---

yaml
---
r: 124512
b: refs/heads/master
c: 082aa89
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3da3dce5afd267d354427042090aaf6370ebc15c
+refs/heads/master: 082aa8937c79a02397981b7543ccc65d2bdeaf97

trunk/drivers/media/video/gspca/m5602/m5602_ov9650.c

@@ -143,6 +143,30 @@ int ov9650_init(struct sd *sd)
 	return err;
 }
 
+int ov9650_start(struct sd *sd)
+{
+	int i, err = 0;
+	struct cam *cam = &sd->gspca_dev.cam;
+
+	switch (cam->cam_mode[sd->gspca_dev.curr_mode].width)
+	{
+	default:
+	case 640:
+		PDEBUG(D_V4L2, "Configuring camera for VGA mode");
+
+		for (i = 0; i < ARRAY_SIZE(VGA_ov9650) && !err; i++) {
+			u8 data = VGA_ov9650[i][2];
+			if (VGA_ov9650[i][0] == SENSOR)
+				err = m5602_write_sensor(sd,
+					VGA_ov9650[i][1], &data, 1);
+			else
+				err = m5602_write_bridge(sd, VGA_ov9650[i][1], data);
+		}
+		break;
+	}
+	return err;
+}
+
 int ov9650_power_down(struct sd *sd)
 {
 	int i, err = 0;

trunk/drivers/media/video/gspca/m5602/m5602_ov9650.h

@@ -124,6 +124,7 @@ extern int dump_sensor;
 
 int ov9650_probe(struct sd *sd);
 int ov9650_init(struct sd *sd);
+int ov9650_start(struct sd *sd);
 int ov9650_power_down(struct sd *sd);
 
 int ov9650_set_exposure(struct gspca_dev *gspca_dev, __s32 val);
@@ -151,6 +152,7 @@ static struct m5602_sensor ov9650 = {
 	.i2c_regW = 1,
 	.probe = ov9650_probe,
 	.init = ov9650_init,
+	.start = ov9650_start,
 	.power_down = ov9650_power_down,
 
 	.nctrls = 8,
@@ -259,15 +261,15 @@ static struct m5602_sensor ov9650 = {
 	.nmodes = 1,
 	.modes = {
 	{
-		M5602_DEFAULT_FRAME_WIDTH,
-		M5602_DEFAULT_FRAME_HEIGHT,
+		640,
+		480,
 		V4L2_PIX_FMT_SBGGR8,
 		V4L2_FIELD_NONE,
 		.sizeimage =
-			M5602_DEFAULT_FRAME_WIDTH * M5602_DEFAULT_FRAME_HEIGHT,
-		.bytesperline = M5602_DEFAULT_FRAME_WIDTH,
+			640 * 480,
+		.bytesperline = 640,
 		.colorspace = V4L2_COLORSPACE_SRGB,
-		.priv = 1
+		.priv = 0
 	}
 	}
 };
@@ -414,27 +416,6 @@ static const unsigned char init_ov9650[][3] =
 	{SENSOR, OV9650_GAIN, GAIN_DEFAULT},
 	{SENSOR, OV9650_BLUE, BLUE_GAIN_DEFAULT},
 	{SENSOR, OV9650_RED, RED_GAIN_DEFAULT},
-
-	{SENSOR, OV9650_COM3, OV9650_VARIOPIXEL},
-	{SENSOR, OV9650_COM5, OV9650_SYSTEM_CLK_SEL},
-
-	{BRIDGE, M5602_XB_LINE_OF_FRAME_H, 0x82},
-	{BRIDGE, M5602_XB_LINE_OF_FRAME_L, 0x00},
-	{BRIDGE, M5602_XB_PIX_OF_LINE_H, 0x82},
-	{BRIDGE, M5602_XB_PIX_OF_LINE_L, 0x00},
-	{BRIDGE, M5602_XB_SIG_INI, 0x01},
-	{BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
-	/* Moves the view window in a vertical orientation */
-	{BRIDGE, M5602_XB_VSYNC_PARA, 0x09},
-	{BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
-	{BRIDGE, M5602_XB_VSYNC_PARA, 0x01},
-	{BRIDGE, M5602_XB_VSYNC_PARA, 0xe0}, /* 480 */
-	{BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
-	{BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
-	{BRIDGE, M5602_XB_HSYNC_PARA, 0x00},
-	{BRIDGE, M5602_XB_HSYNC_PARA, 0x64}, /* 100 */
-	{BRIDGE, M5602_XB_HSYNC_PARA, 0x02}, /* 640 + 100 */
-	{BRIDGE, M5602_XB_HSYNC_PARA, 0xe4}
 };
 
 static const unsigned char power_down_ov9650[][3] =
@@ -457,4 +438,30 @@ static const unsigned char power_down_ov9650[][3] =
 	{BRIDGE, M5602_XB_SEN_CLK_CTRL, 0xb0}
 };
 
+static const unsigned char VGA_ov9650[][3] =
+{
+	{SENSOR, OV9650_COM7, OV9650_VGA_SELECT |
+			      OV9650_RGB_SELECT |
+			      OV9650_RAW_RGB_SELECT},
+
+	{BRIDGE, M5602_XB_LINE_OF_FRAME_H, 0x82},
+	{BRIDGE, M5602_XB_LINE_OF_FRAME_L, 0x00},
+	{BRIDGE, M5602_XB_PIX_OF_LINE_H, 0x82},
+	{BRIDGE, M5602_XB_PIX_OF_LINE_L, 0x00},
+	{BRIDGE, M5602_XB_SIG_INI, 0x01},
+
+	/* Moves the view window in a vertical orientation */
+	{BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
+	{BRIDGE, M5602_XB_VSYNC_PARA, 0x09},
+	{BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
+	{BRIDGE, M5602_XB_VSYNC_PARA, 0x01},
+	{BRIDGE, M5602_XB_VSYNC_PARA, 0xe0}, /* 480 */
+	{BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
+	{BRIDGE, M5602_XB_VSYNC_PARA, 0x00},
+	{BRIDGE, M5602_XB_HSYNC_PARA, 0x00},
+	{BRIDGE, M5602_XB_HSYNC_PARA, 0x64}, /* 100 */
+	{BRIDGE, M5602_XB_HSYNC_PARA, 0x02}, /* 640 + 100 */
+	{BRIDGE, M5602_XB_HSYNC_PARA, 0xe4}
+};
+
 #endif