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stm32: Initial support for stm32f2 (#3001)

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Initial support for stm32f2 in general and STM32F207 in particular.

Boots up and communicates on STM32F207VC.

Signed-off-by: Boleslaw Ciesielski <combolek@users.noreply.github.com>
This commit is contained in:
combolek
2020-06-23 07:52:15 -07:00
committed by GitHub
parent a4c31bafb0
commit 7cab732ae9
12 changed files with 58653 additions and 6 deletions
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17
src/stm32/Kconfig
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@@ -22,6 +22,9 @@ choice
config MACH_STM32F103
bool "STM32F103"
select MACH_STM32F1
config MACH_STM32F207
bool "STM32F207"
select MACH_STM32F2
config MACH_STM32F405
bool "STM32F405"
select MACH_STM32F4
@@ -43,6 +46,8 @@ config MACH_STM32F0
bool
config MACH_STM32F1
bool
config MACH_STM32F2
bool
config MACH_STM32F4
bool
config HAVE_STM32_USBFS
@@ -51,7 +56,7 @@ config HAVE_STM32_USBFS
default n
config HAVE_STM32_USBOTG
bool
default y if MACH_STM32F4
default y if MACH_STM32F2 || MACH_STM32F4
default n
config MCU
@@ -59,6 +64,7 @@ config MCU
default "stm32f042x6" if MACH_STM32F042
default "stm32f070xb" if MACH_STM32F070
default "stm32f103xe" if MACH_STM32F103
default "stm32f207xx" if MACH_STM32F207
default "stm32f405xx" if MACH_STM32F405
default "stm32f407xx" if MACH_STM32F407
default "stm32f446xx" if MACH_STM32F446
@@ -68,6 +74,7 @@ config CLOCK_FREQ
default 48000000 if MACH_STM32F0
default 64000000 if MACH_STM32F103 && STM32_CLOCK_REF_INTERNAL
default 72000000 if MACH_STM32F103
default 120000000 if MACH_STM32F207
default 168000000 if MACH_STM32F405 || MACH_STM32F407
default 180000000 if MACH_STM32F446
@@ -76,6 +83,7 @@ config FLASH_SIZE
default 0x8000 if MACH_STM32F042
default 0x20000 if MACH_STM32F070
default 0x10000 if MACH_STM32F103 # Flash size of stm32f103x8 (64KiB)
default 0x40000 if MACH_STM32F2
default 0x80000 if MACH_STM32F4
config RAM_START
@@ -87,6 +95,7 @@ config RAM_SIZE
default 0x1800 if MACH_STM32F042
default 0x4000 if MACH_STM32F070
default 0x5000 if MACH_STM32F103 # Ram size of stm32f103x8 (20KiB)
default 0x20000 if MACH_STM32F207
default 0x20000 if MACH_STM32F4
config STACK_SIZE
@@ -94,19 +103,19 @@ config STACK_SIZE
default 512
choice
prompt "Bootloader offset" if MACH_STM32F407 || MACH_STM32F405 || MACH_STM32F103 || MACH_STM32F070
prompt "Bootloader offset" if MACH_STM32F207 || MACH_STM32F407 || MACH_STM32F405 || MACH_STM32F103 || MACH_STM32F070
config STM32_FLASH_START_800
bool "2KiB bootloader (HID Bootloader)" if MACH_STM32F103
config STM32_FLASH_START_2000
bool "8KiB bootloader (stm32duino)" if MACH_STM32F103 || MACH_STM32F070
config STM32_FLASH_START_4000
bool "16KiB bootloader (HID Bootloader)" if MACH_STM32F405 || MACH_STM32F407
bool "16KiB bootloader (HID Bootloader)" if MACH_STM32F207 || MACH_STM32F405 || MACH_STM32F407
config STM32_FLASH_START_5000
bool "20KiB bootloader" if MACH_STM32F103
config STM32_FLASH_START_7000
bool "28KiB bootloader" if MACH_STM32F103
config STM32_FLASH_START_8000
bool "32KiB bootloader (SKR-PRO)" if MACH_STM32F407
bool "32KiB bootloader (SKR-PRO or TFT35-V3.0)" if MACH_STM32F207 || MACH_STM32F407
config STM32_FLASH_START_10000
bool "64KiB bootloader (Alfawise)" if MACH_STM32F103
config STM32_FLASH_START_0000