sh: Add I2C device support for EcoVec24

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

1 files changed, 12 insertions, 1 deletions

diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 428d1187ce5c..6721b2516a71 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -324,6 +324,13 @@ static struct platform_device ceu1_device = {
         },
 };
 
+/* I2C device */
+static struct i2c_board_info i2c1_devices[] = {
+        {
+                I2C_BOARD_INFO("r2025sd", 0x32),
+        },
+};
+
 static struct platform_device *ecovec_devices[] __initdata = {
         &heartbeat_device,
         &nor_flash_device,
@@ -506,10 +513,14 @@ static int __init devices_setup(void)
         gpio_request(GPIO_FN_VIO1_CLK, NULL);
         platform_resource_setup_memory(&ceu1_device, "ceu1", 4 << 20);
 
+        /* enable I2C device */
+        i2c_register_board_info(1, i2c1_devices,
+                                ARRAY_SIZE(i2c1_devices));
+
         return platform_add_devices(ecovec_devices,
                                     ARRAY_SIZE(ecovec_devices));
 }
-device_initcall(devices_setup);
+arch_initcall(devices_setup);
 
 static struct sh_machine_vector mv_ecovec __initmv = {
         .mv_name        = "R0P7724 (EcoVec)",