sh: ms7724: Add sh_sir support

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

1 files changed, 26 insertions, 0 deletions

diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 1f6cf8604943..6419f27a9ef2 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -489,6 +489,26 @@ static struct platform_device sdhi1_cn8_device = {
         },
 };
 
+/* IrDA */
+static struct resource irda_resources[] = {
+        [0] = {
+                .name   = "IrDA",
+                .start  = 0xA45D0000,
+                .end    = 0xA45D0049,
+                .flags  = IORESOURCE_MEM,
+        },
+        [1] = {
+                .start  = 20,
+                .flags  = IORESOURCE_IRQ,
+        },
+};
+
+static struct platform_device irda_device = {
+        .name           = "sh_sir",
+        .num_resources  = ARRAY_SIZE(irda_resources),
+        .resource       = irda_resources,
+};
+
 static struct platform_device *ms7724se_devices[] __initdata = {
         &heartbeat_device,
         &smc91x_eth_device,
@@ -503,6 +523,7 @@ static struct platform_device *ms7724se_devices[] __initdata = {
         &fsi_device,
         &sdhi0_cn7_device,
         &sdhi1_cn8_device,
+        &irda_device,
 };
 
 /* I2C device */
@@ -599,6 +620,7 @@ static int __init devices_setup(void)
                   ~((1 << 1)  | /* LAN */
                     (1 << 6)  | /* VIDEO DAC */
                     (1 << 7)  | /* AK4643 */
+                    (1 << 8)  | /* IrDA */
                     (1 << 12) | /* USB0 */
                     (1 << 14)), /* RMII */
                   FPGA_OUT);
@@ -788,6 +810,10 @@ static int __init devices_setup(void)
         gpio_request(GPIO_FN_SDHI1CMD, NULL);
         gpio_request(GPIO_FN_SDHI1CLK, NULL);
 
+        /* enable IrDA */
+        gpio_request(GPIO_FN_IRDA_OUT, NULL);
+        gpio_request(GPIO_FN_IRDA_IN,  NULL);
+
         /*
          * enable SH-Eth
          *