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Commit 86746284 authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Paul Mundt
Browse files

sh: ap325rxa: control camera power toggling. 



Signed-off-by: default avatarKuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: default avatarMagnus Damm <damm@igel.co.jp>
Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent 334d9907

arch/sh/boards/board-ap325rxa.c

+9 −1
Original line number Diff line number Diff line
@@ -216,6 +216,12 @@ static struct platform_device lcdc_device = { 
	},

};



static void camera_power(int val)

{

	gpio_set_value(GPIO_PTZ5, val); /* RST_CAM/RSTB */

	mdelay(10);

}



#ifdef CONFIG_I2C

static unsigned char camera_ncm03j_magic[] =

{
@@ -245,9 +251,11 @@ static int camera_set_capture(struct soc_camera_platform_info *info, 
	int ret = 0;

	int i;



	camera_power(0);

	if (!enable)

		return 0; /* no disable for now */



	camera_power(1);

	for (i = 0; i < ARRAY_SIZE(camera_ncm03j_magic); i += 2) {

		u_int8_t buf[8];
@@ -426,7 +434,7 @@ static int __init ap325rxa_devices_setup(void) 
	gpio_request(GPIO_PTZ6, NULL);

	gpio_direction_output(GPIO_PTZ6, 0); /* STBY_CAM */

	gpio_request(GPIO_PTZ5, NULL);

	gpio_direction_output(GPIO_PTZ5, 1); /* RST_CAM */

	gpio_direction_output(GPIO_PTZ5, 0); /* RST_CAM */

	gpio_request(GPIO_PTZ4, NULL);

	gpio_direction_output(GPIO_PTZ4, 0); /* SADDR */