@@ -31,6 +31,8 @@
#include <mach/gpmc.h>
#include <mach/usb.h>
+#define RX51_GPIO_SLEEP_IND 162
+
static struct omap_lcd_config rx51_lcd_config = {
.ctrl_name = "internal",
};
@@ -74,6 +76,11 @@ static void __init rx51_init(void)
/* Ensure SDRC pins are mux'd for self-refresh */
omap_cfg_reg(H16_34XX_SDRC_CKE0);
omap_cfg_reg(H17_34XX_SDRC_CKE1);
+
+ if (!(gpio_request(RX51_GPIO_SLEEP_IND, "SLEEP_IND"))) {
+ gpio_direction_output(RX51_GPIO_SLEEP_IND, 0);
+ gpio_export(RX51_GPIO_SLEEP_IND, 1);
+ }
}
static void __init rx51_map_io(void)