ARM: mach-shmobile: sh7377 and G4EVM pinmux support

Add support for the sh 7377 pinmux using drivers/sh/pfc.c
and some LEDs on G4EVM.

Signed-off-by: NISHIMOTO Hiroki <nishimoto.hiroki@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

1 files changed, 24 insertions, 0 deletions

diff --git a/arch/arm/mach-shmobile/board-g4evm.c b/arch/arm/mach-shmobile/board-g4evm.c
index 0ddde038588e..ef4b0f59af49 100644
--- a/arch/arm/mach-shmobile/board-g4evm.c
+++ b/arch/arm/mach-shmobile/board-g4evm.c
@@ -27,6 +27,8 @@
 #include <linux/mtd/partitions.h>
 #include <linux/mtd/physmap.h>
 #include <linux/io.h>
+#include <linux/gpio.h>
+#include <mach/sh7377.h>
 #include <mach/common.h>
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
@@ -113,6 +115,28 @@ static void __init g4evm_map_io(void)
 
 static void __init g4evm_init(void)
 {
+        sh7377_pinmux_init();
+
+        /* Lit DS14 LED */
+        gpio_request(GPIO_PORT109, NULL);
+        gpio_direction_output(GPIO_PORT109, 1);
+        gpio_export(GPIO_PORT109, 1);
+
+        /* Lit DS15 LED */
+        gpio_request(GPIO_PORT110, NULL);
+        gpio_direction_output(GPIO_PORT110, 1);
+        gpio_export(GPIO_PORT110, 1);
+
+        /* Lit DS16 LED */
+        gpio_request(GPIO_PORT112, NULL);
+        gpio_direction_output(GPIO_PORT112, 1);
+        gpio_export(GPIO_PORT112, 1);
+
+        /* Lit DS17 LED */
+        gpio_request(GPIO_PORT113, NULL);
+        gpio_direction_output(GPIO_PORT113, 1);
+        gpio_export(GPIO_PORT113, 1);
+
         sh7377_add_standard_devices();
 
         platform_add_devices(g4evm_devices, ARRAY_SIZE(g4evm_devices));