sh: mach-migor: Add ov772x support.
Kuninori Morimoto [Tue, 2 Dec 2008 07:38:34 +0000 (16:38 +0900)]
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

arch/sh/boards/mach-migor/setup.c

index cc14081..332b90d 100644 (file)
@@ -20,6 +20,7 @@
 #include <linux/gpio.h>
 #include <media/soc_camera_platform.h>
 #include <media/sh_mobile_ceu.h>
+#include <media/ov772x.h>
 #include <video/sh_mobile_lcdc.h>
 #include <asm/clock.h>
 #include <asm/machvec.h>
@@ -326,6 +327,16 @@ static void camera_power(int mode)
                camera_power_off();
 }
 
+static int ov7725_power(struct device *dev, int mode)
+{
+       if (mode)
+               camera_power_on();
+       else
+               camera_power_off();
+
+       return 0;
+}
+
 #ifdef CONFIG_I2C
 static unsigned char camera_ov772x_magic[] =
 {
@@ -448,6 +459,13 @@ static struct platform_device migor_ceu_device = {
        },
 };
 
+static struct ov772x_camera_info ov7725_info = {
+       .buswidth  = SOCAM_DATAWIDTH_8,
+       .link = {
+               .power  = ov7725_power,
+       },
+};
+
 static struct platform_device *migor_devices[] __initdata = {
        &smc91x_eth_device,
        &sh_keysc_device,
@@ -468,6 +486,10 @@ static struct i2c_board_info migor_i2c_devices[] = {
                I2C_BOARD_INFO("migor_ts", 0x51),
                .irq = 38, /* IRQ6 */
        },
+       {
+               I2C_BOARD_INFO("ov772x", 0x21),
+               .platform_data = &ov7725_info,
+       },
 };
 
 static int __init migor_devices_setup(void)