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stm32: Add initial support for stm32h7

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Signed-off-by: Konstantin Vogel <konstantin.vogel@gmx.net>
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
D4SK
2021-05-30 01:19:39 +01:00
committed by Kevin O'Connor
parent 28b3c9e88c
commit 0a55489e2c
7 changed files with 583 additions and 2 deletions
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13
src/stm32/Kconfig
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@@ -7,8 +7,8 @@ config STM32_SELECT
default y
select HAVE_GPIO
select HAVE_GPIO_ADC
select HAVE_GPIO_I2C if !MACH_STM32F031
select HAVE_GPIO_SPI if !MACH_STM32F031
select HAVE_GPIO_I2C if !(MACH_STM32F031 || MACH_STM32H7)
select HAVE_GPIO_SPI if !(MACH_STM32F031 || MACH_STM32H7)
select HAVE_GPIO_BITBANGING if !MACH_STM32F031
select HAVE_STRICT_TIMING
select HAVE_CHIPID
@@ -58,6 +58,9 @@ choice
config MACH_STM32F072
bool "STM32F072"
select MACH_STM32F0
config MACH_STM32H750
bool "STM32H750"
select MACH_STM32H7
endchoice
config MACH_STM32F0
@@ -68,6 +71,8 @@ config MACH_STM32F2
bool
config MACH_STM32F4
bool
config MACH_STM32H7
bool
config HAVE_STM32_USBFS
bool
default y if MACH_STM32F103 || MACH_STM32F042 || MACH_STM32F070
@@ -91,6 +96,7 @@ config MCU
default "stm32f407xx" if MACH_STM32F407
default "stm32f429xx" if MACH_STM32F429
default "stm32f446xx" if MACH_STM32F446
default "stm32h750xx" if MACH_STM32H750
config CLOCK_FREQ
int
@@ -101,6 +107,7 @@ config CLOCK_FREQ
default 84000000 if MACH_STM32F401
default 168000000 if MACH_STM32F405 || MACH_STM32F407 || MACH_STM32F429
default 180000000 if MACH_STM32F446
default 480000000 if MACH_STM32H750
config FLASH_SIZE
hex
@@ -110,6 +117,7 @@ config FLASH_SIZE
default 0x10000 if MACH_STM32F103 # Flash size of stm32f103x8 (64KiB)
default 0x40000 if MACH_STM32F2 || MACH_STM32F401
default 0x80000 if MACH_STM32F405 || MACH_STM32F407 || MACH_STM32F429 || MACH_STM32F446
default 0x20000 if MACH_STM32H7 # Flash size of stm32h750 (128KiB)
config RAM_START
hex
@@ -124,6 +132,7 @@ config RAM_SIZE
default 0x20000 if MACH_STM32F207
default 0x10000 if MACH_STM32F401
default 0x20000 if MACH_STM32F405 || MACH_STM32F407 || MACH_STM32F429 || MACH_STM32F446
default 0x20000 if MACH_STM32H7
config STACK_SIZE
int