of_gpiochip_add_hog(struct gpio_chip *chip, struct device_node *hog,
-+			       unsigned int start, unsigned int num)
- {
- 	enum gpiod_flags dflags;
- 	struct gpio_desc *desc;
- 	unsigned long lflags;
- 	const char *name;
- 	unsigned int i;
--	int ret;
-+	int ret, hwgpio;
- 
- 	for (i = 0;; i++) {
- 		desc = of_parse_own_gpio(hog, chip, i, &name, &lflags, &dflags);
- 		if (IS_ERR(desc))
- 			break;
- 
-+		hwgpio = gpio_chip_hwgpio(desc);
-+		if (hwgpio < start || hwgpio >= (start + num))
-+			continue;
-+
- 		ret = gpiod_hog(desc, name, lflags, dflags);
- 		if (ret < 0)
- 			return ret;
-@@ -678,12 +685,15 @@ static int of_gpiochip_add_hog(struct gp
- /**
-  * of_gpiochip_scan_gpios - Scan gpio-controller for gpio definitions
-  * @chip:	gpio chip to act on
-+ * @start:	first gpio to check
-+ * @num:	number of gpios to check
-  *
-- * This is only used by of_gpiochip_add to request/set GPIO initial
-- * configuration.
-+ * This is used by of_gpiochip_add, gpiochip_add_pingroup_range and
-+ * gpiochip_add_pin_range to request/set GPIO initial configuration.
-  * It returns error if it fails otherwise 0 on success.
-  */
--static int of_gpiochip_scan_gpios(struct gpio_chip *chip)
-+int of_gpiochip_scan_gpios(struct gpio_chip *chip, unsigned int start,
-+			   unsigned int num)
- {
- 	struct device_node *np;
- 	int ret;
-@@ -692,7 +702,7 @@ static int of_gpiochip_scan_gpios(struct
- 		if (!of_property_read_bool(np, "gpio-hog"))
- 			continue;
- 
--		ret = of_gpiochip_add_hog(chip, np);
-+		ret = of_gpiochip_add_hog(chip, np, start, num);
- 		if (ret < 0) {
- 			of_node_put(np);
- 			return ret;
-@@ -758,7 +768,7 @@ static int of_gpio_notify(struct notifie
- 		if (chip == NULL)
- 			return NOTIFY_OK;	/* not for us */
- 
--		ret = of_gpiochip_add_hog(chip, rd->dn);
-+		ret = of_gpiochip_add_hog(chip, rd->dn, 0, chip->ngpio);
- 		if (ret < 0) {
- 			pr_err("%s: failed to add hogs for %pOF\n", __func__,
- 			       rd->dn);
-@@ -1037,9 +1047,11 @@ int of_gpiochip_add(struct gpio_chip *ch
- 
- 	of_node_get(chip->of_node);
- 
--	ret = of_gpiochip_scan_gpios(chip);
--	if (ret)
--		of_node_put(chip->of_node);
-+	if (!chip->request) {
-+		ret = of_gpiochip_scan_gpios(chip, 0, chip->ngpio);
-+		if (ret)
-+			of_node_put(chip->of_node);
-+	}
- 
- 	return ret;
- }
---- a/drivers/gpio/gpiolib.c
-+++ b/drivers/gpio/gpiolib.c
-@@ -1911,7 +1911,8 @@ int gpiochip_add_pingroup_range(struct g
- 
- 	list_add_tail(&pin_range->node, &gdev->pin_ranges);
- 
--	return 0;
-+	return of_gpiochip_scan_gpios(gc, gpio_offset,
-+				      pin_range->range.npins);
- }
- EXPORT_SYMBOL_GPL(gpiochip_add_pingroup_range);
- 
-@@ -1968,7 +1969,7 @@ int gpiochip_add_pin_range(struct gpio_c
- 
- 	list_add_tail(&pin_range->node, &gdev->pin_ranges);
- 
--	return 0;
-+	return of_gpiochip_scan_gpios(gc, gpio_offset, npins);
- }
- EXPORT_SYMBOL_GPL(gpiochip_add_pin_range);
- 
---- a/drivers/gpio/gpiolib-of.h
-+++ b/drivers/gpio/gpiolib-of.h
-@@ -13,6 +13,8 @@ struct gpio_desc *of_find_gpio(struct de
- 			       unsigned long *lookupflags);
- int of_gpiochip_add(struct gpio_chip *gc);
- void of_gpiochip_remove(struct gpio_chip *gc);
-+int of_gpiochip_scan_gpios(struct gpio_chip *chip, unsigned int start,
-+			   unsigned int num);
- int of_gpio_get_count(struct device *dev, const char *con_id);
- bool of_gpio_need_valid_mask(const struct gpio_chip *gc);
- #else
-@@ -25,6 +27,12 @@ static inline struct gpio_desc *of_find_
- }
- static inline int of_gpiochip_add(struct gpio_chip *gc) { return 0; }
- static inline void of_gpiochip_remove(struct gpio_chip *gc) { }
-+static inline int of_gpiochip_scan_gpios(struct gpio_chip *chip,
-+					 unsigned int start,
-+					 unsigned int num)
-+{
-+	return 0;
-+}
- static inline int of_gpio_get_count(struct device *dev, const char *con_id)
- {
- 	return 0;

target/linux/bcm63xx/patches-5.10/144-add-removed-syscon_regmap_lookup_by_pdevname.patch

@@ -1,68 +0,0 @@
-From: Adrian Schmutzler <freifunk@adrianschmutzler.de>
-Date: Fri, 03 Apr 2020 19:50:03 +0200
-Subject: add removed helper syscon_regmap_lookup_by_pdevname
-
-The helper syscon_regmap_lookup_by_pdevname has been removed in 29d14b668d2f
-("mfd: Remove unused helper syscon_regmap_lookup_by_pdevname") due to lack
-of users.
-
-Thus, we have to maintain it locally.
-
-This patch includes a fix due to changes in driver_find_device;
-kernel commit: 92ce7e83b4e5 ("driver_find_device: Unify the match function
-with class_find_device()")
-
-Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
-
---- a/drivers/mfd/syscon.c
-+++ b/drivers/mfd/syscon.c
-@@ -205,6 +205,27 @@ struct regmap *syscon_regmap_lookup_by_c
- }
- EXPORT_SYMBOL_GPL(syscon_regmap_lookup_by_compatible);
- 
-+static int syscon_match_pdevname(struct device *dev, const void *data)
-+{
-+	return !strcmp(dev_name(dev), (const char *)data);
-+}
-+
-+struct regmap *syscon_regmap_lookup_by_pdevname(const char *s)
-+{
-+	struct device *dev;
-+	struct syscon *syscon;
-+
-+	dev = driver_find_device(&syscon_driver.driver, NULL, (void *)s,
-+				 syscon_match_pdevname);
-+	if (!dev)
-+		return ERR_PTR(-EPROBE_DEFER);
-+
-+	syscon = dev_get_drvdata(dev);
-+
-+	return syscon->regmap;
-+}
-+EXPORT_SYMBOL_GPL(syscon_regmap_lookup_by_pdevname);
-+
- struct regmap *syscon_regmap_lookup_by_phandle(struct device_node *np,
- 					const char *property)
- {
---- a/include/linux/mfd/syscon.h
-+++ b/include/linux/mfd/syscon.h
-@@ -20,6 +20,7 @@ struct device_node;
- extern struct regmap *device_node_to_regmap(struct device_node *np);
- extern struct regmap *syscon_node_to_regmap(struct device_node *np);
- extern struct regmap *syscon_regmap_lookup_by_compatible(const char *s);
-+extern struct regmap *syscon_regmap_lookup_by_pdevname(const char *s);
- extern struct regmap *syscon_regmap_lookup_by_phandle(
- 					struct device_node *np,
- 					const char *property);
-@@ -43,6 +44,11 @@ static inline struct regmap *syscon_regm
- {
- 	return ERR_PTR(-ENOTSUPP);
- }
-+
-+static inline struct regmap *syscon_regmap_lookup_by_pdevname(const char *s)
-+{
-+	return ERR_PTR(-ENOTSUPP);
-+}
- 
- static inline struct regmap *syscon_regmap_lookup_by_phandle(
- 					struct device_node *np,

target/linux/bcm63xx/patches-5.10/145-pinctrl-BCM6362-fix-gpio-mode.patch

@@ -1,11 +0,0 @@
---- a/drivers/pinctrl/bcm63xx/pinctrl-bcm6362.c
-+++ b/drivers/pinctrl/bcm63xx/pinctrl-bcm6362.c
-@@ -566,7 +566,7 @@ static int bcm6362_pinctrl_set_mux(struc
- 		val = BIT(grp->pins[0]);
- 		break;
- 	case BCM6362_MODE:
--		reg = pctl->ctrl;
-+		reg = pctl->mode;
- 		mask = BIT(grp->pins[0]);
- 		val = BIT(grp->pins[0]);
- 		break;

target/linux/bcm63xx/patches-5.10/206-USB-EHCI-allow-limiting-ports-for-ehci-platform.patch

@@ -1,66 +0,0 @@
-From 6ac09efa8f0e189ffe7dd7b0889289de56ee44cc Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 19 Jan 2014 12:18:03 +0100
-Subject: [PATCH] USB: EHCI: allow limiting ports for ehci-platform
-
-In the same way as the ohci platform driver allows limiting ports,
-enable the same for ehci. This prevents a mismatch in the available
-ports between ehci/ohci on USB 2.0 controllers.
-
-This is needed if the USB host controller always reports the maximum
-number of ports regardless of the number of available ports (because
-one might be set to be usb device).
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- drivers/usb/host/ehci-hcd.c      | 4 ++++
- drivers/usb/host/ehci-platform.c | 2 ++
- drivers/usb/host/ehci.h          | 1 +
- include/linux/usb/ehci_pdriver.h | 1 +
- 4 files changed, 8 insertions(+)
-
---- a/drivers/usb/host/ehci-hcd.c
-+++ b/drivers/usb/host/ehci-hcd.c
-@@ -687,6 +687,10 @@ int ehci_setup(struct usb_hcd *hcd)
- 
- 	/* cache this readonly data; minimize chip reads */
- 	ehci->hcs_params = ehci_readl(ehci, &ehci->caps->hcs_params);
-+	if (ehci->num_ports) {
-+		ehci->hcs_params &= ~0xf; /* bits 3:0, ports on HC */
-+		ehci->hcs_params |= ehci->num_ports;
-+	}
- 
- 	ehci->sbrn = HCD_USB2;
- 
---- a/drivers/usb/host/ehci-platform.c
-+++ b/drivers/usb/host/ehci-platform.c
-@@ -65,6 +65,9 @@ static int ehci_platform_reset(struct us
- 
- 	ehci->has_synopsys_hc_bug = pdata->has_synopsys_hc_bug;
- 
-+	if (pdata->num_ports && pdata->num_ports <= 15)
-+		ehci->num_ports = pdata->num_ports;
-+
- 	if (pdata->pre_setup) {
- 		retval = pdata->pre_setup(hcd);
- 		if (retval < 0)
---- a/drivers/usb/host/ehci.h
-+++ b/drivers/usb/host/ehci.h
-@@ -203,6 +203,7 @@ struct ehci_hcd {			/* one per controlle
- 	u32			command;
- 
- 	/* SILICON QUIRKS */
-+	unsigned int		num_ports;
- 	unsigned		no_selective_suspend:1;
- 	unsigned		has_fsl_port_bug:1; /* FreeScale */
- 	unsigned		has_fsl_hs_errata:1;	/* Freescale HS quirk */
---- a/include/linux/usb/ehci_pdriver.h
-+++ b/include/linux/usb/ehci_pdriver.h
-@@ -43,6 +43,7 @@ struct usb_hcd;
-  */
- struct usb_ehci_pdata {
- 	int		caps_offset;
-+	unsigned int	num_ports;
- 	unsigned	has_tt:1;
- 	unsigned	has_synopsys_hc_bug:1;
- 	unsigned	big_endian_desc:1;

target/linux/bcm63xx/patches-5.10/207-MIPS-BCM63XX-move-device-registration-code-into-its-.patch

@@ -1,484 +0,0 @@
-From 5a50cb0d53344a2429831b00925d6183d4d332e1 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 9 Mar 2014 03:54:05 +0100
-Subject: [PATCH 40/44] MIPS: BCM63XX: move device registration code into its
- own file
-
-Move device registration code into its own file to allow sharing it
-between board implementations.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/boards/Makefile         |   1 +
- arch/mips/bcm63xx/boards/board_bcm963xx.c | 188 +-------------------------
- arch/mips/bcm63xx/boards/board_common.c   | 215 ++++++++++++++++++++++++++++++
- arch/mips/bcm63xx/boards/board_common.h   |   8 ++
- 4 files changed, 223 insertions(+), 183 deletions(-)
- create mode 100644 arch/mips/bcm63xx/boards/board_common.c
- create mode 100644 arch/mips/bcm63xx/boards/board_common.h
-
---- a/arch/mips/bcm63xx/boards/Makefile
-+++ b/arch/mips/bcm63xx/boards/Makefile
-@@ -1,2 +1,3 @@
- # SPDX-License-Identifier: GPL-2.0-only
-+obj-y					+= board_common.o
- obj-$(CONFIG_BOARD_BCM963XX)		+= board_bcm963xx.o
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -9,32 +9,20 @@
- #include <linux/init.h>
- #include <linux/kernel.h>
- #include <linux/string.h>
--#include <linux/platform_device.h>
--#include <linux/ssb/ssb.h>
- #include <asm/addrspace.h>
- #include <bcm63xx_board.h>
- #include <bcm63xx_cpu.h>
--#include <bcm63xx_dev_uart.h>
- #include <bcm63xx_regs.h>
- #include <bcm63xx_io.h>
- #include <bcm63xx_nvram.h>
--#include <bcm63xx_dev_pci.h>
--#include <bcm63xx_dev_enet.h>
--#include <bcm63xx_dev_flash.h>
--#include <bcm63xx_dev_hsspi.h>
--#include <bcm63xx_dev_pcmcia.h>
--#include <bcm63xx_dev_spi.h>
--#include <bcm63xx_dev_usb_ehci.h>
--#include <bcm63xx_dev_usb_ohci.h>
--#include <bcm63xx_dev_usb_usbd.h>
- #include <board_bcm963xx.h>
- 
-+#include "board_common.h"
-+
- #include <uapi/linux/bcm933xx_hcs.h>
- 
- #define HCS_OFFSET_128K			0x20000
- 
--static struct board_info board;
--
- /*
-  * known 3368 boards
-  */
-@@ -679,52 +667,6 @@ static const struct board_info __initcon
- };
- 
- /*
-- * Register a sane SPROMv2 to make the on-board
-- * bcm4318 WLAN work
-- */
--#ifdef CONFIG_SSB_PCIHOST
--static struct ssb_sprom bcm63xx_sprom = {
--	.revision		= 0x02,
--	.board_rev		= 0x17,
--	.country_code		= 0x0,
--	.ant_available_bg	= 0x3,
--	.pa0b0			= 0x15ae,
--	.pa0b1			= 0xfa85,
--	.pa0b2			= 0xfe8d,
--	.pa1b0			= 0xffff,
--	.pa1b1			= 0xffff,
--	.pa1b2			= 0xffff,
--	.gpio0			= 0xff,
--	.gpio1			= 0xff,
--	.gpio2			= 0xff,
--	.gpio3			= 0xff,
--	.maxpwr_bg		= 0x004c,
--	.itssi_bg		= 0x00,
--	.boardflags_lo		= 0x2848,
--	.boardflags_hi		= 0x0000,
--};
--
--int bcm63xx_get_fallback_sprom(struct ssb_bus *bus, struct ssb_sprom *out)
--{
--	if (bus->bustype == SSB_BUSTYPE_PCI) {
--		memcpy(out, &bcm63xx_sprom, sizeof(struct ssb_sprom));
--		return 0;
--	} else {
--		pr_err("unable to fill SPROM for given bustype\n");
--		return -EINVAL;
--	}
--}
--#endif /* CONFIG_SSB_PCIHOST */
--
--/*
-- * return board name for /proc/cpuinfo
-- */
--const char *board_get_name(void)
--{
--	return board.name;
--}
--
--/*
-  * early init callback, read nvram data from flash and checksum it
-  */
- void __init board_prom_init(void)
-@@ -783,137 +725,15 @@ void __init board_prom_init(void)
- 		if (strncmp(board_name, bcm963xx_boards[i]->name, 16))
- 			continue;
- 		/* copy, board desc array is marked initdata */
--		memcpy(&board, bcm963xx_boards[i], sizeof(board));
-+		board_early_setup(bcm963xx_boards[i]);
- 		break;
- 	}
- 
--	/* bail out if board is not found, will complain later */
--	if (!board.name[0]) {
-+	/* warn if board is not found, will complain later */
-+	if (i == ARRAY_SIZE(bcm963xx_boards)) {
- 		char name[17];
- 		memcpy(name, board_name, 16);
- 		name[16] = 0;
- 		pr_err("unknown bcm963xx board: %s\n", name);
--		return;
--	}
--
--	/* setup pin multiplexing depending on board enabled device,
--	 * this has to be done this early since PCI init is done
--	 * inside arch_initcall */
--	val = 0;
--
--#ifdef CONFIG_PCI
--	if (board.has_pci) {
--		bcm63xx_pci_enabled = 1;
--		if (BCMCPU_IS_6348())
--			val |= GPIO_MODE_6348_G2_PCI;
--	}
--#endif /* CONFIG_PCI */
--
--	if (board.has_pccard) {
--		if (BCMCPU_IS_6348())
--			val |= GPIO_MODE_6348_G1_MII_PCCARD;
--	}
--
--	if (board.has_enet0 && !board.enet0.use_internal_phy) {
--		if (BCMCPU_IS_6348())
--			val |= GPIO_MODE_6348_G3_EXT_MII |
--				GPIO_MODE_6348_G0_EXT_MII;
--	}
--
--	if (board.has_enet1 && !board.enet1.use_internal_phy) {
--		if (BCMCPU_IS_6348())
--			val |= GPIO_MODE_6348_G3_EXT_MII |
--				GPIO_MODE_6348_G0_EXT_MII;
--	}
--
--	bcm_gpio_writel(val, GPIO_MODE_REG);
--}
--
--/*
-- * second stage init callback, good time to panic if we couldn't
-- * identify on which board we're running since early printk is working
-- */
--void __init board_setup(void)
--{
--	if (!board.name[0])
--		panic("unable to detect bcm963xx board");
--	pr_info("board name: %s\n", board.name);
--
--	/* make sure we're running on expected cpu */
--	if (bcm63xx_get_cpu_id() != board.expected_cpu_id)
--		panic("unexpected CPU for bcm963xx board");
--}
--
--static struct gpio_led_platform_data bcm63xx_led_data;
--
--static struct platform_device bcm63xx_gpio_leds = {
--	.name			= "leds-gpio",
--	.id			= 0,
--	.dev.platform_data	= &bcm63xx_led_data,
--};
--
--/*
-- * third stage init callback, register all board devices.
-- */
--int __init board_register_devices(void)
--{
--	if (board.has_uart0)
--		bcm63xx_uart_register(0);
--
--	if (board.has_uart1)
--		bcm63xx_uart_register(1);
--
--	if (board.has_pccard)
--		bcm63xx_pcmcia_register();
--
--	if (board.has_enet0 &&
--	    !bcm63xx_nvram_get_mac_address(board.enet0.mac_addr))
--		bcm63xx_enet_register(0, &board.enet0);
--
--	if (board.has_enet1 &&
--	    !bcm63xx_nvram_get_mac_address(board.enet1.mac_addr))
--		bcm63xx_enet_register(1, &board.enet1);
--
--	if (board.has_enetsw &&
--	    !bcm63xx_nvram_get_mac_address(board.enetsw.mac_addr))
--		bcm63xx_enetsw_register(&board.enetsw);
--
--	if (board.has_usbd)
--		bcm63xx_usbd_register(&board.usbd);
--
--	if (board.has_ehci0)
--		bcm63xx_ehci_register();
--
--	if (board.has_ohci0)
--		bcm63xx_ohci_register();
--
--	/* Generate MAC address for WLAN and register our SPROM,
--	 * do this after registering enet devices
--	 */
--#ifdef CONFIG_SSB_PCIHOST
--	if (!bcm63xx_nvram_get_mac_address(bcm63xx_sprom.il0mac)) {
--		memcpy(bcm63xx_sprom.et0mac, bcm63xx_sprom.il0mac, ETH_ALEN);
--		memcpy(bcm63xx_sprom.et1mac, bcm63xx_sprom.il0mac, ETH_ALEN);
--		if (ssb_arch_register_fallback_sprom(
--				&bcm63xx_get_fallback_sprom) < 0)
--			pr_err("failed to register fallback SPROM\n");
- 	}
--#endif /* CONFIG_SSB_PCIHOST */
--
--	bcm63xx_spi_register();
--
--	bcm63xx_hsspi_register();
--
--	bcm63xx_flash_register();
--
--	bcm63xx_led_data.num_leds = ARRAY_SIZE(board.leds);
--	bcm63xx_led_data.leds = board.leds;
--
--	platform_device_register(&bcm63xx_gpio_leds);
--
--	if (board.ephy_reset_gpio && board.ephy_reset_gpio_flags)
--		gpio_request_one(board.ephy_reset_gpio,
--				board.ephy_reset_gpio_flags, "ephy-reset");
--
--	return 0;
- }
---- /dev/null
-+++ b/arch/mips/bcm63xx/boards/board_common.c
-@@ -0,0 +1,214 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License.  See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2008 Maxime Bizon <mbizon@freebox.fr>
-+ * Copyright (C) 2008 Florian Fainelli <florian@openwrt.org>
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/kernel.h>
-+#include <linux/string.h>
-+#include <linux/platform_device.h>
-+#include <linux/ssb/ssb.h>
-+#include <asm/addrspace.h>
-+#include <bcm63xx_board.h>
-+#include <bcm63xx_cpu.h>
-+#include <bcm63xx_dev_uart.h>
-+#include <bcm63xx_regs.h>
-+#include <bcm63xx_io.h>
-+#include <bcm63xx_nvram.h>
-+#include <bcm63xx_gpio.h>
-+#include <bcm63xx_dev_pci.h>
-+#include <bcm63xx_dev_enet.h>
-+#include <bcm63xx_dev_flash.h>
-+#include <bcm63xx_dev_hsspi.h>
-+#include <bcm63xx_dev_pcmcia.h>
-+#include <bcm63xx_dev_spi.h>
-+#include <bcm63xx_dev_usb_ehci.h>
-+#include <bcm63xx_dev_usb_ohci.h>
-+#include <bcm63xx_dev_usb_usbd.h>
-+#include <board_bcm963xx.h>
-+
-+#define PFX	"board: "
-+
-+static struct board_info board;
-+
-+/*
-+ * Register a sane SPROMv2 to make the on-board
-+ * bcm4318 WLAN work
-+ */
-+#ifdef CONFIG_SSB_PCIHOST
-+static struct ssb_sprom bcm63xx_sprom = {
-+	.revision		= 0x02,
-+	.board_rev		= 0x17,
-+	.country_code		= 0x0,
-+	.ant_available_bg	= 0x3,
-+	.pa0b0			= 0x15ae,
-+	.pa0b1			= 0xfa85,
-+	.pa0b2			= 0xfe8d,
-+	.pa1b0			= 0xffff,
-+	.pa1b1			= 0xffff,
-+	.pa1b2			= 0xffff,
-+	.gpio0			= 0xff,
-+	.gpio1			= 0xff,
-+	.gpio2			= 0xff,
-+	.gpio3			= 0xff,
-+	.maxpwr_bg		= 0x004c,
-+	.itssi_bg		= 0x00,
-+	.boardflags_lo		= 0x2848,
-+	.boardflags_hi		= 0x0000,
-+};
-+
-+int bcm63xx_get_fallback_sprom(struct ssb_bus *bus, struct ssb_sprom *out)
-+{
-+	if (bus->bustype == SSB_BUSTYPE_PCI) {
-+		memcpy(out, &bcm63xx_sprom, sizeof(struct ssb_sprom));
-+		return 0;
-+	} else {
-+		printk(KERN_ERR PFX "unable to fill SPROM for given bustype.\n");
-+		return -EINVAL;
-+	}
-+}
-+#endif
-+
-+/*
-+ * return board name for /proc/cpuinfo
-+ */
-+const char *board_get_name(void)
-+{
-+	return board.name;
-+}
-+
-+/*
-+ * setup board for device registration
-+ */
-+void __init board_early_setup(const struct board_info *target)
-+{
-+	u32 val;
-+
-+	memcpy(&board, target, sizeof(board));
-+
-+	/* setup pin multiplexing depending on board enabled device,
-+	 * this has to be done this early since PCI init is done
-+	 * inside arch_initcall */
-+	val = 0;
-+
-+#ifdef CONFIG_PCI
-+	if (board.has_pci) {
-+		bcm63xx_pci_enabled = 1;
-+		if (BCMCPU_IS_6348())
-+			val |= GPIO_MODE_6348_G2_PCI;
-+	}
-+#endif
-+
-+	if (board.has_pccard) {
-+		if (BCMCPU_IS_6348())
-+			val |= GPIO_MODE_6348_G1_MII_PCCARD;
-+	}
-+
-+	if (board.has_enet0 && !board.enet0.use_internal_phy) {
-+		if (BCMCPU_IS_6348())
-+			val |= GPIO_MODE_6348_G3_EXT_MII |
-+				GPIO_MODE_6348_G0_EXT_MII;
-+	}
-+
-+	if (board.has_enet1 && !board.enet1.use_internal_phy) {
-+		if (BCMCPU_IS_6348())
-+			val |= GPIO_MODE_6348_G3_EXT_MII |
-+				GPIO_MODE_6348_G0_EXT_MII;
-+	}
-+
-+	bcm_gpio_writel(val, GPIO_MODE_REG);
-+}
-+
-+
-+/*
-+ * second stage init callback, good time to panic if we couldn't
-+ * identify on which board we're running since early printk is working
-+ */
-+void __init board_setup(void)
-+{
-+	if (!board.name[0])
-+		panic("unable to detect bcm963xx board");
-+	printk(KERN_INFO PFX "board name: %s\n", board.name);
-+
-+	/* make sure we're running on expected cpu */
-+	if (bcm63xx_get_cpu_id() != board.expected_cpu_id)
-+		panic("unexpected CPU for bcm963xx board");
-+}
-+
-+static struct gpio_led_platform_data bcm63xx_led_data;
-+
-+static struct platform_device bcm63xx_gpio_leds = {
-+	.name			= "leds-gpio",
-+	.id			= 0,
-+	.dev.platform_data	= &bcm63xx_led_data,
-+};
-+
-+/*
-+ * third stage init callback, register all board devices.
-+ */
-+int __init board_register_devices(void)
-+{
-+	if (board.has_uart0)
-+		bcm63xx_uart_register(0);
-+
-+	if (board.has_uart1)
-+		bcm63xx_uart_register(1);
-+
-+	if (board.has_pccard)
-+		bcm63xx_pcmcia_register();
-+
-+	if (board.has_enet0 &&
-+	    !bcm63xx_nvram_get_mac_address(board.enet0.mac_addr))
-+		bcm63xx_enet_register(0, &board.enet0);
-+
-+	if (board.has_enet1 &&
-+	    !bcm63xx_nvram_get_mac_address(board.enet1.mac_addr))
-+		bcm63xx_enet_register(1, &board.enet1);
-+
-+	if (board.has_enetsw &&
-+	    !bcm63xx_nvram_get_mac_address(board.enetsw.mac_addr))
-+		bcm63xx_enetsw_register(&board.enetsw);
-+
-+	if (board.has_usbd)
-+		bcm63xx_usbd_register(&board.usbd);
-+
-+	if (board.has_ehci0)
-+		bcm63xx_ehci_register();
-+
-+	if (board.has_ohci0)
-+		bcm63xx_ohci_register();
-+
-+	/* Generate MAC address for WLAN and register our SPROM,
-+	 * do this after registering enet devices
-+	 */
-+#ifdef CONFIG_SSB_PCIHOST
-+	if (!bcm63xx_nvram_get_mac_address(bcm63xx_sprom.il0mac)) {
-+		memcpy(bcm63xx_sprom.et0mac, bcm63xx_sprom.il0mac, ETH_ALEN);
-+		memcpy(bcm63xx_sprom.et1mac, bcm63xx_sprom.il0mac, ETH_ALEN);
-+		if (ssb_arch_register_fallback_sprom(
-+				&bcm63xx_get_fallback_sprom) < 0)
-+			pr_err(PFX "failed to register fallback SPROM\n");
-+	}
-+#endif
-+
-+	bcm63xx_spi_register();
-+
-+	bcm63xx_hsspi_register();
-+
-+	bcm63xx_flash_register();
-+
-+	bcm63xx_led_data.num_leds = ARRAY_SIZE(board.leds);
-+	bcm63xx_led_data.leds = board.leds;
-+
-+	platform_device_register(&bcm63xx_gpio_leds);
-+
-+	if (board.ephy_reset_gpio && board.ephy_reset_gpio_flags)
-+		gpio_request_one(board.ephy_reset_gpio,
-+				board.ephy_reset_gpio_flags, "ephy-reset");
-+
-+	return 0;
-+}
---- /dev/null
-+++ b/arch/mips/bcm63xx/boards/board_common.h
-@@ -0,0 +1,8 @@
-+#ifndef __BOARD_COMMON_H
-+#define __BOARD_COMMON_H
-+
-+#include <board_bcm963xx.h>
-+
-+void board_early_setup(const struct board_info *board);
-+
-+#endif /* __BOARD_COMMON_H */

target/linux/bcm63xx/patches-5.10/208-MIPS-BCM63XX-pass-a-mac-addresss-allocator-to-board-.patch

@@ -1,100 +0,0 @@
-From 4e9c34a37bd3442b286ba55441bfe22c1ac5b65f Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 9 Mar 2014 04:08:06 +0100
-Subject: [PATCH 41/44] MIPS: BCM63XX: pass a mac addresss allocator to board
- setup
-
-Pass a mac address allocator to board setup code to allow board
-implementations to work with third party bootloaders not using nvram
-for configuration storage.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/boards/board_bcm963xx.c |  3 ++-
- arch/mips/bcm63xx/boards/board_common.c   | 16 ++++++++++------
- arch/mips/bcm63xx/boards/board_common.h   |  3 ++-
- 3 files changed, 14 insertions(+), 8 deletions(-)
-
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -725,7 +725,8 @@ void __init board_prom_init(void)
- 		if (strncmp(board_name, bcm963xx_boards[i]->name, 16))
- 			continue;
- 		/* copy, board desc array is marked initdata */
--		board_early_setup(bcm963xx_boards[i]);
-+		board_early_setup(bcm963xx_boards[i],
-+				  bcm63xx_nvram_get_mac_address);
- 		break;
- 	}
- 
---- a/arch/mips/bcm63xx/boards/board_common.c
-+++ b/arch/mips/bcm63xx/boards/board_common.c
-@@ -18,7 +18,6 @@
- #include <bcm63xx_dev_uart.h>
- #include <bcm63xx_regs.h>
- #include <bcm63xx_io.h>
--#include <bcm63xx_nvram.h>
- #include <bcm63xx_gpio.h>
- #include <bcm63xx_dev_pci.h>
- #include <bcm63xx_dev_enet.h>
-@@ -81,15 +80,20 @@ const char *board_get_name(void)
- 	return board.name;
- }
- 
-+static int (*board_get_mac_address)(u8 mac[ETH_ALEN]);
-+
- /*
-  * setup board for device registration
-  */
--void __init board_early_setup(const struct board_info *target)
-+void __init board_early_setup(const struct board_info *target,
-+			      int (*get_mac_address)(u8 mac[ETH_ALEN]))
- {
- 	u32 val;
- 
- 	memcpy(&board, target, sizeof(board));
- 
-+	board_get_mac_address = get_mac_address;
-+
- 	/* setup pin multiplexing depending on board enabled device,
- 	 * this has to be done this early since PCI init is done
- 	 * inside arch_initcall */
-@@ -162,15 +166,15 @@ int __init board_register_devices(void)
- 		bcm63xx_pcmcia_register();
- 
- 	if (board.has_enet0 &&
--	    !bcm63xx_nvram_get_mac_address(board.enet0.mac_addr))
-+	    !board_get_mac_address(board.enet0.mac_addr))
- 		bcm63xx_enet_register(0, &board.enet0);
- 
- 	if (board.has_enet1 &&
--	    !bcm63xx_nvram_get_mac_address(board.enet1.mac_addr))
-+	    !board_get_mac_address(board.enet1.mac_addr))
- 		bcm63xx_enet_register(1, &board.enet1);
- 
- 	if (board.has_enetsw &&
--	    !bcm63xx_nvram_get_mac_address(board.enetsw.mac_addr))
-+	    !board_get_mac_address(board.enetsw.mac_addr))
- 		bcm63xx_enetsw_register(&board.enetsw);
- 
- 	if (board.has_usbd)
-@@ -186,7 +190,7 @@ int __init board_register_devices(void)
- 	 * do this after registering enet devices
- 	 */
- #ifdef CONFIG_SSB_PCIHOST
--	if (!bcm63xx_nvram_get_mac_address(bcm63xx_sprom.il0mac)) {
-+	if (!board_get_mac_address(bcm63xx_sprom.il0mac)) {
- 		memcpy(bcm63xx_sprom.et0mac, bcm63xx_sprom.il0mac, ETH_ALEN);
- 		memcpy(bcm63xx_sprom.et1mac, bcm63xx_sprom.il0mac, ETH_ALEN);
- 		if (ssb_arch_register_fallback_sprom(
---- a/arch/mips/bcm63xx/boards/board_common.h
-+++ b/arch/mips/bcm63xx/boards/board_common.h
-@@ -3,6 +3,7 @@
- 
- #include <board_bcm963xx.h>
- 
--void board_early_setup(const struct board_info *board);
-+void board_early_setup(const struct board_info *board,
-+		       int (*get_mac_address)(u8 mac[ETH_ALEN]));
- 
- #endif /* __BOARD_COMMON_H */

target/linux/bcm63xx/patches-5.10/320-irqchip-add-support-for-bcm6345-style-periphery-irq-.patch

@@ -1,455 +0,0 @@
-From 301744ecbeece89ab3a9d6beef7802fa22598f00 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 30 Nov 2014 14:53:12 +0100
-Subject: [PATCH 1/5] irqchip: add support for bcm6345-style periphery irq
- controller
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- .../brcm,bcm6345-periph-intc.txt                   |   50 +++
- drivers/irqchip/Kconfig                            |    4 +
- drivers/irqchip/Makefile                           |    1 +
- drivers/irqchip/irq-bcm6345-periph.c               |  339 ++++++++++++++++++++
- include/linux/irqchip/irq-bcm6345-periph.h         |   16 +
- 5 files changed, 410 insertions(+)
- create mode 100644 Documentation/devicetree/bindings/interrupt-controller/brcm,bcm6345-periph-intc.txt
- create mode 100644 drivers/irqchip/irq-bcm6345-periph.c
- create mode 100644 include/linux/irqchip/irq-bcm6345-periph.h
-
---- /dev/null
-+++ b/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm6345-periph-intc.txt
-@@ -0,0 +1,50 @@
-+Broadcom BCM6345 Level 1 periphery interrupt controller
-+
-+This block is a  interrupt controller that is typically connected directly
-+to one of the HW INT lines on each CPU.  Every BCM63XX xDSL chip since
-+BCM6345 has contained this hardware.
-+
-+Key elements of the hardware design include:
-+
-+- 32, 64, or 128 incoming level IRQ lines
-+
-+- All onchip peripherals are wired directly to an L2 input
-+
-+- A separate instance of the register set for each CPU, allowing individual
-+  peripheral IRQs to be routed to any CPU
-+
-+- No atomic mask/unmask operations
-+
-+- No polarity/level/edge settings
-+
-+- No FIFO or priority encoder logic; software is expected to read all
-+  1-4 status words to determine which IRQs are pending
-+
-+Required properties:
-+
-+- compatible: Should be "brcm,bcm6345-periph-intc".
-+- reg: Specifies the base physical address and size of the registers.
-+  Multiple register addresses may be specified, and must match the amount of
-+  parent interrupts.
-+- interrupt-controller: Identifies the node as an interrupt controller.
-+- #interrupt-cells: Specifies the number of cells needed to encode an interrupt
-+  source, should be 1.
-+- interrupt-parent: Specifies the phandle to the parent interrupt controller
-+  this one is cascaded from.
-+- interrupts: Specifies the interrupt line(s) in the interrupt-parent controller
-+  node, valid values depend on the type of parent interrupt controller.
-+  Multiple lines are used to route interrupts to different cpus, with the first
-+  assumed to be for the boot CPU.
-+
-+Example:
-+
-+periph_intc: interrupt-controller@f0406800 {
-+	compatible = "brcm,bcm6345-periph-intc";
-+	reg = <0x10000020 0x10>, <0x10000030 0x10>;
-+
-+	interrupt-controller;
-+	#interrupt-cells = <1>;
-+
-+	interrupt-parent = <&cpu_intc>;
-+	interrupts = <2>, <3>;
-+};
---- a/drivers/irqchip/Kconfig
-+++ b/drivers/irqchip/Kconfig
-@@ -145,6 +145,10 @@ config DAVINCI_CP_INTC
- 	select GENERIC_IRQ_CHIP
- 	select IRQ_DOMAIN
- 
-+config BCM6345_PERIPH_IRQ
-+	bool
-+	select IRQ_DOMAIN
-+
- config DW_APB_ICTL
- 	bool
- 	select GENERIC_IRQ_CHIP
---- a/drivers/irqchip/Makefile
-+++ b/drivers/irqchip/Makefile
-@@ -17,6 +17,7 @@ obj-$(CONFIG_ARCH_LPC32XX)		+= irq-lpc32
- obj-$(CONFIG_ARCH_MMP)			+= irq-mmp.o
- obj-$(CONFIG_IRQ_MXS)			+= irq-mxs.o
- obj-$(CONFIG_ARCH_TEGRA)		+= irq-tegra.o
-+obj-$(CONFIG_BCM6345_PERIPH_IRQ)	+= irq-bcm6345-periph.o
- obj-$(CONFIG_DW_APB_ICTL)		+= irq-dw-apb-ictl.o
- obj-$(CONFIG_CLPS711X_IRQCHIP)		+= irq-clps711x.o
- obj-$(CONFIG_OMPIC)			+= irq-ompic.o
---- /dev/null
-+++ b/drivers/irqchip/irq-bcm6345-periph.c
-@@ -0,0 +1,339 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License.  See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2014 Jonas Gorski <jogo@openwrt.org>
-+ */
-+
-+#include <linux/ioport.h>
-+#include <linux/irq.h>
-+#include <linux/irqchip.h>
-+#include <linux/irqchip/chained_irq.h>
-+#include <linux/irqchip/irq-bcm6345-periph.h>
-+#include <linux/kernel.h>
-+#include <linux/of.h>
-+#include <linux/of_irq.h>
-+#include <linux/of_address.h>
-+#include <linux/slab.h>
-+#include <linux/spinlock.h>
-+
-+#ifdef CONFIG_BCM63XX
-+#include <asm/mach-bcm63xx/bcm63xx_irq.h>
-+
-+#define VIRQ_BASE	IRQ_INTERNAL_BASE
-+#else
-+#define VIRQ_BASE	0
-+#endif
-+
-+#define MAX_WORDS	4
-+#define MAX_PARENT_IRQS	2
-+#define IRQS_PER_WORD	32
-+
-+struct intc_block {
-+	int parent_irq;
-+	void __iomem *base;
-+	void __iomem *en_reg[MAX_WORDS];
-+	void __iomem *status_reg[MAX_WORDS];
-+	u32 mask_cache[MAX_WORDS];
-+};
-+
-+struct intc_data {
-+	struct irq_chip chip;
-+	struct intc_block block[MAX_PARENT_IRQS];
-+
-+	int num_words;
-+
-+	struct irq_domain *domain;
-+	raw_spinlock_t lock;
-+};
-+
-+static void bcm6345_periph_irq_handle(struct irq_desc *desc)
-+{
-+	struct intc_data *data = irq_desc_get_handler_data(desc);
-+	struct irq_chip *chip = irq_desc_get_chip(desc);
-+	struct intc_block *block;
-+	unsigned int irq = irq_desc_get_irq(desc);
-+	unsigned int idx;
-+
-+	chained_irq_enter(chip, desc);
-+
-+	for (idx = 0; idx < MAX_PARENT_IRQS; idx++)
-+		if (irq == data->block[idx].parent_irq)
-+			block = &data->block[idx];
-+
-+	for (idx = 0; idx < data->num_words; idx++) {
-+		int base = idx * IRQS_PER_WORD;
-+		unsigned long pending;
-+		int hw_irq;
-+
-+		raw_spin_lock(&data->lock);
-+		pending = __raw_readl(block->en_reg[idx]) &
-+			  __raw_readl(block->status_reg[idx]);
-+		raw_spin_unlock(&data->lock);
-+
-+		for_each_set_bit(hw_irq, &pending, IRQS_PER_WORD) {
-+			int virq;
-+
-+			virq  = irq_find_mapping(data->domain, base + hw_irq);
-+			generic_handle_irq(virq);
-+		}
-+	}
-+
-+	chained_irq_exit(chip, desc);
-+}
-+
-+static void __bcm6345_periph_enable(struct intc_block *block, int reg, int bit,
-+				    bool enable)
-+{
-+	u32 val;
-+
-+	val = __raw_readl(block->en_reg[reg]);
-+	if (enable)
-+		val |= BIT(bit);
-+	else
-+		val &= ~BIT(bit);
-+	__raw_writel(val, block->en_reg[reg]);
-+}
-+
-+static void bcm6345_periph_irq_mask(struct irq_data *data)
-+{
-+	unsigned int i, reg, bit;
-+	struct intc_data *priv = data->domain->host_data;
-+	irq_hw_number_t hwirq = irqd_to_hwirq(data);
-+
-+	reg = hwirq / IRQS_PER_WORD;
-+	bit = hwirq % IRQS_PER_WORD;
-+
-+	raw_spin_lock(&priv->lock);
-+	for (i = 0; i < MAX_PARENT_IRQS; i++) {
-+		struct intc_block *block = &priv->block[i];
-+
-+		if (!block->parent_irq)
-+			break;
-+
-+		__bcm6345_periph_enable(block, reg, bit, false);
-+	}
-+	raw_spin_unlock(&priv->lock);
-+}
-+
-+static void bcm6345_periph_irq_unmask(struct irq_data *data)
-+{
-+	struct intc_data *priv = data->domain->host_data;
-+	irq_hw_number_t hwirq = irqd_to_hwirq(data);
-+	unsigned int i, reg, bit;
-+
-+	reg = hwirq / IRQS_PER_WORD;
-+	bit = hwirq % IRQS_PER_WORD;
-+
-+	raw_spin_lock(&priv->lock);
-+	for (i = 0; i < MAX_PARENT_IRQS; i++) {
-+		struct intc_block *block = &priv->block[i];
-+
-+		if (!block->parent_irq)
-+			break;
-+
-+		if (block->mask_cache[reg] & BIT(bit))
-+			__bcm6345_periph_enable(block, reg, bit, true);
-+		else
-+			__bcm6345_periph_enable(block, reg, bit, false);
-+	}
-+	raw_spin_unlock(&priv->lock);
-+}
-+
-+#ifdef CONFIG_SMP
-+static int bcm6345_periph_set_affinity(struct irq_data *data,
-+				       const struct cpumask *mask, bool force)
-+{
-+	irq_hw_number_t hwirq = irqd_to_hwirq(data);
-+	struct intc_data *priv = data->domain->host_data;
-+	unsigned int i, reg, bit;
-+	unsigned long flags;
-+	bool enabled;
-+	int cpu;
-+
-+	reg = hwirq / IRQS_PER_WORD;
-+	bit = hwirq % IRQS_PER_WORD;
-+
-+	/* we could route to more than one cpu, but performance
-+	   suffers, so fix it to one.
-+	 */
-+	cpu = cpumask_any_and(mask, cpu_online_mask);
-+	if (cpu >= nr_cpu_ids)
-+		return -EINVAL;
-+
-+	if (cpu >= MAX_PARENT_IRQS)
-+		return -EINVAL;
-+
-+	if (!priv->block[cpu].parent_irq)
-+		return -EINVAL;
-+
-+	raw_spin_lock_irqsave(&priv->lock, flags);
-+	enabled = !irqd_irq_masked(data);
-+	for (i = 0; i < MAX_PARENT_IRQS; i++) {
-+		struct intc_block *block = &priv->block[i];
-+
-+		if (!block->parent_irq)
-+			break;
-+
-+		if (i == cpu) {
-+			block->mask_cache[reg] |= BIT(bit);
-+			__bcm6345_periph_enable(block, reg, bit, enabled);
-+		} else {
-+			block->mask_cache[reg] &= ~BIT(bit);
-+			__bcm6345_periph_enable(block, reg, bit, false);
-+		}
-+	}
-+	raw_spin_unlock_irqrestore(&priv->lock, flags);
-+
-+	return 0;
-+}
-+#endif
-+
-+static int bcm6345_periph_map(struct irq_domain *d, unsigned int irq,
-+			      irq_hw_number_t hw)
-+{
-+	struct intc_data *priv = d->host_data;
-+
-+	irq_set_chip_and_handler(irq, &priv->chip, handle_level_irq);
-+
-+	return 0;
-+}
-+
-+static const struct irq_domain_ops bcm6345_periph_domain_ops = {
-+	.xlate = irq_domain_xlate_onecell,
-+	.map = bcm6345_periph_map,
-+};
-+
-+static int __init __bcm6345_periph_intc_init(struct device_node *node,
-+					     int num_blocks, int *irq,
-+					     void __iomem **base, int num_words)
-+{
-+	struct intc_data *data;
-+	unsigned int i, w, status_offset;
-+
-+	data = kzalloc(sizeof(*data), GFP_KERNEL);
-+	if (!data)
-+		return -ENOMEM;
-+
-+	raw_spin_lock_init(&data->lock);
-+
-+	status_offset = num_words * sizeof(u32);
-+
-+	for (i = 0; i < num_blocks; i++) {
-+		struct intc_block *block = &data->block[i];
-+
-+		block->parent_irq = irq[i];
-+		block->base = base[i];
-+
-+		for (w = 0; w < num_words; w++) {
-+			int word_offset = sizeof(u32) * ((num_words - w) - 1);
-+
-+			block->en_reg[w] = base[i] + word_offset;
-+			block->status_reg[w] = base[i] + status_offset;
-+			block->status_reg[w] += word_offset;
-+
-+			/* route all interrupts to line 0 by default */
-+			if (i == 0)
-+				block->mask_cache[w] = 0xffffffff;
-+		}
-+
-+		irq_set_handler_data(block->parent_irq, data);
-+		irq_set_chained_handler(block->parent_irq,
-+					bcm6345_periph_irq_handle);
-+	}
-+
-+	data->num_words = num_words;
-+
-+	data->chip.name = "bcm6345-periph-intc";
-+	data->chip.irq_mask = bcm6345_periph_irq_mask;
-+	data->chip.irq_unmask = bcm6345_periph_irq_unmask;
-+
-+#ifdef CONFIG_SMP
-+	if (num_blocks > 1)
-+		data->chip.irq_set_affinity = bcm6345_periph_set_affinity;
-+#endif
-+
-+	data->domain = irq_domain_add_simple(node, IRQS_PER_WORD * num_words,
-+					     VIRQ_BASE,
-+					     &bcm6345_periph_domain_ops, data);
-+	if (!data->domain) {
-+		kfree(data);
-+		return -EINVAL;
-+	}
-+
-+	return 0;
-+}
-+
-+void __init bcm6345_periph_intc_init(int num_blocks, int *irq,
-+				     void __iomem **base, int num_words)
-+{
-+	__bcm6345_periph_intc_init(NULL, num_blocks, irq, base, num_words);
-+}
-+
-+#ifdef CONFIG_OF
-+static int __init bcm6345_periph_of_init(struct device_node *node,
-+					 struct device_node *parent)
-+{
-+	struct resource res;
-+	int num_irqs, ret = -EINVAL;
-+	int irqs[MAX_PARENT_IRQS] = { 0 };
-+	void __iomem *bases[MAX_PARENT_IRQS] = { NULL };
-+	int words = 0;
-+	int i;
-+
-+	num_irqs = of_irq_count(node);
-+
-+	if (num_irqs < 1 || num_irqs > MAX_PARENT_IRQS)
-+		return -EINVAL;
-+
-+	for (i = 0; i < num_irqs; i++) {
-+		resource_size_t size;
-+
-+		irqs[i] = irq_of_parse_and_map(node, i);
-+		if (!irqs[i])
-+			goto out_unmap;
-+
-+		if (of_address_to_resource(node, i, &res))
-+			goto out_unmap;
-+
-+		size = resource_size(&res);
-+		switch (size) {
-+		case 8:
-+		case 16:
-+		case 32:
-+			size = size / 8;
-+			break;
-+		default:
-+			goto out_unmap;
-+		}
-+
-+		if (words && words != size) {
-+			ret = -EINVAL;
-+			goto out_unmap;
-+		}
-+		words = size;
-+
-+		bases[i] = of_iomap(node, i);
-+		if (!bases[i]) {
-+			ret = -ENOMEM;
-+			goto out_unmap;
-+		}
-+	}
-+
-+	ret = __bcm6345_periph_intc_init(node, num_irqs, irqs, bases, words);
-+	if (!ret)
-+		return 0;
-+
-+out_unmap:
-+	for (i = 0; i < num_irqs; i++) {
-+		iounmap(bases[i]);
-+		irq_dispose_mapping(irqs[i]);
-+	}
-+
-+	return ret;
-+}
-+
-+IRQCHIP_DECLARE(bcm6345_periph_intc, "brcm,bcm6345-l1-intc",
-+		bcm6345_periph_of_init);
-+#endif
---- /dev/null
-+++ b/include/linux/irqchip/irq-bcm6345-periph.h
-@@ -0,0 +1,16 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License.  See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2008 Maxime Bizon <mbizon@freebox.fr>
-+ * Copyright (C) 2008 Nicolas Schichan <nschichan@freebox.fr>
-+ */
-+
-+#ifndef __INCLUDE_LINUX_IRQCHIP_IRQ_BCM6345_PERIPH_H
-+#define __INCLUDE_LINUX_IRQCHIP_IRQ_BCM6345_PERIPH_H
-+
-+void bcm6345_periph_intc_init(int num_blocks, int *irq, void __iomem **base,
-+			      int num_words);
-+
-+#endif /* __INCLUDE_LINUX_IRQCHIP_IRQ_BCM6345_PERIPH_H */

target/linux/bcm63xx/patches-5.10/321-irqchip-add-support-for-bcm6345-style-external-inter.patch

@@ -1,394 +0,0 @@
-From cf908990d4a8ccdb73ee4484aa8cadad379ca314 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 30 Nov 2014 14:54:27 +0100
-Subject: [PATCH 2/5] irqchip: add support for bcm6345-style external
- interrupt controller
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- .../interrupt-controller/brcm,bcm6345-ext-intc.txt |   29 ++
- drivers/irqchip/Kconfig                            |    4 +
- drivers/irqchip/Makefile                           |    1 +
- drivers/irqchip/irq-bcm6345-ext.c                  |  287 ++++++++++++++++++++
- include/linux/irqchip/irq-bcm6345-ext.h            |   14 +
- 5 files changed, 335 insertions(+)
- create mode 100644 Documentation/devicetree/bindings/interrupt-controller/brcm,bcm6345-ext-intc.txt
- create mode 100644 drivers/irqchip/irq-bcm6345-ext.c
- create mode 100644 include/linux/irqchip/irq-bcm6345-ext.h
-
---- /dev/null
-+++ b/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm6345-ext-intc.txt
-@@ -0,0 +1,29 @@
-+Broadcom BCM6345-style external interrupt controller
-+
-+Required properties:
-+
-+- compatible: Should be "brcm,bcm6345-ext-intc" or "brcm,bcm6318-ext-intc".
-+- reg: Specifies the base physical addresses and size of the registers.
-+- interrupt-controller: identifies the node as an interrupt controller.
-+- #interrupt-cells: Specifies the number of cells needed to encode an interrupt
-+  source, Should be 2.
-+- interrupt-parent: Specifies the phandle to the parent interrupt controller
-+  this one is cascaded from.
-+- interrupts: Specifies the interrupt line(s) in the interrupt-parent controller
-+  node, valid values depend on the type of parent interrupt controller.
-+
-+Optional properties:
-+
-+- brcm,field-width: Size of each field (mask, clear, sense, ...) in bits in the
-+  register. Defaults to 4.
-+
-+Example:
-+
-+ext_intc: interrupt-controller@10000018 {
-+	compatible = "brcm,bcm6345-ext-intc";
-+	interrupt-parent = <&periph_intc>;
-+	#interrupt-cells = <2>;
-+	reg = <0x10000018 0x4>;
-+	interrupt-controller;
-+	interrupts = <24>, <25>, <26>, <27>;
-+};
---- a/drivers/irqchip/Kconfig
-+++ b/drivers/irqchip/Kconfig
-@@ -145,6 +145,10 @@ config DAVINCI_CP_INTC
- 	select GENERIC_IRQ_CHIP
- 	select IRQ_DOMAIN
- 
-+config BCM6345_EXT_IRQ
-+	bool
-+	select IRQ_DOMAIN
-+
- config BCM6345_PERIPH_IRQ
- 	bool
- 	select IRQ_DOMAIN
---- a/drivers/irqchip/Makefile
-+++ b/drivers/irqchip/Makefile
-@@ -17,6 +17,7 @@ obj-$(CONFIG_ARCH_LPC32XX)		+= irq-lpc32
- obj-$(CONFIG_ARCH_MMP)			+= irq-mmp.o
- obj-$(CONFIG_IRQ_MXS)			+= irq-mxs.o
- obj-$(CONFIG_ARCH_TEGRA)		+= irq-tegra.o
-+obj-$(CONFIG_BCM6345_EXT_IRQ)		+= irq-bcm6345-ext.o
- obj-$(CONFIG_BCM6345_PERIPH_IRQ)	+= irq-bcm6345-periph.o
- obj-$(CONFIG_DW_APB_ICTL)		+= irq-dw-apb-ictl.o
- obj-$(CONFIG_CLPS711X_IRQCHIP)		+= irq-clps711x.o
---- /dev/null
-+++ b/drivers/irqchip/irq-bcm6345-ext.c
-@@ -0,0 +1,301 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License.  See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2014 Jonas Gorski <jogo@openwrt.org>
-+ */
-+
-+#include <linux/ioport.h>
-+#include <linux/irq.h>
-+#include <linux/irqchip.h>
-+#include <linux/irqchip/chained_irq.h>
-+#include <linux/irqchip/irq-bcm6345-ext.h>
-+#include <linux/kernel.h>
-+#include <linux/of.h>
-+#include <linux/of_irq.h>
-+#include <linux/of_address.h>
-+#include <linux/slab.h>
-+#include <linux/spinlock.h>
-+
-+#ifdef CONFIG_BCM63XX
-+#include <asm/mach-bcm63xx/bcm63xx_irq.h>
-+
-+#define VIRQ_BASE		IRQ_EXTERNAL_BASE
-+#else
-+#define VIRQ_BASE		0
-+#endif
-+
-+#define MAX_IRQS		4
-+
-+#define EXTIRQ_CFG_SENSE	0
-+#define EXTIRQ_CFG_STAT		1
-+#define EXTIRQ_CFG_CLEAR	2
-+#define EXTIRQ_CFG_MASK		3
-+#define EXTIRQ_CFG_BOTHEDGE	4
-+#define EXTIRQ_CFG_LEVELSENSE	5
-+
-+struct intc_data {
-+	struct irq_chip chip;
-+	struct irq_domain *domain;
-+	raw_spinlock_t lock;
-+
-+	int parent_irq[MAX_IRQS];
-+	void __iomem *reg;
-+	int shift;
-+	unsigned int toggle_clear_on_ack:1;
-+};
-+
-+static void bcm6345_ext_intc_irq_handle(struct irq_desc *desc)
-+{
-+	struct intc_data *data = irq_desc_get_handler_data(desc);
-+	struct irq_chip *chip = irq_desc_get_chip(desc);
-+	unsigned int irq = irq_desc_get_irq(desc);
-+	unsigned int idx;
-+
-+	chained_irq_enter(chip, desc);
-+
-+	for (idx = 0; idx < MAX_IRQS; idx++) {
-+		if (data->parent_irq[idx] != irq)
-+			continue;
-+
-+		generic_handle_irq(irq_find_mapping(data->domain, idx));
-+	}
-+
-+	chained_irq_exit(chip, desc);
-+}
-+
-+static void bcm6345_ext_intc_irq_ack(struct irq_data *data)
-+{
-+	struct intc_data *priv = data->domain->host_data;
-+	irq_hw_number_t hwirq = irqd_to_hwirq(data);
-+	u32 reg;
-+
-+	raw_spin_lock(&priv->lock);
-+	reg = __raw_readl(priv->reg);
-+	__raw_writel(reg | (1 << (hwirq + EXTIRQ_CFG_CLEAR * priv->shift)),
-+		     priv->reg);
-+	if (priv->toggle_clear_on_ack)
-+		__raw_writel(reg, priv->reg);
-+	raw_spin_unlock(&priv->lock);
-+}
-+
-+static void bcm6345_ext_intc_irq_mask(struct irq_data *data)
-+{
-+	struct intc_data *priv = data->domain->host_data;
-+	irq_hw_number_t hwirq = irqd_to_hwirq(data);
-+	u32 reg;
-+
-+	raw_spin_lock(&priv->lock);
-+	reg = __raw_readl(priv->reg);
-+	reg &= ~(1 << (hwirq + EXTIRQ_CFG_MASK * priv->shift));
-+	__raw_writel(reg, priv->reg);
-+	raw_spin_unlock(&priv->lock);
-+}
-+
-+static void bcm6345_ext_intc_irq_unmask(struct irq_data *data)
-+{
-+	struct intc_data *priv = data->domain->host_data;
-+	irq_hw_number_t hwirq = irqd_to_hwirq(data);
-+	u32 reg;
-+
-+	raw_spin_lock(&priv->lock);
-+	reg = __raw_readl(priv->reg);
-+	reg |= 1 << (hwirq + EXTIRQ_CFG_MASK * priv->shift);
-+	__raw_writel(reg, priv->reg);
-+	raw_spin_unlock(&priv->lock);
-+}
-+
-+static int bcm6345_ext_intc_set_type(struct irq_data *data,
-+				     unsigned int flow_type)
-+{
-+	struct intc_data *priv = data->domain->host_data;
-+	irq_hw_number_t hwirq = irqd_to_hwirq(data);
-+	bool levelsense = 0, sense = 0, bothedge = 0;
-+	u32 reg;
-+
-+	flow_type &= IRQ_TYPE_SENSE_MASK;
-+
-+	if (flow_type == IRQ_TYPE_NONE)
-+		flow_type = IRQ_TYPE_LEVEL_LOW;
-+
-+	switch (flow_type) {
-+	case IRQ_TYPE_EDGE_BOTH:
-+		bothedge = 1;
-+		break;
-+
-+	case IRQ_TYPE_EDGE_RISING:
-+		sense = 1;
-+		break;
-+
-+	case IRQ_TYPE_EDGE_FALLING:
-+		break;
-+
-+	case IRQ_TYPE_LEVEL_HIGH:
-+		levelsense = 1;
-+		sense = 1;
-+		break;
-+
-+	case IRQ_TYPE_LEVEL_LOW:
-+		levelsense = 1;
-+		break;
-+
-+	default:
-+		pr_err("bogus flow type combination given!\n");
-+		return -EINVAL;
-+	}
-+
-+	raw_spin_lock(&priv->lock);
-+	reg = __raw_readl(priv->reg);
-+
-+	if (levelsense)
-+		reg |= 1 << (hwirq + EXTIRQ_CFG_LEVELSENSE * priv->shift);
-+	else
-+		reg &= ~(1 << (hwirq + EXTIRQ_CFG_LEVELSENSE * priv->shift));
-+	if (sense)
-+		reg |= 1 << (hwirq + EXTIRQ_CFG_SENSE * priv->shift);
-+	else
-+		reg &= ~(1 << (hwirq + EXTIRQ_CFG_SENSE * priv->shift));
-+	if (bothedge)
-+		reg |= 1 << (hwirq + EXTIRQ_CFG_BOTHEDGE * priv->shift);
-+	else
-+		reg &= ~(1 << (hwirq + EXTIRQ_CFG_BOTHEDGE * priv->shift));
-+
-+	__raw_writel(reg, priv->reg);
-+	raw_spin_unlock(&priv->lock);
-+
-+	irqd_set_trigger_type(data, flow_type);
-+	if (flow_type & (IRQ_TYPE_LEVEL_LOW | IRQ_TYPE_LEVEL_HIGH))
-+		irq_set_handler_locked(data, handle_level_irq);
-+	else
-+		irq_set_handler_locked(data, handle_edge_irq);
-+
-+	return 0;
-+}
-+
-+static int bcm6345_ext_intc_map(struct irq_domain *d, unsigned int irq,
-+				irq_hw_number_t hw)
-+{
-+	struct intc_data *priv = d->host_data;
-+
-+	irq_set_chip_and_handler(irq, &priv->chip, handle_level_irq);
-+
-+	return 0;
-+}
-+
-+static const struct irq_domain_ops bcm6345_ext_domain_ops = {
-+	.xlate = irq_domain_xlate_twocell,
-+	.map = bcm6345_ext_intc_map,
-+};
-+
-+static int __init __bcm6345_ext_intc_init(struct device_node *node,
-+					  int num_irqs, int *irqs,
-+					  void __iomem *reg, int shift,
-+					  bool toggle_clear_on_ack)
-+{
-+	struct intc_data *data;
-+	unsigned int i;
-+	int start = VIRQ_BASE;
-+
-+	data = kzalloc(sizeof(*data), GFP_KERNEL);
-+	if (!data)
-+		return -ENOMEM;
-+
-+	raw_spin_lock_init(&data->lock);
-+
-+	for (i = 0; i < num_irqs; i++) {
-+		data->parent_irq[i] = irqs[i];
-+
-+		irq_set_handler_data(irqs[i], data);
-+		irq_set_chained_handler(irqs[i], bcm6345_ext_intc_irq_handle);
-+	}
-+
-+	data->reg = reg;
-+	data->shift = shift;
-+	data->toggle_clear_on_ack = toggle_clear_on_ack;
-+
-+	data->chip.name = "bcm6345-ext-intc";
-+	data->chip.irq_ack = bcm6345_ext_intc_irq_ack;
-+	data->chip.irq_mask = bcm6345_ext_intc_irq_mask;
-+	data->chip.irq_unmask = bcm6345_ext_intc_irq_unmask;
-+	data->chip.irq_set_type = bcm6345_ext_intc_set_type;
-+
-+	/*
-+	 * If we have less than 4 irqs, this is the second controller on
-+	 * bcm63xx. So increase the VIRQ start to not overlap with the first
-+	 * one, but only do so if we actually use a non-zero start.
-+	 *
-+	 * This can be removed when bcm63xx has no legacy users anymore.
-+	 */
-+	if (start && num_irqs < 4)
-+		start += 4;
-+
-+	data->domain = irq_domain_add_simple(node, num_irqs, start,
-+					     &bcm6345_ext_domain_ops, data);
-+	if (!data->domain) {
-+		kfree(data);
-+		return -ENOMEM;
-+	}
-+
-+	return 0;
-+}
-+
-+void __init bcm6345_ext_intc_init(int num_irqs, int *irqs, void __iomem *reg,
-+				  int shift)
-+{
-+	__bcm6345_ext_intc_init(NULL, num_irqs, irqs, reg, shift, false);
-+}
-+
-+#ifdef CONFIG_OF
-+static int __init bcm6345_ext_intc_of_init(struct device_node *node,
-+					   struct device_node *parent)
-+{
-+	int num_irqs, ret = -EINVAL;
-+	unsigned i;
-+	void __iomem *base;
-+	int irqs[MAX_IRQS] = { 0 };
-+	u32 shift;
-+	bool toggle_clear_on_ack = false;
-+
-+	num_irqs = of_irq_count(node);
-+
-+	if (!num_irqs || num_irqs > MAX_IRQS)
-+		return -EINVAL;
-+
-+	if (of_property_read_u32(node, "brcm,field-width", &shift))
-+		shift = 4;
-+
-+	/* on BCM6318 setting CLEAR seems to continuously mask interrupts */
-+	if (of_device_is_compatible(node, "brcm,bcm6318-ext-intc"))
-+		toggle_clear_on_ack = true;
-+
-+	for (i = 0; i < num_irqs; i++) {
-+		irqs[i] = irq_of_parse_and_map(node, i);
-+		if (!irqs[i]) {
-+			ret = -ENOMEM;
-+			goto out_unmap;
-+		}
-+	}
-+
-+	base = of_iomap(node, 0);
-+	if (!base)
-+		goto out_unmap;
-+
-+	ret = __bcm6345_ext_intc_init(node, num_irqs, irqs, base, shift,
-+				      toggle_clear_on_ack);
-+	if (!ret)
-+		return 0;
-+out_unmap:
-+	iounmap(base);
-+
-+	for (i = 0; i < num_irqs; i++)
-+		irq_dispose_mapping(irqs[i]);
-+
-+	return ret;
-+}
-+
-+IRQCHIP_DECLARE(bcm6318_ext_intc, "brcm,bcm6318-ext-intc",
-+		bcm6345_ext_intc_of_init);
-+IRQCHIP_DECLARE(bcm6345_ext_intc, "brcm,bcm6345-ext-intc",
-+		bcm6345_ext_intc_of_init);
-+#endif
---- /dev/null
-+++ b/include/linux/irqchip/irq-bcm6345-ext.h
-@@ -0,0 +1,14 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License.  See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2014 Jonas Gorski <jogo@openwrt.org>
-+ */
-+
-+#ifndef __INCLUDE_LINUX_IRQCHIP_IRQ_BCM6345_EXT_H
-+#define __INCLUDE_LINUX_IRQCHIP_IRQ_BCM6345_EXT_H
-+
-+void bcm6345_ext_intc_init(int n_irqs, int *irqs, void __iomem *reg, int shift);
-+
-+#endif /* __INCLUDE_LINUX_IRQCHIP_IRQ_BCM6345_EXT_H */

target/linux/bcm63xx/patches-5.10/322-MIPS-BCM63XX-switch-to-IRQ_DOMAIN.patch

@@ -1,687 +0,0 @@
-From d2d2489e0a4b740abd980e9d1cad952d15bc2d9e Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 30 Nov 2014 14:55:02 +0100
-Subject: [PATCH] MIPS: BCM63XX: switch to IRQ_DOMAIN
-
-Now that we have working IRQ_DOMAIN drivers for both interrupt controllers,
-switch to using them.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/Kconfig       |   3 +
- arch/mips/bcm63xx/irq.c | 612 +++++++++---------------------------------------
- 2 files changed, 108 insertions(+), 507 deletions(-)
-
---- a/arch/mips/Kconfig
-+++ b/arch/mips/Kconfig
-@@ -319,6 +319,9 @@ config BCM63XX
- 	select SYNC_R4K
- 	select DMA_NONCOHERENT
- 	select IRQ_MIPS_CPU
-+	select BCM6345_EXT_IRQ
-+	select BCM6345_PERIPH_IRQ
-+	select IRQ_DOMAIN
- 	select SYS_SUPPORTS_32BIT_KERNEL
- 	select SYS_SUPPORTS_BIG_ENDIAN
- 	select SYS_HAS_EARLY_PRINTK
---- a/arch/mips/bcm63xx/irq.c
-+++ b/arch/mips/bcm63xx/irq.c
-@@ -11,7 +11,9 @@
- #include <linux/init.h>
- #include <linux/interrupt.h>
- #include <linux/irq.h>
--#include <linux/spinlock.h>
-+#include <linux/irqchip.h>
-+#include <linux/irqchip/irq-bcm6345-ext.h>
-+#include <linux/irqchip/irq-bcm6345-periph.h>
- #include <asm/irq_cpu.h>
- #include <asm/mipsregs.h>
- #include <bcm63xx_cpu.h>
-@@ -19,535 +21,140 @@
- #include <bcm63xx_io.h>
- #include <bcm63xx_irq.h>
- 
--
--static DEFINE_SPINLOCK(ipic_lock);
--static DEFINE_SPINLOCK(epic_lock);
--
--static u32 irq_stat_addr[2];
--static u32 irq_mask_addr[2];
--static void (*dispatch_internal)(int cpu);
--static int is_ext_irq_cascaded;
--static unsigned int ext_irq_count;
--static unsigned int ext_irq_start, ext_irq_end;
--static unsigned int ext_irq_cfg_reg1, ext_irq_cfg_reg2;
--static void (*internal_irq_mask)(struct irq_data *d);
--static void (*internal_irq_unmask)(struct irq_data *d, const struct cpumask *m);
--
--
--static inline u32 get_ext_irq_perf_reg(int irq)
--{
--	if (irq < 4)
--		return ext_irq_cfg_reg1;
--	return ext_irq_cfg_reg2;
--}
--
--static inline void handle_internal(int intbit)
--{
--	if (is_ext_irq_cascaded &&
--	    intbit >= ext_irq_start && intbit <= ext_irq_end)
--		do_IRQ(intbit - ext_irq_start + IRQ_EXTERNAL_BASE);
--	else
--		do_IRQ(intbit + IRQ_INTERNAL_BASE);
--}
--
--static inline int enable_irq_for_cpu(int cpu, struct irq_data *d,
--				     const struct cpumask *m)
--{
--	bool enable = cpu_online(cpu);
--
--#ifdef CONFIG_SMP
--	if (m)
--		enable &= cpumask_test_cpu(cpu, m);
--	else if (irqd_affinity_was_set(d))
--		enable &= cpumask_test_cpu(cpu, irq_data_get_affinity_mask(d));
--#endif
--	return enable;
--}
--
--/*
-- * dispatch internal devices IRQ (uart, enet, watchdog, ...). do not
-- * prioritize any interrupt relatively to another. the static counter
-- * will resume the loop where it ended the last time we left this
-- * function.
-- */
--
--#define BUILD_IPIC_INTERNAL(width)					\
--void __dispatch_internal_##width(int cpu)				\
--{									\
--	u32 pending[width / 32];					\
--	unsigned int src, tgt;						\
--	bool irqs_pending = false;					\
--	static unsigned int i[2];					\
--	unsigned int *next = &i[cpu];					\
--	unsigned long flags;						\
--									\
--	/* read registers in reverse order */				\
--	spin_lock_irqsave(&ipic_lock, flags);				\
--	for (src = 0, tgt = (width / 32); src < (width / 32); src++) {	\
--		u32 val;						\
--									\
--		val = bcm_readl(irq_stat_addr[cpu] + src * sizeof(u32)); \
--		val &= bcm_readl(irq_mask_addr[cpu] + src * sizeof(u32)); \
--		pending[--tgt] = val;					\
--									\
--		if (val)						\
--			irqs_pending = true;				\
--	}								\
--	spin_unlock_irqrestore(&ipic_lock, flags);			\
--									\
--	if (!irqs_pending)						\
--		return;							\
--									\
--	while (1) {							\
--		unsigned int to_call = *next;				\
--									\
--		*next = (*next + 1) & (width - 1);			\
--		if (pending[to_call / 32] & (1 << (to_call & 0x1f))) {	\
--			handle_internal(to_call);			\
--			break;						\
--		}							\
--	}								\
--}									\
--									\
--static void __internal_irq_mask_##width(struct irq_data *d)		\
--{									\
--	u32 val;							\
--	unsigned irq = d->irq - IRQ_INTERNAL_BASE;			\
--	unsigned reg = (irq / 32) ^ (width/32 - 1);			\
--	unsigned bit = irq & 0x1f;					\
--	unsigned long flags;						\
--	int cpu;							\
--									\
--	spin_lock_irqsave(&ipic_lock, flags);				\
--	for_each_present_cpu(cpu) {					\
--		if (!irq_mask_addr[cpu])				\
--			break;						\
--									\
--		val = bcm_readl(irq_mask_addr[cpu] + reg * sizeof(u32));\
--		val &= ~(1 << bit);					\
--		bcm_writel(val, irq_mask_addr[cpu] + reg * sizeof(u32));\
--	}								\
--	spin_unlock_irqrestore(&ipic_lock, flags);			\
--}									\
--									\
--static void __internal_irq_unmask_##width(struct irq_data *d,		\
--					  const struct cpumask *m)	\
--{									\
--	u32 val;							\
--	unsigned irq = d->irq - IRQ_INTERNAL_BASE;			\
--	unsigned reg = (irq / 32) ^ (width/32 - 1);			\
--	unsigned bit = irq & 0x1f;					\
--	unsigned long flags;						\
--	int cpu;							\
--									\
--	spin_lock_irqsave(&ipic_lock, flags);				\
--	for_each_present_cpu(cpu) {					\
--		if (!irq_mask_addr[cpu])				\
--			break;						\
--									\
--		val = bcm_readl(irq_mask_addr[cpu] + reg * sizeof(u32));\
--		if (enable_irq_for_cpu(cpu, d, m))			\
--			val |= (1 << bit);				\
--		else							\
--			val &= ~(1 << bit);				\
--		bcm_writel(val, irq_mask_addr[cpu] + reg * sizeof(u32));\
--	}								\
--	spin_unlock_irqrestore(&ipic_lock, flags);			\
--}
--
--BUILD_IPIC_INTERNAL(32);
--BUILD_IPIC_INTERNAL(64);
--
--asmlinkage void plat_irq_dispatch(void)
--{
--	u32 cause;
--
--	do {
--		cause = read_c0_cause() & read_c0_status() & ST0_IM;
--
--		if (!cause)
--			break;
--
--		if (cause & CAUSEF_IP7)
--			do_IRQ(7);
--		if (cause & CAUSEF_IP0)
--			do_IRQ(0);
--		if (cause & CAUSEF_IP1)
--			do_IRQ(1);
--		if (cause & CAUSEF_IP2)
--			dispatch_internal(0);
--		if (is_ext_irq_cascaded) {
--			if (cause & CAUSEF_IP3)
--				dispatch_internal(1);
--		} else {
--			if (cause & CAUSEF_IP3)
--				do_IRQ(IRQ_EXT_0);
--			if (cause & CAUSEF_IP4)
--				do_IRQ(IRQ_EXT_1);
--			if (cause & CAUSEF_IP5)
--				do_IRQ(IRQ_EXT_2);
--			if (cause & CAUSEF_IP6)
--				do_IRQ(IRQ_EXT_3);
--		}
--	} while (1);
--}
--
--/*
-- * internal IRQs operations: only mask/unmask on PERF irq mask
-- * register.
-- */
--static void bcm63xx_internal_irq_mask(struct irq_data *d)
--{
--	internal_irq_mask(d);
--}
--
--static void bcm63xx_internal_irq_unmask(struct irq_data *d)
--{
--	internal_irq_unmask(d, NULL);
--}
--
--/*
-- * external IRQs operations: mask/unmask and clear on PERF external
-- * irq control register.
-- */
--static void bcm63xx_external_irq_mask(struct irq_data *d)
--{
--	unsigned int irq = d->irq - IRQ_EXTERNAL_BASE;
--	u32 reg, regaddr;
--	unsigned long flags;
--
--	regaddr = get_ext_irq_perf_reg(irq);
--	spin_lock_irqsave(&epic_lock, flags);
--	reg = bcm_perf_readl(regaddr);
--
--	if (BCMCPU_IS_6348())
--		reg &= ~EXTIRQ_CFG_MASK_6348(irq % 4);
--	else
--		reg &= ~EXTIRQ_CFG_MASK(irq % 4);
--
--	bcm_perf_writel(reg, regaddr);
--	spin_unlock_irqrestore(&epic_lock, flags);
--
--	if (is_ext_irq_cascaded)
--		internal_irq_mask(irq_get_irq_data(irq + ext_irq_start));
--}
--
--static void bcm63xx_external_irq_unmask(struct irq_data *d)
--{
--	unsigned int irq = d->irq - IRQ_EXTERNAL_BASE;
--	u32 reg, regaddr;
--	unsigned long flags;
--
--	regaddr = get_ext_irq_perf_reg(irq);
--	spin_lock_irqsave(&epic_lock, flags);
--	reg = bcm_perf_readl(regaddr);
--
--	if (BCMCPU_IS_6348())
--		reg |= EXTIRQ_CFG_MASK_6348(irq % 4);
--	else
--		reg |= EXTIRQ_CFG_MASK(irq % 4);
--
--	bcm_perf_writel(reg, regaddr);
--	spin_unlock_irqrestore(&epic_lock, flags);
--
--	if (is_ext_irq_cascaded)
--		internal_irq_unmask(irq_get_irq_data(irq + ext_irq_start),
--				    NULL);
--}
--
--static void bcm63xx_external_irq_clear(struct irq_data *d)
--{
--	unsigned int irq = d->irq - IRQ_EXTERNAL_BASE;
--	u32 reg, regaddr;
--	unsigned long flags;
--
--	regaddr = get_ext_irq_perf_reg(irq);
--	spin_lock_irqsave(&epic_lock, flags);
--	reg = bcm_perf_readl(regaddr);
--
--	if (BCMCPU_IS_6348())
--		reg |= EXTIRQ_CFG_CLEAR_6348(irq % 4);
--	else
--		reg |= EXTIRQ_CFG_CLEAR(irq % 4);
--
--	bcm_perf_writel(reg, regaddr);
--	spin_unlock_irqrestore(&epic_lock, flags);
--}
--
--static int bcm63xx_external_irq_set_type(struct irq_data *d,
--					 unsigned int flow_type)
--{
--	unsigned int irq = d->irq - IRQ_EXTERNAL_BASE;
--	u32 reg, regaddr;
--	int levelsense, sense, bothedge;
--	unsigned long flags;
--
--	flow_type &= IRQ_TYPE_SENSE_MASK;
--
--	if (flow_type == IRQ_TYPE_NONE)
--		flow_type = IRQ_TYPE_LEVEL_LOW;
--
--	levelsense = sense = bothedge = 0;
--	switch (flow_type) {
--	case IRQ_TYPE_EDGE_BOTH:
--		bothedge = 1;
--		break;
--
--	case IRQ_TYPE_EDGE_RISING:
--		sense = 1;
--		break;
--
--	case IRQ_TYPE_EDGE_FALLING:
--		break;
--
--	case IRQ_TYPE_LEVEL_HIGH:
--		levelsense = 1;
--		sense = 1;
--		break;
--
--	case IRQ_TYPE_LEVEL_LOW:
--		levelsense = 1;
--		break;
--
--	default:
--		pr_err("bogus flow type combination given !\n");
--		return -EINVAL;
--	}
--
--	regaddr = get_ext_irq_perf_reg(irq);
--	spin_lock_irqsave(&epic_lock, flags);
--	reg = bcm_perf_readl(regaddr);
--	irq %= 4;
--
--	switch (bcm63xx_get_cpu_id()) {
--	case BCM6348_CPU_ID:
--		if (levelsense)
--			reg |= EXTIRQ_CFG_LEVELSENSE_6348(irq);
--		else
--			reg &= ~EXTIRQ_CFG_LEVELSENSE_6348(irq);
--		if (sense)
--			reg |= EXTIRQ_CFG_SENSE_6348(irq);
--		else
--			reg &= ~EXTIRQ_CFG_SENSE_6348(irq);
--		if (bothedge)
--			reg |= EXTIRQ_CFG_BOTHEDGE_6348(irq);
--		else
--			reg &= ~EXTIRQ_CFG_BOTHEDGE_6348(irq);
--		break;
--
--	case BCM3368_CPU_ID:
--	case BCM6328_CPU_ID:
--	case BCM6338_CPU_ID:
--	case BCM6345_CPU_ID:
--	case BCM6358_CPU_ID:
--	case BCM6362_CPU_ID:
--	case BCM6368_CPU_ID:
--		if (levelsense)
--			reg |= EXTIRQ_CFG_LEVELSENSE(irq);
--		else
--			reg &= ~EXTIRQ_CFG_LEVELSENSE(irq);
--		if (sense)
--			reg |= EXTIRQ_CFG_SENSE(irq);
--		else
--			reg &= ~EXTIRQ_CFG_SENSE(irq);
--		if (bothedge)
--			reg |= EXTIRQ_CFG_BOTHEDGE(irq);
--		else
--			reg &= ~EXTIRQ_CFG_BOTHEDGE(irq);
--		break;
--	default:
--		BUG();
--	}
--
--	bcm_perf_writel(reg, regaddr);
--	spin_unlock_irqrestore(&epic_lock, flags);
--
--	irqd_set_trigger_type(d, flow_type);
--	if (flow_type & (IRQ_TYPE_LEVEL_LOW | IRQ_TYPE_LEVEL_HIGH))
--		irq_set_handler_locked(d, handle_level_irq);
--	else
--		irq_set_handler_locked(d, handle_edge_irq);
--
--	return IRQ_SET_MASK_OK_NOCOPY;
--}
--
--#ifdef CONFIG_SMP
--static int bcm63xx_internal_set_affinity(struct irq_data *data,
--					 const struct cpumask *dest,
--					 bool force)
--{
--	if (!irqd_irq_disabled(data))
--		internal_irq_unmask(data, dest);
--
--	return 0;
--}
--#endif
--
--static struct irq_chip bcm63xx_internal_irq_chip = {
--	.name		= "bcm63xx_ipic",
--	.irq_mask	= bcm63xx_internal_irq_mask,
--	.irq_unmask	= bcm63xx_internal_irq_unmask,
--};
--
--static struct irq_chip bcm63xx_external_irq_chip = {
--	.name		= "bcm63xx_epic",
--	.irq_ack	= bcm63xx_external_irq_clear,
--
--	.irq_mask	= bcm63xx_external_irq_mask,
--	.irq_unmask	= bcm63xx_external_irq_unmask,
--
--	.irq_set_type	= bcm63xx_external_irq_set_type,
--};
--
--static void bcm63xx_init_irq(void)
-+void __init arch_init_irq(void)
- {
--	int irq_bits;
--
--	irq_stat_addr[0] = bcm63xx_regset_address(RSET_PERF);
--	irq_mask_addr[0] = bcm63xx_regset_address(RSET_PERF);
--	irq_stat_addr[1] = bcm63xx_regset_address(RSET_PERF);
--	irq_mask_addr[1] = bcm63xx_regset_address(RSET_PERF);
-+	void __iomem *periph_bases[2];
-+	void __iomem *ext_intc_bases[2];
-+	int periph_irq_count, periph_width, ext_irq_count, ext_shift;
-+	int periph_irqs[2] = { 2, 3 };
-+	int ext_irqs[6];
-+
-+	periph_bases[0] = (void __iomem *)bcm63xx_regset_address(RSET_PERF);
-+	periph_bases[1] = (void __iomem *)bcm63xx_regset_address(RSET_PERF);
-+	ext_intc_bases[0] = (void __iomem *)bcm63xx_regset_address(RSET_PERF);
-+	ext_intc_bases[1] = (void __iomem *)bcm63xx_regset_address(RSET_PERF);
- 
- 	switch (bcm63xx_get_cpu_id()) {
- 	case BCM3368_CPU_ID:
--		irq_stat_addr[0] += PERF_IRQSTAT_3368_REG;
--		irq_mask_addr[0] += PERF_IRQMASK_3368_REG;
--		irq_stat_addr[1] = 0;
--		irq_mask_addr[1] = 0;
--		irq_bits = 32;
--		ext_irq_count = 4;
--		ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_3368;
-+		periph_bases[0] += PERF_IRQMASK_3368_REG;
-+		periph_irq_count = 1;
-+		periph_width = 1;
-+
-+		ext_intc_bases[0] += PERF_EXTIRQ_CFG_REG_3368;
-+		ext_irq_count = 4;
-+		ext_irqs[0] = BCM_3368_EXT_IRQ0;
-+		ext_irqs[1] = BCM_3368_EXT_IRQ1;
-+		ext_irqs[2] = BCM_3368_EXT_IRQ2;
-+		ext_irqs[3] = BCM_3368_EXT_IRQ3;
-+		ext_shift = 4;
- 		break;
- 	case BCM6328_CPU_ID:
--		irq_stat_addr[0] += PERF_IRQSTAT_6328_REG(0);
--		irq_mask_addr[0] += PERF_IRQMASK_6328_REG(0);
--		irq_stat_addr[1] += PERF_IRQSTAT_6328_REG(1);
--		irq_mask_addr[1] += PERF_IRQMASK_6328_REG(1);
--		irq_bits = 64;
--		ext_irq_count = 4;
--		is_ext_irq_cascaded = 1;
--		ext_irq_start = BCM_6328_EXT_IRQ0 - IRQ_INTERNAL_BASE;
--		ext_irq_end = BCM_6328_EXT_IRQ3 - IRQ_INTERNAL_BASE;
--		ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6328;
-+		periph_bases[0] += PERF_IRQMASK_6328_REG(0);
-+		periph_bases[1] += PERF_IRQMASK_6328_REG(1);
-+		periph_irq_count = 2;
-+		periph_width = 2;
-+
-+		ext_intc_bases[0] += PERF_EXTIRQ_CFG_REG_6328;
-+		ext_irq_count = 4;
-+		ext_irqs[0] = BCM_6328_EXT_IRQ0;
-+		ext_irqs[1] = BCM_6328_EXT_IRQ1;
-+		ext_irqs[2] = BCM_6328_EXT_IRQ2;
-+		ext_irqs[3] = BCM_6328_EXT_IRQ3;
-+		ext_shift = 4;
- 		break;
- 	case BCM6338_CPU_ID:
--		irq_stat_addr[0] += PERF_IRQSTAT_6338_REG;
--		irq_mask_addr[0] += PERF_IRQMASK_6338_REG;
--		irq_stat_addr[1] = 0;
--		irq_mask_addr[1] = 0;
--		irq_bits = 32;
--		ext_irq_count = 4;
--		ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6338;
-+		periph_bases[0] += PERF_IRQMASK_6338_REG;
-+		periph_irq_count = 1;
-+		periph_width = 1;
-+
-+		ext_intc_bases[0] += PERF_EXTIRQ_CFG_REG_6338;
-+		ext_irq_count = 4;
-+		ext_irqs[0] = 3;
-+		ext_irqs[1] = 4;
-+		ext_irqs[2] = 5;
-+		ext_irqs[3] = 6;
-+		ext_shift = 4;
- 		break;
- 	case BCM6345_CPU_ID:
--		irq_stat_addr[0] += PERF_IRQSTAT_6345_REG;
--		irq_mask_addr[0] += PERF_IRQMASK_6345_REG;
--		irq_stat_addr[1] = 0;
--		irq_mask_addr[1] = 0;
--		irq_bits = 32;
--		ext_irq_count = 4;
--		ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6345;
-+		periph_bases[0] += PERF_IRQMASK_6345_REG;
-+		periph_irq_count = 1;
-+		periph_width = 1;
-+
-+		ext_intc_bases[0] += PERF_EXTIRQ_CFG_REG_6345;
-+		ext_irq_count = 4;
-+		ext_irqs[0] = 3;
-+		ext_irqs[1] = 4;
-+		ext_irqs[2] = 5;
-+		ext_irqs[3] = 6;
-+		ext_shift = 4;
- 		break;
- 	case BCM6348_CPU_ID:
--		irq_stat_addr[0] += PERF_IRQSTAT_6348_REG;
--		irq_mask_addr[0] += PERF_IRQMASK_6348_REG;
--		irq_stat_addr[1] = 0;
--		irq_mask_addr[1] = 0;
--		irq_bits = 32;
--		ext_irq_count = 4;
--		ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6348;
-+		periph_bases[0] += PERF_IRQMASK_6348_REG;
-+		periph_irq_count = 1;
-+		periph_width = 1;
-+
-+		ext_intc_bases[0] += PERF_EXTIRQ_CFG_REG_6348;
-+		ext_irq_count = 4;
-+		ext_irqs[0] = 3;
-+		ext_irqs[1] = 4;
-+		ext_irqs[2] = 5;
-+		ext_irqs[3] = 6;
-+		ext_shift = 5;
- 		break;
- 	case BCM6358_CPU_ID:
--		irq_stat_addr[0] += PERF_IRQSTAT_6358_REG(0);
--		irq_mask_addr[0] += PERF_IRQMASK_6358_REG(0);
--		irq_stat_addr[1] += PERF_IRQSTAT_6358_REG(1);
--		irq_mask_addr[1] += PERF_IRQMASK_6358_REG(1);
--		irq_bits = 32;
--		ext_irq_count = 4;
--		is_ext_irq_cascaded = 1;
--		ext_irq_start = BCM_6358_EXT_IRQ0 - IRQ_INTERNAL_BASE;
--		ext_irq_end = BCM_6358_EXT_IRQ3 - IRQ_INTERNAL_BASE;
--		ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6358;
-+		periph_bases[0] += PERF_IRQMASK_6358_REG(0);
-+		periph_bases[1] += PERF_IRQMASK_6358_REG(1);
-+		periph_irq_count = 2;
-+		periph_width = 1;
-+
-+		ext_intc_bases[0] += PERF_EXTIRQ_CFG_REG_6358;
-+		ext_irq_count = 4;
-+		ext_irqs[0] = BCM_6358_EXT_IRQ0;
-+		ext_irqs[1] = BCM_6358_EXT_IRQ1;
-+		ext_irqs[2] = BCM_6358_EXT_IRQ2;
-+		ext_irqs[3] = BCM_6358_EXT_IRQ3;
-+		ext_shift = 4;
- 		break;
- 	case BCM6362_CPU_ID:
--		irq_stat_addr[0] += PERF_IRQSTAT_6362_REG(0);
--		irq_mask_addr[0] += PERF_IRQMASK_6362_REG(0);
--		irq_stat_addr[1] += PERF_IRQSTAT_6362_REG(1);
--		irq_mask_addr[1] += PERF_IRQMASK_6362_REG(1);
--		irq_bits = 64;
--		ext_irq_count = 4;
--		is_ext_irq_cascaded = 1;
--		ext_irq_start = BCM_6362_EXT_IRQ0 - IRQ_INTERNAL_BASE;
--		ext_irq_end = BCM_6362_EXT_IRQ3 - IRQ_INTERNAL_BASE;
--		ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6362;
-+		periph_bases[0] += PERF_IRQMASK_6362_REG(0);
-+		periph_bases[1] += PERF_IRQMASK_6362_REG(1);
-+		periph_irq_count = 2;
-+		periph_width = 2;
-+
-+		ext_intc_bases[0] += PERF_EXTIRQ_CFG_REG_6362;
-+		ext_irq_count = 4;
-+		ext_irqs[0] = BCM_6362_EXT_IRQ0;
-+		ext_irqs[1] = BCM_6362_EXT_IRQ1;
-+		ext_irqs[2] = BCM_6362_EXT_IRQ2;
-+		ext_irqs[3] = BCM_6362_EXT_IRQ3;
-+		ext_shift = 4;
- 		break;
- 	case BCM6368_CPU_ID:
--		irq_stat_addr[0] += PERF_IRQSTAT_6368_REG(0);
--		irq_mask_addr[0] += PERF_IRQMASK_6368_REG(0);
--		irq_stat_addr[1] += PERF_IRQSTAT_6368_REG(1);
--		irq_mask_addr[1] += PERF_IRQMASK_6368_REG(1);
--		irq_bits = 64;
--		ext_irq_count = 6;
--		is_ext_irq_cascaded = 1;
--		ext_irq_start = BCM_6368_EXT_IRQ0 - IRQ_INTERNAL_BASE;
--		ext_irq_end = BCM_6368_EXT_IRQ5 - IRQ_INTERNAL_BASE;
--		ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6368;
--		ext_irq_cfg_reg2 = PERF_EXTIRQ_CFG_REG2_6368;
-+		periph_bases[0] += PERF_IRQMASK_6368_REG(0);
-+		periph_bases[1] += PERF_IRQMASK_6368_REG(1);
-+		periph_irq_count = 2;
-+		periph_width = 2;
-+
-+		ext_intc_bases[0] += PERF_EXTIRQ_CFG_REG_6368;
-+		ext_intc_bases[1] += PERF_EXTIRQ_CFG_REG2_6368;
-+ 		ext_irq_count = 6;
-+		ext_irqs[0] = BCM_6368_EXT_IRQ0;
-+		ext_irqs[1] = BCM_6368_EXT_IRQ1;
-+		ext_irqs[2] = BCM_6368_EXT_IRQ2;
-+		ext_irqs[3] = BCM_6368_EXT_IRQ3;
-+		ext_irqs[4] = BCM_6368_EXT_IRQ4;
-+		ext_irqs[5] = BCM_6368_EXT_IRQ5;
-+		ext_shift = 4;
- 		break;
- 	default:
- 		BUG();
- 	}
- 
--	if (irq_bits == 32) {
--		dispatch_internal = __dispatch_internal_32;
--		internal_irq_mask = __internal_irq_mask_32;
--		internal_irq_unmask = __internal_irq_unmask_32;
--	} else {
--		dispatch_internal = __dispatch_internal_64;
--		internal_irq_mask = __internal_irq_mask_64;
--		internal_irq_unmask = __internal_irq_unmask_64;
--	}
--}
--
--void __init arch_init_irq(void)
--{
--	int i, irq;
--
--	bcm63xx_init_irq();
- 	mips_cpu_irq_init();
--	for (i = IRQ_INTERNAL_BASE; i < NR_IRQS; ++i)
--		irq_set_chip_and_handler(i, &bcm63xx_internal_irq_chip,
--					 handle_level_irq);
--
--	for (i = IRQ_EXTERNAL_BASE; i < IRQ_EXTERNAL_BASE + ext_irq_count; ++i)
--		irq_set_chip_and_handler(i, &bcm63xx_external_irq_chip,
--					 handle_edge_irq);
--
--	if (!is_ext_irq_cascaded) {
--		for (i = 3; i < 3 + ext_irq_count; ++i) {
--			irq = MIPS_CPU_IRQ_BASE + i;
--			if (request_irq(irq, no_action, IRQF_NO_THREAD,
--					"cascade_extirq", NULL)) {
--				pr_err("Failed to request irq %d (cascade_extirq)\n",
--				       irq);
--			}
--		}
--	}
--
--	irq = MIPS_CPU_IRQ_BASE + 2;
--	if (request_irq(irq, no_action, IRQF_NO_THREAD,	"cascade_ip2", NULL))
--		pr_err("Failed to request irq %d (cascade_ip2)\n", irq);
--#ifdef CONFIG_SMP
--	if (is_ext_irq_cascaded) {
--		irq = MIPS_CPU_IRQ_BASE + 3;
--		if (request_irq(irq, no_action,	IRQF_NO_THREAD, "cascade_ip3",
--				NULL))
--			pr_err("Failed to request irq %d (cascade_ip3)\n", irq);
--		bcm63xx_internal_irq_chip.irq_set_affinity =
--			bcm63xx_internal_set_affinity;
--
--		cpumask_clear(irq_default_affinity);
--		cpumask_set_cpu(smp_processor_id(), irq_default_affinity);
--	}
--#endif
-+	bcm6345_periph_intc_init(periph_irq_count, periph_irqs, periph_bases,
-+				 periph_width);
-+	bcm6345_ext_intc_init(4, ext_irqs, ext_intc_bases[0], ext_shift);
-+	if (ext_irq_count > 4)
-+		bcm6345_ext_intc_init(2, &ext_irqs[4], ext_intc_bases[1],
-+				      ext_shift);
- }

target/linux/bcm63xx/patches-5.10/323-MIPS-BCM63XX-wire-up-BCM6358-s-external-interrupts-4.patch

@@ -1,57 +0,0 @@
-From 4fd286c3e5a5bebab0391cf1937695b3ed6721a3 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 30 Nov 2014 20:20:30 +0100
-Subject: [PATCH 4/5] MIPS: BCM63XX: wire up BCM6358's external interrupts 4
- and 5
-
-Due to the external interrupts being non consecutive, the previous
-implementation did not support them. Now that we treat both registers
-as separate irq controllers, there is no such limitation anymore and
-we can expose them for drivers to use.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/irq.c                           |    5 ++++-
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h  |    2 ++
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h |    1 +
- 3 files changed, 7 insertions(+), 1 deletion(-)
-
---- a/arch/mips/bcm63xx/irq.c
-+++ b/arch/mips/bcm63xx/irq.c
-@@ -108,11 +108,14 @@ void __init arch_init_irq(void)
- 		periph_width = 1;
- 
- 		ext_intc_bases[0] += PERF_EXTIRQ_CFG_REG_6358;
--		ext_irq_count = 4;
-+		ext_intc_bases[1] += PERF_EXTIRQ_CFG_REG2_6358;
-+		ext_irq_count = 6;
- 		ext_irqs[0] = BCM_6358_EXT_IRQ0;
- 		ext_irqs[1] = BCM_6358_EXT_IRQ1;
- 		ext_irqs[2] = BCM_6358_EXT_IRQ2;
- 		ext_irqs[3] = BCM_6358_EXT_IRQ3;
-+		ext_irqs[4] = BCM_6358_EXT_IRQ4;
-+		ext_irqs[5] = BCM_6358_EXT_IRQ5;
- 		ext_shift = 4;
- 		break;
- 	case BCM6362_CPU_ID:
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-@@ -896,6 +896,8 @@ enum bcm63xx_irq {
- #define BCM_6358_EXT_IRQ1		(IRQ_INTERNAL_BASE + 26)
- #define BCM_6358_EXT_IRQ2		(IRQ_INTERNAL_BASE + 27)
- #define BCM_6358_EXT_IRQ3		(IRQ_INTERNAL_BASE + 28)
-+#define BCM_6358_EXT_IRQ4		(IRQ_INTERNAL_BASE + 20)
-+#define BCM_6358_EXT_IRQ5		(IRQ_INTERNAL_BASE + 21)
- 
- /*
-  * 6362 irqs
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-@@ -244,6 +244,7 @@
- #define PERF_EXTIRQ_CFG_REG_6362	0x18
- #define PERF_EXTIRQ_CFG_REG_6368	0x18
- 
-+#define PERF_EXTIRQ_CFG_REG2_6358	0x1c
- #define PERF_EXTIRQ_CFG_REG2_6368	0x1c
- 
- /* for 6348 only */

target/linux/bcm63xx/patches-5.10/324-irqchip-bcm6345-periph-fix-block-uninitialized.patch

@@ -1,20 +0,0 @@
---- a/drivers/irqchip/irq-bcm6345-periph.c
-+++ b/drivers/irqchip/irq-bcm6345-periph.c
-@@ -52,7 +52,7 @@ static void bcm6345_periph_irq_handle(st
- {
- 	struct intc_data *data = irq_desc_get_handler_data(desc);
- 	struct irq_chip *chip = irq_desc_get_chip(desc);
--	struct intc_block *block;
-+	struct intc_block *block = NULL;
- 	unsigned int irq = irq_desc_get_irq(desc);
- 	unsigned int idx;
- 
-@@ -62,7 +62,7 @@ static void bcm6345_periph_irq_handle(st
- 		if (irq == data->block[idx].parent_irq)
- 			block = &data->block[idx];
- 
--	for (idx = 0; idx < data->num_words; idx++) {
-+	for (idx = 0; block && idx < data->num_words; idx++) {
- 		int base = idx * IRQS_PER_WORD;
- 		unsigned long pending;
- 		int hw_irq;

target/linux/bcm63xx/patches-5.10/325-irqchip-bcm6345-external-fix-base-uninitialized.patch

@@ -1,28 +0,0 @@
---- a/drivers/irqchip/irq-bcm6345-ext.c
-+++ b/drivers/irqchip/irq-bcm6345-ext.c
-@@ -271,21 +271,19 @@ static int __init bcm6345_ext_intc_of_in
- 
- 	for (i = 0; i < num_irqs; i++) {
- 		irqs[i] = irq_of_parse_and_map(node, i);
--		if (!irqs[i]) {
--			ret = -ENOMEM;
--			goto out_unmap;
--		}
-+		if (!irqs[i])
-+			return -ENOMEM;
- 	}
- 
- 	base = of_iomap(node, 0);
- 	if (!base)
--		goto out_unmap;
-+		return -ENXIO;
- 
- 	ret = __bcm6345_ext_intc_init(node, num_irqs, irqs, base, shift,
- 				      toggle_clear_on_ack);
- 	if (!ret)
- 		return 0;
--out_unmap:
-+
- 	iounmap(base);
- 
- 	for (i = 0; i < num_irqs; i++)

target/linux/bcm63xx/patches-5.10/326-irqchip-bcm6345-report-eff-affinity.patch

@@ -1,20 +0,0 @@
---- a/drivers/irqchip/irq-bcm6345-periph.c
-+++ b/drivers/irqchip/irq-bcm6345-periph.c
-@@ -186,6 +186,8 @@ static int bcm6345_periph_set_affinity(s
- 	}
- 	raw_spin_unlock_irqrestore(&priv->lock, flags);
- 
-+	irq_data_update_effective_affinity(data, cpumask_of(cpu));
-+
- 	return 0;
- }
- #endif
-@@ -197,6 +199,8 @@ static int bcm6345_periph_map(struct irq
- 
- 	irq_set_chip_and_handler(irq, &priv->chip, handle_level_irq);
- 
-+	irqd_set_single_target(irq_desc_get_irq_data(irq_to_desc(irq)));
-+
- 	return 0;
- }
- 

target/linux/bcm63xx/patches-5.10/327-irqchip-bcm6345-periph-clear-on-init.patch

@@ -1,12 +0,0 @@
---- a/drivers/irqchip/irq-bcm6345-periph.c
-+++ b/drivers/irqchip/irq-bcm6345-periph.c
-@@ -240,6 +240,9 @@ static int __init __bcm6345_periph_intc_
- 			/* route all interrupts to line 0 by default */
- 			if (i == 0)
- 				block->mask_cache[w] = 0xffffffff;
-+
-+			/* mask all interrupts */
-+			__raw_writel(0, block->en_reg[w]);
- 		}
- 
- 		irq_set_handler_data(block->parent_irq, data);

target/linux/bcm63xx/patches-5.10/330-MIPS-BCM63XX-add-a-new-cpu-variant-helper.patch

@@ -1,77 +0,0 @@
-From c50acd37b425a8a907a6f7f93aa2e658256e79ce Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sat, 7 Dec 2013 14:08:36 +0100
-Subject: [PATCH 40/53] MIPS: BCM63XX: add a new cpu variant helper
-
----
- arch/mips/bcm63xx/cpu.c                          | 10 ++++++++++
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h | 18 ++++++++++++++++++
- 2 files changed, 28 insertions(+)
-
---- a/arch/mips/bcm63xx/cpu.c
-+++ b/arch/mips/bcm63xx/cpu.c
-@@ -27,6 +27,8 @@ EXPORT_SYMBOL(bcm63xx_irqs);
- u16 bcm63xx_cpu_id __read_mostly;
- EXPORT_SYMBOL(bcm63xx_cpu_id);
- 
-+static u32 bcm63xx_cpu_variant __read_mostly;
-+
- static u8 bcm63xx_cpu_rev;
- static unsigned int bcm63xx_cpu_freq;
- static unsigned int bcm63xx_memory_size;
-@@ -99,6 +101,13 @@ static const int bcm6368_irqs[] = {
- 
- };
- 
-+u32 bcm63xx_get_cpu_variant(void)
-+{
-+	return bcm63xx_cpu_variant;
-+}
-+
-+EXPORT_SYMBOL(bcm63xx_get_cpu_variant);
-+
- u8 bcm63xx_get_cpu_rev(void)
- {
- 	return bcm63xx_cpu_rev;
-@@ -333,6 +342,7 @@ void __init bcm63xx_cpu_init(void)
- 	/* read out CPU type */
- 	tmp = bcm_readl(chipid_reg);
- 	bcm63xx_cpu_id = (tmp & REV_CHIPID_MASK) >> REV_CHIPID_SHIFT;
-+	bcm63xx_cpu_variant = bcm63xx_cpu_id;
- 	bcm63xx_cpu_rev = (tmp & REV_REVID_MASK) >> REV_REVID_SHIFT;
- 
- 	switch (bcm63xx_cpu_id) {
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-@@ -20,6 +20,7 @@
- #define BCM6368_CPU_ID		0x6368
- 
- void __init bcm63xx_cpu_init(void);
-+u32 bcm63xx_get_cpu_variant(void);
- u8 bcm63xx_get_cpu_rev(void);
- unsigned int bcm63xx_get_cpu_freq(void);
- 
-@@ -83,6 +84,23 @@ static inline u16 __pure bcm63xx_get_cpu
- #define BCMCPU_IS_6362()	(bcm63xx_get_cpu_id() == BCM6362_CPU_ID)
- #define BCMCPU_IS_6368()	(bcm63xx_get_cpu_id() == BCM6368_CPU_ID)
- 
-+#define BCMCPU_VARIANT_IS_3368() \
-+	(bcm63xx_get_cpu_variant() == BCM3368_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6328() \
-+	(bcm63xx_get_cpu_variant() == BCM6328_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6338() \
-+	(bcm63xx_get_cpu_variant() == BCM6338_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6345() \
-+	(bcm63xx_get_cpu_variant() == BCM6345_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6348() \
-+	(bcm63xx_get_cpu_variant() == BCM6348_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6358() \
-+	(bcm63xx_get_cpu_cariant() == BCM6358_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6362() \
-+	(bcm63xx_get_cpu_variant() == BCM6362_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6368() \
-+	(bcm63xx_get_cpu_variant() == BCM6368_CPU_ID)
-+
- /*
-  * While registers sets are (mostly) the same across 63xx CPU, base
-  * address of these sets do change.

target/linux/bcm63xx/patches-5.10/331-MIPS-BCM63XX-define-variant-id-field.patch

@@ -1,23 +0,0 @@
-From 3bd8e2535265f06f79ed9c0ad788405441e091dc Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sat, 7 Dec 2013 14:22:41 +0100
-Subject: [PATCH 21/45] MIPS: BCM63XX: define variant id field
-
-Some SoC have a variant id field in the chip id register.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h | 2 ++
- 1 file changed, 2 insertions(+)
-
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-@@ -10,6 +10,8 @@
- #define PERF_REV_REG			0x0
- #define REV_CHIPID_SHIFT		16
- #define REV_CHIPID_MASK			(0xffff << REV_CHIPID_SHIFT)
-+#define REV_VARID_SHIFT			12
-+#define REV_VARID_MASK			(0xf << REV_VARID_SHIFT)
- #define REV_REVID_SHIFT			0
- #define REV_REVID_MASK			(0xff << REV_REVID_SHIFT)
- 

target/linux/bcm63xx/patches-5.10/332-MIPS-BCM63XX-detect-BCM6328-variants.patch

@@ -1,68 +0,0 @@
-From d59120f23279ef62a48d9f94847254b061d0a8b6 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sat, 7 Dec 2013 14:30:59 +0100
-Subject: [PATCH 22/45] MIPS: BCM63XX: detect BCM6328 variants
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/cpu.c                          | 10 ++++++++++
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h |  8 ++++++--
- 2 files changed, 16 insertions(+), 2 deletions(-)
-
---- a/arch/mips/bcm63xx/cpu.c
-+++ b/arch/mips/bcm63xx/cpu.c
-@@ -305,6 +305,7 @@ void __init bcm63xx_cpu_init(void)
- 	unsigned int tmp;
- 	unsigned int cpu = smp_processor_id();
- 	u32 chipid_reg;
-+	u8 __maybe_unused varid = 0;
- 
- 	/* soc registers location depends on cpu type */
- 	chipid_reg = 0;
-@@ -344,6 +345,7 @@ void __init bcm63xx_cpu_init(void)
- 	bcm63xx_cpu_id = (tmp & REV_CHIPID_MASK) >> REV_CHIPID_SHIFT;
- 	bcm63xx_cpu_variant = bcm63xx_cpu_id;
- 	bcm63xx_cpu_rev = (tmp & REV_REVID_MASK) >> REV_REVID_SHIFT;
-+	varid = (tmp & REV_VARID_MASK) >> REV_VARID_SHIFT;
- 
- 	switch (bcm63xx_cpu_id) {
- 	case BCM3368_CPU_ID:
-@@ -353,6 +355,14 @@ void __init bcm63xx_cpu_init(void)
- 	case BCM6328_CPU_ID:
- 		bcm63xx_regs_base = bcm6328_regs_base;
- 		bcm63xx_irqs = bcm6328_irqs;
-+
-+		if (varid == 1)
-+			bcm63xx_cpu_variant = BCM63281_CPU_ID;
-+		else if (varid == 3)
-+			bcm63xx_cpu_variant = BCM63283_CPU_ID;
-+		else
-+			pr_warn("unknown BCM6328 variant: %x\n", varid);
-+
- 		break;
- 	case BCM6338_CPU_ID:
- 		bcm63xx_regs_base = bcm6338_regs_base;
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-@@ -12,6 +12,8 @@
-  */
- #define BCM3368_CPU_ID		0x3368
- #define BCM6328_CPU_ID		0x6328
-+#define BCM63281_CPU_ID		0x63281
-+#define BCM63283_CPU_ID		0x63283
- #define BCM6338_CPU_ID		0x6338
- #define BCM6345_CPU_ID		0x6345
- #define BCM6348_CPU_ID		0x6348
-@@ -86,8 +88,10 @@ static inline u16 __pure bcm63xx_get_cpu
- 
- #define BCMCPU_VARIANT_IS_3368() \
- 	(bcm63xx_get_cpu_variant() == BCM3368_CPU_ID)
--#define BCMCPU_VARIANT_IS_6328() \
--	(bcm63xx_get_cpu_variant() == BCM6328_CPU_ID)
-+#define BCMCPU_VARIANT_IS_63281() \
-+	(bcm63xx_get_cpu_variant() == BCM63281_CPU_ID)
-+#define BCMCPU_VARIANT_IS_63283() \
-+	(bcm63xx_get_cpu_variant() == BCM63283_CPU_ID)
- #define BCMCPU_VARIANT_IS_6338() \
- 	(bcm63xx_get_cpu_variant() == BCM6338_CPU_ID)
- #define BCMCPU_VARIANT_IS_6345() \

target/linux/bcm63xx/patches-5.10/333-MIPS-BCM63XX-detect-BCM6362-variants.patch

@@ -1,46 +0,0 @@
-From 04458c3db8eb79da21ecde40ab36a1dde52bef06 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sat, 7 Dec 2013 14:33:28 +0100
-Subject: [PATCH 23/45] MIPS: BCM63XX: detect BCM6362 variants
-
----
- arch/mips/bcm63xx/cpu.c                          | 8 ++++++++
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h | 3 +++
- 2 files changed, 11 insertions(+)
-
---- a/arch/mips/bcm63xx/cpu.c
-+++ b/arch/mips/bcm63xx/cpu.c
-@@ -383,6 +383,14 @@ void __init bcm63xx_cpu_init(void)
- 	case BCM6362_CPU_ID:
- 		bcm63xx_regs_base = bcm6362_regs_base;
- 		bcm63xx_irqs = bcm6362_irqs;
-+
-+		if (varid == 1)
-+			bcm63xx_cpu_variant = BCM6362_CPU_ID;
-+		else if (varid == 2)
-+			bcm63xx_cpu_variant = BCM6361_CPU_ID;
-+		else
-+			pr_warn("unknown BCM6362 variant: %x\n", varid);
-+
- 		break;
- 	case BCM6368_CPU_ID:
- 		bcm63xx_regs_base = bcm6368_regs_base;
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-@@ -18,6 +18,7 @@
- #define BCM6345_CPU_ID		0x6345
- #define BCM6348_CPU_ID		0x6348
- #define BCM6358_CPU_ID		0x6358
-+#define BCM6361_CPU_ID		0x6361
- #define BCM6362_CPU_ID		0x6362
- #define BCM6368_CPU_ID		0x6368
- 
-@@ -100,6 +101,8 @@ static inline u16 __pure bcm63xx_get_cpu
- 	(bcm63xx_get_cpu_variant() == BCM6348_CPU_ID)
- #define BCMCPU_VARIANT_IS_6358() \
- 	(bcm63xx_get_cpu_cariant() == BCM6358_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6361() \
-+	(bcm63xx_get_cpu_variant() == BCM6361_CPU_ID)
- #define BCMCPU_VARIANT_IS_6362() \
- 	(bcm63xx_get_cpu_variant() == BCM6362_CPU_ID)
- #define BCMCPU_VARIANT_IS_6368() \

target/linux/bcm63xx/patches-5.10/334-MIPS-BCM63XX-detect-BCM6368-variants.patch

@@ -1,48 +0,0 @@
-From 825cc67e56b5e624a05f6850a86d91508b786848 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sat, 7 Dec 2013 14:36:56 +0100
-Subject: [PATCH 24/44] MIPS: BCM63XX: detect BCM6368 variants
-
-The DSL-less BCM6368 variant BCM6367 uses a different chip id. Apart
-from missing DSL, there is no difference to BCM6368, so treat it such.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/cpu.c                          | 4 ++++
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h | 3 +++
- 2 files changed, 7 insertions(+)
-
---- a/arch/mips/bcm63xx/cpu.c
-+++ b/arch/mips/bcm63xx/cpu.c
-@@ -393,8 +393,12 @@ void __init bcm63xx_cpu_init(void)
- 
- 		break;
- 	case BCM6368_CPU_ID:
-+	case BCM6369_CPU_ID:
- 		bcm63xx_regs_base = bcm6368_regs_base;
- 		bcm63xx_irqs = bcm6368_irqs;
-+
-+		/* BCM6369 is a BCM6368 without xDSL, so treat it the same */
-+		bcm63xx_cpu_id = BCM6368_CPU_ID;
- 		break;
- 	default:
- 		panic("unsupported broadcom CPU %x", bcm63xx_cpu_id);
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-@@ -21,6 +21,7 @@
- #define BCM6361_CPU_ID		0x6361
- #define BCM6362_CPU_ID		0x6362
- #define BCM6368_CPU_ID		0x6368
-+#define BCM6369_CPU_ID		0x6369
- 
- void __init bcm63xx_cpu_init(void);
- u32 bcm63xx_get_cpu_variant(void);
-@@ -107,6 +108,8 @@ static inline u16 __pure bcm63xx_get_cpu
- 	(bcm63xx_get_cpu_variant() == BCM6362_CPU_ID)
- #define BCMCPU_VARIANT_IS_6368() \
- 	(bcm63xx_get_cpu_variant() == BCM6368_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6369() \
-+	(bcm63xx_get_cpu_variant() == BCM6369_CPU_ID)
- 
- /*
-  * While registers sets are (mostly) the same across 63xx CPU, base

target/linux/bcm63xx/patches-5.10/335-MIPS-BCM63XX-fix-PCIe-memory-window-size.patch

@@ -1,20 +0,0 @@
-From f67f8134b4537c8bbafe7e1975edfe808b813997 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 8 Dec 2013 03:05:54 +0100
-Subject: [PATCH 45/53] MIPS: BCM63XX: fix PCIe memory window size
-
----
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_io.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_io.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_io.h
-@@ -42,7 +42,7 @@
- 					BCM_CB_MEM_SIZE - 1)
- 
- #define BCM_PCIE_MEM_BASE_PA		0x10f00000
--#define BCM_PCIE_MEM_SIZE		(16 * 1024 * 1024)
-+#define BCM_PCIE_MEM_SIZE		(1 * 1024 * 1024)
- #define BCM_PCIE_MEM_END_PA		(BCM_PCIE_MEM_BASE_PA +		\
- 					BCM_PCIE_MEM_SIZE - 1)
-