diff options
Diffstat (limited to 'arch/arm/mach-omap2')
| -rwxr-xr-x | arch/arm/mach-omap2/board-zoom-peripherals.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/board-zoom-peripherals.c b/arch/arm/mach-omap2/board-zoom-peripherals.c index 4278d5e14bb..9a0821fb7ea 100755 --- a/arch/arm/mach-omap2/board-zoom-peripherals.c +++ b/arch/arm/mach-omap2/board-zoom-peripherals.c @@ -24,6 +24,7 @@ #include <plat/common.h> #include <plat/usb.h> +#include "mux.h" #include "hsmmc.h" /* Zoom2 has Qwerty keyboard*/ @@ -263,9 +264,17 @@ static int __init omap_i2c_init(void) return 0; } +static void enable_board_wakeup_source(void) +{ + /* T2 interrupt line (keypad) */ + omap_mux_init_signal("sys_nirq", + OMAP_WAKEUP_EN | OMAP_PIN_INPUT_PULLUP); +} + void __init zoom_peripherals_init(void) { omap_i2c_init(); omap_serial_init(); usb_musb_init(); + enable_board_wakeup_source(); } |