diff options
| author | Antonio Borneo <borneo.antonio@gmail.com> | 2015-07-19 22:19:48 +0800 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2015-07-27 15:02:15 -0400 |
| commit | f9fa4a25ccc64aa50649587b8881e8fbc4ac6f77 (patch) | |
| tree | a22a8c6c7c3b6d1cc21fffc09b48465607cd6820 /include/configs/stm32f429-discovery.h | |
| parent | fffde77e130897124e76108cdcb0ff9246a90a78 (diff) | |
stm32f429: use 180 MHz system clock
Mainline Linux kernel commit
338a6aaabc02fa63b70441dd0e1b70aea64673c6 (ARM: dts: Introduce
STM32F429 MCU) in arch/arm/boot/dts/stm32f429.dtsi
requires U-Boot to set system clock to 180 MHz.
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
To: Albert Aribaud <albert.u.boot@aribaud.net>
To: Tom Rini <trini@konsulko.com>
To: Kamil Lulko <rev13@wp.pl>
Cc: u-boot@lists.denx.de
Diffstat (limited to 'include/configs/stm32f429-discovery.h')
| -rw-r--r-- | include/configs/stm32f429-discovery.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/configs/stm32f429-discovery.h b/include/configs/stm32f429-discovery.h index f9807db5c6..1ac3db69b1 100644 --- a/include/configs/stm32f429-discovery.h +++ b/include/configs/stm32f429-discovery.h @@ -62,6 +62,8 @@ #define CONFIG_STM32_HSE_HZ 8000000 +#define CONFIG_SYS_CLK_FREQ 180000000 /* 180 MHz */ + #define CONFIG_SYS_HZ_CLOCK 1000000 /* Timer is clocked at 1MHz */ #define CONFIG_CMDLINE_TAG |