ARM: mach-shmobile: ap4evb: Add SCIFA0 support

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c
index 70277e0..4fd9ec8 100644 (file)
--- a/arch/arm/mach-shmobile/board-ap4evb.c
+++ b/arch/arm/mach-shmobile/board-ap4evb.c
@@ -147,6 +147,10 @@ static void __init ap4evb_init(void)
 {
        sh7372_pinmux_init();
 
+       /* enable SCIFA0 */
+       gpio_request(GPIO_FN_SCIFA0_TXD, NULL);
+       gpio_request(GPIO_FN_SCIFA0_RXD, NULL);
+
        /* enable SMSC911X */
        gpio_request(GPIO_FN_CS5A,      NULL);
        gpio_request(GPIO_FN_IRQ6_39,   NULL);