Граф коммитов

13 Коммитов

Автор SHA1 Сообщение Дата
Alexandre Torgue e0302638a3 ARM: stm32: add initial support for STM32MP13 family
This patch adds initial support of STM32MP13 microprocessor family
based on Arm Cortex-A7. New Cortex-A infrastructure (gic, timer,...)
are selected if ARCH_MULTI_V7 is defined.

Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
2021-09-20 08:54:42 +02:00
Linus Torvalds 24e44913aa ARM: SoC platform updates
SoC platform changes. Main theme this merge window:
 
  - The Netx platform (Netx 100/500) platform is removed by Linus Walleij--
    the SoC doesn't have active maintainers with hardware, and in
    discussions with the vendor the agreement was that it's OK to remove.
 
  - Russell King has a series of patches that cleans up and refactors
    SA1101 and RiscPC support.
 -----BEGIN PGP SIGNATURE-----
 
 iQJDBAABCAAtFiEElf+HevZ4QCAJmMQ+jBrnPN6EHHcFAl0yKOgPHG9sb2ZAbGl4
 b20ubmV0AAoJEIwa5zzehBx3SNEP/iJsMeeunX0P7Ym3zNFjykhspkkUmo7sEKuz
 NBcexnQpkm+OLgjfwT7j3kXvOs4mzMzH56J6h7dEDSHbQP1MDIgpMw6OEzMMsQTV
 XL1AWz1IO7Sq/mG17daPs9c75o6NYQ7pSEd/ncbjKuJQOpGsi4DyrVrhk9WdzYl2
 hcs4XOzOMZgDTsXHVdWkfpHazpWxEXPCD7v5bt6ueU0YnT3csUbzOTTvw+55JxRV
 fYz0lg4wTMRYMQMOejpx1HXwdmbVOHLUYkCxcLUaVqMnm88q/IddJVklBbPGWAU5
 Z4gFpL+FxcFhEZtu28CoubPYzf/mHDk8Ry2UWwBiRwiGoKfblomI1fpnbyrX53aE
 lpO5p7MfOVVV2WNxpbUND+ilbgKOREfRHd314GLPUjwudp2sTuDRZ1GAbt3JwsIM
 L1HesyjCtb6itCSwGsmmGsX2Wvu+WT7slpsYwHs2qklE/X1zQq0R4Jf2xUNpwqPb
 FqGZAtc6CCQtyF/Mcpp6OQd+cV0tgQVIw7teKol/xR1dSzN/+1zO1J9UHk9/dWUU
 sb5lGa/AtBrIbWxS1qLuA5bgyDqxXYDZi0y/Bu1qMHYebRW37z9kvomtzBiMNX2o
 SAxvr9iGPlTxTjGjRCyBVFmsbCMYLabNoL9tuuXvo+DnjFoOilTef+qePOv7ZYZX
 kwUyS2eu
 =FX6e
 -----END PGP SIGNATURE-----

Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC platform updates from Olof Johansson:
 "SoC platform changes. Main theme this merge window:

   - The Netx platform (Netx 100/500) platform is removed by Linus
     Walleij-- the SoC doesn't have active maintainers with hardware,
     and in discussions with the vendor the agreement was that it's OK
     to remove.

   - Russell King has a series of patches that cleans up and refactors
     SA1101 and RiscPC support"

* tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (47 commits)
  ARM: stm32: use "depends on" instead of "if" after prompt
  ARM: sa1100: convert to common clock framework
  ARM: exynos: Cleanup cppcheck shifting warning
  ARM: pxa/lubbock: remove lubbock_set_misc_wr() from global view
  ARM: exynos: Only build MCPM support if used
  arm: add missing include platform-data/atmel.h
  ARM: davinci: Use GPIO lookup table for DA850 LEDs
  ARM: OMAP2: drop explicit assembler architecture
  ARM: use arch_extension directive instead of arch argument
  ARM: imx: Switch imx7d to imx-cpufreq-dt for speed-grading
  ARM: bcm: Enable PINCTRL for ARCH_BRCMSTB
  ARM: bcm: Enable ARCH_HAS_RESET_CONTROLLER for ARCH_BRCMSTB
  ARM: riscpc: enable chained scatterlist support
  ARM: riscpc: reduce IRQ handling code
  ARM: riscpc: move RiscPC assembly files from arch/arm/lib to mach-rpc
  ARM: riscpc: parse video information from tagged list
  ARM: riscpc: add ecard quirk for Atomwide 3port serial card
  MAINTAINERS: mvebu: Add git entry
  soc: ti: pm33xx: Add a print while entering RTC only mode with DDR in self-refresh
  ARM: OMAP2+: Make some variables static
  ...
2019-07-19 17:05:08 -07:00
Masahiro Yamada 7e8a0f1089 ARM: stm32: use "depends on" instead of "if" after prompt
This appeared after the global fixups by commit e324654294 ("ARM: use
"depends on" for SoC configs instead of "if" after prompt"). Fix it now.

Link: https://lore.kernel.org/r/20190710051320.8738-1-yamada.masahiro@socionext.com
Fixes: e324654294 ("ARM: use "depends on" for SoC configs instead of "if" after prompt")
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-07-15 17:31:47 -07:00
Benjamin Gaignard f785b42f4c ARM: 8863/1: stm32: select ARM errata 814220
Make sure that ARM errata 814220 is selected by STM32MP157 SoC

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
2019-06-21 09:06:06 +01:00
Thomas Gleixner ec8f24b7fa treewide: Add SPDX license identifier - Makefile/Kconfig
Add SPDX license identifiers to all Make/Kconfig files which:

 - Have no license information of any form

These files fall under the project license, GPL v2 only. The resulting SPDX
license identifier is:

  GPL-2.0-only

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-21 10:50:46 +02:00
Ludovic Barre 56c6eed1df ARM: stm32: add AMBA support for stm32 family
This patch enables AMBA support for stm32 family.
stm32 family embeds different amba pl180 variants.

Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2019-04-28 23:01:47 -07:00
Patrice Chotard abdd50e96d ARM: stm32: Add AMBA support for STM32F4 and STM32F7 SoCs
As both STM32F4 and STM32F7 SoCs embeds an AMBA PL180 mmci IP,
we need to enable AMBA support in mach-stm32.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2018-03-05 09:08:50 +01:00
Ludovic Barre f7dcb04475 ARM: stm32: add initial support for STM32MP157
This patch adds initial support of STM32MP157 microprocessor (MPU)
based on Arm Cortex-A7. New Cortex-A infrastructure (gic, timer,...)
are selected if ARCH_MULTI_V7 is defined.

Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2018-03-05 09:08:43 +01:00
Ludovic Barre 3ed71f8ad9 ARM: stm32: prepare stm32 family to welcome armv7 architecture
This patch prepares the STM32 machine for the integration of Cortex-A
based microprocessor (MPU), on top of the existing Cortex-M
microcontroller family (MCU). Since both MCUs and MPUs are sharing
common hardware blocks we can keep using ARCH_STM32 flag for most of
them. If a hardware block is specific to one family we can use either
ARM_SINGLE_ARMV7M or ARCH_MULTI_V7 flag.

Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2018-03-05 09:08:35 +01:00
Alexandre Torgue 550987be94 ARM: stm32: Kconfig: introduce MACH_STM32F769 flag
This patch introduces the MACH_STM32F769 to make possible to only select
STM32F769 pinctrl driver.

By default, all the MACH_STM32Fxxx flags will be set with STM32 defconfig.

Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2018-03-05 09:08:10 +01:00
Alexandre TORGUE d28bcd53fa ARM: stm32: Introduce MACH_STM32F469 flag
This patch introduces the MACH_STM32F469 to make possible to only select
STM32F469 pinctrl driver

By default, all the MACH_STM32Fxxx flags will be set with STM32 defconfig.

Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2017-06-18 20:10:27 -07:00
Alexandre TORGUE 1e2f0169df ARM: stm32: Introduce MACH_STM32H743 flag
This patch introduces the MACH_STM32H743 to make possible to only select
STM32H743 pinctrl driver

By default, all the MACH_STM32Fxxx flags will be set with STM32 defconfig.

Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
2017-03-24 09:35:28 +01:00
Alexandre TORGUE bcb84fb4d6 ARM: stm32: create dedicated kconfig for STM32 machine
Create a dedicated Kconfig file in mach-stm32/ and move existing stm32
configs inside.

Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
2017-03-24 09:35:12 +01:00