ARM: shmobile: bonito: Register pinctrl mapping for SCIF
authorLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Wed, 17 Apr 2013 23:18:41 +0000 (01:18 +0200)
committerSimon Horman <horms+renesas@verge.net.au>
Tue, 4 Jun 2013 12:04:29 +0000 (21:04 +0900)
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>
arch/arm/mach-shmobile/board-bonito.c

index b111c135c293a1484814ea2ebb36f762fb823c47..b66206626f52f0bb0dbeb61f03f266eaed3811f5 100644 (file)
@@ -369,6 +369,12 @@ static void __init bonito_map_io(void)
 #define VCCQ1CR                IOMEM(0xE6058140)
 #define VCCQ1LCDCR     IOMEM(0xE6058186)
 
+static const struct pinctrl_map scifa5_pinctrl_map[] = {
+       /* SCIFA5 */
+       PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.5", "pfc-r8a7740",
+                                 "scifa5_data_2", "scifa5"),
+};
+
 static void __init bonito_init(void)
 {
        u16 val;
@@ -423,8 +429,8 @@ static void __init bonito_init(void)
                if (BIT_OFF(bsw2, 1) && /* S38.3 = ON */
                    BIT_OFF(bsw3, 9) && /* S39.6 = ON */
                    BIT_OFF(bsw4, 4)) { /* S43.1 = ON */
-                       gpio_request(GPIO_FN_SCIFA5_TXD_PORT91, NULL);
-                       gpio_request(GPIO_FN_SCIFA5_RXD_PORT92, NULL);
+                       pinctrl_register_mappings(scifa5_pinctrl_map,
+                                                 ARRAY_SIZE(scifa5_pinctrl_map));
                }
 
                /*