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ARM: stm32: add initial support for STM32MP13 family

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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>
This commit is contained in:
Alexandre Torgue 2021-07-23 15:28:07 +02:00
parent 02c0dc0f60
commit e0302638a3
2 changed files with 11 additions and 0 deletions
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8
arch/arm/mach-stm32/Kconfig
View file

@ -48,6 +48,14 @@ config MACH_STM32MP157
select ARM_ERRATA_814220 select ARM_ERRATA_814220
default y default y
config MACH_STM32MP13
bool "STMicroelectronics STM32MP13x"
select ARM_ERRATA_814220
default y
help
Support for STM32MP13 SoCs:
STM32MP131, STM32MP133, STM32MP135
endif # ARMv7-A endif # ARMv7-A
endif endif

3
arch/arm/mach-stm32/board-dt.c
View file

@ -18,6 +18,9 @@ static const char *const stm32_compat[] __initconst = {
"st,stm32f769", "st,stm32f769",
"st,stm32h743", "st,stm32h743",
"st,stm32h750", "st,stm32h750",
"st,stm32mp131",
"st,stm32mp133",
"st,stm32mp135",
"st,stm32mp157", "st,stm32mp157",
NULL NULL
}; };