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authorKuninori Morimoto <morimoto.kuninori@renesas.com>2009-09-10 01:39:37 (GMT)
committerPaul Mundt <lethal@linux-sh.org>2009-09-11 04:19:02 (GMT)
commit125ecce6960e3365433ec5c734365a51e88bf3d9 (patch)
treeb1f0f21e0d138bea867080854704e4ea3ba8c05a /arch/sh
parent682f88ab74e55dae55ea3bf30b46f56f71b793bd (diff)
downloadlinux-125ecce6960e3365433ec5c734365a51e88bf3d9.tar.xz
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>
Diffstat (limited to 'arch/sh')
-rw-r--r--arch/sh/boards/mach-ecovec24/setup.c13
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 428d118..6721b25 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)",