Define STATUS_LED_BOOT. So the boot LED will be initialized in board_init_r(), and show the boot progress.
Though the boot LED is set to blinking in board_init_r(), only the powerpc and nios2 really support blinking. All other archs just turn the LED on and can not blink.
After the commit "nios2: Switch to generic timer", with the removal of call to status_led_tick(), nios2 can not blink LED. But it doesn't really matter, because U-Boot usually runs a very short time. It should be enough to turn boot LED on and off during boot process.
Signed-off-by: Thomas Chou thomas@wytron.com.tw --- include/configs/nios2-generic.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/include/configs/nios2-generic.h b/include/configs/nios2-generic.h index 10f9a34..66ad2f0 100644 --- a/include/configs/nios2-generic.h +++ b/include/configs/nios2-generic.h @@ -58,8 +58,9 @@ #define LED_PIO_RSTVAL 0xff
#define STATUS_LED_BIT 0 /* Bit-0 on GPIO */ -#define STATUS_LED_STATE 1 /* Blinking */ +#define STATUS_LED_STATE STATUS_LED_ON #define STATUS_LED_PERIOD (CONFIG_SYS_HZ / 2) /* 500 msec */ +#define STATUS_LED_BOOT STATUS_LED_BIT
/* * BOOTP options