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Commit 965b37a4 authored by Jose Alberto Reguero's avatar Jose Alberto Reguero Committed by Mauro Carvalho Chehab
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[media] gspca - ov534_9: New sensor ov5621 and webcam 05a9:1550 



This path add support to "OmniVision Technologies, Inc. VEHO Filmscanner".

Signed-off-by: default avatarJose Alberto Reguero <jareguero@telefonica.net>
Signed-off-by: default avatarJean-François Moine <moinejf@free.fr>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 2a5fc873

Documentation/video4linux/gspca.txt

+1 −0
Original line number Diff line number Diff line
@@ -189,6 +189,7 @@ ov519 05a9:0511 Video Blaster WebCam 3/WebCam Plus, D-Link USB Digital Video Ca 
ov519		05a9:0518	Creative WebCam

ov519		05a9:0519	OV519 Microphone

ov519		05a9:0530	OmniVision

ov534_9		05a9:1550	OmniVision VEHO Filmscanner

ov519		05a9:2800	OmniVision SuperCAM

ov519		05a9:4519	Webcam Classic

ov534_9		05a9:8065	OmniVision test kit ov538+ov9712

drivers/media/video/gspca/ov534_9.c

+140 −1
Original line number Diff line number Diff line
@@ -71,6 +71,7 @@ struct sd { 
enum sensors {

	SENSOR_OV965x,		/* ov9657 */

	SENSOR_OV971x,		/* ov9712 */

	SENSOR_OV562x,		/* ov5621 */

	NSENSORS

};
@@ -207,6 +208,14 @@ static const struct v4l2_pix_format ov971x_mode[] = { 
	}

};



static const struct v4l2_pix_format ov562x_mode[] = {

	{2592, 1680, V4L2_PIX_FMT_SBGGR8, V4L2_FIELD_NONE,

		.bytesperline = 2592,

		.sizeimage = 2592 * 1680,

		.colorspace = V4L2_COLORSPACE_SRGB

	}

};



static const u8 bridge_init[][2] = {

	{0x88, 0xf8},

	{0x89, 0xff},
@@ -830,6 +839,124 @@ static const u8 ov965x_start_2_sxga[][2] = { 
	{0xa3, 0x41},	/* bd60 */

};



static const u8 ov562x_init[][2] = {

	{0x88, 0x20},

	{0x89, 0x0a},

	{0x8a, 0x90},

	{0x8b, 0x06},

	{0x8c, 0x01},

	{0x8d, 0x10},

	{0x1c, 0x00},

	{0x1d, 0x48},

	{0x1d, 0x00},

	{0x1d, 0xff},

	{0x1c, 0x0a},

	{0x1d, 0x2e},

	{0x1d, 0x1e},

};



static const u8 ov562x_init_2[][2] = {

	{0x12, 0x80},

	{0x11, 0x41},

	{0x13, 0x00},

	{0x10, 0x1e},

	{0x3b, 0x07},

	{0x5b, 0x40},

	{0x39, 0x07},

	{0x53, 0x02},

	{0x54, 0x60},

	{0x04, 0x20},

	{0x27, 0x04},

	{0x3d, 0x40},

	{0x36, 0x00},

	{0xc5, 0x04},

	{0x4e, 0x00},

	{0x4f, 0x93},

	{0x50, 0x7b},

	{0xca, 0x0c},

	{0xcb, 0x0f},

	{0x39, 0x07},

	{0x4a, 0x10},

	{0x3e, 0x0a},

	{0x3d, 0x00},

	{0x0c, 0x38},

	{0x38, 0x90},

	{0x46, 0x30},

	{0x4f, 0x93},

	{0x50, 0x7b},

	{0xab, 0x00},

	{0xca, 0x0c},

	{0xcb, 0x0f},

	{0x37, 0x02},

	{0x44, 0x48},

	{0x8d, 0x44},

	{0x2a, 0x00},

	{0x2b, 0x00},

	{0x32, 0x00},

	{0x38, 0x90},

	{0x53, 0x02},

	{0x54, 0x60},

	{0x12, 0x00},

	{0x17, 0x12},

	{0x18, 0xb4},

	{0x19, 0x0c},

	{0x1a, 0xf4},

	{0x03, 0x4a},

	{0x89, 0x20},

	{0x83, 0x80},

	{0xb7, 0x9d},

	{0xb6, 0x11},

	{0xb5, 0x55},

	{0xb4, 0x00},

	{0xa9, 0xf0},

	{0xa8, 0x0a},

	{0xb8, 0xf0},

	{0xb9, 0xf0},

	{0xba, 0xf0},

	{0x81, 0x07},

	{0x63, 0x44},

	{0x13, 0xc7},

	{0x14, 0x60},

	{0x33, 0x75},

	{0x2c, 0x00},

	{0x09, 0x00},

	{0x35, 0x30},

	{0x27, 0x04},

	{0x3c, 0x07},

	{0x3a, 0x0a},

	{0x3b, 0x07},

	{0x01, 0x40},

	{0x02, 0x40},

	{0x16, 0x40},

	{0x52, 0xb0},

	{0x51, 0x83},

	{0x21, 0xbb},

	{0x22, 0x10},

	{0x23, 0x03},

	{0x35, 0x38},

	{0x20, 0x90},

	{0x28, 0x30},

	{0x73, 0xe1},

	{0x6c, 0x00},

	{0x6d, 0x80},

	{0x6e, 0x00},

	{0x70, 0x04},

	{0x71, 0x00},

	{0x8d, 0x04},

	{0x64, 0x00},

	{0x65, 0x00},

	{0x66, 0x00},

	{0x67, 0x00},

	{0x68, 0x00},

	{0x69, 0x00},

	{0x6a, 0x00},

	{0x6b, 0x00},

	{0x71, 0x94},

	{0x74, 0x20},

	{0x80, 0x09},

	{0x85, 0xc0},

};



static void reg_w_i(struct gspca_dev *gspca_dev, u16 reg, u8 val)

{

	struct usb_device *udev = gspca_dev->dev;
@@ -1210,6 +1337,17 @@ static int sd_init(struct gspca_dev *gspca_dev) 
			reg_w(gspca_dev, 0x56, 0x1f);

		else

			reg_w(gspca_dev, 0x56, 0x17);

	} else if ((sensor_id & 0xfff0) == 0x5620) {

		sd->sensor = SENSOR_OV562x;



		gspca_dev->cam.cam_mode = ov562x_mode;

		gspca_dev->cam.nmodes = ARRAY_SIZE(ov562x_mode);



		reg_w_array(gspca_dev, ov562x_init,

				ARRAY_SIZE(ov562x_init));

		sccb_w_array(gspca_dev, ov562x_init_2,

				ARRAY_SIZE(ov562x_init_2));

		reg_w(gspca_dev, 0xe0, 0x00);

	} else {

		err("Unknown sensor %04x", sensor_id);

		return -EINVAL;
@@ -1222,7 +1360,7 @@ static int sd_start(struct gspca_dev *gspca_dev) 
{

	struct sd *sd = (struct sd *) gspca_dev;



	if (sd->sensor == SENSOR_OV971x)

	if (sd->sensor == SENSOR_OV971x || sd->sensor == SENSOR_OV562x)

		return gspca_dev->usb_err;

	switch (gspca_dev->curr_mode) {

	case QVGA_MODE:			/* 320x240 */
@@ -1409,6 +1547,7 @@ static const struct sd_desc sd_desc = { 
static const struct usb_device_id device_table[] = {

	{USB_DEVICE(0x05a9, 0x8065)},

	{USB_DEVICE(0x06f8, 0x3003)},

	{USB_DEVICE(0x05a9, 0x1550)},

	{}

};