[PATCH 4/6] configs: stm32f729-discovery: Fix console cmdline

Patrice Chotard patrice.chotard at foss.st.com
Tue Apr 1 15:51:30 CEST 2025


The Linux cmdline encoded in the defconfig is wrong, the
STM32 USART driver registers as ttySTM0 not ttyS0.

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

 configs/stm32f429-discovery_defconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configs/stm32f429-discovery_defconfig b/configs/stm32f429-discovery_defconfig
index 59416cb7e43..36e57edbb4d 100644
--- a/configs/stm32f429-discovery_defconfig
+++ b/configs/stm32f429-discovery_defconfig
@@ -15,7 +15,7 @@ CONFIG_ENV_ADDR=0x8040000
 CONFIG_ENV_VARS_UBOOT_CONFIG=y
 CONFIG_BOOTDELAY=3
 CONFIG_USE_BOOTARGS=y
-CONFIG_BOOTARGS="console=ttyS0,115200 earlyprintk consoleblank=0 ignore_loglevel"
+CONFIG_BOOTARGS="console=ttySTM0,115200 earlyprintk consoleblank=0 ignore_loglevel"
 CONFIG_SYS_PBSIZE=1050
 # CONFIG_DISPLAY_CPUINFO is not set
 # CONFIG_DISPLAY_BOARDINFO is not set
-- 
2.25.1



More information about the U-Boot mailing list