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ipq806x: fixup thermal patches

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Fix conflict with thermal patches added in
c03d4317a6.

Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
This commit is contained in:
Stijn Tintel 2017-06-27 10:05:04 +02:00
parent 761e6087ed
commit 53eba6f58f
3 changed files with 5 additions and 249 deletions
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10
target/linux/ipq806x/patches-4.4/015-1-thermal-qcom-tsens-Add-a-skeletal-TSENS-drivers.patch
View file

@ -63,9 +63,9 @@ Signed-off-by: Zhang Rui <rui.zhang@intel.com>
+ }; + };
--- a/drivers/thermal/Kconfig --- a/drivers/thermal/Kconfig
+++ b/drivers/thermal/Kconfig +++ b/drivers/thermal/Kconfig
@@ -391,4 +391,9 @@ config QCOM_SPMI_TEMP_ALARM @@ -404,4 +404,9 @@ config BCM2835_THERMAL
real time die temperature if an ADC is present or an estimate of the help
temperature based upon the over temperature stage value. Support for thermal sensors on Broadcom bcm2835 SoCs.
+menu "Qualcomm thermal drivers" +menu "Qualcomm thermal drivers"
+depends on (ARCH_QCOM && OF) || COMPILE_TEST +depends on (ARCH_QCOM && OF) || COMPILE_TEST
@ -75,10 +75,10 @@ Signed-off-by: Zhang Rui <rui.zhang@intel.com>
endif endif
--- a/drivers/thermal/Makefile --- a/drivers/thermal/Makefile
+++ b/drivers/thermal/Makefile +++ b/drivers/thermal/Makefile
@@ -48,3 +48,4 @@ obj-$(CONFIG_INTEL_PCH_THERMAL) += intel @@ -50,3 +50,4 @@ obj-$(CONFIG_ST_THERMAL) += st/
obj-$(CONFIG_ST_THERMAL) += st/
obj-$(CONFIG_TEGRA_SOCTHERM) += tegra_soctherm.o obj-$(CONFIG_TEGRA_SOCTHERM) += tegra_soctherm.o
obj-$(CONFIG_HISI_THERMAL) += hisi_thermal.o obj-$(CONFIG_HISI_THERMAL) += hisi_thermal.o
obj-$(CONFIG_BCM2835_THERMAL) += bcm2835_thermal.o
+obj-$(CONFIG_QCOM_TSENS) += qcom/ +obj-$(CONFIG_QCOM_TSENS) += qcom/
--- /dev/null --- /dev/null
+++ b/drivers/thermal/qcom/Kconfig +++ b/drivers/thermal/qcom/Kconfig

143
target/linux/ipq806x/patches-4.4/016-2-thermal-of-thermal-Add-devm-version-of.patch
View file

@ -1,143 +0,0 @@
From e498b4984db82b4ba3ceea7dba813222a31e9c2e Mon Sep 17 00:00:00 2001
From: Laxman Dewangan <ldewangan@nvidia.com>
Date: Wed, 9 Mar 2016 18:40:06 +0530
Subject: thermal: of-thermal: Add devm version of
thermal_zone_of_sensor_register
Add resource managed version of thermal_zone_of_sensor_register() and
thermal_zone_of_sensor_unregister().
This helps in reducing the code size in error path, remove of
driver remove callbacks and making proper sequence for deallocations.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
---
drivers/thermal/of-thermal.c | 81 ++++++++++++++++++++++++++++++++++++++++++++
include/linux/thermal.h | 18 ++++++++++
2 files changed, 99 insertions(+)
--- a/drivers/thermal/of-thermal.c
+++ b/drivers/thermal/of-thermal.c
@@ -559,6 +559,87 @@ void thermal_zone_of_sensor_unregister(s
}
EXPORT_SYMBOL_GPL(thermal_zone_of_sensor_unregister);
+static void devm_thermal_zone_of_sensor_release(struct device *dev, void *res)
+{
+ thermal_zone_of_sensor_unregister(dev,
+ *(struct thermal_zone_device **)res);
+}
+
+static int devm_thermal_zone_of_sensor_match(struct device *dev, void *res,
+ void *data)
+{
+ struct thermal_zone_device **r = res;
+
+ if (WARN_ON(!r || !*r))
+ return 0;
+
+ return *r == data;
+}
+
+/**
+ * devm_thermal_zone_of_sensor_register - Resource managed version of
+ * thermal_zone_of_sensor_register()
+ * @dev: a valid struct device pointer of a sensor device. Must contain
+ * a valid .of_node, for the sensor node.
+ * @sensor_id: a sensor identifier, in case the sensor IP has more
+ * than one sensors
+ * @data: a private pointer (owned by the caller) that will be passed
+ * back, when a temperature reading is needed.
+ * @ops: struct thermal_zone_of_device_ops *. Must contain at least .get_temp.
+ *
+ * Refer thermal_zone_of_sensor_register() for more details.
+ *
+ * Return: On success returns a valid struct thermal_zone_device,
+ * otherwise, it returns a corresponding ERR_PTR(). Caller must
+ * check the return value with help of IS_ERR() helper.
+ * Registered hermal_zone_device device will automatically be
+ * released when device is unbounded.
+ */
+struct thermal_zone_device *devm_thermal_zone_of_sensor_register(
+ struct device *dev, int sensor_id,
+ void *data, const struct thermal_zone_of_device_ops *ops)
+{
+ struct thermal_zone_device **ptr, *tzd;
+
+ ptr = devres_alloc(devm_thermal_zone_of_sensor_release, sizeof(*ptr),
+ GFP_KERNEL);
+ if (!ptr)
+ return ERR_PTR(-ENOMEM);
+
+ tzd = thermal_zone_of_sensor_register(dev, sensor_id, data, ops);
+ if (IS_ERR(tzd)) {
+ devres_free(ptr);
+ return tzd;
+ }
+
+ *ptr = tzd;
+ devres_add(dev, ptr);
+
+ return tzd;
+}
+EXPORT_SYMBOL_GPL(devm_thermal_zone_of_sensor_register);
+
+/**
+ * devm_thermal_zone_of_sensor_unregister - Resource managed version of
+ * thermal_zone_of_sensor_unregister().
+ * @dev: Device for which which resource was allocated.
+ * @tzd: a pointer to struct thermal_zone_device where the sensor is registered.
+ *
+ * This function removes the sensor callbacks and private data from the
+ * thermal zone device registered with devm_thermal_zone_of_sensor_register()
+ * API. It will also silent the zone by remove the .get_temp() and .get_trend()
+ * thermal zone device callbacks.
+ * Normally this function will not need to be called and the resource
+ * management code will ensure that the resource is freed.
+ */
+void devm_thermal_zone_of_sensor_unregister(struct device *dev,
+ struct thermal_zone_device *tzd)
+{
+ WARN_ON(devres_release(dev, devm_thermal_zone_of_sensor_release,
+ devm_thermal_zone_of_sensor_match, tzd));
+}
+EXPORT_SYMBOL_GPL(devm_thermal_zone_of_sensor_unregister);
+
/*** functions parsing device tree nodes ***/
/**
--- a/include/linux/thermal.h
+++ b/include/linux/thermal.h
@@ -364,6 +364,11 @@ thermal_zone_of_sensor_register(struct d
const struct thermal_zone_of_device_ops *ops);
void thermal_zone_of_sensor_unregister(struct device *dev,
struct thermal_zone_device *tz);
+struct thermal_zone_device *devm_thermal_zone_of_sensor_register(
+ struct device *dev, int id, void *data,
+ const struct thermal_zone_of_device_ops *ops);
+void devm_thermal_zone_of_sensor_unregister(struct device *dev,
+ struct thermal_zone_device *tz);
#else
static inline struct thermal_zone_device *
thermal_zone_of_sensor_register(struct device *dev, int id, void *data,
@@ -378,6 +383,19 @@ void thermal_zone_of_sensor_unregister(s
{
}
+static inline struct thermal_zone_device *devm_thermal_zone_of_sensor_register(
+ struct device *dev, int id, void *data,
+ const struct thermal_zone_of_device_ops *ops)
+{
+ return ERR_PTR(-ENODEV);
+}
+
+static inline
+void devm_thermal_zone_of_sensor_unregister(struct device *dev,
+ struct thermal_zone_device *tz)
+{
+}
+
#endif
#if IS_ENABLED(CONFIG_THERMAL)

101
target/linux/ipq806x/patches-4.4/017-09-thermal-core-export-apis-to-get-slope-and-offset.patch
View file

@ -1,101 +0,0 @@
From 4a7069a32c99a81950de035535b0a064dcceaeba Mon Sep 17 00:00:00 2001
From: Rajendra Nayak <rnayak@codeaurora.org>
Date: Thu, 5 May 2016 14:21:42 +0530
Subject: [PATCH] thermal: core: export apis to get slope and offset
Add apis for platform thermal drivers to query for slope and offset
attributes, which might be needed for temperature calculations.
Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
---
Documentation/thermal/sysfs-api.txt | 12 ++++++++++++
drivers/thermal/thermal_core.c | 30 ++++++++++++++++++++++++++++++
include/linux/thermal.h | 8 ++++++++
3 files changed, 50 insertions(+)
--- a/Documentation/thermal/sysfs-api.txt
+++ b/Documentation/thermal/sysfs-api.txt
@@ -72,6 +72,18 @@ temperature) and throttle appropriate de
It deletes the corresponding entry form /sys/class/thermal folder and
unbind all the thermal cooling devices it uses.
+1.1.7 int thermal_zone_get_slope(struct thermal_zone_device *tz)
+
+ This interface is used to read the slope attribute value
+ for the thermal zone device, which might be useful for platform
+ drivers for temperature calculations.
+
+1.1.8 int thermal_zone_get_offset(struct thermal_zone_device *tz)
+
+ This interface is used to read the offset attribute value
+ for the thermal zone device, which might be useful for platform
+ drivers for temperature calculations.
+
1.2 thermal cooling device interface
1.2.1 struct thermal_cooling_device *thermal_cooling_device_register(char *name,
void *devdata, struct thermal_cooling_device_ops *)
--- a/drivers/thermal/thermal_core.c
+++ b/drivers/thermal/thermal_core.c
@@ -2061,6 +2061,36 @@ exit:
}
EXPORT_SYMBOL_GPL(thermal_zone_get_zone_by_name);
+/**
+ * thermal_zone_get_slope - return the slope attribute of the thermal zone
+ * @tz: thermal zone device with the slope attribute
+ *
+ * Return: If the thermal zone device has a slope attribute, return it, else
+ * return 1.
+ */
+int thermal_zone_get_slope(struct thermal_zone_device *tz)
+{
+ if (tz && tz->tzp)
+ return tz->tzp->slope;
+ return 1;
+}
+EXPORT_SYMBOL_GPL(thermal_zone_get_slope);
+
+/**
+ * thermal_zone_get_offset - return the offset attribute of the thermal zone
+ * @tz: thermal zone device with the offset attribute
+ *
+ * Return: If the thermal zone device has a offset attribute, return it, else
+ * return 0.
+ */
+int thermal_zone_get_offset(struct thermal_zone_device *tz)
+{
+ if (tz && tz->tzp)
+ return tz->tzp->offset;
+ return 0;
+}
+EXPORT_SYMBOL_GPL(thermal_zone_get_offset);
+
#ifdef CONFIG_NET
static const struct genl_multicast_group thermal_event_mcgrps[] = {
{ .name = THERMAL_GENL_MCAST_GROUP_NAME, },
--- a/include/linux/thermal.h
+++ b/include/linux/thermal.h
@@ -432,6 +432,8 @@ thermal_of_cooling_device_register(struc
void thermal_cooling_device_unregister(struct thermal_cooling_device *);
struct thermal_zone_device *thermal_zone_get_zone_by_name(const char *name);
int thermal_zone_get_temp(struct thermal_zone_device *tz, int *temp);
+int thermal_zone_get_slope(struct thermal_zone_device *tz);
+int thermal_zone_get_offset(struct thermal_zone_device *tz);
int get_tz_trend(struct thermal_zone_device *, int);
struct thermal_instance *get_thermal_instance(struct thermal_zone_device *,
@@ -489,6 +491,12 @@ static inline struct thermal_zone_device
static inline int thermal_zone_get_temp(
struct thermal_zone_device *tz, int *temp)
{ return -ENODEV; }
+static inline int thermal_zone_get_slope(
+ struct thermal_zone_device *tz)
+{ return -ENODEV; }
+static inline int thermal_zone_get_offset(
+ struct thermal_zone_device *tz)
+{ return -ENODEV; }
static inline int get_tz_trend(struct thermal_zone_device *tz, int trip)
{ return -ENODEV; }
static inline struct thermal_instance *