Commit Graph

9 Commits

Author SHA1 Message Date
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