Commit graph

20268 commits

Author SHA1 Message Date
Giulio Benetti
f36b3f8f17 video: mxsfb: fix clk_get_by_name() return value check
If clk_get_by_name() returns 0 it means it executed successfully while now
we consider it as an error. So let's check if return value is negative to
be an error. Otherwise this prevents "axi" and "disp_axi" to be enabled.

Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
2021-12-27 00:30:37 +01:00
Quentin Schulz
2206356a3e power: pmic/fan53555: allow dm be omitted by SPL
Allow the dm driver be omitted by SPL.

Cc: Quentin Schulz <foss+u-boot@0leil.net>
Signed-off-by: Quentin Schulz <quentin.schulz@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2021-12-24 15:15:03 +08:00
Stefan Roese
ccea46c05b i2c: mvtwsi: Swab the register address if its size is > 1
Testing on Armada XP with an EEPROM using register address with size
of 2 has shown, that the register address bytes are sent to the I2C
EEPROM in the incorrect order. This patch swabs the address bytes so
that the correct address is transferred to the I2C device.

BTW: This worked without any issues before migrating Armada XP to
DM I2C.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Cc: Samuel Holland <samuel@sholland.org>
Cc: Baruch Siach <baruch@tkos.co.il>
Cc: Pali Rohár <pali@kernel.org>
Cc: Marek Behún <marek.behun@nic.cz>
Tested-by: Marek Behún <marek.behun@nic.cz>
2021-12-20 07:57:48 +01:00
AKASHI Takahiro
19b241c61f blk: add a helper function, blk_probe_or_unbind()
This function will be commonly used in block device drivers
in the succeeding patches.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2021-12-18 12:05:19 +01:00
Tien Fong Chee
4720b83d2c arm: socfpga: arria10: Enable double peripheral RBF configuration
Double peripheral RBF configuration are needed on some devices or boards
to stabilize the IO configuration system.

Signed-off-by: Tien Fong Chee <tien.fong.chee@intel.com>
Signed-off-by: Sin Hui Kho <sin.hui.kho@intel.com>
Reviewed-by: Tien Fong Chee <tien.fong.chee@intel.com>
2021-12-17 12:58:01 +08:00
Tom Rini
5b20efeafe Clock patches for v2022.01-rc3
This adds better logging support for many CCF drivers, and clarifies some
 documentation regarding clk_get_rate.
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Merge tag 'clk-2022.01-rc3' of https://source.denx.de/u-boot/custodians/u-boot-clk

Clock patches for v2022.01-rc3

This adds better logging support for many CCF drivers, and clarifies some
documentation regarding clk_get_rate.
2021-12-15 14:51:44 -05:00
Patrick Delaunay
560e1e0050 clk: define LOG_CATEGORY for generic and ccf clocks
Define LOG_CATEGORY to allow filtering with log command
for generic clock and CCF clocks.

This patch also change existing printf, debug and pr_ macro
to log_ or dev_ macro.

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Sean Anderson <seanga2@gmail.com>
2021-12-15 12:16:16 -05:00
Patrick Delaunay
572c446e98 clk: cosmetic: reorder include files
Reorder include files in the U-Boot expected order:

the common.h header should always be first,
followed by other headers in order,
then headers with directories,
then local files.

It is a preliminary step for next patch.

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Sean Anderson <seanga2@gmail.com>
2021-12-15 12:16:16 -05:00
Pali Rohár
fed5beca18 arm: a37xx: pci: Do not allow setting ROM BAR on PCI Bridge
PCI Bridge which represents aardvark PCIe Root Port has Expansion ROM Base
Address register at offset 0x30 but its meaning is different than PCI's
Expansion ROM BAR register. Only address format of register is same.

In reality, this device does not have any configurable PCI BARs. So ensure
that write operation into BARs (including Expansion ROM BAR) is noop and
registers always contain zero address which indicates that bars are
unsupported.

Fixes: cb056005dc ("arm: a37xx: pci: Add support for accessing PCI Bridge on root bus")
Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
2021-12-15 08:57:36 +01:00
Pali Rohár
a48e4287d6 pci: pci_mvebu: Do not allow setting ROM BAR on PCI Bridge
The PCI Bridge which represents mvebu PCIe Root Port has Expansion ROM
Base Address register at offset 0x30 but its meaning is different that
of PCI's Expansion ROM BAR register, although the address format of
the register is the same.

In reality, this device does not have any configurable PCI BARs. So
ensure that write operation into BARs (including Expansion ROM BAR) is a
noop and registers always contain zero address which indicates that BARs
are unsupported.

Fixes: a7b61ab58d ("pci: pci_mvebu: Properly configure and use PCI Bridge (PCIe Root Port)")
Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
2021-12-15 08:57:36 +01:00
Marek Behún
e967c84a6d pci: pci_mvebu, pci_aardvark: Fix size of configuration cache
Since u32 takes up 4 bytes, we need to divide the number of u32s by 4
for cfgcache.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
2021-12-15 08:57:36 +01:00
Adam Ford
182754f43a net: ravb: Support multiple clocks
The RZ/G2 series uses an external clock as a reference to the AVB.
If this clock is controlled by an external programmable clock,
it must be requested by the consumer or it will not turn on.
In order to do this, update the driver to use bulk enable and
disable functions to enable clocks for boards with multiple clocks.

Signed-off-by: Adam Ford <aford173@gmail.com>
2021-12-13 00:37:28 +01:00
Simon Glass
d8063dc373 efi: Add a media/block driver for EFI block devices
Add a block driver which handles read/write for EFI block devices. This
driver actually already exists ('efi_block') but is not really suitable
for use as a real U-Boot driver:

- The operations do not provide a udevice
- The code is designed for running as part of EFI loader, so uses
    EFI_PRINT() and EFI_CALL().
- The bind method probes the device, which is not permitted
- It uses 'EFI' as its parent device

The new driver is more 'normal', just requiring its platform data be set
up in advance.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2021-12-09 11:43:25 -08:00
Simon Glass
42b7f4212a efi: Add uclass for devices provided by UEFI firmware
UCLASS_EFI_LOADER is used for devices created by applications and
drivers loaded by U-Boots UEFI implementation.

This patch provides a new uclass (UCLASS_EFI_MEDIA) to be used for devices
that provided by a UEFI firmware calling U-Boot as an EFI application.

If the two uclasses can be unified, is left to future redesign.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2021-12-09 11:43:25 -08:00
Simon Glass
2abd8d1c99 efi: Rename UCLASS_EFI and IF_TYPE_EFI
These names are better used for access to devices provided by an EFI
layer. Use EFI_LOADER instead here, since these are only available in
U-Boot's EFI_LOADER layer.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2021-12-09 11:43:25 -08:00
Tom Rini
558002a0f2 Merge https://source.denx.de/u-boot/custodians/u-boot-riscv 2021-12-03 09:02:49 -05:00
Padmarao Begari
0dc0d1e094 i2c: Add Microchip PolarFire SoC I2C driver
Add I2C driver code for the Microchip PolarFire SoC.
This driver supports I2C data transfer and probe for I2C
slave addresses.

Signed-off-by: Padmarao Begari <padmarao.begari@microchip.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
2021-12-02 16:43:51 +08:00
Padmarao Begari
0d914ad10d net: macb: Remove Microchip compatible string
Remove the microchip compatible string and default compatible "cdns,macb"
support both 32-bit and 64-bit DMA access.

Signed-off-by: Padmarao Begari <padmarao.begari@microchip.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
2021-12-02 16:43:51 +08:00
Marek Vasut
3fbd17aadf net: dwc_eth_qos: Enable clock in probe
Enable DWC IP clock in driver probe, so the MII access is possible even
outside of active network transfers. This is particularly useful when
using 'mii' or 'mdio' commands to explore PHY state, neither of which
works with DWMAC currently due to the disabled clock.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Cc: Ramon Fried <rfried.dev@gmail.com>
Cc: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
2021-12-02 08:35:44 +02:00
Marek Vasut
8777033722 net: eth-phy: Handle gpio_request_by_name() return value
The gpio_request_by_name() returns zero in case of success, however the
conditional return value check in gpio_request_by_name() checks only for
(ret != -ENOENT) and if the condition is true, returns ret outright.

This leads to a situation where successful gpio_request_by_name() return
leads to immediate successful eth_phy_of_to_plat() return as well, and
to skipped parsing of "reset-assert-us" and "reset-deassert-us", so the
PHY driver operates with valid reset GPIO, but with assert/deassert times
set to default, which is 0, instead of the values from DT. This breaks
PHY reset.

Fix this by checking if return value is non-zero and then for this one
single allowed non-zero return value, -ENOENT.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
2021-12-02 08:35:37 +02:00
Tom Rini
4a14bfffd4 Merge https://source.denx.de/u-boot/custodians/u-boot-marvell
- turris_omnia: enable A385 watchdog before disabling MCU watchdog
  (Pali)
- a37xx: Reset whole UART when changing parent clock from TBG to XTAL
  (Pali)
2021-11-30 08:59:22 -05:00
Heinrich Schuchardt
c3de051c41 tis: fix tpm_tis_remove()
tpm_tis_remove() leads to calling tpm_tis_ready() with the IO region
unmapped and chip->locality == -1 (locality released). This leads to a
crash in mmio_write_bytes().

The patch implements these changes:

tpm_tis_remove(): Unmap the IO region after calling tpm_tis_cleanup().

tpm_tis_cleanup(): Request locality before IO output and releasing
locality.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
2021-11-30 14:11:05 +02:00
Pali Rohár
5db5815e99 serial: a37xx: Reset whole UART when changing parent clock from TBG to XTAL
Sometimes UART stops transmitting characters after UART clock is changed
back to XTAL. In this state UART fifo is always full. Kernel during early
boot wants to print output on UART and is waiting for non-empty UART fifo.
Which leads to CPU hangup without any (debug) output on UART.

Marvell Armada 3700 Functional Specifications says that for programming
fractional divisor registers it is required to disable UART, enable
loopback mode, reset fifos, program registers, disable loopback mode,
release reset of fifos and enable UART.

But these steps do not fix above mentioned issue that UART hangup. Also
gating UART clock does not help. And even resetting UART state machines do
not help.

Experiments showed that UART fifo is unblocked after board is being reset
(during board reset UART HW transmit UART fifo even CPU is not executing
kernel/bootloader anymore).

And another experiments showed that same workaround can be achieved also
by external reset of UART HW (without need to reset board).

So do not implement any of "Marvell recommended" steps from Functional
Specifications as they do not work. And rather prior changing parent clock
back to XTAL, do external reset of UART HW. This operation also resets all
UART registers, so basically it also sets UART clock to default, which is
XTAL. It is unknown why UART hangups and enters such broken state.

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
2021-11-30 08:31:04 +01:00
Tom Rini
454a97485a - pinctrl: Correct the driver GPIO declaration
- meson64_android: handle errors on boot and run fastboot on boot failure
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Merge tag 'u-boot-amlogic-20211119' of https://source.denx.de/u-boot/custodians/u-boot-amlogic

- pinctrl: Correct the driver GPIO declaration
- meson64_android: handle errors on boot and run fastboot on boot failure
2021-11-19 16:33:33 -05:00
Simon Glass
886d36efdb pinctrl: meson: Correct the driver GPIO declaration
This should use the provided U_BOOT_DRIVER() macro so that the driver gets
added to the appropriate linker list. Fix it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Fixes: 7c9dcfed50 ("pinctrl: meson: rework gx pmx function")
Reported-by: Tom Rini <trini@konsulko.com>
Tested-by: Tom Rini <trini@konsulko.com> on libretech-cc
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2021-11-19 18:15:26 +01:00
Mathew McBride
4a08dba019 drivers: tpm: atmel_twi: fix printf specifier compile warning
%d was being used as the specifier for size_t, leading to a
compiler warning

Signed-off-by: Mathew McBride <matt@traverse.com.au>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
2021-11-17 13:47:36 +02:00
Mathew McBride
fb30d99df8 drivers: tpm: atmel_twi: implement get_desc operation
Without get_desc, the tpm command will not provide a
description of the device in 'tpm device' or 'tpm info'.

Due to the characteristics of the Atmel TPM it isn't
possible to determine certain attributes (e.g open/close
status) without using the TPM stack (compare Infineon
and ST TPM drivers), so just print out the chip model
and udevice name as the identifier.

Signed-off-by: Mathew McBride <matt@traverse.com.au>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
2021-11-17 13:47:33 +02:00
Mathew McBride
fdb4a5fcd7 drivers: tpm: atmel_twi: do not use an offset byte
This driver was broken due to an empty offset byte being prepended
at the start of every transmission.

The hardware does not mimic an EEPROM device with registers so
an offset byte is not required.

Signed-off-by: Mathew McBride <matt@traverse.com.au>
Acked-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
2021-11-17 13:47:31 +02:00
Mathew McBride
02f50d8ebb drivers: tpm: atmel_twi: drop non-DM_I2C compatibility
There are no users of this driver without DM_I2C

Signed-off-by: Mathew McBride <matt@traverse.com.au>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
2021-11-17 13:47:29 +02:00
Tom Rini
2ffa0e87df Xilinx changes for v2022.01-rc3
sdhci:
 - Fix emmc mini case with missing firmware interface
 
 zynqmp:
 - Restore JTAG interface if required
 - Allow overriding board name
 - Add support for DLC21
 - Fix one fallthrought statement description
 - Use config macro instead of name duplication
 - Save multiboot to variable
 
 firmware:
 - Handle ipi_req errors better
 - Use local buffer in case user doesn't need it instead of NULL/0 location
 
 spi:
 - gqsi: Fix write issue at low frequencies
 
 net:
 - gem: Disable broadcasts
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Merge tag 'xilinx-for-v2022.01-rc3' of https://source.denx.de/u-boot/custodians/u-boot-microblaze

Xilinx changes for v2022.01-rc3

sdhci:
- Fix emmc mini case with missing firmware interface

zynqmp:
- Restore JTAG interface if required
- Allow overriding board name
- Add support for DLC21
- Fix one fallthrought statement description
- Use config macro instead of name duplication
- Save multiboot to variable

firmware:
- Handle ipi_req errors better
- Use local buffer in case user doesn't need it instead of NULL/0 location

spi:
- gqsi: Fix write issue at low frequencies

net:
- gem: Disable broadcasts
2021-11-16 09:51:04 -05:00
Samuel Dionne-Riel
f4642e58e0 usb: Make USB_MUSB_PIO_ONLY selected by USB_MUSB_SUNXI
This ensures the USB_MUSB_PIO_ONLY config is set to an apppropriate
value from the changes enabling USB_MUSB_GADGET does.

Namely, USB_MUSB_PIO_ONLY default to =y on USB_MUSB_SUNXI being y.

Signed-off-by: Samuel Dionne-Riel <samuel@dionne-riel.com>
2021-11-15 11:17:39 -05:00
Tom Rini
e035ce4b3b env tidy-ups
test fixes
 binman fixes and ELF enhancements
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Merge tag 'dm-pull-13nov21' of https://source.denx.de/u-boot/custodians/u-boot-dm

env tidy-ups
test fixes
binman fixes and ELF enhancements
2021-11-13 21:14:51 -05:00
Tom Rini
b8a156f54e Pull request for efi-2022-01-rc2-2
UEFI:
 * fix measurement of BootOrder variable for TCG2 protocol
 
 TPM:
 * TIS mmio driver. This driver supports QEMU's emulated TPM.
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Merge tag 'efi-2022-01-rc2-2' of https://source.denx.de/u-boot/custodians/u-boot-efi

Pull request for efi-2022-01-rc2-2

UEFI:
* fix measurement of BootOrder variable for TCG2 protocol

TPM:
* TIS mmio driver. This driver supports QEMU's emulated TPM.
2021-11-13 18:13:35 -05:00
Heinrich Schuchardt
592e2e5929 sandbox: fix sandbox_wdt_expire_now()
With CONFIG_SYSRESET_WATCHDOG=y the sandbox can use a watchdog based system
reset.

To make this work calling sandbox_wdt_expire_now() must lead to a reset.

With this change we can test the development suggested in

  [PATCH 0/4] Improved sysreset/watchdog uclass integration
  https://lists.denx.de/pipermail/u-boot/2021-August/458656.html

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2021-11-13 08:16:52 -07:00
Tom Rini
b8475e6aca Convert CONFIG_MACB to Kconfig
This converts the following to Kconfig:
   CONFIG_MACB

Signed-off-by: Tom Rini <trini@konsulko.com>
2021-11-12 14:18:17 -05:00
Clemens Gruber
6f84e809d9 rtc: ds1337: fix compatible string typo
The driver supports the ds1339 as well, which was probably intended by
the author but prevented by a typo. Fix the typo.

Signed-off-by: Clemens Gruber <clemens.gruber@pqgruber.com>
2021-11-11 19:02:44 -05:00
Tom Rini
1e72ad6b38 Merge https://gitlab.denx.de/u-boot/custodians/u-boot-fsl-qoriq
- device-tree sync-up with Linux for ls1028a
- fixes/update in fsl-ddr driver, fsl-validate, lx2162a, fsl-mc,
  spintable code, configs, qspi node, pci
- enable EFI_SET_TIME support in sl28
- powerpc: Drop -mstring
2021-11-11 09:04:20 -05:00
Ilias Apalodimas
a5c30c26b2 tpm: Use the new API on tpm2 spi driver
Convert our SPI TPM driver and use the newly added API

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
2021-11-10 20:57:54 +01:00
Ilias Apalodimas
e0ff348997 tpm2: Add a TPMv2 MMIO TIS driver
Add support for devices that expose a TPMv2 though MMIO.
Apart from those devices, we can use the driver in our QEMU setups and
test TPM related code which is difficult to achieve using the sandbox
driver (e.g test the EFI TCG2 protocol).

It's worth noting that a previous patch added TPMv2 TIS core functions,
which the current driver is consuming.

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
2021-11-10 20:57:54 +01:00
Ilias Apalodimas
2c9626c463 tpm2: Introduce TIS tpm core
There's a lot of code duplication in U-Boot right now.  All the TPM TIS
compatible drivers we have at the moment have their own copy of a TIS
implementation.

So let's create a common layer which implements the core TIS functions.
Any driver added from now own, which is compatible with the TIS spec, will
only have to provide the underlying bus communication mechanisms.

Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
2021-11-10 20:57:54 +01:00
Ilias Apalodimas
c9e6d9c8e5 tpm: refactor function names for LPC based TPMs
With the upcoming TPM2 API, some of the functions name are part of the new
header file.  So switch conflicting internal function names and defines.

Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canaonical.com>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
2021-11-10 20:57:54 +01:00
Ilias Apalodimas
07b6b15bb2 tpm: refactor function names and macros for infineon v1.2 TPM
With the upcoming TPM2 API, some of the functions name are part of the new
header file.  So switch conflicting internal function names and defines.

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
2021-11-10 20:57:54 +01:00
Tom Rini
166a77b34b - DHSOM update:
- Remove nWP GPIO hog
    - Increase SF bus frequency to 50Mhz and enable SFDP
    - Disable video output for DHSOM
    - Disable EFI
    - Enable DFU_MTD support
 - Create include file for STM32 gpio driver private data
 - Split board and SOC STM32MP15 configuration
 - Device tree alignement with v5.15-rc6 for STM32MP15
 - Add binman support for STM32MP15x
 - Normalise newlines for stm32prog
 - Update OTP shadow registers in SPL
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Merge tag 'u-boot-stm32-20211110' of https://source.denx.de/u-boot/custodians/u-boot-stm

- DHSOM update:
   - Remove nWP GPIO hog
   - Increase SF bus frequency to 50Mhz and enable SFDP
   - Disable video output for DHSOM
   - Disable EFI
   - Enable DFU_MTD support
- Create include file for STM32 gpio driver private data
- Split board and SOC STM32MP15 configuration
- Device tree alignement with v5.15-rc6 for STM32MP15
- Add binman support for STM32MP15x
- Normalise newlines for stm32prog
- Update OTP shadow registers in SPL
2021-11-10 14:11:30 -05:00
Patrick Delaunay
f42045b2e7 stm32mp15: replace CONFIG_TFABOOT when it is possible
In some part of STM32MP15 support the CONFIG_TFABOOT can be replaced
by other config: CONFIG_ARMV7_PSCI and CONFIG_ARM_SMCCC.

This patch also simplifies the code in cpu.c, stm32mp1_ram.c and
clk_stml32mp1.c as execution of U-Boot in sysram (boot without SPL and
without TFA) is not supported: the associated initialization code is
present only in SPL.

This cleanup patch is a preliminary step to support SPL load of OP-TEE
in secure world, with SPL in secure world and U-Boot in no-secure world.

Reported-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
2021-11-10 17:07:31 +01:00
Patrick Delaunay
56a368f661 gpio: stm32: create include file for driver private data
The stm32 gpio driver private data are not needed in arch include files,
they are not used by code except for stm32 gpio and pincontrol drivers,
using the same IP; the defines for this IP is moved in a new file
"stm32_gpio_priv.h" in driver/gpio.

This patch avoids to have duplicated file gpio.h for each SOC
in MPU directory mach-stm32mp and in each MCU directory arch-stm32*
and allows to remove CONFIG_GPIO_EXTRA_HEADER for all STM32.

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
2021-11-10 17:03:36 +01:00
Tom Rini
6354913def Merge branch 'master' of https://source.denx.de/u-boot/custodians/u-boot-marvell
- Minor kwboot improvements (Pali)
- Misc kwbimage improvements (Pali)
- pci_mvebu: Use global MBUS_PCI_MEM_SIZE macro (Pali)
2021-11-10 09:15:18 -05:00
Pali Rohár
cbf0d3a56d pci: pci_mvebu: Use global MBUS_PCI_MEM_SIZE macro
Header file mach/cpu.h already defines MBUS_PCI_MEM_SIZE macro which
defines size of MBUS_PCI_MEM_BASE window. So use global MBUS_PCI_MEM_SIZE
macro instead of locally defined PCIE_MEM_SIZE macro. Both macros have same
definition.

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
2021-11-10 12:08:06 +01:00
Heinrich Schuchardt
86798ee0c1 watchdog: don't autostart watchdog on Sunxi boards
The Sunxi boards only support a 16 second watchdog timeout. This is too
short to boot Linux. The UEFI specification requires 300 seconds as
default timeout.

Change the default for CONFIG_WATCHDOG_AUTOSTART for ARCH_SUNXI.

Fixes: b147bd3607 ("sunxi: Enable watchdog timer support by default")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Tested-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2021-11-10 01:38:07 +00:00
Hou Zhiqiang
be38416034 pci: layerscape: Fix the LUT and msi-map mismatch issue
In the current code, it doesn't reset the cursors of LUT entry and
StreamID at the beginning of the fixup, so it can result in LUT entry
setup and msi-map mismatch and LUT entries and StreamID leaking
when reload and fixup the DTB.
This patch move the initialization of LUT entry and StreamID cursors
to the beginning of the fixup to resolve the issues.

Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
[Rebased]
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
2021-11-09 17:18:23 +05:30
Rajesh Bhagat
a97a071d10 configs: fsl: migrate FMAN/QE specific defines to Kconfig
Use moveconfig.py script to convert CONFIG_SYS_FMAN_FW_ADDR,
CONFIG_SYS_QE_FW_ADDR and CONFIG_SYS_QE_FMAN_FW_LENGTH to Kconfig and
move these entries to defconfigs.

Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
[Rebased]
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
2021-11-09 17:18:23 +05:30