Allows to avoid to wait 2 second in U-Boot before to start STM32CubeProgrammer command.
Signed-off-by: Patrick Delaunay patrick.delaunay@st.com ---
board/st/stm32mp1/stm32mp1.c | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/board/st/stm32mp1/stm32mp1.c b/board/st/stm32mp1/stm32mp1.c index 181409c..c61a562 100644 --- a/board/st/stm32mp1/stm32mp1.c +++ b/board/st/stm32mp1/stm32mp1.c @@ -623,6 +623,7 @@ int board_init(void)
int board_late_init(void) { + char *boot_device; #ifdef CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG const void *fdt_compat; int fdt_compat_len; @@ -659,6 +660,11 @@ int board_late_init(void) /* for DK1/DK2 boards */ board_check_usb_power();
+ /* Check the boot-source to disable bootdelay */ + boot_device = env_get("boot_device"); + if (!strcmp(boot_device, "serial") || !strcmp(boot_device, "usb")) + env_set("bootdelay", "0"); + return 0; }