[PATCH v2 06/10] configs: stm32mp13: Add support for baudrates higher than 115200

Patrice CHOTARD patrice.chotard at foss.st.com
Thu Jul 7 09:39:41 CEST 2022


Hi Patrick

On 6/30/22 10:20, Patrick Delaunay wrote:
> On STM32MP13x STMicroelectronics boards, the UART can reliably go up to
> 4000000 bauds when connected to the external ST-LINKV3.
> 
> This patch adds the support of higher baudrates on STMicroelectronics
> STM32MP13x boards with ST-LINKV3.
> 
> Signed-off-by: Patrick Delaunay <patrick.delaunay at foss.st.com>
> ---
> 
> (no changes since v1)
> 
>  include/configs/stm32mp13_st_common.h | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/include/configs/stm32mp13_st_common.h b/include/configs/stm32mp13_st_common.h
> index ec64b12f7ab..c51022b40d2 100644
> --- a/include/configs/stm32mp13_st_common.h
> +++ b/include/configs/stm32mp13_st_common.h
> @@ -14,4 +14,9 @@
>  
>  #include <configs/stm32mp13_common.h>
>  
> +/* uart with on-board st-link */
> +#define CONFIG_SYS_BAUDRATE_TABLE      { 9600, 19200, 38400, 57600, 115200, \
> +					 230400, 460800, 921600, \
> +					 1000000, 2000000, 4000000}
> +
>  #endif

Reviewed-by: Patrice Chotard <patrice.chotard at foss.st.com>

Thanks
Patrice


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