ARM: shmobile: ap4evb: Register pinctrl mapping for SCIF

Replace the GPIO-based SCIF pinmux configuration by a pinctrl mapping.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c
index c6e1e44..3163983 100644 (file)
--- a/arch/arm/mach-shmobile/board-ap4evb.c
+++ b/arch/arm/mach-shmobile/board-ap4evb.c
@@ -1119,6 +1119,9 @@ static const struct pinctrl_map ap4evb_pinctrl_map[] = {
                                  "mmc0_data8_0", "mmc0"),
        PIN_MAP_MUX_GROUP_DEFAULT("sh_mmcif.0", "pfc-sh7372",
                                  "mmc0_ctrl_0", "mmc0"),
+       /* SCIFA0 */
+       PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.0", "pfc-sh7372",
+                                 "scifa0_data", "scifa0"),
        /* SDHI0 */
        PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_sdhi.0", "pfc-sh7372",
                                  "sdhi0_data4", "sdhi0"),
@@ -1165,10 +1168,6 @@ static void __init ap4evb_init(void)
                                  ARRAY_SIZE(ap4evb_pinctrl_map));
        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);