Hi Marek
On 11/13/21 3:24 AM, Marek Vasut wrote:
The USB hub on STM32MP1 DHCOM boards needs to wait a bit longer until the USB Vbus is stable. Increase the USB power-good delay to 1 s.
This adds default-undefined STM32MP_BOARD_EXTRA_ENV variable into stm32mp15_common.h to reduce duplication in board-specific config files adding custom environment.
Signed-off-by: Marek Vasut marex@denx.de Cc: Patrice Chotard patrice.chotard@foss.st.com Cc: Patrick Delaunay patrick.delaunay@foss.st.com
include/configs/stm32mp15_common.h | 3 ++- include/configs/stm32mp15_dh_dhsom.h | 3 +++ 2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/include/configs/stm32mp15_common.h b/include/configs/stm32mp15_common.h index 4e2cabff2e7..be22d3ea7f1 100644 --- a/include/configs/stm32mp15_common.h +++ b/include/configs/stm32mp15_common.h @@ -169,7 +169,8 @@ STM32MP_BOOTCMD \ STM32MP_PARTS_DEFAULT \ BOOTENV \
- STM32MP_EXTRA
- STM32MP_EXTRA \
- STM32MP_BOARD_EXTRA_ENV
#endif /* ifndef CONFIG_SPL_BUILD */ #endif /* ifdef CONFIG_DISTRO_DEFAULTS*/ diff --git a/include/configs/stm32mp15_dh_dhsom.h b/include/configs/stm32mp15_dh_dhsom.h index c559cd72da7..bac9e8388a7 100644 --- a/include/configs/stm32mp15_dh_dhsom.h +++ b/include/configs/stm32mp15_dh_dhsom.h @@ -8,6 +8,9 @@ #ifndef __CONFIG_STM32MP15_DH_DHSOM_H__ #define __CONFIG_STM32MP15_DH_DHSOM_H__
+#define STM32MP_BOARD_EXTRA_ENV \
- "usb_pgood_delay=1000\0"
#include <configs/stm32mp15_common.h>
#define CONFIG_SPL_TARGET "u-boot.itb"
Reviewed-by: Patrice Chotard patrice.chotard@foss.st.com Thanks Patrice