board: at91: sam9x60: set blue led on at boot time

Set blue led on at boot time in order to highlight that u-boot is loaded.
This is done for all sam9x60 based boards which contain an RGB led.

Signed-off-by: Mihai Sain <mihai.sain@microchip.com>

diff --git a/board/atmel/sam9x60_curiosity/sam9x60_curiosity.c b/board/atmel/sam9x60_curiosity/sam9x60_curiosity.c
index 8cf67d148ddb009c3f70a35dd547de86ee349bff..0fe0de9fde93bce02205523f5394d06205bbeff7 100644 (file)
--- a/board/atmel/sam9x60_curiosity/sam9x60_curiosity.c
+++ b/board/atmel/sam9x60_curiosity/sam9x60_curiosity.c
@@ -25,6 +25,13 @@ DECLARE_GLOBAL_DATA_PTR;
 
 void at91_prepare_cpu_var(void);
 
+static void board_leds_init(void)
+{
+       at91_set_pio_output(AT91_PIO_PORTD, 17, 0);     /* LED RED */
+       at91_set_pio_output(AT91_PIO_PORTD, 19, 0);     /* LED GREEN */
+       at91_set_pio_output(AT91_PIO_PORTD, 21, 1);     /* LED BLUE */
+}
+
 int board_late_init(void)
 {
        at91_prepare_cpu_var();
@@ -62,6 +69,9 @@ int board_init(void)
 {
        /* address of boot parameters */
        gd->bd->bi_boot_params = gd->bd->bi_dram[0].start + 0x100;
+
+       board_leds_init();
+
        return 0;
 }
 

diff --git a/board/atmel/sam9x60ek/sam9x60ek.c b/board/atmel/sam9x60ek/sam9x60ek.c
index 04bf2bb5c96faf2c30e90db573dee7bc96144696..3fbfca4acc96d7d133790e426dce55f6ab541d4b 100644 (file)
--- a/board/atmel/sam9x60ek/sam9x60ek.c
+++ b/board/atmel/sam9x60ek/sam9x60ek.c
@@ -24,6 +24,13 @@ DECLARE_GLOBAL_DATA_PTR;
 
 void at91_prepare_cpu_var(void);
 
+static void board_leds_init(void)
+{
+       at91_set_pio_output(AT91_PIO_PORTB, 11, 0);     /* LED RED */
+       at91_set_pio_output(AT91_PIO_PORTB, 12, 0);     /* LED GREEN */
+       at91_set_pio_output(AT91_PIO_PORTB, 13, 1);     /* LED BLUE */
+}
+
 #ifdef CONFIG_BOARD_LATE_INIT
 int board_late_init(void)
 {
@@ -66,6 +73,8 @@ int board_init(void)
        /* address of boot parameters */
        gd->bd->bi_boot_params = CFG_SYS_SDRAM_BASE + 0x100;
 
+       board_leds_init();
+
        return 0;
 }