From b2c41052eb2e8da66d3ca3d44fcda96ef9be2ee7 Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Sun, 23 Nov 2008 18:47:50 +0100
Subject: gspca: Simplify the brightness/contrast for ov76xx sensors in sonixj.

From: Jean-Francois Moine <moinejf@free.fr>

Priority: normal

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/sonixj.c | 73 ++++++--------------------------
 1 file changed, 12 insertions(+), 61 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/sonixj.c b/linux/drivers/media/video/gspca/sonixj.c
index 182b84f1c..bfd256716 100644
--- a/linux/drivers/media/video/gspca/sonixj.c
+++ b/linux/drivers/media/video/gspca/sonixj.c
@@ -1136,25 +1136,6 @@ static unsigned int setexposure(struct gspca_dev *gspca_dev,
 	return expo;
 }
 
-/* this function is used for sensors o76xx only */
-static void setbrightcont(struct gspca_dev *gspca_dev)
-{
-	struct sd *sd = (struct sd *) gspca_dev;
-	int val;
-	__u8 reg84_full[0x15];
-
-	memcpy(reg84_full, reg84, sizeof reg84_full);
-	val = sd->contrast * 0x30 / CONTRAST_MAX + 0x10;	/* 10..40 */
-	reg84_full[0] = (val + 1) / 2;		/* red */
-	reg84_full[2] = val;			/* green */
-	reg84_full[4] = (val + 1) / 5;		/* blue */
-	val = (sd->brightness - BRIGHTNESS_DEF) * 0x10
-			/ BRIGHTNESS_MAX;
-	reg84_full[0x12] = val & 0x1f;		/* 5:0 signed value */
-	reg_w(gspca_dev, 0x84, reg84_full, sizeof reg84_full);
-}
-
-/* sensor != ov76xx */
 static void setbrightness(struct gspca_dev *gspca_dev)
 {
 	struct sd *sd = (struct sd *) gspca_dev;
@@ -1179,24 +1160,23 @@ static void setbrightness(struct gspca_dev *gspca_dev)
 	case SENSOR_OM6802:
 		expo = sd->brightness >> 6;
 		sd->exposure = setexposure(gspca_dev, expo);
-		k2 = sd->brightness >> 11;
+		k2 >>= 1;
 		break;
 	}
 
-	reg_w1(gspca_dev, 0x96, k2);
+	reg_w1(gspca_dev, 0x96, k2);		/* color matrix Y offset */
 }
 
-/* sensor != ov76xx */
 static void setcontrast(struct gspca_dev *gspca_dev)
 {
 	struct sd *sd = (struct sd *) gspca_dev;
 	__u8 k2;
 	__u8 contrast[] = { 0x00, 0x00, 0x28, 0x00, 0x07, 0x00 };
 
-	k2 = sd->contrast;
-	contrast[2] = k2;
-	contrast[0] = (k2 + 1) >> 1;
-	contrast[4] = (k2 + 1) / 5;
+	k2 = sd->contrast * 0x30 / (CONTRAST_MAX + 1) + 0x10;	/* 10..40 */
+	contrast[0] = (k2 + 1) / 2;		/* red */
+	contrast[2] = k2;			/* green */
+	contrast[4] = (k2 + 1) / 5;		/* blue */
 	reg_w(gspca_dev, 0x84, contrast, 6);
 }
 
@@ -1413,20 +1393,13 @@ static int sd_start(struct gspca_dev *gspca_dev)
 	switch (sd->sensor) {
 	case SENSOR_MI0360:
 		setinfrared(sd);
-		/* fall thru */
-	case SENSOR_HV7131R:
-	case SENSOR_MO4000:
-	case SENSOR_OM6802:
-		setbrightness(gspca_dev);
-		setcontrast(gspca_dev);
 		break;
 	case SENSOR_OV7630:
 		setvflip(sd);
-		/* fall thru */
-	default:			/* OV76xx */
-		setbrightcont(gspca_dev);
 		break;
 	}
+	setbrightness(gspca_dev);
+	setcontrast(gspca_dev);
 	setautogain(gspca_dev);
 	return 0;
 }
@@ -1564,19 +1537,8 @@ static int sd_setbrightness(struct gspca_dev *gspca_dev, __s32 val)
 	struct sd *sd = (struct sd *) gspca_dev;
 
 	sd->brightness = val;
-	if (gspca_dev->streaming) {
-		switch (sd->sensor) {
-		case SENSOR_HV7131R:
-		case SENSOR_MI0360:
-		case SENSOR_MO4000:
-		case SENSOR_OM6802:
-			setbrightness(gspca_dev);
-			break;
-		default:			/* OV76xx */
-			setbrightcont(gspca_dev);
-			break;
-		}
-	}
+	if (gspca_dev->streaming)
+		setbrightness(gspca_dev);
 	return 0;
 }
 
@@ -1593,19 +1555,8 @@ static int sd_setcontrast(struct gspca_dev *gspca_dev, __s32 val)
 	struct sd *sd = (struct sd *) gspca_dev;
 
 	sd->contrast = val;
-	if (gspca_dev->streaming) {
-		switch (sd->sensor) {
-		case SENSOR_HV7131R:
-		case SENSOR_MI0360:
-		case SENSOR_MO4000:
-		case SENSOR_OM6802:
-			setcontrast(gspca_dev);
-			break;
-		default:			/* OV76xx */
-			setbrightcont(gspca_dev);
-			break;
-		}
-	}
+	if (gspca_dev->streaming)
+		setcontrast(gspca_dev);
 	return 0;
 }
 
-- 
cgit v1.2.3


From 97d6559961971da20d7ea7ac672231e2b2033dc3 Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Sun, 23 Nov 2008 19:53:28 +0100
Subject: gspca: Delay when trying an other altsetting on streaming start.

From: Jean-Francois Moine <moinejf@free.fr>

Priority: normal

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/gspca.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/gspca.c b/linux/drivers/media/video/gspca/gspca.c
index d725663fc..79be1e0e4 100644
--- a/linux/drivers/media/video/gspca/gspca.c
+++ b/linux/drivers/media/video/gspca/gspca.c
@@ -649,8 +649,11 @@ static int gspca_init_transfer(struct gspca_dev *gspca_dev)
 					"usb_submit_urb [%d] err %d", n, ret);
 				gspca_dev->streaming = 0;
 				destroy_urbs(gspca_dev);
-				if (ret == -ENOSPC)
+				if (ret == -ENOSPC) {
+					mdelay(20);	/* wait for kill
+							 * complete */
 					break;	/* try the previous alt */
+				}
 				goto out;
 			}
 		}
-- 
cgit v1.2.3


From 1b1d9fda3678e6dc40cc9670e03f18fd85f6942d Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Mon, 24 Nov 2008 10:28:58 +0100
Subject: gspca: Simplify the pkt_scan of stk014.

From: Jean-Francois Moine <moinejf@free.fr>

Priority: normal

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/stk014.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/stk014.c b/linux/drivers/media/video/gspca/stk014.c
index d9d64911f..74f57db53 100644
--- a/linux/drivers/media/video/gspca/stk014.c
+++ b/linux/drivers/media/video/gspca/stk014.c
@@ -424,10 +424,8 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev,
 
 		/* beginning of the frame */
 #define STKHDRSZ 12
-		gspca_frame_add(gspca_dev, INTER_PACKET, frame,
-				data + STKHDRSZ, len - STKHDRSZ);
-#undef STKHDRSZ
-		return;
+		data += STKHDRSZ;
+		len -= STKHDRSZ;
 	}
 	gspca_frame_add(gspca_dev, INTER_PACKET, frame, data, len);
 }
-- 
cgit v1.2.3


From d83c8412dcfbd95cb0794db8f623f0a697097064 Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Mon, 24 Nov 2008 10:38:21 +0100
Subject: gspca: Use msleep instead of mdelay.

From: Jean-Francois Moine <moinejf@free.fr>

Priority: normal

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/gspca.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/gspca.c b/linux/drivers/media/video/gspca/gspca.c
index 79be1e0e4..baf4aa524 100644
--- a/linux/drivers/media/video/gspca/gspca.c
+++ b/linux/drivers/media/video/gspca/gspca.c
@@ -650,7 +650,7 @@ static int gspca_init_transfer(struct gspca_dev *gspca_dev)
 				gspca_dev->streaming = 0;
 				destroy_urbs(gspca_dev);
 				if (ret == -ENOSPC) {
-					mdelay(20);	/* wait for kill
+					msleep(20);	/* wait for kill
 							 * complete */
 					break;	/* try the previous alt */
 				}
-- 
cgit v1.2.3


From f29ecdd796231f10eb0808a5a4d213ea2c8a264f Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Tue, 25 Nov 2008 08:47:09 +0100
Subject: gspca: Center the brightness in sonixj.

From: Jean-Francois Moine <moinejf@free.fr>

The brightness jumped from max to min at the middle of the control values.

Priority: normal

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/sonixj.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/sonixj.c b/linux/drivers/media/video/gspca/sonixj.c
index bfd256716..9d9f90669 100644
--- a/linux/drivers/media/video/gspca/sonixj.c
+++ b/linux/drivers/media/video/gspca/sonixj.c
@@ -89,7 +89,7 @@ static struct ctrl sd_ctrls[] = {
 #define BRIGHTNESS_MAX 0xffff
 		.maximum = BRIGHTNESS_MAX,
 		.step    = 1,
-#define BRIGHTNESS_DEF 0x7fff
+#define BRIGHTNESS_DEF 0x8000
 		.default_value = BRIGHTNESS_DEF,
 	    },
 	    .set = sd_setbrightness,
@@ -1142,7 +1142,7 @@ static void setbrightness(struct gspca_dev *gspca_dev)
 	unsigned int expo;
 	__u8 k2;
 
-	k2 = sd->brightness >> 10;
+	k2 = ((int) sd->brightness - 0x8000) >> 10;
 	switch (sd->sensor) {
 	case SENSOR_HV7131R:
 		expo = sd->brightness << 4;
@@ -1160,7 +1160,7 @@ static void setbrightness(struct gspca_dev *gspca_dev)
 	case SENSOR_OM6802:
 		expo = sd->brightness >> 6;
 		sd->exposure = setexposure(gspca_dev, expo);
-		k2 >>= 1;
+		k2 = sd->brightness >> 11;
 		break;
 	}
 
-- 
cgit v1.2.3


From d6fee5ac91e4b7196341e6da1708ce5b4481cd79 Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Wed, 26 Nov 2008 08:46:15 +0100
Subject: gspca: Change the colors and add the red and blue controls in sonixj.

From: Jean-Francois Moine <moinejf@free.fr>

The colors control (saturation) acted as color balance.

Priority: normal

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/sonixj.c | 117 ++++++++++++++++++++++++++-----
 1 file changed, 99 insertions(+), 18 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/sonixj.c b/linux/drivers/media/video/gspca/sonixj.c
index 9d9f90669..8037a4ec9 100644
--- a/linux/drivers/media/video/gspca/sonixj.c
+++ b/linux/drivers/media/video/gspca/sonixj.c
@@ -41,6 +41,8 @@ struct sd {
 	unsigned char contrast;
 	unsigned char colors;
 	unsigned char autogain;
+	__u8 blue;
+	__u8 red;
 	__u8 vflip;			/* ov7630 only */
 	__u8 infrared;			/* mi0360 only */
 
@@ -72,6 +74,10 @@ static int sd_setcontrast(struct gspca_dev *gspca_dev, __s32 val);
 static int sd_getcontrast(struct gspca_dev *gspca_dev, __s32 *val);
 static int sd_setcolors(struct gspca_dev *gspca_dev, __s32 val);
 static int sd_getcolors(struct gspca_dev *gspca_dev, __s32 *val);
+static int sd_setblue_balance(struct gspca_dev *gspca_dev, __s32 val);
+static int sd_getblue_balance(struct gspca_dev *gspca_dev, __s32 *val);
+static int sd_setred_balance(struct gspca_dev *gspca_dev, __s32 val);
+static int sd_getred_balance(struct gspca_dev *gspca_dev, __s32 *val);
 static int sd_setautogain(struct gspca_dev *gspca_dev, __s32 val);
 static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val);
 static int sd_setvflip(struct gspca_dev *gspca_dev, __s32 val);
@@ -116,7 +122,7 @@ static struct ctrl sd_ctrls[] = {
 		.type    = V4L2_CTRL_TYPE_INTEGER,
 		.name    = "Color",
 		.minimum = 0,
-		.maximum = 64,
+		.maximum = 40,
 		.step    = 1,
 #define COLOR_DEF 32
 		.default_value = COLOR_DEF,
@@ -124,7 +130,35 @@ static struct ctrl sd_ctrls[] = {
 	    .set = sd_setcolors,
 	    .get = sd_getcolors,
 	},
-#define AUTOGAIN_IDX 3
+	{
+	    {
+		.id      = V4L2_CID_BLUE_BALANCE,
+		.type    = V4L2_CTRL_TYPE_INTEGER,
+		.name    = "Blue Balance",
+		.minimum = 24,
+		.maximum = 40,
+		.step    = 1,
+#define BLUE_BALANCE_DEF 32
+		.default_value = BLUE_BALANCE_DEF,
+	    },
+	    .set = sd_setblue_balance,
+	    .get = sd_getblue_balance,
+	},
+	{
+	    {
+		.id      = V4L2_CID_RED_BALANCE,
+		.type    = V4L2_CTRL_TYPE_INTEGER,
+		.name    = "Red Balance",
+		.minimum = 24,
+		.maximum = 40,
+		.step    = 1,
+#define RED_BALANCE_DEF 32
+		.default_value = RED_BALANCE_DEF,
+	    },
+	    .set = sd_setred_balance,
+	    .get = sd_getred_balance,
+	},
+#define AUTOGAIN_IDX 5
 	{
 	    {
 		.id      = V4L2_CID_AUTOGAIN,
@@ -140,7 +174,7 @@ static struct ctrl sd_ctrls[] = {
 	    .get = sd_getautogain,
 	},
 /* ov7630 only */
-#define VFLIP_IDX 4
+#define VFLIP_IDX 6
 	{
 	    {
 		.id      = V4L2_CID_VFLIP,
@@ -156,7 +190,7 @@ static struct ctrl sd_ctrls[] = {
 	    .get = sd_getvflip,
 	},
 /* mi0360 only */
-#define INFRARED_IDX 5
+#define INFRARED_IDX 7
 	{
 	    {
 		.id      = V4L2_CID_INFRARED,
@@ -989,6 +1023,8 @@ static int sd_config(struct gspca_dev *gspca_dev,
 	sd->brightness = BRIGHTNESS_DEF;
 	sd->contrast = CONTRAST_DEF;
 	sd->colors = COLOR_DEF;
+	sd->blue = BLUE_BALANCE_DEF;
+	sd->red = RED_BALANCE_DEF;
 	sd->autogain = AUTOGAIN_DEF;
 	sd->ag_cnt = -1;
 	sd->vflip = VFLIP_DEF;
@@ -1183,18 +1219,27 @@ static void setcontrast(struct gspca_dev *gspca_dev)
 static void setcolors(struct gspca_dev *gspca_dev)
 {
 	struct sd *sd = (struct sd *) gspca_dev;
-	__u8 blue, red;
-
-	if (sd->colors >= 32) {
-		red = 32 + (sd->colors - 32) / 2;
-		blue = 64 - sd->colors;
-	} else {
-		red = sd->colors;
-		blue = 32 + (32 - sd->colors) / 2;
+	int i, v;
+	__u8 rega0[12];			/* U & V gains */
+	static __s16 uv[6] = {		/* same as reg84 in signed decimal */
+		-24, -38, 64,		/* UR UG UB */
+		 62, -51, -9		/* VR VG VB */
+	};
+	for (i = 0; i < 6; i++) {
+		v = uv[i] * sd->colors / COLOR_DEF;
+		rega0[i * 2] = v;
+		rega0[i * 2 + 1] = (v >> 8) & 0x0f;
 	}
-	reg_w1(gspca_dev, 0x05, red);
+	reg_w(gspca_dev, 0x84, rega0, sizeof rega0);
+}
+
+static void setredblue(struct gspca_dev *gspca_dev)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+
+	reg_w1(gspca_dev, 0x05, sd->red);
 /*	reg_w1(gspca_dev, 0x07, 32); */
-	reg_w1(gspca_dev, 0x06, blue);
+	reg_w1(gspca_dev, 0x06, sd->blue);
 }
 
 static void setautogain(struct gspca_dev *gspca_dev)
@@ -1280,9 +1325,9 @@ static int sd_start(struct gspca_dev *gspca_dev)
 	}
 	reg_w1(gspca_dev, 0x17, reg17);
 /* set reg1 was here */
-	reg_w1(gspca_dev, 0x05, sn9c1xx[5]);
-	reg_w1(gspca_dev, 0x07, sn9c1xx[7]);
-	reg_w1(gspca_dev, 0x06, sn9c1xx[6]);
+	reg_w1(gspca_dev, 0x05, sn9c1xx[5]);	/* red */
+	reg_w1(gspca_dev, 0x07, sn9c1xx[7]);	/* green */
+	reg_w1(gspca_dev, 0x06, sn9c1xx[6]);	/* blue */
 	reg_w1(gspca_dev, 0x14, sn9c1xx[0x14]);
 	reg_w(gspca_dev, 0x20, gamma_def, sizeof gamma_def);
 	for (i = 0; i < 8; i++)
@@ -1483,7 +1528,7 @@ static void do_autogain(struct gspca_dev *gspca_dev)
 				expotimes = 0;
 			sd->exposure = setexposure(gspca_dev,
 						   (unsigned int) expotimes);
-			setcolors(gspca_dev);
+			setredblue(gspca_dev);
 			break;
 		}
 	}
@@ -1586,6 +1631,42 @@ static int sd_getcolors(struct gspca_dev *gspca_dev, __s32 *val)
 	return 0;
 }
 
+static int sd_setblue_balance(struct gspca_dev *gspca_dev, __s32 val)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+
+	sd->blue = val;
+	if (gspca_dev->streaming)
+		setredblue(gspca_dev);
+	return 0;
+}
+
+static int sd_getblue_balance(struct gspca_dev *gspca_dev, __s32 *val)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+
+	*val = sd->blue;
+	return 0;
+}
+
+static int sd_setred_balance(struct gspca_dev *gspca_dev, __s32 val)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+
+	sd->red = val;
+	if (gspca_dev->streaming)
+		setredblue(gspca_dev);
+	return 0;
+}
+
+static int sd_getred_balance(struct gspca_dev *gspca_dev, __s32 *val)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+
+	*val = sd->red;
+	return 0;
+}
+
 static int sd_setautogain(struct gspca_dev *gspca_dev, __s32 val)
 {
 	struct sd *sd = (struct sd *) gspca_dev;
-- 
cgit v1.2.3


From 5e8806761e3146cdf8f1c400b2ff0090bfb6d2f0 Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Wed, 26 Nov 2008 20:17:13 +0100
Subject: gspca: Add sensor mi0360 in vc032x.

From: Jean-Francois Moine <moinejf@free.fr>

Priority: normal

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/vc032x.c | 477 ++++++++++++++++++-------------
 1 file changed, 271 insertions(+), 206 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/vc032x.c b/linux/drivers/media/video/gspca/vc032x.c
index f6fae60ae..db5deb957 100644
--- a/linux/drivers/media/video/gspca/vc032x.c
+++ b/linux/drivers/media/video/gspca/vc032x.c
@@ -41,11 +41,12 @@ struct sd {
 #define BRIDGE_VC0323 1
 	char sensor;
 #define SENSOR_HV7131R 0
-#define SENSOR_MI1320 1
-#define SENSOR_MI1310_SOC 2
-#define SENSOR_OV7660 3
-#define SENSOR_OV7670 4
-#define SENSOR_PO3130NC 5
+#define SENSOR_MI0360 1
+#define SENSOR_MI1320 2
+#define SENSOR_MI1310_SOC 3
+#define SENSOR_OV7660 4
+#define SENSOR_OV7670 5
+#define SENSOR_PO3130NC 6
 };
 
 /* V4L2 controls supported by the driver */
@@ -111,15 +112,239 @@ static struct v4l2_pix_format vc0323_mode[] = {
 		.priv = 0},
 };
 
-#if 0
-static const __u8 mi1310soc_gamma[17] = {
-	0x00, 0x13, 0x38, 0x59, 0x79, 0x92, 0xa7, 0xb9, 0xc8,
-	0xd4, 0xdf, 0xe7, 0xee, 0xf4, 0xf9, 0xfc, 0xff
+static const __u8 mi0360_matrix[9] = {
+	0x50, 0xf8, 0xf8, 0xf5, 0x50, 0xfb, 0xff, 0xf1, 0x50
 };
-static const __u8 mi1310soc_matrix[9] = {
-	0x56, 0xf0, 0xf6, 0xf3, 0x57, 0xf6, 0xf3, 0xef, 0x58
+
+static const __u8 mi0360_initVGA_JPG[][4] = {
+	{0xb0, 0x03, 0x19, 0xcc},
+	{0xb0, 0x04, 0x02, 0xcc},
+	{0xb3, 0x00, 0x24, 0xcc},
+	{0xb3, 0x00, 0x25, 0xcc},
+	{0xb3, 0x08, 0x01, 0xcc},
+	{0xb3, 0x09, 0x0c, 0xcc},
+	{0xb3, 0x05, 0x01, 0xcc},
+	{0xb3, 0x06, 0x03, 0xcc},
+	{0xb3, 0x03, 0x0a, 0xcc},
+	{0xb3, 0x20, 0x00, 0xcc},
+	{0xb3, 0x21, 0x00, 0xcc},
+	{0xb3, 0x22, 0x01, 0xcc},
+	{0xb3, 0x23, 0xe0, 0xcc},
+	{0xb3, 0x04, 0x05, 0xcc},
+	{0xb3, 0x14, 0x00, 0xcc},
+	{0xb3, 0x15, 0x00, 0xcc},
+	{0xb3, 0x16, 0x02, 0xcc},
+	{0xb3, 0x17, 0x7f, 0xcc},
+	{0xb3, 0x35, 0xdd, 0xcc},
+	{0xb3, 0x34, 0x02, 0xcc},
+	{0xb3, 0x00, 0x25, 0xcc},
+	{0xbc, 0x00, 0x71, 0xcc},
+	{0xb8, 0x00, 0x13, 0xcc},
+	{0xb8, 0x27, 0x20, 0xcc},
+	{0xb8, 0x2c, 0x50, 0xcc},
+	{0xb8, 0x2d, 0xf8, 0xcc},
+	{0xb8, 0x2e, 0xf8, 0xcc},
+	{0xb8, 0x2f, 0xf8, 0xcc},
+	{0xb8, 0x30, 0x50, 0xcc},
+	{0xb8, 0x31, 0xf8, 0xcc},
+	{0xb8, 0x32, 0xf8, 0xcc},
+	{0xb8, 0x33, 0xf8, 0xcc},
+	{0xb8, 0x34, 0x50, 0xcc},
+	{0xb8, 0x35, 0x00, 0xcc},
+	{0xb8, 0x36, 0x00, 0xcc},
+	{0xb8, 0x37, 0x00, 0xcc},
+	{0xb8, 0x01, 0x79, 0xcc},
+	{0xb8, 0x08, 0xe0, 0xcc},
+	{0xb3, 0x01, 0x41, 0xcc},
+	{0xb8, 0x01, 0x79, 0xcc},
+	{0xb8, 0x14, 0x18, 0xcc},
+	{0xb8, 0xb2, 0x0a, 0xcc},
+	{0xb8, 0xb4, 0x0a, 0xcc},
+	{0xb8, 0xb5, 0x0a, 0xcc},
+	{0xb8, 0xfe, 0x00, 0xcc},
+	{0xb8, 0xff, 0x28, 0xcc},
+	{0xb9, 0x00, 0x28, 0xcc},
+	{0xb9, 0x01, 0x28, 0xcc},
+	{0xb9, 0x02, 0x28, 0xcc},
+	{0xb9, 0x03, 0x00, 0xcc},
+	{0xb9, 0x04, 0x00, 0xcc},
+	{0xb9, 0x05, 0x3c, 0xcc},
+	{0xb9, 0x06, 0x3c, 0xcc},
+	{0xb9, 0x07, 0x3c, 0xcc},
+	{0xb9, 0x08, 0x3c, 0xcc},
+	{0xb8, 0x8e, 0x00, 0xcc},
+	{0xb8, 0x8f, 0xff, 0xcc},
+	{0xb8, 0x81, 0x09, 0xcc},
+	{0x31, 0x00, 0x00, 0xbb},
+	{0x09, 0x01, 0xc7, 0xbb},
+	{0x34, 0x01, 0x00, 0xbb},
+	{0x2b, 0x00, 0x28, 0xbb},
+	{0x2c, 0x00, 0x30, 0xbb},
+	{0x2d, 0x00, 0x30, 0xbb},
+	{0x2e, 0x00, 0x28, 0xbb},
+	{0x62, 0x04, 0x11, 0xbb},
+	{0x03, 0x01, 0xe0, 0xbb},
+	{0x2c, 0x00, 0x2c, 0xbb},
+	{0x20, 0xd0, 0x00, 0xbb},
+	{0x01, 0x00, 0x08, 0xbb},
+	{0x06, 0x00, 0x10, 0xbb},
+	{0x05, 0x00, 0x20, 0xbb},
+	{0x20, 0x00, 0x00, 0xbb},
+	{0xb6, 0x00, 0x00, 0xcc},
+	{0xb6, 0x03, 0x02, 0xcc},
+	{0xb6, 0x02, 0x80, 0xcc},
+	{0xb6, 0x05, 0x01, 0xcc},
+	{0xb6, 0x04, 0xe0, 0xcc},
+	{0xb6, 0x12, 0x78, 0xcc},
+	{0xb6, 0x18, 0x02, 0xcc},
+	{0xb6, 0x17, 0x58, 0xcc},
+	{0xb6, 0x16, 0x00, 0xcc},
+	{0xb6, 0x22, 0x12, 0xcc},
+	{0xb6, 0x23, 0x0b, 0xcc},
+	{0xb3, 0x02, 0x02, 0xcc},
+	{0xbf, 0xc0, 0x39, 0xcc},
+	{0xbf, 0xc1, 0x04, 0xcc},
+	{0xbf, 0xcc, 0x10, 0xcc},
+	{0xb9, 0x12, 0x00, 0xcc},
+	{0xb9, 0x13, 0x0a, 0xcc},
+	{0xb9, 0x14, 0x0a, 0xcc},
+	{0xb9, 0x15, 0x0a, 0xcc},
+	{0xb9, 0x16, 0x0a, 0xcc},
+	{0xb9, 0x18, 0x00, 0xcc},
+	{0xb9, 0x19, 0x0f, 0xcc},
+	{0xb9, 0x1a, 0x0f, 0xcc},
+	{0xb9, 0x1b, 0x0f, 0xcc},
+	{0xb9, 0x1c, 0x0f, 0xcc},
+	{0xb8, 0x8e, 0x00, 0xcc},
+	{0xb8, 0x8f, 0xff, 0xcc},
+	{0xb6, 0x12, 0xf8, 0xcc},
+	{0xb8, 0x0c, 0x20, 0xcc},
+	{0xb8, 0x0d, 0x70, 0xcc},
+	{0xb6, 0x13, 0x13, 0xcc},
+	{0x35, 0x00, 0x60, 0xbb},
+	{0xb3, 0x5c, 0x01, 0xcc},
+	{}
 };
-#endif
+static const __u8 mi0360_initQVGA_JPG[][4] = {
+	{0xb0, 0x03, 0x19, 0xcc},
+	{0xb0, 0x04, 0x02, 0xcc},
+	{0xb3, 0x00, 0x24, 0xcc},
+	{0xb3, 0x00, 0x25, 0xcc},
+	{0xb3, 0x08, 0x01, 0xcc},
+	{0xb3, 0x09, 0x0c, 0xcc},
+	{0xb3, 0x05, 0x01, 0xcc},
+	{0xb3, 0x06, 0x03, 0xcc},
+	{0xb3, 0x03, 0x0a, 0xcc},
+	{0xb3, 0x20, 0x00, 0xcc},
+	{0xb3, 0x21, 0x00, 0xcc},
+	{0xb3, 0x22, 0x01, 0xcc},
+	{0xb3, 0x23, 0xe0, 0xcc},
+	{0xb3, 0x04, 0x05, 0xcc},
+	{0xb3, 0x14, 0x00, 0xcc},
+	{0xb3, 0x15, 0x00, 0xcc},
+	{0xb3, 0x16, 0x02, 0xcc},
+	{0xb3, 0x17, 0x7f, 0xcc},
+	{0xb3, 0x35, 0xdd, 0xcc},
+	{0xb3, 0x34, 0x02, 0xcc},
+	{0xb3, 0x00, 0x25, 0xcc},
+	{0xbc, 0x00, 0xd1, 0xcc},
+	{0xb8, 0x00, 0x13, 0xcc},
+	{0xb8, 0x27, 0x20, 0xcc},
+	{0xb8, 0x2c, 0x50, 0xcc},
+	{0xb8, 0x2d, 0xf8, 0xcc},
+	{0xb8, 0x2e, 0xf8, 0xcc},
+	{0xb8, 0x2f, 0xf8, 0xcc},
+	{0xb8, 0x30, 0x50, 0xcc},
+	{0xb8, 0x31, 0xf8, 0xcc},
+	{0xb8, 0x32, 0xf8, 0xcc},
+	{0xb8, 0x33, 0xf8, 0xcc},
+	{0xb8, 0x34, 0x50, 0xcc},
+	{0xb8, 0x35, 0x00, 0xcc},
+	{0xb8, 0x36, 0x00, 0xcc},
+	{0xb8, 0x37, 0x00, 0xcc},
+	{0xb8, 0x01, 0x79, 0xcc},
+	{0xb8, 0x08, 0xe0, 0xcc},
+	{0xb3, 0x01, 0x41, 0xcc},
+	{0xb8, 0x01, 0x79, 0xcc},
+	{0xb8, 0x14, 0x18, 0xcc},
+	{0xb8, 0xb2, 0x0a, 0xcc},
+	{0xb8, 0xb4, 0x0a, 0xcc},
+	{0xb8, 0xb5, 0x0a, 0xcc},
+	{0xb8, 0xfe, 0x00, 0xcc},
+	{0xb8, 0xff, 0x28, 0xcc},
+	{0xb9, 0x00, 0x28, 0xcc},
+	{0xb9, 0x01, 0x28, 0xcc},
+	{0xb9, 0x02, 0x28, 0xcc},
+	{0xb9, 0x03, 0x00, 0xcc},
+	{0xb9, 0x04, 0x00, 0xcc},
+	{0xb9, 0x05, 0x3c, 0xcc},
+	{0xb9, 0x06, 0x3c, 0xcc},
+	{0xb9, 0x07, 0x3c, 0xcc},
+	{0xb9, 0x08, 0x3c, 0xcc},
+	{0xb8, 0x8e, 0x00, 0xcc},
+	{0xb8, 0x8f, 0xff, 0xcc},
+	{0xb8, 0x81, 0x09, 0xcc},
+	{0x31, 0x00, 0x00, 0xbb},
+	{0x09, 0x01, 0xc7, 0xbb},
+	{0x34, 0x01, 0x00, 0xbb},
+	{0x2b, 0x00, 0x28, 0xbb},
+	{0x2c, 0x00, 0x30, 0xbb},
+	{0x2d, 0x00, 0x30, 0xbb},
+	{0x2e, 0x00, 0x28, 0xbb},
+	{0x62, 0x04, 0x11, 0xbb},
+	{0x03, 0x01, 0xe0, 0xbb},
+	{0x2c, 0x00, 0x2c, 0xbb},
+	{0x20, 0xd0, 0x00, 0xbb},
+	{0x01, 0x00, 0x08, 0xbb},
+	{0x06, 0x00, 0x10, 0xbb},
+	{0x05, 0x00, 0x20, 0xbb},
+	{0x20, 0x00, 0x00, 0xbb},
+	{0xb6, 0x00, 0x00, 0xcc},
+	{0xb6, 0x03, 0x01, 0xcc},
+	{0xb6, 0x02, 0x40, 0xcc},
+	{0xb6, 0x05, 0x00, 0xcc},
+	{0xb6, 0x04, 0xf0, 0xcc},
+	{0xb6, 0x12, 0x78, 0xcc},
+	{0xb6, 0x18, 0x00, 0xcc},
+	{0xb6, 0x17, 0x96, 0xcc},
+	{0xb6, 0x16, 0x00, 0xcc},
+	{0xb6, 0x22, 0x12, 0xcc},
+	{0xb6, 0x23, 0x0b, 0xcc},
+	{0xb3, 0x02, 0x02, 0xcc},
+	{0xbf, 0xc0, 0x39, 0xcc},
+	{0xbf, 0xc1, 0x04, 0xcc},
+	{0xbf, 0xcc, 0x10, 0xcc},
+	{0xb9, 0x12, 0x00, 0xcc},
+	{0xb9, 0x13, 0x0a, 0xcc},
+	{0xb9, 0x14, 0x0a, 0xcc},
+	{0xb9, 0x15, 0x0a, 0xcc},
+	{0xb9, 0x16, 0x0a, 0xcc},
+	{0xb9, 0x18, 0x00, 0xcc},
+	{0xb9, 0x19, 0x0f, 0xcc},
+	{0xb9, 0x1a, 0x0f, 0xcc},
+	{0xb9, 0x1b, 0x0f, 0xcc},
+	{0xb9, 0x1c, 0x0f, 0xcc},
+	{0xb8, 0x8e, 0x00, 0xcc},
+	{0xb8, 0x8f, 0xff, 0xcc},
+	{0xb6, 0x12, 0xf8, 0xcc},
+	{0xb6, 0x13, 0x13, 0xcc},
+	{0xbc, 0x02, 0x18, 0xcc},
+	{0xbc, 0x03, 0x50, 0xcc},
+	{0xbc, 0x04, 0x18, 0xcc},
+	{0xbc, 0x05, 0x00, 0xcc},
+	{0xbc, 0x06, 0x00, 0xcc},
+	{0xbc, 0x08, 0x30, 0xcc},
+	{0xbc, 0x09, 0x40, 0xcc},
+	{0xbc, 0x0a, 0x10, 0xcc},
+	{0xb8, 0x0c, 0x20, 0xcc},
+	{0xb8, 0x0d, 0x70, 0xcc},
+	{0xbc, 0x0b, 0x00, 0xcc},
+	{0xbc, 0x0c, 0x00, 0xcc},
+	{0x35, 0x00, 0xef, 0xbb},
+	{0xb3, 0x5c, 0x01, 0xcc},
+	{}
+};
+
 static const __u8 mi1310_socinitVGA_JPG[][4] = {
 	{0xb0, 0x03, 0x19, 0xcc},
 	{0xb0, 0x04, 0x02, 0xcc},
@@ -1212,178 +1437,6 @@ static const __u8 ov7670_initQVGA_JPG[][4] = {
 	{0x00, 0x77, 0x05, 0xaa },
 	{},
 };
-#if 0
-static const __u8 ov7670_initQVGA_JPG[][4] = {
-	{0xb3, 0x00, 0x00, 0xcc},
-	{0xb0, 0x16, 0x0d, 0xcc},
-	{0x00, 0x00, 0x50, 0xdd},	{0xb0, 0x16, 0x00, 0xcc},
-	{0x00, 0x00, 0x50, 0xdd},	{0xb0, 0x03, 0x19, 0xcc},
-	{0x00, 0x00, 0x50, 0xdd},	{0xb3, 0x49, 0x11, 0xcc},
-	{0xb3, 0x49, 0x00, 0xcc},	{0xb0, 0x16, 0x00, 0xcc},
-
-	{0xb3, 0x01, 0x05, 0xcc},	{0x00, 0x00, 0x50, 0xdd},
-	{0xb0, 0x03, 0x19, 0xcc},	{0xb0, 0x04, 0x02, 0xcc},
-	{0x00, 0x00, 0x50, 0xdd},	{0xb3, 0x00, 0x66, 0xcc},
-	{0xb3, 0x00, 0x67, 0xcc},	{0xb3, 0x35, 0xa1, 0xcc},
-	{0xb3, 0x34, 0x01, 0xcc},	{0xb3, 0x05, 0x01, 0xcc},
-	{0xb3, 0x06, 0x01, 0xcc},	{0xb3, 0x08, 0x01, 0xcc},
-	{0xb3, 0x09, 0x0c, 0xcc},	{0xb3, 0x02, 0x02, 0xcc},
-	{0xb3, 0x03, 0x1f, 0xcc},	{0xb3, 0x14, 0x00, 0xcc},
-	{0xb3, 0x15, 0x00, 0xcc},	{0xb3, 0x16, 0x02, 0xcc},
-	{0xb3, 0x17, 0x7f, 0xcc},	{0xb3, 0x04, 0x05, 0xcc},
-	{0xb3, 0x20, 0x00, 0xcc},	{0xb3, 0x21, 0x00, 0xcc},
-	{0xb3, 0x22, 0x01, 0xcc},	{0xb3, 0x23, 0xe0, 0xcc},
-	{0xbc, 0x00, 0xd1, 0xcc}, /* set QVGA */
-	{0xbc, 0x01, 0x01, 0xcc},/* */
-	{0x00, 0x12, 0x80, 0xaa},/* OV sensor reset */
-	{0x00, 0x00, 0x50, 0xdd},/* wait sometimes */
-	{0, 0x12, 0x00, 0xaa},
-	{0, 0x11, 0x40, 0xaa},	{0, 0x6b, 0x0a, 0xaa},
-	{0, 0x3a, 0x04, 0xaa},	{0, 0x40, 0xc0, 0xaa},
-	{0, 0x8c, 0x00, 0xaa},	{0, 0x7a, 0x29, 0xaa},
-	{0, 0x7b, 0x0e, 0xaa},	{0, 0x7c, 0x1a, 0xaa},
-	{0, 0x7d, 0x31, 0xaa},	{0, 0x7e, 0x53, 0xaa},
-	{0, 0x7f, 0x60, 0xaa},	{0, 0x80, 0x6b, 0xaa},
-	{0, 0x81, 0x73, 0xaa},	{0, 0x82, 0x7b, 0xaa},
-	{0, 0x83, 0x82, 0xaa},	{0, 0x84, 0x89, 0xaa},
-	{0, 0x85, 0x96, 0xaa},	{0, 0x86, 0xa1, 0xaa},
-	{0, 0x87, 0xb7, 0xaa},	{0, 0x88, 0xcc, 0xaa},
-	{0, 0x89, 0xe1, 0xaa},	{0, 0x13, 0xe0, 0xaa},
-	{0, 0x00, 0x00, 0xaa},	{0, 0x10, 0x00, 0xaa},
-	{0, 0x0d, 0x40, 0xaa},	{0, 0x14, 0x28, 0xaa},
-	{0, 0xa5, 0x05, 0xaa},	{0, 0xab, 0x07, 0xaa},
-	{0, 0x24, 0x95, 0xaa},	{0, 0x25, 0x33, 0xaa},
-	{0, 0x26, 0xe3, 0xaa},	{0, 0x9f, 0x88, 0xaa},
-	{0, 0xa0, 0x78, 0xaa},	{0, 0x55, 0x90, 0xaa},
-	{0, 0xa1, 0x03, 0xaa},	{0, 0xa6, 0xe0, 0xaa},
-	{0, 0xa7, 0xd8, 0xaa},	{0, 0xa8, 0xf0, 0xaa},
-	{0, 0xa9, 0x90, 0xaa},	{0, 0xaa, 0x14, 0xaa},
-	{0, 0x13, 0xe5, 0xaa},	{0, 0x0e, 0x61, 0xaa},
-	{0, 0x0f, 0x4b, 0xaa},	{0, 0x16, 0x02, 0xaa},
-	{0, 0x1e, 0x07, 0xaa},	{0, 0x21, 0x02, 0xaa},
-	{0, 0x22, 0x91, 0xaa},	{0, 0x29, 0x07, 0xaa},
-	{0, 0x33, 0x0b, 0xaa},	{0, 0x35, 0x0b, 0xaa},
-	{0, 0x37, 0x1d, 0xaa},	{0, 0x38, 0x71, 0xaa},
-	{0, 0x39, 0x2a, 0xaa},	{0, 0x3c, 0x78, 0xaa},
-	{0, 0x4d, 0x40, 0xaa},	{0, 0x4e, 0x20, 0xaa},
-	{0, 0x74, 0x19, 0xaa},	{0, 0x8d, 0x4f, 0xaa},
-	{0, 0x8e, 0x00, 0xaa},	{0, 0x8f, 0x00, 0xaa},
-	{0, 0x90, 0x00, 0xaa},	{0, 0x91, 0x00, 0xaa},
-	{0, 0x96, 0x00, 0xaa},	{0, 0x9a, 0x80, 0xaa},
-	{0, 0xb0, 0x84, 0xaa},	{0, 0xb1, 0x0c, 0xaa},
-	{0, 0xb2, 0x0e, 0xaa},	{0, 0xb3, 0x82, 0xaa},
-	{0, 0xb8, 0x0a, 0xaa},	{0, 0x43, 0x14, 0xaa},
-	{0, 0x44, 0xf0, 0xaa},	{0, 0x45, 0x45, 0xaa},
-	{0, 0x46, 0x63, 0xaa},	{0, 0x47, 0x2d, 0xaa},
-	{0, 0x48, 0x46, 0xaa},	{0, 0x59, 0x88, 0xaa},
-	{0, 0x5a, 0xa0, 0xaa},	{0, 0x5b, 0xc6, 0xaa},
-	{0, 0x5c, 0x7d, 0xaa},	{0, 0x5d, 0x5f, 0xaa},
-	{0, 0x5e, 0x19, 0xaa},	{0, 0x6c, 0x0a, 0xaa},
-	{0, 0x6d, 0x55, 0xaa},	{0, 0x6e, 0x11, 0xaa},
-	{0, 0x6f, 0x9e, 0xaa},	{0, 0x69, 0x00, 0xaa},
-	{0, 0x6a, 0x40, 0xaa},	{0, 0x01, 0x40, 0xaa},
-	{0, 0x02, 0x40, 0xaa},	{0, 0x13, 0xe7, 0xaa},
-	{0, 0x5f, 0xf0, 0xaa},	{0, 0x60, 0xf0, 0xaa},
-	{0, 0x61, 0xf0, 0xaa},	{0, 0x27, 0xa0, 0xaa},
-	{0, 0x28, 0x80, 0xaa},	{0, 0x2c, 0x90, 0xaa},
-	{0, 0x4f, 0x66, 0xaa},	{0, 0x50, 0x66, 0xaa},
-	{0, 0x51, 0x00, 0xaa},	{0, 0x52, 0x22, 0xaa},
-	{0, 0x53, 0x5e, 0xaa},	{0, 0x54, 0x80, 0xaa},
-	{0, 0x58, 0x9e, 0xaa},	{0, 0x41, 0x08, 0xaa},
-	{0, 0x3f, 0x00, 0xaa},	{0, 0x75, 0x85, 0xaa},
-	{0, 0x76, 0xe1, 0xaa},	{0, 0x4c, 0x00, 0xaa},
-	{0, 0x77, 0x0a, 0xaa},	{0, 0x3d, 0x88, 0xaa},
-	{0, 0x4b, 0x09, 0xaa},	{0, 0xc9, 0x60, 0xaa},
-	{0, 0x41, 0x38, 0xaa},	{0, 0x62, 0x30, 0xaa},
-	{0, 0x63, 0x30, 0xaa},	{0, 0x64, 0x08, 0xaa},
-	{0, 0x94, 0x07, 0xaa},	{0, 0x95, 0x0b, 0xaa},
-	{0, 0x65, 0x00, 0xaa},	{0, 0x66, 0x05, 0xaa},
-	{0, 0x56, 0x50, 0xaa},	{0, 0x34, 0x11, 0xaa},
-	{0, 0xa4, 0x88, 0xaa},	{0, 0x96, 0x00, 0xaa},
-	{0, 0x97, 0x30, 0xaa},	{0, 0x98, 0x20, 0xaa},
-	{0, 0x99, 0x30, 0xaa},	{0, 0x9a, 0x84, 0xaa},
-	{0, 0x9b, 0x29, 0xaa},	{0, 0x9c, 0x03, 0xaa},
-	{0, 0x78, 0x04, 0xaa},	{0, 0x79, 0x01, 0xaa},
-	{0, 0xc8, 0xf0, 0xaa},	{0, 0x79, 0x0f, 0xaa},
-	{0, 0xc8, 0x00, 0xaa},	{0, 0x79, 0x10, 0xaa},
-	{0, 0xc8, 0x7e, 0xaa},	{0, 0x79, 0x0a, 0xaa},
-	{0, 0xc8, 0x80, 0xaa},	{0, 0x79, 0x0b, 0xaa},
-	{0, 0xc8, 0x01, 0xaa},	{0, 0x79, 0x0c, 0xaa},
-	{0, 0xc8, 0x0f, 0xaa},	{0, 0x79, 0x0d, 0xaa},
-	{0, 0xc8, 0x20, 0xaa},	{0, 0x79, 0x09, 0xaa},
-	{0, 0xc8, 0x80, 0xaa},	{0, 0x79, 0x02, 0xaa},
-	{0, 0xc8, 0xc0, 0xaa},	{0, 0x79, 0x03, 0xaa},
-	{0, 0xc8, 0x40, 0xaa},	{0, 0x79, 0x05, 0xaa},
-	{0, 0xc8, 0x30, 0xaa},	{0, 0x79, 0x26, 0xaa},
-	{0, 0x11, 0x40, 0xaa},	{0, 0x3a, 0x04, 0xaa},
-	{0, 0x12, 0x00, 0xaa},	{0, 0x40, 0xc0, 0xaa},
-	{0, 0x8c, 0x00, 0xaa},	{0, 0x17, 0x14, 0xaa},
-	{0, 0x18, 0x02, 0xaa},	{0, 0x32, 0x92, 0xaa},
-	{0, 0x19, 0x02, 0xaa},	{0, 0x1a, 0x7a, 0xaa},
-	{0, 0x03, 0x0a, 0xaa},	{0, 0x0c, 0x00, 0xaa},
-	{0, 0x3e, 0x00, 0xaa},	{0, 0x70, 0x3a, 0xaa},
-	{0, 0x71, 0x35, 0xaa},	{0, 0x72, 0x11, 0xaa},
-	{0, 0x73, 0xf0, 0xaa},	{0, 0xa2, 0x02, 0xaa},
-	{0, 0xb1, 0x00, 0xaa},	{0, 0xb1, 0x0c, 0xaa},
-	{0, 0x1e, 0x37, 0xaa},	{0, 0xaa, 0x14, 0xaa},
-	{0, 0x24, 0x80, 0xaa},	{0, 0x25, 0x74, 0xaa},
-	{0, 0x26, 0xd3, 0xaa},	{0, 0x0d, 0x00, 0xaa},
-	{0, 0x14, 0x18, 0xaa},	{0, 0x9d, 0x99, 0xaa},
-	{0, 0x9e, 0x7f, 0xaa},	{0, 0x64, 0x08, 0xaa},
-	{0, 0x94, 0x07, 0xaa},	{0, 0x95, 0x06, 0xaa},
-	{0, 0x66, 0x05, 0xaa},	{0, 0x41, 0x08, 0xaa},
-	{0, 0x3f, 0x00, 0xaa},	{0, 0x75, 0x07, 0xaa},
-	{0, 0x76, 0xe1, 0xaa},	{0, 0x4c, 0x00, 0xaa},
-	{0, 0x77, 0x00, 0xaa},	{0, 0x3d, 0xc2, 0xaa},
-	{0, 0x4b, 0x09, 0xaa},	{0, 0xc9, 0x60, 0xaa},
-	{0, 0x41, 0x38, 0xaa},
-	{0xb6, 0x00, 0x00, 0xcc},	{0xb6, 0x03, 0x01, 0xcc},
-	{0xb6, 0x02, 0x40, 0xcc},
-	{0xb6, 0x05, 0x00, 0xcc},	{0xb6, 0x04, 0xf0, 0xcc},
-	{0xb6, 0x12, 0xf8, 0xcc},	{0xb6, 0x13, 0x21, 0xcc},
-	{0xb6, 0x18, 0x00, 0xcc},	{0xb6, 0x17, 0x96, 0xcc},
-	{0xb6, 0x16, 0x00, 0xcc},	{0xb6, 0x22, 0x12, 0xcc},
-	{0xb6, 0x23, 0x0b, 0xcc},
-	{0xbf, 0xc0, 0x39, 0xcc},/* set jpeg */
-	{0xbf, 0xc1, 0x04, 0xcc},/* */
-	{0xbf, 0xcc, 0x00, 0xcc},/* */
-	{0xbc, 0x02, 0x18, 0xcc},	{0xbc, 0x03, 0x50, 0xcc},
-	{0xbc, 0x04, 0x18, 0xcc},	{0xbc, 0x05, 0x00, 0xcc},
-	{0xbc, 0x06, 0x00, 0xcc},	{0xbc, 0x08, 0x30, 0xcc},
-	{0xbc, 0x09, 0x40, 0xcc},	{0xbc, 0x0a, 0x10, 0xcc},
-	{0xbc, 0x0b, 0x00, 0xcc},	{0xbc, 0x0c, 0x00, 0xcc},
-	{0xb3, 0x5c, 0x01, 0xcc},	{0xb3, 0x01, 0x45, 0xcc},
-	{0, 0x77, 0x05, 0xaa},	{0xb6, 0x12, 0xf8, 0xcc},
-	{0xb6, 0x13, 0x20, 0xcc},
-	{0, 0x24, 0x6c, 0xaa},
-	{0, 0x25, 0x5c, 0xaa},	{0, 0x56, 0x50, 0xaa},
-	{0, 0x4f, 0xa8, 0xaa},	{0, 0x50, 0xa5, 0xaa},
-	{0, 0x51, 0x02, 0xaa},	{0, 0x52, 0x22, 0xaa},
-	{0, 0x53, 0x86, 0xaa},	{0, 0x54, 0xaa, 0xaa},
-	{0, 0x7a, 0x19, 0xaa},	{0, 0x7b, 0x0c, 0xaa},
-	{0, 0x7c, 0x18, 0xaa},	{0, 0x7d, 0x2f, 0xaa},
-	{0, 0x7e, 0x54, 0xaa},	{0, 0x7f, 0x64, 0xaa},
-	{0, 0x80, 0x71, 0xaa},	{0, 0x81, 0x7d, 0xaa},
-	{0, 0x82, 0x88, 0xaa},	{0, 0x83, 0x91, 0xaa},
-	{0, 0x84, 0x98, 0xaa},	{0, 0x85, 0xa7, 0xaa},
-	{0, 0x86, 0xb4, 0xaa},	{0, 0x87, 0xcb, 0xaa},
-	{0, 0x88, 0xde, 0xaa},	{0, 0x89, 0xed, 0xaa},
-	{0, 0x75, 0x86, 0xaa},	{0, 0x92, 0x00, 0xaa},
-	{0, 0x3b, 0, 0xbb},
-	{0, 0x3b, 0x00, 0xaa},
-	{0, 0x13, 0, 0xbb}, {0, 0x13, 0xe7, 0xaa},
-	{0, 0x2d, 0x00, 0xaa},	{0, 0x2e, 0x00, 0xaa},
-	{0, 0x04, 0x00, 0xaa},	{0, 0x10, 0x00, 0xaa},
-	{0, 0x3b, 0, 0xbb},	{0, 0x3b, 0x80, 0xaa},
-	{0, 0x13, 0, 0xbb},
-	{0, 0x13, 0xe7, 0xaa},
-	{0, 0x1e, 0x27, 0xaa},
-	{0, 0x1e, 0x27, 0xaa},
-	{0, 0x3b, 0xc8, 0xaa},
-	{}
-};
-#endif
-
 struct sensor_info {
 	int sensorId;
 	__u8 I2cAdd;
@@ -1402,6 +1455,8 @@ static const struct sensor_info sensor_info_data[] = {
 	{SENSOR_MI1320,     0x80 | 0xc8, 0x00, 0x148c, 0x64, 0x65, 0x01},
 	{SENSOR_OV7670,     0x80 | 0x21, 0x0a, 0x7673, 0x66, 0x67, 0x05},
 	{SENSOR_MI1310_SOC, 0x80 | 0x5d, 0x00, 0x143a, 0x24, 0x25, 0x01},
+/* (tested in vc032x_probe_sensor) */
+/*	{SENSOR_MI0360,	    0x80 | 0x5d, 0x00, 0x4382, 0x24, 0x25, 0x01}, */
 };
 
 /* read 'len' bytes in gspca_dev->usb_buf */
@@ -1463,7 +1518,7 @@ static void read_sensor_register(struct gspca_dev *gspca_dev,
 	mdata = gspca_dev->usb_buf[0];
 	reg_r(gspca_dev, 0xa1, 0xb33c, 1);
 	ldata = gspca_dev->usb_buf[0];
-	PDEBUG(D_PROBE, "Read Sensor h (0x%02X) m (0x%02X) l (0x%02X)",
+	PDEBUG(D_PROBE, "Read Sensor %02x %02x%02x",
 		hdata, mdata, ldata);
 	reg_r(gspca_dev, 0xa1, 0xb334, 1);
 	if (gspca_dev->usb_buf[0] == 0x02)
@@ -1480,7 +1535,7 @@ static int vc032x_probe_sensor(struct gspca_dev *gspca_dev)
 	const struct sensor_info *ptsensor_info;
 
 	reg_r(gspca_dev, 0xa1, 0xbfcf, 1);
-	PDEBUG(D_PROBE, "check sensor header %d", gspca_dev->usb_buf[0]);
+	PDEBUG(D_PROBE, "check sensor header %02x", gspca_dev->usb_buf[0]);
 	for (i = 0; i < ARRAY_SIZE(sensor_info_data); i++) {
 		ptsensor_info = &sensor_info_data[i];
 		reg_w(dev, 0xa0, 0x02, 0xb334);
@@ -1489,16 +1544,15 @@ static int vc032x_probe_sensor(struct gspca_dev *gspca_dev)
 		reg_w(dev, 0xa0, 0x01, 0xb308);
 		reg_w(dev, 0xa0, 0x0c, 0xb309);
 		reg_w(dev, 0xa0, ptsensor_info->I2cAdd, 0xb335);
-/*		PDEBUG(D_PROBE,
-			"check sensor VC032X -> %d Add -> ox%02X!",
-			i, ptsensor_info->I2cAdd); */
 		reg_w(dev, 0xa0, ptsensor_info->op, 0xb301);
 		read_sensor_register(gspca_dev, ptsensor_info->IdAdd, &value);
-		if (value == ptsensor_info->VpId) {
-/*			PDEBUG(D_PROBE, "find sensor VC032X -> ox%04X!",
-				ptsensor_info->VpId); */
+		if (value == ptsensor_info->VpId)
+			return ptsensor_info->sensorId;
+
+		/* special case for MI0360 */
+		if (ptsensor_info->sensorId == SENSOR_MI1310_SOC
+		    && value == 0x4382)
 			return ptsensor_info->sensorId;
-		}
 	}
 	return -1;
 }
@@ -1600,13 +1654,6 @@ static int sd_config(struct gspca_dev *gspca_dev,
 	cam = &gspca_dev->cam;
 	cam->epaddr = 0x02;
 	sd->bridge = id->driver_info;
-	if (sd->bridge == BRIDGE_VC0321) {
-		cam->cam_mode = vc0321_mode;
-		cam->nmodes = ARRAY_SIZE(vc0321_mode);
-	} else {
-		cam->cam_mode = vc0323_mode;
-		cam->nmodes = ARRAY_SIZE(vc0323_mode);
-	}
 
 	vc0321_reset(gspca_dev);
 	sensor = vc032x_probe_sensor(gspca_dev);
@@ -1616,29 +1663,36 @@ static int sd_config(struct gspca_dev *gspca_dev,
 		return -EINVAL;
 	case SENSOR_HV7131R:
 		PDEBUG(D_PROBE, "Find Sensor HV7131R");
-		sd->sensor = SENSOR_HV7131R;
+		break;
+	case SENSOR_MI0360:
+		PDEBUG(D_PROBE, "Find Sensor MI0360");
+		sd->bridge = BRIDGE_VC0323;
 		break;
 	case SENSOR_MI1310_SOC:
 		PDEBUG(D_PROBE, "Find Sensor MI1310_SOC");
-		sd->sensor = SENSOR_MI1310_SOC;
 		break;
 	case SENSOR_MI1320:
 		PDEBUG(D_PROBE, "Find Sensor MI1320");
-		sd->sensor = SENSOR_MI1320;
 		break;
 	case SENSOR_OV7660:
 		PDEBUG(D_PROBE, "Find Sensor OV7660");
-		sd->sensor = SENSOR_OV7660;
 		break;
 	case SENSOR_OV7670:
 		PDEBUG(D_PROBE, "Find Sensor OV7670");
-		sd->sensor = SENSOR_OV7670;
 		break;
 	case SENSOR_PO3130NC:
 		PDEBUG(D_PROBE, "Find Sensor PO3130NC");
-		sd->sensor = SENSOR_PO3130NC;
 		break;
 	}
+	sd->sensor = sensor;
+
+	if (sd->bridge == BRIDGE_VC0321) {
+		cam->cam_mode = vc0321_mode;
+		cam->nmodes = ARRAY_SIZE(vc0321_mode);
+	} else {
+		cam->cam_mode = vc0323_mode;
+		cam->nmodes = ARRAY_SIZE(vc0323_mode);
+	}
 
 	sd->qindex = 7;
 	sd->autogain = AUTOGAIN_DEF;
@@ -1748,6 +1802,17 @@ static int sd_start(struct gspca_dev *gspca_dev)
 			usb_exchange(gspca_dev, ov7670_initVGA_JPG);
 		}
 		break;
+	case SENSOR_MI0360:
+		GammaT = mi1320_gamma;
+		MatrixT = mi0360_matrix;
+		if (mode) {
+			/* 320x240 */
+			usb_exchange(gspca_dev, mi0360_initQVGA_JPG);
+		} else {
+			/* 640x480 */
+			usb_exchange(gspca_dev, mi0360_initVGA_JPG);
+		}
+		break;
 	case SENSOR_MI1310_SOC:
 		if (mode) {
 			/* 320x240 */
-- 
cgit v1.2.3


From 24e5836b4aa995ffe84be439a2a69517f01201ed Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Fri, 28 Nov 2008 12:51:50 +0100
Subject: gspca: Do the webcam microphone work when present.

From: Jean-Francois Moine <moinejf@free.fr>

This patch adds the set/get/enum audio controls.

Priority: normal

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/gspca.c | 34 ++++++++++++++++++++++++++++++++-
 1 file changed, 33 insertions(+), 1 deletion(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/gspca.c b/linux/drivers/media/video/gspca/gspca.c
index baf4aa524..4fda0fca6 100644
--- a/linux/drivers/media/video/gspca/gspca.c
+++ b/linux/drivers/media/video/gspca/gspca.c
@@ -671,7 +671,7 @@ static int gspca_set_alt0(struct gspca_dev *gspca_dev)
 
 	ret = usb_set_interface(gspca_dev->dev, gspca_dev->iface, 0);
 	if (ret < 0)
-		PDEBUG(D_ERR|D_STREAM, "set interface 0 err %d", ret);
+		PDEBUG(D_ERR|D_STREAM, "set alt 0 err %d", ret);
 	return ret;
 }
 
@@ -1081,6 +1081,35 @@ static int vidioc_g_ctrl(struct file *file, void *priv,
 	return -EINVAL;
 }
 
+/*fixme: have an audio flag in gspca_dev?*/
+static int vidioc_s_audio(struct file *file, void *priv,
+			 struct v4l2_audio *audio)
+{
+	if (audio->index != 0)
+		return -EINVAL;
+	return 0;
+}
+
+static int vidioc_g_audio(struct file *file, void *priv,
+			 struct v4l2_audio *audio)
+{
+	memset(audio, 0, sizeof *audio);
+	strcpy(audio->name, "Microphone");
+	return 0;
+}
+
+static int vidioc_enumaudio(struct file *file, void *priv,
+			 struct v4l2_audio *audio)
+{
+	if (audio->index != 0)
+		return -EINVAL;
+
+	strcpy(audio->name, "Microphone");
+	audio->capability = 0;
+	audio->mode = 0;
+	return 0;
+}
+
 static int vidioc_querymenu(struct file *file, void *priv,
 			    struct v4l2_querymenu *qmenu)
 {
@@ -1797,6 +1826,9 @@ static const struct v4l2_ioctl_ops dev_ioctl_ops = {
 	.vidioc_queryctrl	= vidioc_queryctrl,
 	.vidioc_g_ctrl		= vidioc_g_ctrl,
 	.vidioc_s_ctrl		= vidioc_s_ctrl,
+	.vidioc_g_audio		= vidioc_g_audio,
+	.vidioc_s_audio		= vidioc_s_audio,
+	.vidioc_enumaudio	= vidioc_enumaudio,
 	.vidioc_querymenu	= vidioc_querymenu,
 	.vidioc_enum_input	= vidioc_enum_input,
 	.vidioc_g_input		= vidioc_g_input,
-- 
cgit v1.2.3


From aa5b5a04837a6bb93286e723b500f6923e366c4d Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Fri, 28 Nov 2008 19:31:43 +0100
Subject: gspca: Align the 640x480 and 320x240 init of tas5130 in zc3xx.

From: Jean-Francois Moine <moinejf@free.fr>

Priority: normal

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/zc3xx.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/zc3xx.c b/linux/drivers/media/video/gspca/zc3xx.c
index adbca6a9d..ae4e30b52 100644
--- a/linux/drivers/media/video/gspca/zc3xx.c
+++ b/linux/drivers/media/video/gspca/zc3xx.c
@@ -5760,7 +5760,7 @@ static const struct usb_action tas5130cxx_Initial[] = {
 	{}
 };
 static const struct usb_action tas5130cxx_InitialScale[] = {
-	{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
+/*??	{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL}, */
 	{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
 	{0xa0, 0x40, ZC3XX_R002_CLOCKSELECT},
 
@@ -6084,7 +6084,7 @@ static const struct usb_action tas5130c_vf0250_InitialScale[] = {
 	{0xaa, 0x1b, 0x0000},		/* 00,1b,00,aa, */
 	{0xaa, 0x13, 0x0002},		/* 00,13,02,aa, */
 	{0xaa, 0x15, 0x0004},		/* 00,15,04,aa */
-	{0xaa, 0x01, 0x0000},
+/*??	{0xaa, 0x01, 0x0000}, */
 	{0xaa, 0x01, 0x0000},
 	{0xaa, 0x1a, 0x0000},		/* 00,1a,00,aa, */
 	{0xaa, 0x1c, 0x0017},		/* 00,1c,17,aa, */
@@ -6100,8 +6100,8 @@ static const struct usb_action tas5130c_vf0250_InitialScale[] = {
 	{0xaa, 0x0f, 0x00a0},		/* 00,0f,a0,aa, */
 	{0xaa, 0x10, 0x0000},		/* 00,10,00,aa, */
 	{0xaa, 0x11, 0x00a0},		/* 00,11,a0,aa, */
-	{0xa0, 0x00, 0x0039},
-	{0xa1, 0x01, 0x0037},
+/*??	{0xa0, 0x00, 0x0039},
+	{0xa1, 0x01, 0x0037}, */
 	{0xaa, 0x16, 0x0001},		/* 00,16,01,aa, */
 	{0xaa, 0x17, 0x00e8},		/* 00,17,e6,aa (e6 -> e8) */
 	{0xaa, 0x18, 0x0002},		/* 00,18,02,aa, */
-- 
cgit v1.2.3


From 7df653d0550763831781c8010ef17527b04a3010 Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Mon, 1 Dec 2008 18:44:02 +0100
Subject: gspca: Webcam 06f8:3004 added in sonixj.

From: Jean-Francois Moine <moinejf@free.fr>

Priority: normal

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/sonixj.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/sonixj.c b/linux/drivers/media/video/gspca/sonixj.c
index 8037a4ec9..fb8b42daf 100644
--- a/linux/drivers/media/video/gspca/sonixj.c
+++ b/linux/drivers/media/video/gspca/sonixj.c
@@ -1751,6 +1751,7 @@ static const __devinitdata struct usb_device_id device_table[] = {
 #endif
 	{USB_DEVICE(0x0471, 0x0328), BSI(SN9C105, MI0360, 0x5d)},
 	{USB_DEVICE(0x0471, 0x0330), BSI(SN9C105, MI0360, 0x5d)},
+	{USB_DEVICE(0x06f8, 0x3004), BSI(SN9C105, OV7660, 0x21)},
 	{USB_DEVICE(0x0c45, 0x6040), BSI(SN9C102P, HV7131R, 0x11)},
 /* bw600.inf:
 	{USB_DEVICE(0x0c45, 0x6040), BSI(SN9C102P, MI0360, 0x5d)}, */
-- 
cgit v1.2.3


From 18a1649ef4ce188d4f62e37be85055bdfa5d6c97 Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Tue, 2 Dec 2008 10:58:57 +0100
Subject: gspca: Bad color control in sonixj.

From: Jean-Francois Moine <moinejf@free.fr>

Priority: normal

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/sonixj.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/sonixj.c b/linux/drivers/media/video/gspca/sonixj.c
index fb8b42daf..a0ff265cd 100644
--- a/linux/drivers/media/video/gspca/sonixj.c
+++ b/linux/drivers/media/video/gspca/sonixj.c
@@ -1220,17 +1220,17 @@ static void setcolors(struct gspca_dev *gspca_dev)
 {
 	struct sd *sd = (struct sd *) gspca_dev;
 	int i, v;
-	__u8 rega0[12];			/* U & V gains */
+	__u8 reg8a[12];			/* U & V gains */
 	static __s16 uv[6] = {		/* same as reg84 in signed decimal */
 		-24, -38, 64,		/* UR UG UB */
 		 62, -51, -9		/* VR VG VB */
 	};
 	for (i = 0; i < 6; i++) {
 		v = uv[i] * sd->colors / COLOR_DEF;
-		rega0[i * 2] = v;
-		rega0[i * 2 + 1] = (v >> 8) & 0x0f;
+		reg8a[i * 2] = v;
+		reg8a[i * 2 + 1] = (v >> 8) & 0x0f;
 	}
-	reg_w(gspca_dev, 0x84, rega0, sizeof rega0);
+	reg_w(gspca_dev, 0x8a, reg8a, sizeof reg8a);
 }
 
 static void setredblue(struct gspca_dev *gspca_dev)
-- 
cgit v1.2.3


From b999679a2733164c8241db55370190c699fd55fd Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Tue, 2 Dec 2008 19:00:57 +0100
Subject: gspca: Fix image problem at low resolutions with ov7660 in sonixj.

From: Jean-Francois Moine <moinejf@free.fr>

Priority: normal

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/sonixj.c | 16 ++++++----------
 1 file changed, 6 insertions(+), 10 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/sonixj.c b/linux/drivers/media/video/gspca/sonixj.c
index a0ff265cd..368382cf7 100644
--- a/linux/drivers/media/video/gspca/sonixj.c
+++ b/linux/drivers/media/video/gspca/sonixj.c
@@ -1394,19 +1394,15 @@ static int sd_start(struct gspca_dev *gspca_dev)
 	default:
 /*	case SENSOR_OV7660: */
 		ov7660_InitSensor(gspca_dev);
-		if (mode) {
-/*			reg17 = 0x21;	 * 320 */
-/*			reg1 = 0x44; */
-/*			reg1 = 0x46;	(done) */
-		} else {			/* 640 */
-			if (sd->bridge == BRIDGE_SN9C120) {
+		if (sd->bridge == BRIDGE_SN9C120) {
+			if (mode) {		/* 320x240 - 160x120 */
 				reg17 = 0xa2;
 				reg1 = 0x44;	/* 48 Mhz, video trf eneble */
-			} else {
-				reg17 = 0x22;
-				reg1 = 0x06;	/* 24 Mhz, video trf eneble
-						 * inverse power down */
 			}
+		} else {
+			reg17 = 0x22;
+			reg1 = 0x06;	/* 24 Mhz, video trf eneble
+					 * inverse power down */
 		}
 		break;
 	}
-- 
cgit v1.2.3


From 26a19b1a88a4f99ab366bfd80734b34453b35a8b Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Wed, 3 Dec 2008 11:19:22 +0100
Subject: gspca: Webcam 093a:2622 added in pac7311.

From: Jean-Francois Moine <moinejf@free.fr>

Priority: normal

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/pac7311.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/pac7311.c b/linux/drivers/media/video/gspca/pac7311.c
index f443df77e..b0a9d0687 100644
--- a/linux/drivers/media/video/gspca/pac7311.c
+++ b/linux/drivers/media/video/gspca/pac7311.c
@@ -1079,6 +1079,7 @@ static __devinitdata struct usb_device_id device_table[] = {
 	{USB_DEVICE(0x093a, 0x260e), .driver_info = SENSOR_PAC7311},
 	{USB_DEVICE(0x093a, 0x260f), .driver_info = SENSOR_PAC7311},
 	{USB_DEVICE(0x093a, 0x2621), .driver_info = SENSOR_PAC7302},
+	{USB_DEVICE(0x093a, 0x2622), .driver_info = SENSOR_PAC7302},
 	{USB_DEVICE(0x093a, 0x2624), .driver_info = SENSOR_PAC7302},
 	{USB_DEVICE(0x093a, 0x2626), .driver_info = SENSOR_PAC7302},
 	{USB_DEVICE(0x093a, 0x262a), .driver_info = SENSOR_PAC7302},
-- 
cgit v1.2.3


From 5b67d9e00e803d51963fb07cd32160f3314abfaa Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Wed, 3 Dec 2008 18:01:54 +0100
Subject: gspca: Simplify frame rate setting and debug in ov534.

From: Antonio Ospite <ospite@studenti.unina.it>

Priority: normal

Signed-off-by: Antonio Ospite <ospite@studenti.unina.it>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/ov534.c | 26 +++++++++-----------------
 1 file changed, 9 insertions(+), 17 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/ov534.c b/linux/drivers/media/video/gspca/ov534.c
index a574be09b..b26faae8d 100644
--- a/linux/drivers/media/video/gspca/ov534.c
+++ b/linux/drivers/media/video/gspca/ov534.c
@@ -48,7 +48,6 @@ static int frame_rate;
 /* specific webcam descriptor */
 struct sd {
 	struct gspca_dev gspca_dev;	/* !! must be the first item */
-	__u8 frame_rate;
 };
 
 /* V4L2 controls supported by the driver */
@@ -358,45 +357,38 @@ static int sd_config(struct gspca_dev *gspca_dev,
 /* this function is called at probe and resume time */
 static int sd_init(struct gspca_dev *gspca_dev)
 {
-	struct sd *sd = (struct sd *)gspca_dev;
-	ov534_setup(gspca_dev->dev);
+	int fr;
 
-	if (frame_rate > 0)
-		sd->frame_rate = frame_rate;
+	ov534_setup(gspca_dev->dev);
 
-	PDEBUG(D_PROBE, "frame_rate = %d", sd->frame_rate);
+	fr = frame_rate;
 
-	switch (sd->frame_rate) {
+	switch (fr) {
 	case 50:
 		sccb_reg_write(gspca_dev->dev, 0x11, 0x01);
-		sccb_check_status(gspca_dev->dev);
 		sccb_reg_write(gspca_dev->dev, 0x0d, 0x41);
-		sccb_check_status(gspca_dev->dev);
 		ov534_reg_verify_write(gspca_dev->dev, 0xe5, 0x02);
 		break;
 	case 40:
 		sccb_reg_write(gspca_dev->dev, 0x11, 0x02);
-		sccb_check_status(gspca_dev->dev);
 		sccb_reg_write(gspca_dev->dev, 0x0d, 0xc1);
-		sccb_check_status(gspca_dev->dev);
 		ov534_reg_verify_write(gspca_dev->dev, 0xe5, 0x04);
 		break;
-	case 30:
+/*	case 30: */
 	default:
+		fr = 30;
 		sccb_reg_write(gspca_dev->dev, 0x11, 0x04);
-		sccb_check_status(gspca_dev->dev);
 		sccb_reg_write(gspca_dev->dev, 0x0d, 0x81);
-		sccb_check_status(gspca_dev->dev);
 		ov534_reg_verify_write(gspca_dev->dev, 0xe5, 0x02);
 		break;
 	case 15:
 		sccb_reg_write(gspca_dev->dev, 0x11, 0x03);
-		sccb_check_status(gspca_dev->dev);
 		sccb_reg_write(gspca_dev->dev, 0x0d, 0x41);
-		sccb_check_status(gspca_dev->dev);
 		ov534_reg_verify_write(gspca_dev->dev, 0xe5, 0x04);
 		break;
-	};
+	}
+
+	PDEBUG(D_PROBE, "frame_rate: %d", fr);
 
 	return 0;
 }
-- 
cgit v1.2.3


From ae07805bc9b851fe075b043bd085d234a7c786fb Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Wed, 3 Dec 2008 18:10:01 +0100
Subject: gspca: Use u8 values for USB control messages in ov534.

From: Antonio Ospite <ospite@studenti.unina.it>

Priority: normal

Signed-off-by: Antonio Ospite <ospite@studenti.unina.it>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/ov534.c | 28 ++++++++++++++--------------
 1 file changed, 14 insertions(+), 14 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/ov534.c b/linux/drivers/media/video/gspca/ov534.c
index b26faae8d..530f0b712 100644
--- a/linux/drivers/media/video/gspca/ov534.c
+++ b/linux/drivers/media/video/gspca/ov534.c
@@ -62,12 +62,12 @@ static struct v4l2_pix_format vga_mode[] = {
 	 .priv = 0},
 };
 
-static void ov534_reg_write(struct usb_device *udev, u16 reg, u16 val)
+static void ov534_reg_write(struct usb_device *udev, u16 reg, u8 val)
 {
-	u16 data = val;
+	u8 data = val;
 	int ret;
 
-	PDEBUG(D_USBO, "reg=0x%04x, val=0%04x", reg, val);
+	PDEBUG(D_USBO, "reg=0x%04x, val=0%02x", reg, val);
 	ret = usb_control_msg(udev,
 			      usb_sndctrlpipe(udev, 0),
 			      0x1,
@@ -77,9 +77,9 @@ static void ov534_reg_write(struct usb_device *udev, u16 reg, u16 val)
 		PDEBUG(D_ERR, "write failed");
 }
 
-static u16 ov534_reg_read(struct usb_device *udev, u16 reg)
+static u8 ov534_reg_read(struct usb_device *udev, u16 reg)
 {
-	u16 data;
+	u8 data;
 	int ret;
 
 	ret = usb_control_msg(udev,
@@ -87,21 +87,21 @@ static u16 ov534_reg_read(struct usb_device *udev, u16 reg)
 			      0x1,
 			      USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
 			      0x0, reg, &data, 1, CTRL_TIMEOUT);
-	PDEBUG(D_USBI, "reg=0x%04x, data=0x%04x", reg, data);
+	PDEBUG(D_USBI, "reg=0x%04x, data=0x%02x", reg, data);
 	if (ret < 0)
 		PDEBUG(D_ERR, "read failed");
 	return data;
 }
 
-static void ov534_reg_verify_write(struct usb_device *udev, u16 reg, u16 val)
+static void ov534_reg_verify_write(struct usb_device *udev, u16 reg, u8 val)
 {
-	u16 data;
+	u8 data;
 
 	ov534_reg_write(udev, reg, val);
 	data = ov534_reg_read(udev, reg);
 	if (data != val) {
 		PDEBUG(D_ERR | D_USBO,
-		       "unexpected result from read: 0x%04x != 0x%04x", val,
+		       "unexpected result from read: 0x%02x != 0x%02x", val,
 		       data);
 	}
 }
@@ -110,7 +110,7 @@ static void ov534_reg_verify_write(struct usb_device *udev, u16 reg, u16 val)
  * (direction and output)? */
 static void ov534_set_led(struct usb_device *udev, int status)
 {
-	u16 data;
+	u8 data;
 
 	PDEBUG(D_CONF, "led status: %d", status);
 
@@ -129,13 +129,13 @@ static void ov534_set_led(struct usb_device *udev, int status)
 
 static int sccb_check_status(struct usb_device *udev)
 {
-	u16 data;
+	u8 data;
 	int i;
 
 	for (i = 0; i < 5; i++) {
 		data = ov534_reg_read(udev, OV534_REG_STATUS);
 
-		switch (data & 0xFF) {
+		switch (data) {
 		case 0x00:
 			return 1;
 		case 0x04:
@@ -150,9 +150,9 @@ static int sccb_check_status(struct usb_device *udev)
 	return 0;
 }
 
-static void sccb_reg_write(struct usb_device *udev, u16 reg, u16 val)
+static void sccb_reg_write(struct usb_device *udev, u16 reg, u8 val)
 {
-	PDEBUG(D_USBO, "reg: 0x%04x, val: 0x%04x", reg, val);
+	PDEBUG(D_USBO, "reg: 0x%04x, val: 0x%02x", reg, val);
 	ov534_reg_write(udev, OV534_REG_SUBADDR, reg);
 	ov534_reg_write(udev, OV534_REG_WRITE, val);
 	ov534_reg_write(udev, OV534_REG_OPERATION, OV534_OP_WRITE_3);
-- 
cgit v1.2.3


From c1e15caf1b787cceea76c8a1868516001f1e4588 Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Wed, 3 Dec 2008 20:21:08 +0100
Subject: gspca: Use smaller chunks for urb buffer in ov534.

From: Antonio Ospite <ospite@studenti.unina.it>

Priority: normal

Signed-off-by: Antonio Ospite <ospite@studenti.unina.it>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/ov534.c | 51 ++++++++++++++++++++++-----------
 1 file changed, 35 insertions(+), 16 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/ov534.c b/linux/drivers/media/video/gspca/ov534.c
index 530f0b712..f86158dd1 100644
--- a/linux/drivers/media/video/gspca/ov534.c
+++ b/linux/drivers/media/video/gspca/ov534.c
@@ -346,7 +346,14 @@ static int sd_config(struct gspca_dev *gspca_dev,
 	cam->cam_mode = vga_mode;
 	cam->nmodes = ARRAY_SIZE(vga_mode);
 
-	cam->bulk_size = vga_mode[0].sizeimage;
+	/*
+	 * On some architectures we need contiguous memory for urb buffers, and
+	 * in low memory situation 'sizeimage' can be too much.
+	 * 16kiB chunks should be available even when we are low in memory.
+	 * TODO: CHECK this description: is the problem arch-dependent or more
+	 *       general?
+	 */
+	cam->bulk_size = 16 * 1024;
 	cam->bulk_nurbs = 2;
 
 	PDEBUG(D_PROBE, "bulk_size = %d", cam->bulk_size);
@@ -395,15 +402,19 @@ static int sd_init(struct gspca_dev *gspca_dev)
 
 static int sd_start(struct gspca_dev *gspca_dev)
 {
-	PDEBUG(D_PROBE, "width = %d, height = %d",
-	       gspca_dev->width, gspca_dev->height);
-
-	gspca_dev->cam.bulk_size = gspca_dev->width * gspca_dev->height * 2;
+	struct gspca_frame *frame;
 
 	/* start streaming data */
 	ov534_set_led(gspca_dev->dev, 1);
 	ov534_reg_write(gspca_dev->dev, 0xe0, 0x00);
 
+	frame = gspca_get_i_frame(gspca_dev);
+	if (frame == NULL) {
+		PDEBUG(D_ERR, "NULL frame!");
+		return -1;
+	}
+	gspca_frame_add(gspca_dev, FIRST_PACKET, frame, gspca_dev->usb_buf, 0);
+
 	return 0;
 }
 
@@ -421,18 +432,26 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev, struct gspca_frame *frame,
 	 * The current camera setup doesn't stream the last pixel, so we set it
 	 * to a dummy value
 	 */
-	__u8 last_pixel[4] = { 0, 0, 0, 0 };
-	int framesize = gspca_dev->cam.bulk_size;
-
-	if (len == framesize - 4) {
-		frame =
-		    gspca_frame_add(gspca_dev, FIRST_PACKET, frame, data, len);
-		frame =
-		    gspca_frame_add(gspca_dev, LAST_PACKET, frame, last_pixel,
-				    4);
+	__u8 last[4] = { 0, 0, 0, 0 };
+	int framesize = frame->v4l2_buf.length;
+
+	PDEBUG(D_PACK, "");
+	PDEBUG(D_PACK, "** packet len = %d, framesize = %d", len, framesize);
+	PDEBUG(D_PACK, "** frame->data_end - frame->data + len = %d",
+			frame->data_end - frame->data + len);
+
+#if 0
+	/* Can this check mask some tranfer errors?  */
+	if (len < gspca_dev->cam.bulk_size) {
+#else
+	if (frame->data_end - frame->data + len == framesize - 4) {
+#endif
+		PDEBUG(D_PACK, "   end of frame!");
+		gspca_frame_add(gspca_dev, INTER_PACKET, frame, data, len);
+		frame = gspca_frame_add(gspca_dev, LAST_PACKET, frame, last, 4);
+		gspca_frame_add(gspca_dev, FIRST_PACKET, frame, data, 0);
 	} else
-		PDEBUG(D_PACK, "packet len = %d, framesize = %d", len,
-		       framesize);
+		gspca_frame_add(gspca_dev, INTER_PACKET, frame, data, len);
 }
 
 /* sub-driver description */
-- 
cgit v1.2.3


From a31709b99b19630a583553b1b0dd95f862579258 Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Thu, 4 Dec 2008 08:28:27 +0100
Subject: gspca - ov534: Initialization cleanup.

From: Jim Paris <jim@jtan.com>

Priority: normal

Signed-off-by: Jim Paris <jim@jtan.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/ov534.c | 337 +++++++++++++++-----------------
 1 file changed, 159 insertions(+), 178 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/ov534.c b/linux/drivers/media/video/gspca/ov534.c
index f86158dd1..f0b096612 100644
--- a/linux/drivers/media/video/gspca/ov534.c
+++ b/linux/drivers/media/video/gspca/ov534.c
@@ -93,19 +93,6 @@ static u8 ov534_reg_read(struct usb_device *udev, u16 reg)
 	return data;
 }
 
-static void ov534_reg_verify_write(struct usb_device *udev, u16 reg, u8 val)
-{
-	u8 data;
-
-	ov534_reg_write(udev, reg, val);
-	data = ov534_reg_read(udev, reg);
-	if (data != val) {
-		PDEBUG(D_ERR | D_USBO,
-		       "unexpected result from read: 0x%02x != 0x%02x", val,
-		       data);
-	}
-}
-
 /* Two bits control LED: 0x21 bit 7 and 0x23 bit 7.
  * (direction and output)? */
 static void ov534_set_led(struct usb_device *udev, int status)
@@ -161,174 +148,168 @@ static void sccb_reg_write(struct usb_device *udev, u16 reg, u8 val)
 		PDEBUG(D_ERR, "sccb_reg_write failed");
 }
 
-/* setup method */
-static void ov534_setup(struct usb_device *udev)
-{
-	ov534_reg_verify_write(udev, 0xe7, 0x3a);
-
-	ov534_reg_write(udev, OV534_REG_ADDRESS, 0x60);
-	ov534_reg_write(udev, OV534_REG_ADDRESS, 0x60);
-	ov534_reg_write(udev, OV534_REG_ADDRESS, 0x60);
-	ov534_reg_write(udev, OV534_REG_ADDRESS, 0x42);
-
-	ov534_reg_verify_write(udev, 0xc2, 0x0c);
-	ov534_reg_verify_write(udev, 0x88, 0xf8);
-	ov534_reg_verify_write(udev, 0xc3, 0x69);
-	ov534_reg_verify_write(udev, 0x89, 0xff);
-	ov534_reg_verify_write(udev, 0x76, 0x03);
-	ov534_reg_verify_write(udev, 0x92, 0x01);
-	ov534_reg_verify_write(udev, 0x93, 0x18);
-	ov534_reg_verify_write(udev, 0x94, 0x10);
-	ov534_reg_verify_write(udev, 0x95, 0x10);
-	ov534_reg_verify_write(udev, 0xe2, 0x00);
-	ov534_reg_verify_write(udev, 0xe7, 0x3e);
-
-	ov534_reg_write(udev, 0x1c, 0x0a);
-	ov534_reg_write(udev, 0x1d, 0x22);
-	ov534_reg_write(udev, 0x1d, 0x06);
-
-	ov534_reg_verify_write(udev, 0x96, 0x00);
-
-	ov534_reg_write(udev, 0x97, 0x20);
-	ov534_reg_write(udev, 0x97, 0x20);
-	ov534_reg_write(udev, 0x97, 0x20);
-	ov534_reg_write(udev, 0x97, 0x0a);
-	ov534_reg_write(udev, 0x97, 0x3f);
-	ov534_reg_write(udev, 0x97, 0x4a);
-	ov534_reg_write(udev, 0x97, 0x20);
-	ov534_reg_write(udev, 0x97, 0x15);
-	ov534_reg_write(udev, 0x97, 0x0b);
-
-	ov534_reg_verify_write(udev, 0x8e, 0x40);
-	ov534_reg_verify_write(udev, 0x1f, 0x81);
-	ov534_reg_verify_write(udev, 0x34, 0x05);
-	ov534_reg_verify_write(udev, 0xe3, 0x04);
-	ov534_reg_verify_write(udev, 0x88, 0x00);
-	ov534_reg_verify_write(udev, 0x89, 0x00);
-	ov534_reg_verify_write(udev, 0x76, 0x00);
-	ov534_reg_verify_write(udev, 0xe7, 0x2e);
-	ov534_reg_verify_write(udev, 0x31, 0xf9);
-	ov534_reg_verify_write(udev, 0x25, 0x42);
-	ov534_reg_verify_write(udev, 0x21, 0xf0);
-
-	ov534_reg_write(udev, 0x1c, 0x00);
-	ov534_reg_write(udev, 0x1d, 0x40);
-	ov534_reg_write(udev, 0x1d, 0x02);
-	ov534_reg_write(udev, 0x1d, 0x00);
-	ov534_reg_write(udev, 0x1d, 0x02);
-	ov534_reg_write(udev, 0x1d, 0x57);
-	ov534_reg_write(udev, 0x1d, 0xff);
-
-	ov534_reg_verify_write(udev, 0x8d, 0x1c);
-	ov534_reg_verify_write(udev, 0x8e, 0x80);
-	ov534_reg_verify_write(udev, 0xe5, 0x04);
-
-	ov534_set_led(udev, 1);
-
-	sccb_reg_write(udev, 0x12, 0x80);
-	sccb_reg_write(udev, 0x11, 0x01);
-	sccb_reg_write(udev, 0x11, 0x01);
-	sccb_reg_write(udev, 0x11, 0x01);
-	sccb_reg_write(udev, 0x11, 0x01);
-	sccb_reg_write(udev, 0x11, 0x01);
-	sccb_reg_write(udev, 0x11, 0x01);
-	sccb_reg_write(udev, 0x11, 0x01);
-	sccb_reg_write(udev, 0x11, 0x01);
-	sccb_reg_write(udev, 0x11, 0x01);
-	sccb_reg_write(udev, 0x11, 0x01);
-	sccb_reg_write(udev, 0x11, 0x01);
-
-	ov534_set_led(udev, 0);
-
-	sccb_reg_write(udev, 0x3d, 0x03);
-	sccb_reg_write(udev, 0x17, 0x26);
-	sccb_reg_write(udev, 0x18, 0xa0);
-	sccb_reg_write(udev, 0x19, 0x07);
-	sccb_reg_write(udev, 0x1a, 0xf0);
-	sccb_reg_write(udev, 0x32, 0x00);
-	sccb_reg_write(udev, 0x29, 0xa0);
-	sccb_reg_write(udev, 0x2c, 0xf0);
-	sccb_reg_write(udev, 0x65, 0x20);
-	sccb_reg_write(udev, 0x11, 0x01);
-	sccb_reg_write(udev, 0x42, 0x7f);
-	sccb_reg_write(udev, 0x63, 0xe0);
-	sccb_reg_write(udev, 0x64, 0xff);
-	sccb_reg_write(udev, 0x66, 0x00);
-	sccb_reg_write(udev, 0x13, 0xf0);
-	sccb_reg_write(udev, 0x0d, 0x41);
-	sccb_reg_write(udev, 0x0f, 0xc5);
-	sccb_reg_write(udev, 0x14, 0x11);
-
-	ov534_set_led(udev, 1);
-
-	sccb_reg_write(udev, 0x22, 0x7f);
-	sccb_reg_write(udev, 0x23, 0x03);
-	sccb_reg_write(udev, 0x24, 0x40);
-	sccb_reg_write(udev, 0x25, 0x30);
-	sccb_reg_write(udev, 0x26, 0xa1);
-	sccb_reg_write(udev, 0x2a, 0x00);
-	sccb_reg_write(udev, 0x2b, 0x00);
-	sccb_reg_write(udev, 0x6b, 0xaa);
-	sccb_reg_write(udev, 0x13, 0xff);
+static const __u8 ov534_reg_initdata[][2] = {
+	{ 0xe7, 0x3a },
+
+	{ OV534_REG_ADDRESS, 0x42 }, /* select OV772x sensor */
+
+	{ 0xc2, 0x0c },
+	{ 0x88, 0xf8 },
+	{ 0xc3, 0x69 },
+	{ 0x89, 0xff },
+	{ 0x76, 0x03 },
+	{ 0x92, 0x01 },
+	{ 0x93, 0x18 },
+	{ 0x94, 0x10 },
+	{ 0x95, 0x10 },
+	{ 0xe2, 0x00 },
+	{ 0xe7, 0x3e },
+
+	{ 0x1c, 0x0a },
+	{ 0x1d, 0x22 },
+	{ 0x1d, 0x06 },
+
+	{ 0x96, 0x00 },
+
+	{ 0x97, 0x20 },
+	{ 0x97, 0x20 },
+	{ 0x97, 0x20 },
+	{ 0x97, 0x0a },
+	{ 0x97, 0x3f },
+	{ 0x97, 0x4a },
+	{ 0x97, 0x20 },
+	{ 0x97, 0x15 },
+	{ 0x97, 0x0b },
+
+	{ 0x8e, 0x40 },
+	{ 0x1f, 0x81 },
+	{ 0x34, 0x05 },
+	{ 0xe3, 0x04 },
+	{ 0x88, 0x00 },
+	{ 0x89, 0x00 },
+	{ 0x76, 0x00 },
+	{ 0xe7, 0x2e },
+	{ 0x31, 0xf9 },
+	{ 0x25, 0x42 },
+	{ 0x21, 0xf0 },
+
+	{ 0x1c, 0x00 },
+	{ 0x1d, 0x40 },
+	{ 0x1d, 0x02 },
+	{ 0x1d, 0x00 },
+	{ 0x1d, 0x02 },
+	{ 0x1d, 0x57 },
+	{ 0x1d, 0xff },
+
+	{ 0x8d, 0x1c },
+	{ 0x8e, 0x80 },
+	{ 0xe5, 0x04 },
+
+	{ 0xc0, 0x50 },
+	{ 0xc1, 0x3c },
+	{ 0xc2, 0x0c },
+};
 
-	ov534_set_led(udev, 0);
+static const __u8 ov772x_reg_initdata[][2] = {
+	{ 0x12, 0x80 },
+	{ 0x11, 0x01 },
+
+	{ 0x3d, 0x03 },
+	{ 0x17, 0x26 },
+	{ 0x18, 0xa0 },
+	{ 0x19, 0x07 },
+	{ 0x1a, 0xf0 },
+	{ 0x32, 0x00 },
+	{ 0x29, 0xa0 },
+	{ 0x2c, 0xf0 },
+	{ 0x65, 0x20 },
+	{ 0x11, 0x01 },
+	{ 0x42, 0x7f },
+	{ 0x63, 0xe0 },
+	{ 0x64, 0xff },
+	{ 0x66, 0x00 },
+	{ 0x13, 0xf0 },
+	{ 0x0d, 0x41 },
+	{ 0x0f, 0xc5 },
+	{ 0x14, 0x11 },
+
+	{ 0x22, 0x7f },
+	{ 0x23, 0x03 },
+	{ 0x24, 0x40 },
+	{ 0x25, 0x30 },
+	{ 0x26, 0xa1 },
+	{ 0x2a, 0x00 },
+	{ 0x2b, 0x00 },
+	{ 0x6b, 0xaa },
+	{ 0x13, 0xff },
+
+	{ 0x90, 0x05 },
+	{ 0x91, 0x01 },
+	{ 0x92, 0x03 },
+	{ 0x93, 0x00 },
+	{ 0x94, 0x60 },
+	{ 0x95, 0x3c },
+	{ 0x96, 0x24 },
+	{ 0x97, 0x1e },
+	{ 0x98, 0x62 },
+	{ 0x99, 0x80 },
+	{ 0x9a, 0x1e },
+	{ 0x9b, 0x08 },
+	{ 0x9c, 0x20 },
+	{ 0x9e, 0x81 },
+
+	{ 0xa6, 0x04 },
+	{ 0x7e, 0x0c },
+	{ 0x7f, 0x16 },
+	{ 0x80, 0x2a },
+	{ 0x81, 0x4e },
+	{ 0x82, 0x61 },
+	{ 0x83, 0x6f },
+	{ 0x84, 0x7b },
+	{ 0x85, 0x86 },
+	{ 0x86, 0x8e },
+	{ 0x87, 0x97 },
+	{ 0x88, 0xa4 },
+	{ 0x89, 0xaf },
+	{ 0x8a, 0xc5 },
+	{ 0x8b, 0xd7 },
+	{ 0x8c, 0xe8 },
+	{ 0x8d, 0x20 },
+
+	{ 0x0c, 0x90 },
+
+	{ 0x2b, 0x00 },
+	{ 0x22, 0x7f },
+	{ 0x23, 0x03 },
+	{ 0x11, 0x01 },
+	{ 0x0c, 0xd0 },
+	{ 0x64, 0xff },
+	{ 0x0d, 0x41 },
+
+	{ 0x14, 0x41 },
+	{ 0x0e, 0xcd },
+	{ 0xac, 0xbf },
+	{ 0x8e, 0x00 },
+	{ 0x0c, 0xd0 }
+};
 
-	sccb_reg_write(udev, 0x90, 0x05);
-	sccb_reg_write(udev, 0x91, 0x01);
-	sccb_reg_write(udev, 0x92, 0x03);
-	sccb_reg_write(udev, 0x93, 0x00);
-	sccb_reg_write(udev, 0x94, 0x60);
-	sccb_reg_write(udev, 0x95, 0x3c);
-	sccb_reg_write(udev, 0x96, 0x24);
-	sccb_reg_write(udev, 0x97, 0x1e);
-	sccb_reg_write(udev, 0x98, 0x62);
-	sccb_reg_write(udev, 0x99, 0x80);
-	sccb_reg_write(udev, 0x9a, 0x1e);
-	sccb_reg_write(udev, 0x9b, 0x08);
-	sccb_reg_write(udev, 0x9c, 0x20);
-	sccb_reg_write(udev, 0x9e, 0x81);
 
-	ov534_set_led(udev, 1);
+/* setup method */
+static void ov534_setup(struct usb_device *udev)
+{
+	int i;
 
-	sccb_reg_write(udev, 0xa6, 0x04);
-	sccb_reg_write(udev, 0x7e, 0x0c);
-	sccb_reg_write(udev, 0x7f, 0x16);
-	sccb_reg_write(udev, 0x80, 0x2a);
-	sccb_reg_write(udev, 0x81, 0x4e);
-	sccb_reg_write(udev, 0x82, 0x61);
-	sccb_reg_write(udev, 0x83, 0x6f);
-	sccb_reg_write(udev, 0x84, 0x7b);
-	sccb_reg_write(udev, 0x85, 0x86);
-	sccb_reg_write(udev, 0x86, 0x8e);
-	sccb_reg_write(udev, 0x87, 0x97);
-	sccb_reg_write(udev, 0x88, 0xa4);
-	sccb_reg_write(udev, 0x89, 0xaf);
-	sccb_reg_write(udev, 0x8a, 0xc5);
-	sccb_reg_write(udev, 0x8b, 0xd7);
-	sccb_reg_write(udev, 0x8c, 0xe8);
-	sccb_reg_write(udev, 0x8d, 0x20);
-
-	sccb_reg_write(udev, 0x0c, 0x90);
-
-	ov534_reg_verify_write(udev, 0xc0, 0x50);
-	ov534_reg_verify_write(udev, 0xc1, 0x3c);
-	ov534_reg_verify_write(udev, 0xc2, 0x0c);
+	/* Initialize bridge chip */
+	for (i = 0; i < ARRAY_SIZE(ov534_reg_initdata); i++)
+		ov534_reg_write(udev, ov534_reg_initdata[i][0],
+				ov534_reg_initdata[i][1]);
 
 	ov534_set_led(udev, 1);
 
-	sccb_reg_write(udev, 0x2b, 0x00);
-	sccb_reg_write(udev, 0x22, 0x7f);
-	sccb_reg_write(udev, 0x23, 0x03);
-	sccb_reg_write(udev, 0x11, 0x01);
-	sccb_reg_write(udev, 0x0c, 0xd0);
-	sccb_reg_write(udev, 0x64, 0xff);
-	sccb_reg_write(udev, 0x0d, 0x41);
-
-	sccb_reg_write(udev, 0x14, 0x41);
-	sccb_reg_write(udev, 0x0e, 0xcd);
-	sccb_reg_write(udev, 0xac, 0xbf);
-	sccb_reg_write(udev, 0x8e, 0x00);
-	sccb_reg_write(udev, 0x0c, 0xd0);
+	/* Initialize sensor */
+	for (i = 0; i < ARRAY_SIZE(ov772x_reg_initdata); i++)
+		sccb_reg_write(udev, ov772x_reg_initdata[i][0],
+			       ov772x_reg_initdata[i][1]);
 
 	ov534_reg_write(udev, 0xe0, 0x09);
 	ov534_set_led(udev, 0);
@@ -374,24 +355,24 @@ static int sd_init(struct gspca_dev *gspca_dev)
 	case 50:
 		sccb_reg_write(gspca_dev->dev, 0x11, 0x01);
 		sccb_reg_write(gspca_dev->dev, 0x0d, 0x41);
-		ov534_reg_verify_write(gspca_dev->dev, 0xe5, 0x02);
+		ov534_reg_write(gspca_dev->dev, 0xe5, 0x02);
 		break;
 	case 40:
 		sccb_reg_write(gspca_dev->dev, 0x11, 0x02);
 		sccb_reg_write(gspca_dev->dev, 0x0d, 0xc1);
-		ov534_reg_verify_write(gspca_dev->dev, 0xe5, 0x04);
+		ov534_reg_write(gspca_dev->dev, 0xe5, 0x04);
 		break;
 /*	case 30: */
 	default:
 		fr = 30;
 		sccb_reg_write(gspca_dev->dev, 0x11, 0x04);
 		sccb_reg_write(gspca_dev->dev, 0x0d, 0x81);
-		ov534_reg_verify_write(gspca_dev->dev, 0xe5, 0x02);
+		ov534_reg_write(gspca_dev->dev, 0xe5, 0x02);
 		break;
 	case 15:
 		sccb_reg_write(gspca_dev->dev, 0x11, 0x03);
 		sccb_reg_write(gspca_dev->dev, 0x0d, 0x41);
-		ov534_reg_verify_write(gspca_dev->dev, 0xe5, 0x04);
+		ov534_reg_write(gspca_dev->dev, 0xe5, 0x04);
 		break;
 	}
 
-- 
cgit v1.2.3


From 813bf1a92a9d665e013b0c0a52450d68af7ae80c Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Thu, 4 Dec 2008 08:36:14 +0100
Subject: gspca - ov534: Fix frame size so we don't miss the last pixel.

From: Jim Paris <jim@jtan.com>

The frame size is too small, so we lose the last YUYV pixel.
Fix the setup and remove the last_pixel hack.

Priority: normal

Signed-off-by: Jim Paris <jim@jtan.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/ov534.c | 33 +++++++++------------------------
 1 file changed, 9 insertions(+), 24 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/ov534.c b/linux/drivers/media/video/gspca/ov534.c
index f0b096612..79bb6241d 100644
--- a/linux/drivers/media/video/gspca/ov534.c
+++ b/linux/drivers/media/video/gspca/ov534.c
@@ -197,9 +197,9 @@ static const __u8 ov534_reg_initdata[][2] = {
 	{ 0x1d, 0x40 },
 	{ 0x1d, 0x02 },
 	{ 0x1d, 0x00 },
-	{ 0x1d, 0x02 },
-	{ 0x1d, 0x57 },
-	{ 0x1d, 0xff },
+	{ 0x1d, 0x02 }, /* frame size 0x025800 * 4 = 614400 */
+	{ 0x1d, 0x58 }, /* frame size */
+	{ 0x1d, 0x00 }, /* frame size */
 
 	{ 0x8d, 0x1c },
 	{ 0x8e, 0x80 },
@@ -409,30 +409,15 @@ static void sd_stopN(struct gspca_dev *gspca_dev)
 static void sd_pkt_scan(struct gspca_dev *gspca_dev, struct gspca_frame *frame,
 			__u8 *data, int len)
 {
-	/*
-	 * The current camera setup doesn't stream the last pixel, so we set it
-	 * to a dummy value
-	 */
-	__u8 last[4] = { 0, 0, 0, 0 };
 	int framesize = frame->v4l2_buf.length;
 
-	PDEBUG(D_PACK, "");
-	PDEBUG(D_PACK, "** packet len = %d, framesize = %d", len, framesize);
-	PDEBUG(D_PACK, "** frame->data_end - frame->data + len = %d",
-			frame->data_end - frame->data + len);
-
-#if 0
-	/* Can this check mask some tranfer errors?  */
-	if (len < gspca_dev->cam.bulk_size) {
-#else
-	if (frame->data_end - frame->data + len == framesize - 4) {
-#endif
-		PDEBUG(D_PACK, "   end of frame!");
-		gspca_frame_add(gspca_dev, INTER_PACKET, frame, data, len);
-		frame = gspca_frame_add(gspca_dev, LAST_PACKET, frame, last, 4);
-		gspca_frame_add(gspca_dev, FIRST_PACKET, frame, data, 0);
+	if (len == framesize) {
+		frame = gspca_frame_add(gspca_dev, FIRST_PACKET, frame,
+					data, len);
+		frame = gspca_frame_add(gspca_dev, LAST_PACKET, frame, data, 0);
 	} else
-		gspca_frame_add(gspca_dev, INTER_PACKET, frame, data, len);
+		PDEBUG(D_PACK, "packet len = %d, framesize = %d", len,
+		       framesize);
 }
 
 /* sub-driver description */
-- 
cgit v1.2.3


From 8b10a9746fefdebe48ea6080a647adfe08be3338 Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Thu, 4 Dec 2008 08:52:40 +0100
Subject: gspca - ov534: Frame transfer improvements.

From: Jim Paris <jim@jtan.com>

The indirect registers at 0x1c/0x1d control frame settings.  If we
leave the values at 0x0a and 0x0b at their reset-time defaults, frame
data from the camera matches the UVC payload format.  This lets us
better reassemble the data into frames and know when data was lost.

This also lets us relax the bulk_size requirement from 600K to 2K,
which should help systems on with limited RAM (like the PS3).

Priority: normal

Signed-off-by: Jim Paris <jim@jtan.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/ov534.c | 103 ++++++++++++++++++++++----------
 1 file changed, 71 insertions(+), 32 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/ov534.c b/linux/drivers/media/video/gspca/ov534.c
index 79bb6241d..e02c8f70f 100644
--- a/linux/drivers/media/video/gspca/ov534.c
+++ b/linux/drivers/media/video/gspca/ov534.c
@@ -165,10 +165,6 @@ static const __u8 ov534_reg_initdata[][2] = {
 	{ 0xe2, 0x00 },
 	{ 0xe7, 0x3e },
 
-	{ 0x1c, 0x0a },
-	{ 0x1d, 0x22 },
-	{ 0x1d, 0x06 },
-
 	{ 0x96, 0x00 },
 
 	{ 0x97, 0x20 },
@@ -327,18 +323,9 @@ static int sd_config(struct gspca_dev *gspca_dev,
 	cam->cam_mode = vga_mode;
 	cam->nmodes = ARRAY_SIZE(vga_mode);
 
-	/*
-	 * On some architectures we need contiguous memory for urb buffers, and
-	 * in low memory situation 'sizeimage' can be too much.
-	 * 16kiB chunks should be available even when we are low in memory.
-	 * TODO: CHECK this description: is the problem arch-dependent or more
-	 *       general?
-	 */
-	cam->bulk_size = 16 * 1024;
+	cam->bulk_size = 2048;
 	cam->bulk_nurbs = 2;
 
-	PDEBUG(D_PROBE, "bulk_size = %d", cam->bulk_size);
-
 	return 0;
 }
 
@@ -383,19 +370,10 @@ static int sd_init(struct gspca_dev *gspca_dev)
 
 static int sd_start(struct gspca_dev *gspca_dev)
 {
-	struct gspca_frame *frame;
-
 	/* start streaming data */
 	ov534_set_led(gspca_dev->dev, 1);
 	ov534_reg_write(gspca_dev->dev, 0xe0, 0x00);
 
-	frame = gspca_get_i_frame(gspca_dev);
-	if (frame == NULL) {
-		PDEBUG(D_ERR, "NULL frame!");
-		return -1;
-	}
-	gspca_frame_add(gspca_dev, FIRST_PACKET, frame, gspca_dev->usb_buf, 0);
-
 	return 0;
 }
 
@@ -406,18 +384,79 @@ static void sd_stopN(struct gspca_dev *gspca_dev)
 	ov534_set_led(gspca_dev->dev, 0);
 }
 
+/* Values for bmHeaderInfo (Video and Still Image Payload Headers, 2.4.3.3) */
+#define UVC_STREAM_EOH	(1 << 7)
+#define UVC_STREAM_ERR	(1 << 6)
+#define UVC_STREAM_STI	(1 << 5)
+#define UVC_STREAM_RES	(1 << 4)
+#define UVC_STREAM_SCR	(1 << 3)
+#define UVC_STREAM_PTS	(1 << 2)
+#define UVC_STREAM_EOF	(1 << 1)
+#define UVC_STREAM_FID	(1 << 0)
+
 static void sd_pkt_scan(struct gspca_dev *gspca_dev, struct gspca_frame *frame,
 			__u8 *data, int len)
 {
-	int framesize = frame->v4l2_buf.length;
-
-	if (len == framesize) {
-		frame = gspca_frame_add(gspca_dev, FIRST_PACKET, frame,
-					data, len);
-		frame = gspca_frame_add(gspca_dev, LAST_PACKET, frame, data, 0);
-	} else
-		PDEBUG(D_PACK, "packet len = %d, framesize = %d", len,
-		       framesize);
+	static __u32 last_pts;
+	__u32 this_pts;
+	static int last_fid;
+	int this_fid;
+
+	/* Payloads are prefixed with a the UVC-style header.  We
+	   consider a frame to start when the FID toggles, or the PTS
+	   changes.  A frame ends when EOF is set, and we've received
+	   the correct number of bytes. */
+
+	/* Verify UVC header.  Header length is always 12 */
+	if (data[0] != 12 || len < 12) {
+		PDEBUG(D_PACK, "bad header");
+		goto discard;
+	}
+
+	/* Check errors */
+	if (data[1] & UVC_STREAM_ERR) {
+		PDEBUG(D_PACK, "payload error");
+		goto discard;
+	}
+
+	/* Extract PTS and FID */
+	if (!(data[1] & UVC_STREAM_PTS)) {
+		PDEBUG(D_PACK, "PTS not present");
+		goto discard;
+	}
+	this_pts = (data[5] << 24) | (data[4] << 16) | (data[3] << 8) | data[2];
+	this_fid = (data[1] & UVC_STREAM_FID) ? 1 : 0;
+
+	/* If PTS or FID has changed, start a new frame. */
+	if (this_pts != last_pts || this_fid != last_fid) {
+		gspca_frame_add(gspca_dev, FIRST_PACKET, frame, NULL, 0);
+		last_pts = this_pts;
+		last_fid = this_fid;
+	}
+
+	/* Add the data from this payload */
+	gspca_frame_add(gspca_dev, INTER_PACKET, frame,
+				data + 12, len - 12);
+
+	/* If this packet is marked as EOF, end the frame */
+	if (data[1] & UVC_STREAM_EOF) {
+		last_pts = 0;
+
+		if ((frame->data_end - frame->data) !=
+		    (gspca_dev->width * gspca_dev->height * 2)) {
+			PDEBUG(D_PACK, "short frame");
+			goto discard;
+		}
+
+		gspca_frame_add(gspca_dev, LAST_PACKET, frame, NULL, 0);
+	}
+
+	/* Done */
+	return;
+
+discard:
+	/* Discard data until a new frame starts. */
+	gspca_frame_add(gspca_dev, DISCARD_PACKET, frame, NULL, 0);
 }
 
 /* sub-driver description */
-- 
cgit v1.2.3


From a9c96b1af32e0ce19b406f21d9ee63a9b6883d33 Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Thu, 4 Dec 2008 09:06:08 +0100
Subject: gspca - ov534: Accept many simultaneous webcams.

From: Jean-Francois Moine <moinejf@free.fr>

This patch moves the last fid and pts from static to the sd structure.

Priority: normal

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/ov534.c | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/ov534.c b/linux/drivers/media/video/gspca/ov534.c
index e02c8f70f..28a798279 100644
--- a/linux/drivers/media/video/gspca/ov534.c
+++ b/linux/drivers/media/video/gspca/ov534.c
@@ -48,6 +48,8 @@ static int frame_rate;
 /* specific webcam descriptor */
 struct sd {
 	struct gspca_dev gspca_dev;	/* !! must be the first item */
+	__u32 last_fid;
+	__u32 last_pts;
 };
 
 /* V4L2 controls supported by the driver */
@@ -397,9 +399,8 @@ static void sd_stopN(struct gspca_dev *gspca_dev)
 static void sd_pkt_scan(struct gspca_dev *gspca_dev, struct gspca_frame *frame,
 			__u8 *data, int len)
 {
-	static __u32 last_pts;
+	struct sd *sd = (struct sd *) gspca_dev;
 	__u32 this_pts;
-	static int last_fid;
 	int this_fid;
 
 	/* Payloads are prefixed with a the UVC-style header.  We
@@ -428,10 +429,10 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev, struct gspca_frame *frame,
 	this_fid = (data[1] & UVC_STREAM_FID) ? 1 : 0;
 
 	/* If PTS or FID has changed, start a new frame. */
-	if (this_pts != last_pts || this_fid != last_fid) {
+	if (this_pts != sd->last_pts || this_fid != sd->last_fid) {
 		gspca_frame_add(gspca_dev, FIRST_PACKET, frame, NULL, 0);
-		last_pts = this_pts;
-		last_fid = this_fid;
+		sd->last_pts = this_pts;
+		sd->last_fid = this_fid;
 	}
 
 	/* Add the data from this payload */
@@ -440,7 +441,7 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev, struct gspca_frame *frame,
 
 	/* If this packet is marked as EOF, end the frame */
 	if (data[1] & UVC_STREAM_EOF) {
-		last_pts = 0;
+		sd->last_pts = 0;
 
 		if ((frame->data_end - frame->data) !=
 		    (gspca_dev->width * gspca_dev->height * 2)) {
-- 
cgit v1.2.3


From 798b92bbda5976e2ca0fca8ca21ef0c11757a244 Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Fri, 5 Dec 2008 10:18:37 +0100
Subject: gspca - sonixj: Cleanup / simplify code.

From: Jean-Francois Moine <moinejf@free.fr>

Priority: normal

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/sonixj.c | 70 ++++++++++++++++----------------
 1 file changed, 34 insertions(+), 36 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/sonixj.c b/linux/drivers/media/video/gspca/sonixj.c
index 368382cf7..ff94cd639 100644
--- a/linux/drivers/media/video/gspca/sonixj.c
+++ b/linux/drivers/media/video/gspca/sonixj.c
@@ -37,26 +37,26 @@ struct sd {
 	atomic_t avg_lum;
 	unsigned int exposure;
 
-	unsigned short brightness;
-	unsigned char contrast;
-	unsigned char colors;
-	unsigned char autogain;
+	__u16 brightness;
+	__u8 contrast;
+	__u8 colors;
+	__u8 autogain;
 	__u8 blue;
 	__u8 red;
 	__u8 vflip;			/* ov7630 only */
 	__u8 infrared;			/* mi0360 only */
 
-	signed char ag_cnt;
+	__s8 ag_cnt;
 #define AG_CNT_START 13
 
-	char qindex;
-	unsigned char bridge;
+	__u8 qindex;
+	__u8 bridge;
 #define BRIDGE_SN9C102P 0
 #define BRIDGE_SN9C105 1
 #define BRIDGE_SN9C110 2
 #define BRIDGE_SN9C120 3
 #define BRIDGE_SN9C325 4
-	char sensor;			/* Type of image sensor chip */
+	__u8 sensor;			/* Type of image sensor chip */
 #define SENSOR_HV7131R 0
 #define SENSOR_MI0360 1
 #define SENSOR_MO4000 2
@@ -64,7 +64,7 @@ struct sd {
 #define SENSOR_OV7630 4
 #define SENSOR_OV7648 5
 #define SENSOR_OV7660 6
-	unsigned char i2c_base;
+	__u8 i2c_base;
 };
 
 /* V4L2 controls supported by the driver */
@@ -207,6 +207,24 @@ static struct ctrl sd_ctrls[] = {
 	},
 };
 
+/* table of the disabled controls */
+static __u32 ctrl_dis[] = {
+	(1 << INFRARED_IDX) | (1 << VFLIP_IDX),
+						/* SENSOR_HV7131R 0 */
+	(1 << VFLIP_IDX),
+						/* SENSOR_MI0360 1 */
+	(1 << INFRARED_IDX) | (1 << VFLIP_IDX),
+						/* SENSOR_MO4000 2 */
+	(1 << INFRARED_IDX) | (1 << VFLIP_IDX),
+						/* SENSOR_OM6802 3 */
+	(1 << AUTOGAIN_IDX) | (1 << INFRARED_IDX),
+						/* SENSOR_OV7630 4 */
+	(1 << AUTOGAIN_IDX) | (1 << INFRARED_IDX) | (1 << VFLIP_IDX),
+						/* SENSOR_OV7648 5 */
+	(1 << AUTOGAIN_IDX) | (1 << INFRARED_IDX) | (1 << VFLIP_IDX),
+						/* SENSOR_OV7660 6 */
+};
+
 static struct v4l2_pix_format vga_mode[] = {
 	{160, 120, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
 		.bytesperline = 160,
@@ -801,8 +819,6 @@ static void i2c_r5(struct gspca_dev *gspca_dev, __u8 reg)
 
 static int probesensor(struct gspca_dev *gspca_dev)
 {
-	struct sd *sd = (struct sd *) gspca_dev;
-
 	i2c_w1(gspca_dev, 0x02, 0);			/* sensor wakeup */
 	msleep(10);
 	reg_w1(gspca_dev, 0x02, 0x66);			/* Gpio on */
@@ -814,8 +830,7 @@ static int probesensor(struct gspca_dev *gspca_dev)
 	    && gspca_dev->usb_buf[3] == 0x00
 	    && gspca_dev->usb_buf[4] == 0x00) {
 		PDEBUG(D_PROBE, "Find Sensor sn9c102P HV7131R");
-		sd->sensor = SENSOR_HV7131R;
-		return SENSOR_HV7131R;
+		return 0;
 	}
 	PDEBUG(D_PROBE, "Find Sensor 0x%02x 0x%02x 0x%02x",
 		gspca_dev->usb_buf[0], gspca_dev->usb_buf[1],
@@ -1030,17 +1045,7 @@ static int sd_config(struct gspca_dev *gspca_dev,
 	sd->vflip = VFLIP_DEF;
 	sd->infrared = INFRARED_DEF;
 
-	switch (sd->sensor) {
-	case SENSOR_OV7630:
-	case SENSOR_OV7648:
-	case SENSOR_OV7660:
-		gspca_dev->ctrl_dis = (1 << AUTOGAIN_IDX);
-		break;
-	}
-	if (sd->sensor != SENSOR_OV7630)
-		gspca_dev->ctrl_dis |= (1 << VFLIP_IDX);
-	if (sd->sensor != SENSOR_MI0360)
-		gspca_dev->ctrl_dis |= (1 << INFRARED_IDX);
+	gspca_dev->ctrl_dis = ctrl_dis[sd->sensor];
 	return 0;
 }
 
@@ -1048,7 +1053,6 @@ static int sd_config(struct gspca_dev *gspca_dev,
 static int sd_init(struct gspca_dev *gspca_dev)
 {
 	struct sd *sd = (struct sd *) gspca_dev;
-/*	const __u8 *sn9c1xx; */
 	__u8 regGpio[] = { 0x29, 0x74 };
 	__u8 regF1;
 
@@ -1087,12 +1091,7 @@ static int sd_init(struct gspca_dev *gspca_dev)
 
 	reg_w1(gspca_dev, 0xf1, 0x01);
 
-#if 1 /*jfm: from win trace*/
 	return 0;
-#else
-	sn9c1xx = sn_tb[(int) sd->sensor];
-	return configure_gpio(gspca_dev, sn9c1xx);
-#endif
 }
 
 static unsigned int setexposure(struct gspca_dev *gspca_dev,
@@ -1207,13 +1206,16 @@ static void setcontrast(struct gspca_dev *gspca_dev)
 {
 	struct sd *sd = (struct sd *) gspca_dev;
 	__u8 k2;
-	__u8 contrast[] = { 0x00, 0x00, 0x28, 0x00, 0x07, 0x00 };
+	__u8 contrast[6];
 
 	k2 = sd->contrast * 0x30 / (CONTRAST_MAX + 1) + 0x10;	/* 10..40 */
 	contrast[0] = (k2 + 1) / 2;		/* red */
+	contrast[1] = 0;
 	contrast[2] = k2;			/* green */
+	contrast[3] = 0;
 	contrast[4] = (k2 + 1) / 5;		/* blue */
-	reg_w(gspca_dev, 0x84, contrast, 6);
+	contrast[5] = 0;
+	reg_w(gspca_dev, 0x84, contrast, sizeof contrast);
 }
 
 static void setcolors(struct gspca_dev *gspca_dev)
@@ -1386,10 +1388,6 @@ static int sd_start(struct gspca_dev *gspca_dev)
 		ov7648_InitSensor(gspca_dev);
 		reg17 = 0x21;
 /*		reg1 = 0x42;		 * 42 - 46? */
-/*		if (mode)
-			;		 * 320x2...
-		else
-			;		 * 640x... */
 		break;
 	default:
 /*	case SENSOR_OV7660: */
-- 
cgit v1.2.3


From b4bd1e6e9284910c01185a58e17ce30342ecfd3d Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Fri, 5 Dec 2008 10:25:26 +0100
Subject: gspca - ov519: Change copyright information.

From: Romain Beauxis <toots@rastageeks.org>

Priority: normal

Signed-off-by: Romain Beauxis <toots@rastageeks.org>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/ov519.c | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/ov519.c b/linux/drivers/media/video/gspca/ov519.c
index b18d98191..5fb519da2 100644
--- a/linux/drivers/media/video/gspca/ov519.c
+++ b/linux/drivers/media/video/gspca/ov519.c
@@ -3,7 +3,18 @@
  *
  * Copyright (C) 2008 Jean-Francois Moine (http://moinejf.free.fr)
  *
- * (This module is adapted from the ov51x-jpeg package)
+ * This module is adapted from the ov51x-jpeg package, which itself
+ * was adapted from the ov511 driver.
+ *
+ * Original copyright for the ov511 driver is:
+ *
+ * Copyright (c) 1999-2004 Mark W. McClelland
+ * Support for OV519, OV8610 Copyright (c) 2003 Joerg Heckenbach
+ *
+ * ov51x-jpeg original copyright is:
+ *
+ * Copyright (c) 2004-2007 Romain Beauxis <toots@rastageeks.org>
+ * Support for OV7670 sensors was contributed by Sam Skipsey <aoanla@yahoo.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
-- 
cgit v1.2.3


From ddfa62c7544e846044782ec43aad56cc331c69a9 Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Mon, 8 Dec 2008 08:48:21 +0100
Subject: gspca - vc032x: Bad check of the sensor mi0360.

From: Jean-Francois Moine <moinejf@free.fr>

Error was due to bad variable names.

Priority: normal

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/vc032x.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/vc032x.c b/linux/drivers/media/video/gspca/vc032x.c
index db5deb957..7c0586fe6 100644
--- a/linux/drivers/media/video/gspca/vc032x.c
+++ b/linux/drivers/media/video/gspca/vc032x.c
@@ -1456,7 +1456,7 @@ static const struct sensor_info sensor_info_data[] = {
 	{SENSOR_OV7670,     0x80 | 0x21, 0x0a, 0x7673, 0x66, 0x67, 0x05},
 	{SENSOR_MI1310_SOC, 0x80 | 0x5d, 0x00, 0x143a, 0x24, 0x25, 0x01},
 /* (tested in vc032x_probe_sensor) */
-/*	{SENSOR_MI0360,	    0x80 | 0x5d, 0x00, 0x4382, 0x24, 0x25, 0x01}, */
+/*	{SENSOR_MI0360,	    0x80 | 0x5d, 0x00, 0x8243, 0x24, 0x25, 0x01}, */
 };
 
 /* read 'len' bytes in gspca_dev->usb_buf */
@@ -1513,18 +1513,18 @@ static void read_sensor_register(struct gspca_dev *gspca_dev,
 		msleep(1);
 	}
 	reg_r(gspca_dev, 0xa1, 0xb33e, 1);
-	hdata = gspca_dev->usb_buf[0];
+	ldata = gspca_dev->usb_buf[0];
 	reg_r(gspca_dev, 0xa1, 0xb33d, 1);
 	mdata = gspca_dev->usb_buf[0];
 	reg_r(gspca_dev, 0xa1, 0xb33c, 1);
-	ldata = gspca_dev->usb_buf[0];
-	PDEBUG(D_PROBE, "Read Sensor %02x %02x%02x",
+	hdata = gspca_dev->usb_buf[0];
+	PDEBUG(D_PROBE, "Read Sensor %02x%02x %02x",
 		hdata, mdata, ldata);
 	reg_r(gspca_dev, 0xa1, 0xb334, 1);
 	if (gspca_dev->usb_buf[0] == 0x02)
-		*value = (ldata << 8) + mdata;
+		*value = (hdata << 8) + mdata;
 	else
-		*value = ldata;
+		*value = hdata;
 }
 
 static int vc032x_probe_sensor(struct gspca_dev *gspca_dev)
@@ -1551,7 +1551,7 @@ static int vc032x_probe_sensor(struct gspca_dev *gspca_dev)
 
 		/* special case for MI0360 */
 		if (ptsensor_info->sensorId == SENSOR_MI1310_SOC
-		    && value == 0x4382)
+		    && value == 0x8243)
 			return ptsensor_info->sensorId;
 	}
 	return -1;
-- 
cgit v1.2.3


From 1ae43e8ab9d6411a573a667d5dab1f36faa95c65 Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Mon, 8 Dec 2008 09:13:53 +0100
Subject: gspca - vc032x: V and H flips added for sensors ov7660 and 7670.

From: Jean-Francois Moine <moinejf@free.fr>

Priority: normal

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/vc032x.c | 137 +++++++++++++++++++++++++++++--
 1 file changed, 128 insertions(+), 9 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/vc032x.c b/linux/drivers/media/video/gspca/vc032x.c
index 7c0586fe6..7b899a735 100644
--- a/linux/drivers/media/video/gspca/vc032x.c
+++ b/linux/drivers/media/video/gspca/vc032x.c
@@ -32,8 +32,10 @@ MODULE_LICENSE("GPL");
 struct sd {
 	struct gspca_dev gspca_dev;	/* !! must be the first item */
 
-	unsigned char autogain;
-	unsigned char lightfreq;
+	__u8 autogain;
+	__u8 hflip;
+	__u8 vflip;
+	__u8 lightfreq;
 
 	char qindex;
 	char bridge;
@@ -52,6 +54,10 @@ struct sd {
 /* V4L2 controls supported by the driver */
 static int sd_setautogain(struct gspca_dev *gspca_dev, __s32 val);
 static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val);
+static int sd_sethflip(struct gspca_dev *gspca_dev, __s32 val);
+static int sd_gethflip(struct gspca_dev *gspca_dev, __s32 *val);
+static int sd_setvflip(struct gspca_dev *gspca_dev, __s32 val);
+static int sd_getvflip(struct gspca_dev *gspca_dev, __s32 *val);
 static int sd_setfreq(struct gspca_dev *gspca_dev, __s32 val);
 static int sd_getfreq(struct gspca_dev *gspca_dev, __s32 *val);
 
@@ -70,7 +76,38 @@ static struct ctrl sd_ctrls[] = {
 	    .set = sd_setautogain,
 	    .get = sd_getautogain,
 	},
-#define LIGHTFREQ_IDX 1
+/* next 2 controls work with ov7660 and ov7670 only */
+#define HFLIP_IDX 1
+	{
+	    {
+		.id      = V4L2_CID_HFLIP,
+		.type    = V4L2_CTRL_TYPE_BOOLEAN,
+		.name    = "Mirror",
+		.minimum = 0,
+		.maximum = 1,
+		.step    = 1,
+#define HFLIP_DEF 0
+		.default_value = HFLIP_DEF,
+	    },
+	    .set = sd_sethflip,
+	    .get = sd_gethflip,
+	},
+#define VFLIP_IDX 2
+	{
+	    {
+		.id      = V4L2_CID_VFLIP,
+		.type    = V4L2_CTRL_TYPE_BOOLEAN,
+		.name    = "Vflip",
+		.minimum = 0,
+		.maximum = 1,
+		.step    = 1,
+#define VFLIP_DEF 0
+		.default_value = VFLIP_DEF,
+	    },
+	    .set = sd_setvflip,
+	    .get = sd_getvflip,
+	},
+#define LIGHTFREQ_IDX 3
 	{
 	    {
 		.id	 = V4L2_CID_POWER_LINE_FREQUENCY,
@@ -112,6 +149,11 @@ static struct v4l2_pix_format vc0323_mode[] = {
 		.priv = 0},
 };
 
+/* OV7660/7670 registers */
+#define OV7660_REG_MVFP 0x1e
+#define OV7660_MVFP_MIRROR	0x20
+#define OV7660_MVFP_VFLIP	0x10
+
 static const __u8 mi0360_matrix[9] = {
 	0x50, 0xf8, 0xf8, 0xf5, 0x50, 0xfb, 0xff, 0xf1, 0x50
 };
@@ -1057,7 +1099,7 @@ static const __u8 ov7660_initVGA_data[][4] = {
 	{0x00, 0x01, 0x80, 0xaa},	{0x00, 0x02, 0x80, 0xaa},
 	{0x00, 0x12, 0x80, 0xaa},
 	{0x00, 0x12, 0x05, 0xaa},
-	{0x00, 0x1e, 0x01, 0xaa},
+	{0x00, 0x1e, 0x01, 0xaa},	/* MVFP */
 	{0x00, 0x3d, 0x40, 0xaa}, /* 0x3d <-40 gamma 01 */
 	{0x00, 0x41, 0x00, 0xaa}, /* edge 00 */
 	{0x00, 0x0d, 0x48, 0xaa},	{0x00, 0x0e, 0x04, 0xaa},
@@ -1111,7 +1153,7 @@ static const __u8 ov7660_initQVGA_data[][4] = {
 	{0xb8, 0x27, 0x20, 0xcc},	{0xb8, 0x8f, 0x50, 0xcc},
 	{0x00, 0x01, 0x80, 0xaa},	{0x00, 0x02, 0x80, 0xaa},
 	{0x00, 0x12, 0x80, 0xaa},	{0x00, 0x12, 0x05, 0xaa},
-	{0x00, 0x1e, 0x01, 0xaa},
+	{0x00, 0x1e, 0x01, 0xaa},	/* MVFP */
 	{0x00, 0x3d, 0x40, 0xaa}, /* 0x3d <-40 gamma 01 */
 	{0x00, 0x41, 0x00, 0xaa}, /* edge 00 */
 	{0x00, 0x0d, 0x48, 0xaa},	{0x00, 0x0e, 0x04, 0xaa},
@@ -1217,7 +1259,8 @@ static const __u8 ov7670_initVGA_JPG[][4] = {
 	{0x00, 0xa9, 0x90, 0xaa},	{0x00, 0xaa, 0x14, 0xaa},
 	{0x00, 0x13, 0xe5, 0xaa},	{0x00, 0x0e, 0x61, 0xaa},
 	{0x00, 0x0f, 0x4b, 0xaa},	{0x00, 0x16, 0x02, 0xaa},
-	{0x00, 0x1e, 0x07, 0xaa},	{0x00, 0x21, 0x02, 0xaa},
+	{0x00, 0x1e, 0x07, 0xaa},	/* MVFP */
+	{0x00, 0x21, 0x02, 0xaa},
 	{0x00, 0x22, 0x91, 0xaa},	{0x00, 0x29, 0x07, 0xaa},
 	{0x00, 0x33, 0x0b, 0xaa},	{0x00, 0x35, 0x0b, 0xaa},
 	{0x00, 0x37, 0x1d, 0xaa},	{0x00, 0x38, 0x71, 0xaa},
@@ -1282,7 +1325,8 @@ static const __u8 ov7670_initVGA_JPG[][4] = {
 	{0x00, 0x71, 0x35, 0xaa},	{0x00, 0x72, 0x11, 0xaa},
 	{0x00, 0x73, 0xf0, 0xaa},	{0x00, 0xa2, 0x02, 0xaa},
 	{0x00, 0xb1, 0x00, 0xaa},	{0x00, 0xb1, 0x0c, 0xaa},
-	{0x00, 0x1e, 0x37, 0xaa},	{0x00, 0xaa, 0x14, 0xaa},
+	{0x00, 0x1e, 0x37, 0xaa},	/* MVFP */
+	{0x00, 0xaa, 0x14, 0xaa},
 	{0x00, 0x24, 0x80, 0xaa},	{0x00, 0x25, 0x74, 0xaa},
 	{0x00, 0x26, 0xd3, 0xaa},	{0x00, 0x0d, 0x00, 0xaa},
 	{0x00, 0x14, 0x18, 0xaa},	{0x00, 0x9d, 0x99, 0xaa},
@@ -1344,7 +1388,8 @@ static const __u8 ov7670_initQVGA_JPG[][4] = {
 	{0x00, 0xa9, 0x90, 0xaa},	{0x00, 0xaa, 0x14, 0xaa},
 	{0x00, 0x13, 0xe5, 0xaa},	{0x00, 0x0e, 0x61, 0xaa},
 	{0x00, 0x0f, 0x4b, 0xaa},	{0x00, 0x16, 0x02, 0xaa},
-	{0x00, 0x1e, 0x07, 0xaa},	{0x00, 0x21, 0x02, 0xaa},
+	{0x00, 0x1e, 0x07, 0xaa},	/* MVFP */
+	{0x00, 0x21, 0x02, 0xaa},
 	{0x00, 0x22, 0x91, 0xaa},	{0x00, 0x29, 0x07, 0xaa},
 	{0x00, 0x33, 0x0b, 0xaa},	{0x00, 0x35, 0x0b, 0xaa},
 	{0x00, 0x37, 0x1d, 0xaa},	{0x00, 0x38, 0x71, 0xaa},
@@ -1409,7 +1454,8 @@ static const __u8 ov7670_initQVGA_JPG[][4] = {
 	{0x00, 0x71, 0x35, 0xaa},	{0x00, 0x72, 0x11, 0xaa},
 	{0x00, 0x73, 0xf0, 0xaa},	{0x00, 0xa2, 0x02, 0xaa},
 	{0x00, 0xb1, 0x00, 0xaa},	{0x00, 0xb1, 0x0c, 0xaa},
-	{0x00, 0x1e, 0x37, 0xaa},	{0x00, 0xaa, 0x14, 0xaa},
+	{0x00, 0x1e, 0x37, 0xaa},	/* MVFP */
+	{0x00, 0xaa, 0x14, 0xaa},
 	{0x00, 0x24, 0x80, 0xaa},	{0x00, 0x25, 0x74, 0xaa},
 	{0x00, 0x26, 0xd3, 0xaa},	{0x00, 0x0d, 0x00, 0xaa},
 	{0x00, 0x14, 0x18, 0xaa},	{0x00, 0x9d, 0x99, 0xaa},
@@ -1695,10 +1741,25 @@ static int sd_config(struct gspca_dev *gspca_dev,
 	}
 
 	sd->qindex = 7;
+	sd->hflip = HFLIP_DEF;
+	sd->vflip = VFLIP_DEF;
+	if (sd->sensor == SENSOR_OV7670) {
+		sd->hflip = 1;
+		sd->vflip = 1;
+	}
 	sd->autogain = AUTOGAIN_DEF;
 	sd->lightfreq = FREQ_DEF;
 	if (sd->sensor != SENSOR_OV7670)
 		gspca_dev->ctrl_dis = (1 << LIGHTFREQ_IDX);
+	switch (sd->sensor) {
+	case SENSOR_OV7660:
+	case SENSOR_OV7670:
+		break;
+	default:
+		gspca_dev->ctrl_dis = (1 << HFLIP_IDX)
+					| (1 << VFLIP_IDX);
+		break;
+	}
 
 	if (sd->bridge == BRIDGE_VC0321) {
 		reg_r(gspca_dev, 0x8a, 0, 3);
@@ -1727,6 +1788,27 @@ static void setquality(struct gspca_dev *gspca_dev)
 #endif
 }
 
+/* for OV7660 and OV7670 only */
+static void sethvflip(struct gspca_dev *gspca_dev)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+	__u8 data;
+
+	switch (sd->sensor) {
+	case SENSOR_OV7660:
+		data = 1;
+		break;
+	case SENSOR_OV7670:
+		data = 7;
+		break;
+	default:
+		return;
+	}
+	data |= OV7660_MVFP_MIRROR * sd->hflip
+		| OV7660_MVFP_VFLIP * sd->vflip;
+	i2c_write(gspca_dev, OV7660_REG_MVFP, &data, 1);
+}
+
 static void setautogain(struct gspca_dev *gspca_dev)
 {
 #if 0
@@ -1880,6 +1962,7 @@ static int sd_start(struct gspca_dev *gspca_dev)
 		reg_w(gspca_dev->dev, 0x89, 0xffff, 0xfdff);
 		msleep(100);
 		setquality(gspca_dev);
+		sethvflip(gspca_dev);
 		setautogain(gspca_dev);
 		setlightfreq(gspca_dev);
 	}
@@ -1948,6 +2031,42 @@ static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val)
 	return 0;
 }
 
+static int sd_sethflip(struct gspca_dev *gspca_dev, __s32 val)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+
+	sd->hflip = val;
+	if (gspca_dev->streaming)
+		sethvflip(gspca_dev);
+	return 0;
+}
+
+static int sd_gethflip(struct gspca_dev *gspca_dev, __s32 *val)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+
+	*val = sd->hflip;
+	return 0;
+}
+
+static int sd_setvflip(struct gspca_dev *gspca_dev, __s32 val)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+
+	sd->vflip = val;
+	if (gspca_dev->streaming)
+		sethvflip(gspca_dev);
+	return 0;
+}
+
+static int sd_getvflip(struct gspca_dev *gspca_dev, __s32 *val)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+
+	*val = sd->vflip;
+	return 0;
+}
+
 static int sd_setfreq(struct gspca_dev *gspca_dev, __s32 val)
 {
 	struct sd *sd = (struct sd *) gspca_dev;
-- 
cgit v1.2.3


From 4b21644e75fa6a4ac9284d07045c28ac414a8f1d Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Mon, 8 Dec 2008 09:17:32 +0100
Subject: gspca - vc032x: Remove the autogain control.

From: Jean-Francois Moine <moinejf@free.fr>

This control was not coded.

Priority: normal

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/vc032x.c | 57 ++------------------------------
 1 file changed, 3 insertions(+), 54 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/vc032x.c b/linux/drivers/media/video/gspca/vc032x.c
index 7b899a735..244f30fc6 100644
--- a/linux/drivers/media/video/gspca/vc032x.c
+++ b/linux/drivers/media/video/gspca/vc032x.c
@@ -32,7 +32,6 @@ MODULE_LICENSE("GPL");
 struct sd {
 	struct gspca_dev gspca_dev;	/* !! must be the first item */
 
-	__u8 autogain;
 	__u8 hflip;
 	__u8 vflip;
 	__u8 lightfreq;
@@ -52,8 +51,6 @@ struct sd {
 };
 
 /* V4L2 controls supported by the driver */
-static int sd_setautogain(struct gspca_dev *gspca_dev, __s32 val);
-static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val);
 static int sd_sethflip(struct gspca_dev *gspca_dev, __s32 val);
 static int sd_gethflip(struct gspca_dev *gspca_dev, __s32 *val);
 static int sd_setvflip(struct gspca_dev *gspca_dev, __s32 val);
@@ -62,22 +59,8 @@ static int sd_setfreq(struct gspca_dev *gspca_dev, __s32 val);
 static int sd_getfreq(struct gspca_dev *gspca_dev, __s32 *val);
 
 static struct ctrl sd_ctrls[] = {
-	{
-	    {
-		.id      = V4L2_CID_AUTOGAIN,
-		.type    = V4L2_CTRL_TYPE_BOOLEAN,
-		.name    = "Auto Gain",
-		.minimum = 0,
-		.maximum = 1,
-		.step    = 1,
-#define AUTOGAIN_DEF 1
-		.default_value = AUTOGAIN_DEF,
-	    },
-	    .set = sd_setautogain,
-	    .get = sd_getautogain,
-	},
 /* next 2 controls work with ov7660 and ov7670 only */
-#define HFLIP_IDX 1
+#define HFLIP_IDX 0
 	{
 	    {
 		.id      = V4L2_CID_HFLIP,
@@ -92,7 +75,7 @@ static struct ctrl sd_ctrls[] = {
 	    .set = sd_sethflip,
 	    .get = sd_gethflip,
 	},
-#define VFLIP_IDX 2
+#define VFLIP_IDX 1
 	{
 	    {
 		.id      = V4L2_CID_VFLIP,
@@ -107,7 +90,7 @@ static struct ctrl sd_ctrls[] = {
 	    .set = sd_setvflip,
 	    .get = sd_getvflip,
 	},
-#define LIGHTFREQ_IDX 3
+#define LIGHTFREQ_IDX 2
 	{
 	    {
 		.id	 = V4L2_CID_POWER_LINE_FREQUENCY,
@@ -1747,7 +1730,6 @@ static int sd_config(struct gspca_dev *gspca_dev,
 		sd->hflip = 1;
 		sd->vflip = 1;
 	}
-	sd->autogain = AUTOGAIN_DEF;
 	sd->lightfreq = FREQ_DEF;
 	if (sd->sensor != SENSOR_OV7670)
 		gspca_dev->ctrl_dis = (1 << LIGHTFREQ_IDX);
@@ -1809,20 +1791,6 @@ static void sethvflip(struct gspca_dev *gspca_dev)
 	i2c_write(gspca_dev, OV7660_REG_MVFP, &data, 1);
 }
 
-static void setautogain(struct gspca_dev *gspca_dev)
-{
-#if 0
-	struct sd *sd = (struct sd *) gspca_dev;
-	__u8 autoval;
-
-	if (sd->autogain)
-		autoval = 0x42;
-	else
-		autoval = 0x02;
-	reg_w(gspca_dev->dev, 0xa0, autoval, 0x0180);
-#endif
-}
-
 static void setlightfreq(struct gspca_dev *gspca_dev)
 {
 	struct sd *sd = (struct sd *) gspca_dev;
@@ -1963,7 +1931,6 @@ static int sd_start(struct gspca_dev *gspca_dev)
 		msleep(100);
 		setquality(gspca_dev);
 		sethvflip(gspca_dev);
-		setautogain(gspca_dev);
 		setlightfreq(gspca_dev);
 	}
 	return 0;
@@ -2013,24 +1980,6 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev,
 	gspca_frame_add(gspca_dev, INTER_PACKET, frame, data, len);
 }
 
-static int sd_setautogain(struct gspca_dev *gspca_dev, __s32 val)
-{
-	struct sd *sd = (struct sd *) gspca_dev;
-
-	sd->autogain = val;
-	if (gspca_dev->streaming)
-		setautogain(gspca_dev);
-	return 0;
-}
-
-static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val)
-{
-	struct sd *sd = (struct sd *) gspca_dev;
-
-	*val = sd->autogain;
-	return 0;
-}
-
 static int sd_sethflip(struct gspca_dev *gspca_dev, __s32 val)
 {
 	struct sd *sd = (struct sd *) gspca_dev;
-- 
cgit v1.2.3


From 603200bf18af9978fc1d1f81485d51aa2b9ec05c Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Mon, 8 Dec 2008 10:25:40 +0100
Subject: gspca - zc3xx: Remove the duplicated register names

From: Jean-Francois Moine <moinejf@free.fr>

Priority: normal

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/zc3xx-reg.h |  8 ----
 linux/drivers/media/video/gspca/zc3xx.c     | 72 ++++++++++++++---------------
 2 files changed, 36 insertions(+), 44 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/zc3xx-reg.h b/linux/drivers/media/video/gspca/zc3xx-reg.h
index f52e09c2c..bfb559c3b 100644
--- a/linux/drivers/media/video/gspca/zc3xx-reg.h
+++ b/linux/drivers/media/video/gspca/zc3xx-reg.h
@@ -244,14 +244,6 @@
 #define ZC3XX_R1CA_SHARPNESS04         0x01ca
 #define ZC3XX_R1CB_SHARPNESS05         0x01cb
 
-/* Synchronization */
-#define ZC3XX_R190_SYNC00LOW           0x0190
-#define ZC3XX_R191_SYNC00MID           0x0191
-#define ZC3XX_R192_SYNC00HIGH          0x0192
-#define ZC3XX_R195_SYNC01LOW           0x0195
-#define ZC3XX_R196_SYNC01MID           0x0196
-#define ZC3XX_R197_SYNC01HIGH          0x0197
-
 /* Dead pixels */
 #define ZC3XX_R250_DEADPIXELSMODE      0x0250
 
diff --git a/linux/drivers/media/video/gspca/zc3xx.c b/linux/drivers/media/video/gspca/zc3xx.c
index ae4e30b52..210ac4979 100644
--- a/linux/drivers/media/video/gspca/zc3xx.c
+++ b/linux/drivers/media/video/gspca/zc3xx.c
@@ -2368,12 +2368,12 @@ static const struct usb_action hv7131b_50HZ[] = {	/* 640x480*/
 	{0xaa, 0x21, 0x0050},			/* 00,21,50,aa */
 	{0xaa, 0x22, 0x001b},			/* 00,22,1b,aa */
 	{0xaa, 0x23, 0x00fc},			/* 00,23,fc,aa */
-	{0xa0, 0x2f, ZC3XX_R190_SYNC00LOW},	/* 01,90,2f,cc */
-	{0xa0, 0x9b, ZC3XX_R191_SYNC00MID},	/* 01,91,9b,cc */
-	{0xa0, 0x80, ZC3XX_R192_SYNC00HIGH},	/* 01,92,80,cc */
-	{0xa0, 0x00, ZC3XX_R195_SYNC01LOW},	/* 01,95,00,cc */
-	{0xa0, 0xea, ZC3XX_R196_SYNC01MID},	/* 01,96,ea,cc */
-	{0xa0, 0x60, ZC3XX_R197_SYNC01HIGH},	/* 01,97,60,cc */
+	{0xa0, 0x2f, ZC3XX_R190_EXPOSURELIMITHIGH},	/* 01,90,2f,cc */
+	{0xa0, 0x9b, ZC3XX_R191_EXPOSURELIMITMID},	/* 01,91,9b,cc */
+	{0xa0, 0x80, ZC3XX_R192_EXPOSURELIMITLOW},	/* 01,92,80,cc */
+	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},	/* 01,95,00,cc */
+	{0xa0, 0xea, ZC3XX_R196_ANTIFLICKERMID},	/* 01,96,ea,cc */
+	{0xa0, 0x60, ZC3XX_R197_ANTIFLICKERLOW},	/* 01,97,60,cc */
 	{0xa0, 0x0c, ZC3XX_R18C_AEFREEZE},	/* 01,8c,0c,cc */
 	{0xa0, 0x18, ZC3XX_R18F_AEUNFREEZE},	/* 01,8f,18,cc */
 	{0xa0, 0x18, ZC3XX_R1A9_DIGITALLIMITDIFF},	/* 01,a9,18,cc */
@@ -2393,12 +2393,12 @@ static const struct usb_action hv7131b_50HZScale[] = {	/* 320x240 */
 	{0xaa, 0x21, 0x0050},			/* 00,21,50,aa */
 	{0xaa, 0x22, 0x0012},			/* 00,22,12,aa */
 	{0xaa, 0x23, 0x0080},			/* 00,23,80,aa */
-	{0xa0, 0x2f, ZC3XX_R190_SYNC00LOW},	/* 01,90,2f,cc */
-	{0xa0, 0x9b, ZC3XX_R191_SYNC00MID},	/* 01,91,9b,cc */
-	{0xa0, 0x80, ZC3XX_R192_SYNC00HIGH},	/* 01,92,80,cc */
-	{0xa0, 0x01, ZC3XX_R195_SYNC01LOW},	/* 01,95,01,cc */
-	{0xa0, 0xd4, ZC3XX_R196_SYNC01MID},	/* 01,96,d4,cc */
-	{0xa0, 0xc0, ZC3XX_R197_SYNC01HIGH},	/* 01,97,c0,cc */
+	{0xa0, 0x2f, ZC3XX_R190_EXPOSURELIMITHIGH},	/* 01,90,2f,cc */
+	{0xa0, 0x9b, ZC3XX_R191_EXPOSURELIMITMID},	/* 01,91,9b,cc */
+	{0xa0, 0x80, ZC3XX_R192_EXPOSURELIMITLOW},	/* 01,92,80,cc */
+	{0xa0, 0x01, ZC3XX_R195_ANTIFLICKERHIGH},	/* 01,95,01,cc */
+	{0xa0, 0xd4, ZC3XX_R196_ANTIFLICKERMID},	/* 01,96,d4,cc */
+	{0xa0, 0xc0, ZC3XX_R197_ANTIFLICKERLOW},	/* 01,97,c0,cc */
 	{0xa0, 0x07, ZC3XX_R18C_AEFREEZE},	/* 01,8c,07,cc */
 	{0xa0, 0x0f, ZC3XX_R18F_AEUNFREEZE},	/* 01,8f,0f,cc */
 	{0xa0, 0x18, ZC3XX_R1A9_DIGITALLIMITDIFF},	/* 01,a9,18,cc */
@@ -2418,12 +2418,12 @@ static const struct usb_action hv7131b_60HZ[] = {	/* 640x480*/
 	{0xaa, 0x21, 0x0040},			/* 00,21,40,aa */
 	{0xaa, 0x22, 0x0013},			/* 00,22,13,aa */
 	{0xaa, 0x23, 0x004c},			/* 00,23,4c,aa */
-	{0xa0, 0x2f, ZC3XX_R190_SYNC00LOW},	/* 01,90,2f,cc */
-	{0xa0, 0x4d, ZC3XX_R191_SYNC00MID},	/* 01,91,4d,cc */
-	{0xa0, 0x60, ZC3XX_R192_SYNC00HIGH},	/* 01,92,60,cc */
-	{0xa0, 0x00, ZC3XX_R195_SYNC01LOW},	/* 01,95,00,cc */
-	{0xa0, 0xc3, ZC3XX_R196_SYNC01MID},	/* 01,96,c3,cc */
-	{0xa0, 0x50, ZC3XX_R197_SYNC01HIGH},	/* 01,97,50,cc */
+	{0xa0, 0x2f, ZC3XX_R190_EXPOSURELIMITHIGH},	/* 01,90,2f,cc */
+	{0xa0, 0x4d, ZC3XX_R191_EXPOSURELIMITMID},	/* 01,91,4d,cc */
+	{0xa0, 0x60, ZC3XX_R192_EXPOSURELIMITLOW},	/* 01,92,60,cc */
+	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},	/* 01,95,00,cc */
+	{0xa0, 0xc3, ZC3XX_R196_ANTIFLICKERMID},	/* 01,96,c3,cc */
+	{0xa0, 0x50, ZC3XX_R197_ANTIFLICKERLOW},	/* 01,97,50,cc */
 	{0xa0, 0x0c, ZC3XX_R18C_AEFREEZE},	/* 01,8c,0c,cc */
 	{0xa0, 0x18, ZC3XX_R18F_AEUNFREEZE},	/* 01,8f,18,cc */
 	{0xa0, 0x18, ZC3XX_R1A9_DIGITALLIMITDIFF},	/* 01,a9,18,cc */
@@ -2443,12 +2443,12 @@ static const struct usb_action hv7131b_60HZScale[] = {	/* 320x240 */
 	{0xaa, 0x21, 0x00a0},			/* 00,21,a0,aa */
 	{0xaa, 0x22, 0x0016},			/* 00,22,16,aa */
 	{0xaa, 0x23, 0x0040},			/* 00,23,40,aa */
-	{0xa0, 0x2f, ZC3XX_R190_SYNC00LOW},	/* 01,90,2f,cc */
-	{0xa0, 0x4d, ZC3XX_R191_SYNC00MID},	/* 01,91,4d,cc */
-	{0xa0, 0x60, ZC3XX_R192_SYNC00HIGH},	/* 01,92,60,cc */
-	{0xa0, 0x01, ZC3XX_R195_SYNC01LOW},	/* 01,95,01,cc */
-	{0xa0, 0x86, ZC3XX_R196_SYNC01MID},	/* 01,96,86,cc */
-	{0xa0, 0xa0, ZC3XX_R197_SYNC01HIGH},	/* 01,97,a0,cc */
+	{0xa0, 0x2f, ZC3XX_R190_EXPOSURELIMITHIGH},	/* 01,90,2f,cc */
+	{0xa0, 0x4d, ZC3XX_R191_EXPOSURELIMITMID},	/* 01,91,4d,cc */
+	{0xa0, 0x60, ZC3XX_R192_EXPOSURELIMITLOW},	/* 01,92,60,cc */
+	{0xa0, 0x01, ZC3XX_R195_ANTIFLICKERHIGH},	/* 01,95,01,cc */
+	{0xa0, 0x86, ZC3XX_R196_ANTIFLICKERMID},	/* 01,96,86,cc */
+	{0xa0, 0xa0, ZC3XX_R197_ANTIFLICKERLOW},	/* 01,97,a0,cc */
 	{0xa0, 0x07, ZC3XX_R18C_AEFREEZE},	/* 01,8c,07,cc */
 	{0xa0, 0x0f, ZC3XX_R18F_AEUNFREEZE},	/* 01,8f,0f,cc */
 	{0xa0, 0x18, ZC3XX_R1A9_DIGITALLIMITDIFF},	/* 01,a9,18,cc */
@@ -2468,12 +2468,12 @@ static const struct usb_action hv7131b_NoFliker[] = {	/* 640x480*/
 	{0xaa, 0x21, 0x0010},			/* 00,21,10,aa */
 	{0xaa, 0x22, 0x0000},			/* 00,22,00,aa */
 	{0xaa, 0x23, 0x0003},			/* 00,23,03,aa */
-	{0xa0, 0x2f, ZC3XX_R190_SYNC00LOW},	/* 01,90,2f,cc */
-	{0xa0, 0xf8, ZC3XX_R191_SYNC00MID},	/* 01,91,f8,cc */
-	{0xa0, 0x00, ZC3XX_R192_SYNC00HIGH},	/* 01,92,00,cc */
-	{0xa0, 0x00, ZC3XX_R195_SYNC01LOW},	/* 01,95,00,cc */
-	{0xa0, 0x02, ZC3XX_R196_SYNC01MID},	/* 01,96,02,cc */
-	{0xa0, 0x00, ZC3XX_R197_SYNC01HIGH},	/* 01,97,00,cc */
+	{0xa0, 0x2f, ZC3XX_R190_EXPOSURELIMITHIGH},	/* 01,90,2f,cc */
+	{0xa0, 0xf8, ZC3XX_R191_EXPOSURELIMITMID},	/* 01,91,f8,cc */
+	{0xa0, 0x00, ZC3XX_R192_EXPOSURELIMITLOW},	/* 01,92,00,cc */
+	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},	/* 01,95,00,cc */
+	{0xa0, 0x02, ZC3XX_R196_ANTIFLICKERMID},	/* 01,96,02,cc */
+	{0xa0, 0x00, ZC3XX_R197_ANTIFLICKERLOW},	/* 01,97,00,cc */
 	{0xa0, 0x10, ZC3XX_R18C_AEFREEZE},	/* 01,8c,10,cc */
 	{0xa0, 0x20, ZC3XX_R18F_AEUNFREEZE},	/* 01,8f,20,cc */
 	{0xa0, 0x00, ZC3XX_R1A9_DIGITALLIMITDIFF},	/* 01,a9,00,cc */
@@ -2493,12 +2493,12 @@ static const struct usb_action hv7131b_NoFlikerScale[] = { /* 320x240 */
 	{0xaa, 0x21, 0x00a0},			/* 00,21,a0,aa */
 	{0xaa, 0x22, 0x0016},			/* 00,22,16,aa */
 	{0xaa, 0x23, 0x0040},			/* 00,23,40,aa */
-	{0xa0, 0x2f, ZC3XX_R190_SYNC00LOW},	/* 01,90,2f,cc */
-	{0xa0, 0xf8, ZC3XX_R191_SYNC00MID},	/* 01,91,f8,cc */
-	{0xa0, 0x00, ZC3XX_R192_SYNC00HIGH},	/* 01,92,00,cc */
-	{0xa0, 0x00, ZC3XX_R195_SYNC01LOW},	/* 01,95,00,cc */
-	{0xa0, 0x02, ZC3XX_R196_SYNC01MID},	/* 01,96,02,cc */
-	{0xa0, 0x00, ZC3XX_R197_SYNC01HIGH},	/* 01,97,00,cc */
+	{0xa0, 0x2f, ZC3XX_R190_EXPOSURELIMITHIGH},	/* 01,90,2f,cc */
+	{0xa0, 0xf8, ZC3XX_R191_EXPOSURELIMITMID},	/* 01,91,f8,cc */
+	{0xa0, 0x00, ZC3XX_R192_EXPOSURELIMITLOW},	/* 01,92,00,cc */
+	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},	/* 01,95,00,cc */
+	{0xa0, 0x02, ZC3XX_R196_ANTIFLICKERMID},	/* 01,96,02,cc */
+	{0xa0, 0x00, ZC3XX_R197_ANTIFLICKERLOW},	/* 01,97,00,cc */
 	{0xa0, 0x10, ZC3XX_R18C_AEFREEZE},	/* 01,8c,10,cc */
 	{0xa0, 0x20, ZC3XX_R18F_AEUNFREEZE},	/* 01,8f,20,cc */
 	{0xa0, 0x00, ZC3XX_R1A9_DIGITALLIMITDIFF},	/* 01,a9,00,cc */
-- 
cgit v1.2.3


From 37fbb382d3b08a70e2c0b8b33734f5e88132efe6 Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Mon, 8 Dec 2008 10:41:04 +0100
Subject: gspca - zc3xx: Change the USB exchanges for the sensor pas202b.

From: Jean-Francois Moine <moinejf@free.fr>

This sensor was declared as hdcs2020.
The new exchanges have been extracted from the ms-win file usbvm31b.inf.
The light frequency control has been added.

Priority: normal

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/zc3xx.c | 727 ++++++++++++++++----------------
 1 file changed, 352 insertions(+), 375 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/zc3xx.c b/linux/drivers/media/video/gspca/zc3xx.c
index 210ac4979..678070b93 100644
--- a/linux/drivers/media/video/gspca/zc3xx.c
+++ b/linux/drivers/media/video/gspca/zc3xx.c
@@ -51,16 +51,16 @@ struct sd {
 #define SENSOR_CS2102 0
 #define SENSOR_CS2102K 1
 #define SENSOR_GC0305 2
-#define SENSOR_HDCS2020 3
-#define SENSOR_HDCS2020b 4
-#define SENSOR_HV7131B 5
-#define SENSOR_HV7131C 6
-#define SENSOR_ICM105A 7
-#define SENSOR_MC501CB 8
-#define SENSOR_OV7620 9
-/*#define SENSOR_OV7648 9 - same values */
-#define SENSOR_OV7630C 10
-#define SENSOR_PAS106 11
+#define SENSOR_HDCS2020b 3
+#define SENSOR_HV7131B 4
+#define SENSOR_HV7131C 5
+#define SENSOR_ICM105A 6
+#define SENSOR_MC501CB 7
+#define SENSOR_OV7620 8
+/*#define SENSOR_OV7648 8 - same values */
+#define SENSOR_OV7630C 9
+#define SENSOR_PAS106 10
+#define SENSOR_PAS202B 11
 #define SENSOR_PB0330 12
 #define SENSOR_PO2030 13
 #define SENSOR_TAS5130CK 14
@@ -1653,295 +1653,6 @@ static const struct usb_action gc0305_NoFliker[] = {
 	{}
 };
 
-/* play poker with registers at your own risk !! */
-static const struct usb_action hdcs2020xx_Initial[] = {
-	{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
-	{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
-	{0xa0, 0x0e, ZC3XX_R010_CMOSSENSORSELECT},
-	{0xa0, 0x10, ZC3XX_R002_CLOCKSELECT},
-	{0xa0, 0x02, ZC3XX_R003_FRAMEWIDTHHIGH},
-	{0xa0, 0x80, ZC3XX_R004_FRAMEWIDTHLOW},
-	{0xa0, 0x01, ZC3XX_R005_FRAMEHEIGHTHIGH},
-	{0xa0, 0xd0, ZC3XX_R006_FRAMEHEIGHTLOW},
-						/* D0 ?? E0 did not start */
-	{0xa0, 0x01, ZC3XX_R001_SYSTEMOPERATING},
-	{0xa0, 0x03, ZC3XX_R012_VIDEOCONTROLFUNC},
-	{0xa0, 0x01, ZC3XX_R012_VIDEOCONTROLFUNC},
-	{0xa0, 0x08, ZC3XX_R08D_COMPABILITYMODE},
-	{0xa0, 0x08, ZC3XX_R098_WINYSTARTLOW},
-	{0xa0, 0x02, ZC3XX_R09A_WINXSTARTLOW},
-	{0xa0, 0x08, ZC3XX_R11A_FIRSTYLOW},
-	{0xa0, 0x02, ZC3XX_R11C_FIRSTXLOW},
-	{0xa0, 0x01, ZC3XX_R09B_WINHEIGHTHIGH},
-	{0xa0, 0xd8, ZC3XX_R09C_WINHEIGHTLOW},
-	{0xa0, 0x02, ZC3XX_R09D_WINWIDTHHIGH},
-	{0xa0, 0x88, ZC3XX_R09E_WINWIDTHLOW},
-	{0xaa, 0x02, 0x0002},
-	{0xaa, 0x07, 0x0006},
-	{0xaa, 0x08, 0x0002},
-	{0xaa, 0x09, 0x0006},
-	{0xaa, 0x0a, 0x0001},
-	{0xaa, 0x0b, 0x0001},
-	{0xaa, 0x0c, 0x0008},
-	{0xaa, 0x0d, 0x0000},
-	{0xaa, 0x10, 0x0000},
-	{0xaa, 0x12, 0x0005},
-	{0xaa, 0x13, 0x0063},
-	{0xaa, 0x15, 0x0070},
-	{0xa0, 0x37, ZC3XX_R101_SENSORCORRECTION},
-	{0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},
-	{0xa0, 0x06, ZC3XX_R189_AWBSTATUS},
-	{0xa0, 0x00, 0x01ad},
-	{0xa0, 0x03, ZC3XX_R1C5_SHARPNESSMODE},
-	{0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},
-	{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
-	{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
-	{0xa0, 0x70, ZC3XX_R18D_YTARGET},
-	{0xa1, 0x01, 0x0002},
-	{0xa1, 0x01, 0x0008},
-	{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},	/* clock ? */
-	{0xa0, 0x04, ZC3XX_R1C6_SHARPNESS00},	/* sharpness+ */
-	{0xa1, 0x01, 0x01c8},
-	{0xa1, 0x01, 0x01c9},
-	{0xa1, 0x01, 0x01ca},
-	{0xa0, 0x07, ZC3XX_R1CB_SHARPNESS05},	/* sharpness- */
-	{0xa0, 0x11, ZC3XX_R120_GAMMA00},	/* gamma ~4 */
-	{0xa0, 0x37, ZC3XX_R121_GAMMA01},
-	{0xa0, 0x58, ZC3XX_R122_GAMMA02},
-	{0xa0, 0x79, ZC3XX_R123_GAMMA03},
-	{0xa0, 0x91, ZC3XX_R124_GAMMA04},
-	{0xa0, 0xa6, ZC3XX_R125_GAMMA05},
-	{0xa0, 0xb8, ZC3XX_R126_GAMMA06},
-	{0xa0, 0xc7, ZC3XX_R127_GAMMA07},
-	{0xa0, 0xd3, ZC3XX_R128_GAMMA08},
-	{0xa0, 0xde, ZC3XX_R129_GAMMA09},
-	{0xa0, 0xe6, ZC3XX_R12A_GAMMA0A},
-	{0xa0, 0xed, ZC3XX_R12B_GAMMA0B},
-	{0xa0, 0xf3, ZC3XX_R12C_GAMMA0C},
-	{0xa0, 0xf8, ZC3XX_R12D_GAMMA0D},
-	{0xa0, 0xfb, ZC3XX_R12E_GAMMA0E},
-	{0xa0, 0xff, ZC3XX_R12F_GAMMA0F},
-	{0xa0, 0x26, ZC3XX_R130_GAMMA10},
-	{0xa0, 0x23, ZC3XX_R131_GAMMA11},
-	{0xa0, 0x20, ZC3XX_R132_GAMMA12},
-	{0xa0, 0x1c, ZC3XX_R133_GAMMA13},
-	{0xa0, 0x16, ZC3XX_R134_GAMMA14},
-	{0xa0, 0x13, ZC3XX_R135_GAMMA15},
-	{0xa0, 0x10, ZC3XX_R136_GAMMA16},
-	{0xa0, 0x0d, ZC3XX_R137_GAMMA17},
-	{0xa0, 0x0b, ZC3XX_R138_GAMMA18},
-	{0xa0, 0x09, ZC3XX_R139_GAMMA19},
-	{0xa0, 0x07, ZC3XX_R13A_GAMMA1A},
-	{0xa0, 0x06, ZC3XX_R13B_GAMMA1B},
-	{0xa0, 0x05, ZC3XX_R13C_GAMMA1C},
-	{0xa0, 0x04, ZC3XX_R13D_GAMMA1D},
-	{0xa0, 0x03, ZC3XX_R13E_GAMMA1E},
-	{0xa0, 0x02, ZC3XX_R13F_GAMMA1F},
-
-	{0xa0, 0x4c, ZC3XX_R10A_RGB00},	/* matrix */
-	{0xa0, 0xf5, ZC3XX_R10B_RGB01},
-	{0xa0, 0xff, ZC3XX_R10C_RGB02},
-	{0xa0, 0xf9, ZC3XX_R10D_RGB10},
-	{0xa0, 0x51, ZC3XX_R10E_RGB11},
-	{0xa0, 0xf5, ZC3XX_R10F_RGB12},
-	{0xa0, 0xfb, ZC3XX_R110_RGB20},
-	{0xa0, 0xed, ZC3XX_R111_RGB21},
-	{0xa0, 0x5f, ZC3XX_R112_RGB22},
-
-	{0xa1, 0x01, 0x0180},
-	{0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
-	{0xa0, 0x20, ZC3XX_R087_EXPTIMEMID},
-	{0xa0, 0x21, ZC3XX_R088_EXPTIMELOW},
-	{0xaa, 0x20, 0x0004},
-	{0xaa, 0x21, 0x003d},
-	{0xaa, 0x03, 0x0041},
-	{0xaa, 0x04, 0x0010},
-	{0xaa, 0x05, 0x003d},
-	{0xaa, 0x0e, 0x0001},
-	{0xaa, 0x0f, 0x0000},
-	{0xa0, 0x14, ZC3XX_R1A9_DIGITALLIMITDIFF},
-	{0xa0, 0x24, ZC3XX_R1AA_DIGITALGAINSTEP},
-	{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
-	{0xa0, 0x04, ZC3XX_R191_EXPOSURELIMITMID},
-	{0xa0, 0x3d, ZC3XX_R192_EXPOSURELIMITLOW},
-	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
-	{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},
-	{0xa0, 0x9b, ZC3XX_R197_ANTIFLICKERLOW},
-	{0xa0, 0x10, ZC3XX_R18C_AEFREEZE},
-	{0xa0, 0x20, ZC3XX_R18F_AEUNFREEZE},
-	{0xa0, 0x41, ZC3XX_R01D_HSYNC_0},
-	{0xa0, 0x6f, ZC3XX_R01E_HSYNC_1},
-	{0xa0, 0xad, ZC3XX_R01F_HSYNC_2},
-	{0xa0, 0xff, ZC3XX_R020_HSYNC_3},
-	{0xa0, 0x0f, ZC3XX_R087_EXPTIMEMID},
-	{0xa0, 0x0e, ZC3XX_R088_EXPTIMELOW},
-	{0xa0, 0x40, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa1, 0x01, 0x0195},
-	{0xa1, 0x01, 0x0196},
-	{0xa1, 0x01, 0x0197},
-	{0xa0, 0x3d, ZC3XX_R192_EXPOSURELIMITLOW},
-	{0xa0, 0x04, ZC3XX_R191_EXPOSURELIMITMID},
-	{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
-	{0xa0, 0x1d, ZC3XX_R116_RGAIN},
-	{0xa0, 0x40, ZC3XX_R117_GGAIN},
-	{0xa0, 0x85, ZC3XX_R118_BGAIN},
-	{0xa1, 0x01, 0x0116},
-	{0xa1, 0x01, 0x0118},
-	{0xa1, 0x01, 0x0180},
-	{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa0, 0x1d, ZC3XX_R116_RGAIN},
-	{0xa0, 0x40, ZC3XX_R117_GGAIN},
-	{0xa0, 0x85, ZC3XX_R118_BGAIN},
-	{0xa1, 0x01, 0x0116},
-	{0xa1, 0x01, 0x0118},
-/*	{0xa0, 0x02, ZC3XX_R008_CLOCKSETTING}, */
-	{0xa0, 0x00, 0x0007},
-	{}
-};
-
-static const struct usb_action hdcs2020xx_InitialScale[] = {
-	{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
-	{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
-	{0xa0, 0x0e, ZC3XX_R010_CMOSSENSORSELECT},
-	{0xa0, 0x00, ZC3XX_R002_CLOCKSELECT},
-	{0xa0, 0x02, ZC3XX_R003_FRAMEWIDTHHIGH},
-	{0xa0, 0x80, ZC3XX_R004_FRAMEWIDTHLOW},
-	{0xa0, 0x01, ZC3XX_R005_FRAMEHEIGHTHIGH},
-	{0xa0, 0xe0, ZC3XX_R006_FRAMEHEIGHTLOW},
-	{0xa0, 0x01, ZC3XX_R001_SYSTEMOPERATING},
-	{0xa0, 0x03, ZC3XX_R012_VIDEOCONTROLFUNC},
-	{0xa0, 0x01, ZC3XX_R012_VIDEOCONTROLFUNC},
-	{0xa0, 0x08, ZC3XX_R08D_COMPABILITYMODE},
-	{0xa0, 0x00, ZC3XX_R098_WINYSTARTLOW},
-	{0xa0, 0x03, ZC3XX_R09A_WINXSTARTLOW},
-	{0xa0, 0x00, ZC3XX_R11A_FIRSTYLOW},
-	{0xa0, 0x03, ZC3XX_R11C_FIRSTXLOW},
-	{0xa0, 0x01, ZC3XX_R09B_WINHEIGHTHIGH},
-	{0xa0, 0xe6, ZC3XX_R09C_WINHEIGHTLOW},
-	{0xa0, 0x02, ZC3XX_R09D_WINWIDTHHIGH},
-	{0xa0, 0x86, ZC3XX_R09E_WINWIDTHLOW},
-	{0xaa, 0x02, 0x0002},
-	{0xaa, 0x07, 0x0006},
-	{0xaa, 0x08, 0x0002},
-	{0xaa, 0x09, 0x0006},
-	{0xaa, 0x0a, 0x0001},
-	{0xaa, 0x0b, 0x0001},
-	{0xaa, 0x0c, 0x0008},
-	{0xaa, 0x0d, 0x0000},
-	{0xaa, 0x10, 0x0000},
-	{0xaa, 0x12, 0x0005},
-	{0xaa, 0x13, 0x0063},
-	{0xaa, 0x15, 0x0070},
-	{0xa0, 0xb7, ZC3XX_R101_SENSORCORRECTION},
-	{0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},
-	{0xa0, 0x06, ZC3XX_R189_AWBSTATUS},
-	{0xa0, 0x00, 0x01ad},
-	{0xa0, 0x03, ZC3XX_R1C5_SHARPNESSMODE},
-	{0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},
-	{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},
-	{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},
-	{0xa0, 0x70, ZC3XX_R18D_YTARGET},
-	{0xa1, 0x01, 0x0002},
-	{0xa1, 0x01, 0x0008},
-	{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},	/* clock ? */
-	{0xa0, 0x04, ZC3XX_R1C6_SHARPNESS00},	/* sharpness+ */
-	{0xa1, 0x01, 0x01c8},
-	{0xa1, 0x01, 0x01c9},
-	{0xa1, 0x01, 0x01ca},
-	{0xa0, 0x07, ZC3XX_R1CB_SHARPNESS05},	/* sharpness- */
-	{0xa0, 0x11, ZC3XX_R120_GAMMA00},	/* gamma ~4*/
-	{0xa0, 0x37, ZC3XX_R121_GAMMA01},
-	{0xa0, 0x58, ZC3XX_R122_GAMMA02},
-	{0xa0, 0x79, ZC3XX_R123_GAMMA03},
-	{0xa0, 0x91, ZC3XX_R124_GAMMA04},
-	{0xa0, 0xa6, ZC3XX_R125_GAMMA05},
-	{0xa0, 0xb8, ZC3XX_R126_GAMMA06},
-	{0xa0, 0xc7, ZC3XX_R127_GAMMA07},
-	{0xa0, 0xd3, ZC3XX_R128_GAMMA08},
-	{0xa0, 0xde, ZC3XX_R129_GAMMA09},
-	{0xa0, 0xe6, ZC3XX_R12A_GAMMA0A},
-	{0xa0, 0xed, ZC3XX_R12B_GAMMA0B},
-	{0xa0, 0xf3, ZC3XX_R12C_GAMMA0C},
-	{0xa0, 0xf8, ZC3XX_R12D_GAMMA0D},
-	{0xa0, 0xfb, ZC3XX_R12E_GAMMA0E},
-	{0xa0, 0xff, ZC3XX_R12F_GAMMA0F},
-	{0xa0, 0x26, ZC3XX_R130_GAMMA10},
-	{0xa0, 0x23, ZC3XX_R131_GAMMA11},
-	{0xa0, 0x20, ZC3XX_R132_GAMMA12},
-	{0xa0, 0x1c, ZC3XX_R133_GAMMA13},
-	{0xa0, 0x16, ZC3XX_R134_GAMMA14},
-	{0xa0, 0x13, ZC3XX_R135_GAMMA15},
-	{0xa0, 0x10, ZC3XX_R136_GAMMA16},
-	{0xa0, 0x0d, ZC3XX_R137_GAMMA17},
-	{0xa0, 0x0b, ZC3XX_R138_GAMMA18},
-	{0xa0, 0x09, ZC3XX_R139_GAMMA19},
-	{0xa0, 0x07, ZC3XX_R13A_GAMMA1A},
-	{0xa0, 0x06, ZC3XX_R13B_GAMMA1B},
-	{0xa0, 0x05, ZC3XX_R13C_GAMMA1C},
-	{0xa0, 0x04, ZC3XX_R13D_GAMMA1D},
-	{0xa0, 0x03, ZC3XX_R13E_GAMMA1E},
-	{0xa0, 0x02, ZC3XX_R13F_GAMMA1F},
-	{0xa0, 0x60, ZC3XX_R10A_RGB00},	/* matrix */
-	{0xa0, 0xff, ZC3XX_R10B_RGB01},
-	{0xa0, 0xff, ZC3XX_R10C_RGB02},
-	{0xa0, 0xff, ZC3XX_R10D_RGB10},
-	{0xa0, 0x60, ZC3XX_R10E_RGB11},
-	{0xa0, 0xff, ZC3XX_R10F_RGB12},
-	{0xa0, 0xff, ZC3XX_R110_RGB20},
-	{0xa0, 0xff, ZC3XX_R111_RGB21},
-	{0xa0, 0x60, ZC3XX_R112_RGB22},
-
-	{0xa1, 0x01, 0x0180},
-	{0xa0, 0x00, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},
-	{0xa0, 0x20, ZC3XX_R087_EXPTIMEMID},
-	{0xa0, 0x21, ZC3XX_R088_EXPTIMELOW},
-	{0xaa, 0x20, 0x0002},
-	{0xaa, 0x21, 0x001b},
-	{0xaa, 0x03, 0x0044},
-	{0xaa, 0x04, 0x0008},
-	{0xaa, 0x05, 0x001b},
-	{0xaa, 0x0e, 0x0001},
-	{0xaa, 0x0f, 0x0000},
-	{0xa0, 0x14, ZC3XX_R1A9_DIGITALLIMITDIFF},
-	{0xa0, 0x24, ZC3XX_R1AA_DIGITALGAINSTEP},
-	{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
-	{0xa0, 0x02, ZC3XX_R191_EXPOSURELIMITMID},
-	{0xa0, 0x1b, ZC3XX_R192_EXPOSURELIMITLOW},
-	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},
-	{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},
-	{0xa0, 0x4d, ZC3XX_R197_ANTIFLICKERLOW},
-	{0xa0, 0x10, ZC3XX_R18C_AEFREEZE},
-	{0xa0, 0x20, ZC3XX_R18F_AEUNFREEZE},
-	{0xa0, 0x44, ZC3XX_R01D_HSYNC_0},
-	{0xa0, 0x6f, ZC3XX_R01E_HSYNC_1},
-	{0xa0, 0xad, ZC3XX_R01F_HSYNC_2},
-	{0xa0, 0xeb, ZC3XX_R020_HSYNC_3},
-	{0xa0, 0x0f, ZC3XX_R087_EXPTIMEMID},
-	{0xa0, 0x0e, ZC3XX_R088_EXPTIMELOW},
-	{0xa0, 0x40, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa1, 0x01, 0x0195},
-	{0xa1, 0x01, 0x0196},
-	{0xa1, 0x01, 0x0197},
-	{0xa0, 0x1b, ZC3XX_R192_EXPOSURELIMITLOW},
-	{0xa0, 0x02, ZC3XX_R191_EXPOSURELIMITMID},
-	{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},
-	{0xa0, 0x1d, ZC3XX_R116_RGAIN},
-	{0xa0, 0x40, ZC3XX_R117_GGAIN},
-	{0xa0, 0x99, ZC3XX_R118_BGAIN},
-	{0xa1, 0x01, 0x0116},
-	{0xa1, 0x01, 0x0118},
-	{0xa1, 0x01, 0x0180},
-	{0xa0, 0x42, ZC3XX_R180_AUTOCORRECTENABLE},
-	{0xa0, 0x1d, ZC3XX_R116_RGAIN},
-	{0xa0, 0x40, ZC3XX_R117_GGAIN},
-	{0xa0, 0x99, ZC3XX_R118_BGAIN},
-/*	{0xa0, 0x02, ZC3XX_R008_CLOCKSETTING}, */
-	{0xa0, 0x00, 0x0007},
-/*	{0xa0, 0x18, 0x00fe}, */
-	{}
-};
 static const struct usb_action hdcs2020xb_Initial[] = {
 	{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
 	{0xa0, 0x11, ZC3XX_R002_CLOCKSELECT},
@@ -4424,6 +4135,270 @@ static const struct usb_action pas106b_NoFliker[] = {
 	{}
 };
 
+/* from usbvm31b.inf */
+static const struct usb_action pas202b_Initial[] = {	/* 640x480 */
+	{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},		/* 00,00,01,cc */
+	{0xa0, 0x00, ZC3XX_R008_CLOCKSETTING},		/* 00,08,00,cc */
+	{0xa0, 0x0e, ZC3XX_R010_CMOSSENSORSELECT},	/* 00,10,0e,cc */
+	{0xa0, 0x00, ZC3XX_R002_CLOCKSELECT},		/* 00,02,00,cc */
+	{0xa0, 0x02, ZC3XX_R003_FRAMEWIDTHHIGH},	/* 00,03,02,cc */
+	{0xa0, 0x80, ZC3XX_R004_FRAMEWIDTHLOW},		/* 00,04,80,cc */
+	{0xa0, 0x01, ZC3XX_R005_FRAMEHEIGHTHIGH},	/* 00,05,01,cc */
+	{0xa0, 0xe0, ZC3XX_R006_FRAMEHEIGHTLOW},	/* 00,06,e0,cc */
+	{0xa0, 0x01, ZC3XX_R001_SYSTEMOPERATING},	/* 00,01,01,cc */
+	{0xa0, 0x03, ZC3XX_R012_VIDEOCONTROLFUNC},	/* 00,12,03,cc */
+	{0xa0, 0x01, ZC3XX_R012_VIDEOCONTROLFUNC},	/* 00,12,01,cc */
+	{0xa0, 0x08, ZC3XX_R08D_COMPABILITYMODE},	/* 00,8d,08,cc */
+	{0xa0, 0x00, ZC3XX_R098_WINYSTARTLOW},		/* 00,98,00,cc */
+	{0xa0, 0x03, ZC3XX_R09A_WINXSTARTLOW},		/* 00,9a,03,cc */
+	{0xa0, 0x00, ZC3XX_R11A_FIRSTYLOW},		/* 01,1a,00,cc */
+	{0xa0, 0x03, ZC3XX_R11C_FIRSTXLOW},		/* 01,1c,03,cc */
+	{0xa0, 0x01, ZC3XX_R09B_WINHEIGHTHIGH},		/* 00,9b,01,cc */
+	{0xa0, 0xe6, ZC3XX_R09C_WINHEIGHTLOW},		/* 00,9c,e6,cc */
+	{0xa0, 0x02, ZC3XX_R09D_WINWIDTHHIGH},		/* 00,9d,02,cc */
+	{0xa0, 0x86, ZC3XX_R09E_WINWIDTHLOW},		/* 00,9e,86,cc */
+	{0xaa, 0x02, 0x0002},			/* 00,02,04,aa --> 02 */
+	{0xaa, 0x07, 0x0006},				/* 00,07,06,aa */
+	{0xaa, 0x08, 0x0002},				/* 00,08,02,aa */
+	{0xaa, 0x09, 0x0006},				/* 00,09,06,aa */
+	{0xaa, 0x0a, 0x0001},				/* 00,0a,01,aa */
+	{0xaa, 0x0b, 0x0001},				/* 00,0b,01,aa */
+	{0xaa, 0x0c, 0x0008},				/* 00,0c,08,aa */
+	{0xaa, 0x0d, 0x0000},				/* 00,0d,00,aa */
+	{0xaa, 0x10, 0x0000},				/* 00,10,00,aa */
+	{0xaa, 0x12, 0x0005},				/* 00,12,05,aa */
+	{0xaa, 0x13, 0x0063},				/* 00,13,63,aa */
+	{0xaa, 0x15, 0x0070},				/* 00,15,70,aa */
+	{0xa0, 0xb7, ZC3XX_R101_SENSORCORRECTION},	/* 01,01,b7,cc */
+	{0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},		/* 01,00,0d,cc */
+	{0xa0, 0x06, ZC3XX_R189_AWBSTATUS},		/* 01,89,06,cc */
+	{0xa0, 0x00, 0x01ad},				/* 01,ad,00,cc */
+	{0xa0, 0x03, ZC3XX_R1C5_SHARPNESSMODE},		/* 01,c5,03,cc */
+	{0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},		/* 01,cb,13,cc */
+	{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},	/* 02,50,08,cc */
+	{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},		/* 03,01,08,cc */
+	{0xa0, 0x70, ZC3XX_R18D_YTARGET},		/* 01,8d,70,cc */
+	{}
+};
+static const struct usb_action pas202b_InitialScale[] = {	/* 320x240 */
+	{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},		/* 00,00,01,cc */
+	{0xa0, 0x00, ZC3XX_R008_CLOCKSETTING},		/* 00,08,00,cc */
+	{0xa0, 0x0e, ZC3XX_R010_CMOSSENSORSELECT},	/* 00,10,0e,cc */
+	{0xa0, 0x10, ZC3XX_R002_CLOCKSELECT},		/* 00,02,10,cc */
+	{0xa0, 0x02, ZC3XX_R003_FRAMEWIDTHHIGH},	/* 00,03,02,cc */
+	{0xa0, 0x80, ZC3XX_R004_FRAMEWIDTHLOW},		/* 00,04,80,cc */
+	{0xa0, 0x01, ZC3XX_R005_FRAMEHEIGHTHIGH},	/* 00,05,01,cc */
+	{0xa0, 0xd0, ZC3XX_R006_FRAMEHEIGHTLOW},	/* 00,06,d0,cc */
+	{0xa0, 0x01, ZC3XX_R001_SYSTEMOPERATING},	/* 00,01,01,cc */
+	{0xa0, 0x03, ZC3XX_R012_VIDEOCONTROLFUNC},	/* 00,12,03,cc */
+	{0xa0, 0x01, ZC3XX_R012_VIDEOCONTROLFUNC},	/* 00,12,01,cc */
+	{0xa0, 0x08, ZC3XX_R08D_COMPABILITYMODE},	/* 00,8d,08,cc */
+	{0xa0, 0x08, ZC3XX_R098_WINYSTARTLOW},		/* 00,98,08,cc */
+	{0xa0, 0x02, ZC3XX_R09A_WINXSTARTLOW},		/* 00,9a,02,cc */
+	{0xa0, 0x08, ZC3XX_R11A_FIRSTYLOW},		/* 01,1a,08,cc */
+	{0xa0, 0x02, ZC3XX_R11C_FIRSTXLOW},		/* 01,1c,02,cc */
+	{0xa0, 0x01, ZC3XX_R09B_WINHEIGHTHIGH},		/* 00,9b,01,cc */
+	{0xa0, 0xd8, ZC3XX_R09C_WINHEIGHTLOW},		/* 00,9c,d8,cc */
+	{0xa0, 0x02, ZC3XX_R09D_WINWIDTHHIGH},		/* 00,9d,02,cc */
+	{0xa0, 0x88, ZC3XX_R09E_WINWIDTHLOW},		/* 00,9e,88,cc */
+	{0xaa, 0x02, 0x0002},				/* 00,02,02,aa */
+	{0xaa, 0x07, 0x0006},				/* 00,07,06,aa */
+	{0xaa, 0x08, 0x0002},				/* 00,08,02,aa */
+	{0xaa, 0x09, 0x0006},				/* 00,09,06,aa */
+	{0xaa, 0x0a, 0x0001},				/* 00,0a,01,aa */
+	{0xaa, 0x0b, 0x0001},				/* 00,0b,01,aa */
+	{0xaa, 0x0c, 0x0008},				/* 00,0c,08,aa */
+	{0xaa, 0x0d, 0x0000},				/* 00,0d,00,aa */
+	{0xaa, 0x10, 0x0000},				/* 00,10,00,aa */
+	{0xaa, 0x12, 0x0005},				/* 00,12,05,aa */
+	{0xaa, 0x13, 0x0063},				/* 00,13,63,aa */
+	{0xaa, 0x15, 0x0070},				/* 00,15,70,aa */
+	{0xa0, 0x37, ZC3XX_R101_SENSORCORRECTION},	/* 01,01,37,cc */
+	{0xa0, 0x0d, ZC3XX_R100_OPERATIONMODE},		/* 01,00,0d,cc */
+	{0xa0, 0x06, ZC3XX_R189_AWBSTATUS},		/* 01,89,06,cc */
+	{0xa0, 0x00, 0x01ad},				/* 01,ad,00,cc */
+	{0xa0, 0x03, ZC3XX_R1C5_SHARPNESSMODE},		/* 01,c5,03,cc */
+	{0xa0, 0x13, ZC3XX_R1CB_SHARPNESS05},		/* 01,cb,13,cc */
+	{0xa0, 0x08, ZC3XX_R250_DEADPIXELSMODE},	/* 02,50,08,cc */
+	{0xa0, 0x08, ZC3XX_R301_EEPROMACCESS},		/* 03,01,08,cc */
+	{0xa0, 0x70, ZC3XX_R18D_YTARGET},		/* 01,8d,70,cc */
+	{}
+};
+static const struct usb_action pas202b_50HZ[] = {
+	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},		/* 00,19,00,cc */
+	{0xa0, 0x20, ZC3XX_R087_EXPTIMEMID},		/* 00,87,20,cc */
+	{0xa0, 0x21, ZC3XX_R088_EXPTIMELOW},		/* 00,88,21,cc */
+	{0xaa, 0x20, 0x0002},				/* 00,20,02,aa */
+	{0xaa, 0x21, 0x0068},				/* 00,21,68,aa */
+	{0xaa, 0x03, 0x0044},				/* 00,03,44,aa */
+	{0xaa, 0x04, 0x0009},				/* 00,04,09,aa */
+	{0xaa, 0x05, 0x0028},				/* 00,05,28,aa */
+	{0xaa, 0x0e, 0x0001},				/* 00,0e,01,aa */
+	{0xaa, 0x0f, 0x0000},				/* 00,0f,00,aa */
+	{0xa0, 0x14, ZC3XX_R1A9_DIGITALLIMITDIFF},	/* 01,a9,14,cc */
+	{0xa0, 0x24, ZC3XX_R1AA_DIGITALGAINSTEP},	/* 01,aa,24,cc */
+	{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},	/* 01,90,00,cc */
+	{0xa0, 0x07, ZC3XX_R191_EXPOSURELIMITMID},	/* 01,91,07,cc */
+	{0xa0, 0xd2, ZC3XX_R192_EXPOSURELIMITLOW},	/* 01,92,d2,cc */
+	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},	/* 01,95,00,cc */
+	{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},	/* 01,96,00,cc */
+	{0xa0, 0x4d, ZC3XX_R197_ANTIFLICKERLOW},	/* 01,97,4d,cc */
+	{0xa0, 0x10, ZC3XX_R18C_AEFREEZE},		/* 01,8c,10,cc */
+	{0xa0, 0x20, ZC3XX_R18F_AEUNFREEZE},		/* 01,8f,20,cc */
+	{0xa0, 0x44, ZC3XX_R01D_HSYNC_0},		/* 00,1d,44,cc */
+	{0xa0, 0x6f, ZC3XX_R01E_HSYNC_1},		/* 00,1e,6f,cc */
+	{0xa0, 0xad, ZC3XX_R01F_HSYNC_2},		/* 00,1f,ad,cc */
+	{0xa0, 0xeb, ZC3XX_R020_HSYNC_3},		/* 00,20,eb,cc */
+	{0xa0, 0x0f, ZC3XX_R087_EXPTIMEMID},		/* 00,87,0f,cc */
+	{0xa0, 0x0e, ZC3XX_R088_EXPTIMELOW},		/* 00,88,0e,cc */
+	{}
+};
+static const struct usb_action pas202b_50HZScale[] = {
+	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},		/* 00,19,00,cc */
+	{0xa0, 0x20, ZC3XX_R087_EXPTIMEMID},		/* 00,87,20,cc */
+	{0xa0, 0x21, ZC3XX_R088_EXPTIMELOW},		/* 00,88,21,cc */
+	{0xaa, 0x20, 0x0002},				/* 00,20,02,aa */
+	{0xaa, 0x21, 0x006c},				/* 00,21,6c,aa */
+	{0xaa, 0x03, 0x0041},				/* 00,03,41,aa */
+	{0xaa, 0x04, 0x0009},				/* 00,04,09,aa */
+	{0xaa, 0x05, 0x002c},				/* 00,05,2c,aa */
+	{0xaa, 0x0e, 0x0001},				/* 00,0e,01,aa */
+	{0xaa, 0x0f, 0x0000},				/* 00,0f,00,aa */
+	{0xa0, 0x14, ZC3XX_R1A9_DIGITALLIMITDIFF},	/* 01,a9,14,cc */
+	{0xa0, 0x24, ZC3XX_R1AA_DIGITALGAINSTEP},	/* 01,aa,24,cc */
+	{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},	/* 01,90,00,cc */
+	{0xa0, 0x0f, ZC3XX_R191_EXPOSURELIMITMID},	/* 01,91,0f,cc */
+	{0xa0, 0xbe, ZC3XX_R192_EXPOSURELIMITLOW},	/* 01,92,be,cc */
+	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},	/* 01,95,00,cc */
+	{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},	/* 01,96,00,cc */
+	{0xa0, 0x9b, ZC3XX_R197_ANTIFLICKERLOW},	/* 01,97,9b,cc */
+	{0xa0, 0x10, ZC3XX_R18C_AEFREEZE},		/* 01,8c,10,cc */
+	{0xa0, 0x20, ZC3XX_R18F_AEUNFREEZE},		/* 01,8f,20,cc */
+	{0xa0, 0x41, ZC3XX_R01D_HSYNC_0},		/* 00,1d,41,cc */
+	{0xa0, 0x6f, ZC3XX_R01E_HSYNC_1},		/* 00,1e,6f,cc */
+	{0xa0, 0xad, ZC3XX_R01F_HSYNC_2},		/* 00,1f,ad,cc */
+	{0xa0, 0xff, ZC3XX_R020_HSYNC_3},		/* 00,20,ff,cc */
+	{0xa0, 0x0f, ZC3XX_R087_EXPTIMEMID},		/* 00,87,0f,cc */
+	{0xa0, 0x0e, ZC3XX_R088_EXPTIMELOW},		/* 00,88,0e,cc */
+	{}
+};
+static const struct usb_action pas202b_60HZ[] = {
+	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},		/* 00,19,00,cc */
+	{0xa0, 0x20, ZC3XX_R087_EXPTIMEMID},		/* 00,87,20,cc */
+	{0xa0, 0x21, ZC3XX_R088_EXPTIMELOW},		/* 00,88,21,cc */
+	{0xaa, 0x20, 0x0002},				/* 00,20,02,aa */
+	{0xaa, 0x21, 0x0000},				/* 00,21,00,aa */
+	{0xaa, 0x03, 0x0045},				/* 00,03,45,aa */
+	{0xaa, 0x04, 0x0008},				/* 00,04,08,aa */
+	{0xaa, 0x05, 0x0000},				/* 00,05,00,aa */
+	{0xaa, 0x0e, 0x0001},				/* 00,0e,01,aa */
+	{0xaa, 0x0f, 0x0000},				/* 00,0f,00,aa */
+	{0xa0, 0x14, ZC3XX_R1A9_DIGITALLIMITDIFF},	/* 01,a9,14,cc */
+	{0xa0, 0x24, ZC3XX_R1AA_DIGITALGAINSTEP},	/* 01,aa,24,cc */
+	{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},	/* 01,90,00,cc */
+	{0xa0, 0x07, ZC3XX_R191_EXPOSURELIMITMID},	/* 01,91,07,cc */
+	{0xa0, 0xc0, ZC3XX_R192_EXPOSURELIMITLOW},	/* 01,92,c0,cc */
+	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},	/* 01,95,00,cc */
+	{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},	/* 01,96,00,cc */
+	{0xa0, 0x40, ZC3XX_R197_ANTIFLICKERLOW},	/* 01,97,40,cc */
+	{0xa0, 0x10, ZC3XX_R18C_AEFREEZE},		/* 01,8c,10,cc */
+	{0xa0, 0x20, ZC3XX_R18F_AEUNFREEZE},		/* 01,8f,20,cc */
+	{0xa0, 0x45, ZC3XX_R01D_HSYNC_0},		/* 00,1d,45,cc */
+	{0xa0, 0x8e, ZC3XX_R01E_HSYNC_1},		/* 00,1e,8e,cc */
+	{0xa0, 0xc1, ZC3XX_R01F_HSYNC_2},		/* 00,1f,c1,cc */
+	{0xa0, 0xf5, ZC3XX_R020_HSYNC_3},		/* 00,20,f5,cc */
+	{0xa0, 0x0f, ZC3XX_R087_EXPTIMEMID},		/* 00,87,0f,cc */
+	{0xa0, 0x0e, ZC3XX_R088_EXPTIMELOW},		/* 00,88,0e,cc */
+	{}
+};
+static const struct usb_action pas202b_60HZScale[] = {
+	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},		/* 00,19,00,cc */
+	{0xa0, 0x20, ZC3XX_R087_EXPTIMEMID},		/* 00,87,20,cc */
+	{0xa0, 0x21, ZC3XX_R088_EXPTIMELOW},		/* 00,88,21,cc */
+	{0xaa, 0x20, 0x0002},				/* 00,20,02,aa */
+	{0xaa, 0x21, 0x0004},				/* 00,21,04,aa */
+	{0xaa, 0x03, 0x0042},				/* 00,03,42,aa */
+	{0xaa, 0x04, 0x0008},				/* 00,04,08,aa */
+	{0xaa, 0x05, 0x0004},				/* 00,05,04,aa */
+	{0xaa, 0x0e, 0x0001},				/* 00,0e,01,aa */
+	{0xaa, 0x0f, 0x0000},				/* 00,0f,00,aa */
+	{0xa0, 0x14, ZC3XX_R1A9_DIGITALLIMITDIFF},	/* 01,a9,14,cc */
+	{0xa0, 0x24, ZC3XX_R1AA_DIGITALGAINSTEP},	/* 01,aa,24,cc */
+	{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},	/* 01,90,00,cc */
+	{0xa0, 0x0f, ZC3XX_R191_EXPOSURELIMITMID},	/* 01,91,0f,cc */
+	{0xa0, 0x9f, ZC3XX_R192_EXPOSURELIMITLOW},	/* 01,92,9f,cc */
+	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},	/* 01,95,00,cc */
+	{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},	/* 01,96,00,cc */
+	{0xa0, 0x81, ZC3XX_R197_ANTIFLICKERLOW},	/* 01,97,81,cc */
+	{0xa0, 0x10, ZC3XX_R18C_AEFREEZE},		/* 01,8c,10,cc */
+	{0xa0, 0x20, ZC3XX_R18F_AEUNFREEZE},		/* 01,8f,20,cc */
+	{0xa0, 0x42, ZC3XX_R01D_HSYNC_0},		/* 00,1d,42,cc */
+	{0xa0, 0x6f, ZC3XX_R01E_HSYNC_1},		/* 00,1e,6f,cc */
+	{0xa0, 0xaf, ZC3XX_R01F_HSYNC_2},		/* 00,1f,af,cc */
+	{0xa0, 0xff, ZC3XX_R020_HSYNC_3},		/* 00,20,ff,cc */
+	{0xa0, 0x0f, ZC3XX_R087_EXPTIMEMID},		/* 00,87,0f,cc */
+	{0xa0, 0x0e, ZC3XX_R088_EXPTIMELOW},		/* 00,88,0e,cc */
+	{}
+};
+static const struct usb_action pas202b_NoFliker[] = {
+	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},		/* 00,19,00,cc */
+	{0xa0, 0x20, ZC3XX_R087_EXPTIMEMID},		/* 00,87,20,cc */
+	{0xa0, 0x21, ZC3XX_R088_EXPTIMELOW},		/* 00,88,21,cc */
+	{0xaa, 0x20, 0x0002},				/* 00,20,02,aa */
+	{0xaa, 0x21, 0x0020},				/* 00,21,20,aa */
+	{0xaa, 0x03, 0x0040},				/* 00,03,40,aa */
+	{0xaa, 0x04, 0x0008},				/* 00,04,08,aa */
+	{0xaa, 0x05, 0x0020},				/* 00,05,20,aa */
+	{0xaa, 0x0e, 0x0001},				/* 00,0e,01,aa */
+	{0xaa, 0x0f, 0x0000},				/* 00,0f,00,aa */
+	{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},	/* 01,90,00,cc */
+	{0xa0, 0x07, ZC3XX_R191_EXPOSURELIMITMID},	/* 01,91,07,cc */
+	{0xa0, 0xf0, ZC3XX_R192_EXPOSURELIMITLOW},	/* 01,92,f0,cc */
+	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},	/* 01,95,00,cc */
+	{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},	/* 01,96,00,cc */
+	{0xa0, 0x02, ZC3XX_R197_ANTIFLICKERLOW},	/* 01,97,02,cc */
+	{0xa0, 0x10, ZC3XX_R18C_AEFREEZE},		/* 01,8c,10,cc */
+	{0xa0, 0x20, ZC3XX_R18F_AEUNFREEZE},		/* 01,8f,20,cc */
+	{0xa0, 0x00, ZC3XX_R1A9_DIGITALLIMITDIFF},	/* 01,a9,00,cc */
+	{0xa0, 0x00, ZC3XX_R1AA_DIGITALGAINSTEP},	/* 01,aa,00,cc */
+	{0xa0, 0x40, ZC3XX_R01D_HSYNC_0},		/* 00,1d,40,cc */
+	{0xa0, 0x60, ZC3XX_R01E_HSYNC_1},		/* 00,1e,60,cc */
+	{0xa0, 0x90, ZC3XX_R01F_HSYNC_2},		/* 00,1f,90,cc */
+	{0xa0, 0xff, ZC3XX_R020_HSYNC_3},		/* 00,20,ff,cc */
+	{0xa0, 0x0f, ZC3XX_R087_EXPTIMEMID},		/* 00,87,0f,cc */
+	{0xa0, 0x0e, ZC3XX_R088_EXPTIMELOW},		/* 00,88,0e,cc */
+	{}
+};
+static const struct usb_action pas202b_NoFlikerScale[] = {
+	{0xa0, 0x00, ZC3XX_R019_AUTOADJUSTFPS},		/* 00,19,00,cc */
+	{0xa0, 0x20, ZC3XX_R087_EXPTIMEMID},		/* 00,87,20,cc */
+	{0xa0, 0x21, ZC3XX_R088_EXPTIMELOW},		/* 00,88,21,cc */
+	{0xaa, 0x20, 0x0002},				/* 00,20,02,aa */
+	{0xaa, 0x21, 0x0010},				/* 00,21,10,aa */
+	{0xaa, 0x03, 0x0040},				/* 00,03,40,aa */
+	{0xaa, 0x04, 0x0008},				/* 00,04,08,aa */
+	{0xaa, 0x05, 0x0010},				/* 00,05,10,aa */
+	{0xaa, 0x0e, 0x0001},				/* 00,0e,01,aa */
+	{0xaa, 0x0f, 0x0000},				/* 00,0f,00,aa */
+	{0xa0, 0x00, ZC3XX_R190_EXPOSURELIMITHIGH},	/* 01,90,00,cc */
+	{0xa0, 0x0f, ZC3XX_R191_EXPOSURELIMITMID},	/* 01,91,0f,cc */
+	{0xa0, 0xf0, ZC3XX_R192_EXPOSURELIMITLOW},	/* 01,92,f0,cc */
+	{0xa0, 0x00, ZC3XX_R195_ANTIFLICKERHIGH},	/* 01,95,00,cc */
+	{0xa0, 0x00, ZC3XX_R196_ANTIFLICKERMID},	/* 01,96,00,cc */
+	{0xa0, 0x02, ZC3XX_R197_ANTIFLICKERLOW},	/* 01,97,02,cc */
+	{0xa0, 0x10, ZC3XX_R18C_AEFREEZE},		/* 01,8c,10,cc */
+	{0xa0, 0x20, ZC3XX_R18F_AEUNFREEZE},		/* 01,8f,20,cc */
+	{0xa0, 0x00, ZC3XX_R1A9_DIGITALLIMITDIFF},	/* 01,a9,00,cc */
+	{0xa0, 0x00, ZC3XX_R1AA_DIGITALGAINSTEP},	/* 01,aa,00,cc */
+	{0xa0, 0x40, ZC3XX_R01D_HSYNC_0},		/* 00,1d,40,cc */
+	{0xa0, 0x60, ZC3XX_R01E_HSYNC_1},		/* 00,1e,60,cc */
+	{0xa0, 0x90, ZC3XX_R01F_HSYNC_2},		/* 00,1f,90,cc */
+	{0xa0, 0xff, ZC3XX_R020_HSYNC_3},		/* 00,20,ff,cc */
+	{0xa0, 0x0f, ZC3XX_R087_EXPTIMEMID},		/* 00,87,0f,cc */
+	{0xa0, 0x0e, ZC3XX_R088_EXPTIMELOW},		/* 00,88,0e,cc */
+	{}
+};
+
 static const struct usb_action pb03303x_Initial[] = {
 	{0xa0, 0x01, ZC3XX_R000_SYSTEMCONTROL},
 	{0xa0, 0x03, ZC3XX_R008_CLOCKSETTING},
@@ -6338,7 +6313,7 @@ static __u8 i2c_write(struct gspca_dev *gspca_dev,
 	reg_w_i(gspca_dev->dev, valL, 0x93);
 	reg_w_i(gspca_dev->dev, valH, 0x94);
 	reg_w_i(gspca_dev->dev, 0x01, 0x90);		/* <- write command */
-	msleep(5);
+	msleep(15);
 	retbyte = reg_r_i(gspca_dev, 0x0091);		/* read status */
 	PDEBUG(D_USBO, "i2c w [%02x] = %02x%02x (%02x)",
 			reg, valH, valL, retbyte);
@@ -6381,31 +6356,35 @@ static void setmatrix(struct gspca_dev *gspca_dev)
 		{0x50, 0xf8, 0xf8, 0xf8, 0x50, 0xf8, 0xf8, 0xf8, 0x50};
 	static const __u8 ov7620_matrix[9] =
 		{0x58, 0xf4, 0xf4, 0xf4, 0x58, 0xf4, 0xf4, 0xf4, 0x58};
+	static const __u8 pas202b_matrix[9] =
+		{0x4c, 0xf5, 0xff, 0xf9, 0x51, 0xf5, 0xfb, 0xed, 0x5f};
 	static const __u8 po2030_matrix[9] =
 		{0x60, 0xf0, 0xf0, 0xf0, 0x60, 0xf0, 0xf0, 0xf0, 0x60};
 	static const __u8 vf0250_matrix[9] =
 		{0x7b, 0xea, 0xea, 0xea, 0x7b, 0xea, 0xea, 0xea, 0x7b};
+	static const __u8 *matrix_tb[SENSOR_MAX] = {
+		NULL,		/* SENSOR_CS2102 0 */
+		NULL,		/* SENSOR_CS2102K 1 */
+		gc0305_matrix,	/* SENSOR_GC0305 2 */
+		NULL,		/* SENSOR_HDCS2020b 3 */
+		NULL,		/* SENSOR_HV7131B 4 */
+		NULL,		/* SENSOR_HV7131C 5 */
+		NULL,		/* SENSOR_ICM105A 6 */
+		NULL,		/* SENSOR_MC501CB 7 */
+		ov7620_matrix,	/* SENSOR_OV7620 8 */
+		NULL,		/* SENSOR_OV7630C 9 */
+		NULL,		/* SENSOR_PAS106 10 */
+		pas202b_matrix,	/* SENSOR_PAS202B 11 */
+		NULL,		/* SENSOR_PB0330 12 */
+		po2030_matrix,	/* SENSOR_PO2030 13 */
+		NULL,		/* SENSOR_TAS5130CK 14 */
+		NULL,		/* SENSOR_TAS5130CXX 15 */
+		vf0250_matrix,	/* SENSOR_TAS5130C_VF0250 16 */
+	};
 
-	switch (sd->sensor) {
-	case SENSOR_GC0305:
-	case SENSOR_HV7131B:
-		matrix = gc0305_matrix;
-		break;
-	case SENSOR_MC501CB:
-		return;		/* no matrix? */
-	case SENSOR_OV7620:
-/*	case SENSOR_OV7648: */
-		matrix = ov7620_matrix;
-		break;
-	case SENSOR_PO2030:
-		matrix = po2030_matrix;
-		break;
-	case SENSOR_TAS5130C_VF0250:
-		matrix = vf0250_matrix;
-		break;
-	default:		/* matrix already loaded */
-		return;
-	}
+	matrix = matrix_tb[sd->sensor];
+	if (matrix == NULL)
+		return;		/* matrix already loaded */
 	for (i = 0; i < ARRAY_SIZE(ov7620_matrix); i++)
 		reg_w(gspca_dev->dev, matrix[i], 0x010a + i);
 }
@@ -6621,42 +6600,42 @@ static int setlightfreq(struct gspca_dev *gspca_dev)
 		{gc0305_NoFliker, gc0305_NoFliker,
 		 gc0305_50HZ, gc0305_50HZ,
 		 gc0305_60HZ, gc0305_60HZ},
-/* SENSOR_HDCS2020 3 */
-		{NULL, NULL,
-		 NULL, NULL,
-		 NULL, NULL},
-/* SENSOR_HDCS2020b 4 */
+/* SENSOR_HDCS2020b 3 */
 		{hdcs2020b_NoFliker, hdcs2020b_NoFliker,
 		 hdcs2020b_50HZ, hdcs2020b_50HZ,
 		 hdcs2020b_60HZ, hdcs2020b_60HZ},
-/* SENSOR_HV7131B 5 */
+/* SENSOR_HV7131B 4 */
 		{hv7131b_NoFlikerScale, hv7131b_NoFliker,
 		 hv7131b_50HZScale, hv7131b_50HZ,
 		 hv7131b_60HZScale, hv7131b_60HZ},
-/* SENSOR_HV7131C 6 */
+/* SENSOR_HV7131C 5 */
 		{NULL, NULL,
 		 NULL, NULL,
 		 NULL, NULL},
-/* SENSOR_ICM105A 7 */
+/* SENSOR_ICM105A 6 */
 		{icm105a_NoFliker, icm105a_NoFlikerScale,
 		 icm105a_50HZ, icm105a_50HZScale,
 		 icm105a_60HZ, icm105a_60HZScale},
-/* SENSOR_MC501CB 8 */
+/* SENSOR_MC501CB 7 */
 		{MC501CB_NoFliker, MC501CB_NoFlikerScale,
 		 MC501CB_50HZ, MC501CB_50HZScale,
 		 MC501CB_60HZ, MC501CB_60HZScale},
-/* SENSOR_OV7620 9 */
+/* SENSOR_OV7620 8 */
 		{OV7620_NoFliker, OV7620_NoFliker,
 		 OV7620_50HZ, OV7620_50HZ,
 		 OV7620_60HZ, OV7620_60HZ},
-/* SENSOR_OV7630C 10 */
+/* SENSOR_OV7630C 9 */
 		{NULL, NULL,
 		 NULL, NULL,
 		 NULL, NULL},
-/* SENSOR_PAS106 11 */
+/* SENSOR_PAS106 10 */
 		{pas106b_NoFliker, pas106b_NoFliker,
 		 pas106b_50HZ, pas106b_50HZ,
 		 pas106b_60HZ, pas106b_60HZ},
+/* SENSOR_PAS202B 11 */
+		{pas202b_NoFlikerScale, pas202b_NoFliker,
+		 pas202b_50HZScale, pas202b_50HZ,
+		 pas202b_60HZScale, pas202b_60HZ},
 /* SENSOR_PB0330 12 */
 		{pb0330_NoFliker, pb0330_NoFlikerScale,
 		 pb0330_50HZ, pb0330_50HZScale,
@@ -7038,15 +7017,15 @@ static int sd_config(struct gspca_dev *gspca_dev,
 		5,	/* SENSOR_CS2102 0 */
 		5,	/* SENSOR_CS2102K 1 */
 		4,	/* SENSOR_GC0305 2 */
-		4,	/* SENSOR_HDCS2020 3 */
-		4,	/* SENSOR_HDCS2020b 4 */
-		4,	/* SENSOR_HV7131B 5 */
-		4,	/* SENSOR_HV7131C 6 */
-		4,	/* SENSOR_ICM105A 7 */
-		4,	/* SENSOR_MC501CB 8 */
-		3,	/* SENSOR_OV7620 9 */
-		4,	/* SENSOR_OV7630C 10 */
-		4,	/* SENSOR_PAS106 11 */
+		4,	/* SENSOR_HDCS2020b 3 */
+		4,	/* SENSOR_HV7131B 4 */
+		4,	/* SENSOR_HV7131C 5 */
+		4,	/* SENSOR_ICM105A 6 */
+		4,	/* SENSOR_MC501CB 7 */
+		3,	/* SENSOR_OV7620 8 */
+		4,	/* SENSOR_OV7630C 9 */
+		4,	/* SENSOR_PAS106 10 */
+		4,	/* SENSOR_PAS202B 11 */
 		4,	/* SENSOR_PB0330 12 */
 		4,	/* SENSOR_PO2030 13 */
 		4,	/* SENSOR_TAS5130CK 14 */
@@ -7102,8 +7081,8 @@ static int sd_config(struct gspca_dev *gspca_dev,
 			sd->sensor = SENSOR_ICM105A;
 			break;
 		case 0x0e:
-			PDEBUG(D_PROBE, "Find Sensor HDCS2020");
-			sd->sensor = SENSOR_HDCS2020;
+			PDEBUG(D_PROBE, "Find Sensor PAS202B");
+			sd->sensor = SENSOR_PAS202B;
 			sd->sharpness = 1;
 			break;
 		case 0x0f:
@@ -7196,7 +7175,6 @@ static int sd_config(struct gspca_dev *gspca_dev,
 	case SENSOR_PO2030:
 		gspca_dev->ctrl_dis = (1 << BRIGHTNESS_IDX);
 		break;
-	case SENSOR_HDCS2020:
 	case SENSOR_HV7131B:
 	case SENSOR_HV7131C:
 	case SENSOR_OV7630C:
@@ -7226,15 +7204,15 @@ static int sd_start(struct gspca_dev *gspca_dev)
 		{cs2102_InitialScale, cs2102_Initial},		/* 0 */
 		{cs2102K_InitialScale, cs2102K_Initial},	/* 1 */
 		{gc0305_Initial, gc0305_InitialScale},		/* 2 */
-		{hdcs2020xx_InitialScale, hdcs2020xx_Initial},	/* 3 */
-		{hdcs2020xb_InitialScale, hdcs2020xb_Initial},	/* 4 */
-		{hv7131bxx_InitialScale, hv7131bxx_Initial},	/* 5 */
-		{hv7131cxx_InitialScale, hv7131cxx_Initial},	/* 6 */
-		{icm105axx_InitialScale, icm105axx_Initial},	/* 7 */
-		{MC501CB_InitialScale, MC501CB_Initial},	/* 9 */
-		{OV7620_mode0, OV7620_mode1},			/* 9 */
-		{ov7630c_InitialScale, ov7630c_Initial},	/* 10 */
-		{pas106b_InitialScale, pas106b_Initial},	/* 11 */
+		{hdcs2020xb_InitialScale, hdcs2020xb_Initial},	/* 3 */
+		{hv7131bxx_InitialScale, hv7131bxx_Initial},	/* 4 */
+		{hv7131cxx_InitialScale, hv7131cxx_Initial},	/* 5 */
+		{icm105axx_InitialScale, icm105axx_Initial},	/* 6 */
+		{MC501CB_InitialScale, MC501CB_Initial},	/* 7 */
+		{OV7620_mode0, OV7620_mode1},			/* 8 */
+		{ov7630c_InitialScale, ov7630c_Initial},	/* 9 */
+		{pas106b_InitialScale, pas106b_Initial},	/* 10 */
+		{pas202b_Initial, pas202b_InitialScale},	/* 11 */
 		{pb0330xx_InitialScale, pb0330xx_Initial},	/* 12 */
 /* or		{pb03303x_InitialScale, pb03303x_Initial}, */
 		{PO2030_mode0, PO2030_mode1},			/* 13 */
@@ -7291,6 +7269,11 @@ static int sd_start(struct gspca_dev *gspca_dev)
 		reg_r(gspca_dev, 0x0008);
 		reg_w(dev, 0x00, 0x0008);
 		break;
+	case SENSOR_PAS202B:
+#if 0/*fixme*/
+		reg_r(gspca_dev, ZC3XX_R002_CLOCKSELECT);
+		/* fall thru */
+#endif
 	case SENSOR_GC0305:
 		reg_r(gspca_dev, 0x0008);
 		/* fall thru */
@@ -7304,7 +7287,6 @@ static int sd_start(struct gspca_dev *gspca_dev)
 	switch (sd->sensor) {
 	case SENSOR_CS2102:		/* gamma set in xxx_Initial */
 	case SENSOR_CS2102K:
-	case SENSOR_HDCS2020:
 	case SENSOR_HDCS2020b:
 	case SENSOR_PB0330:		/* pb with chip_revision - see above */
 	case SENSOR_OV7630C:
@@ -7317,6 +7299,7 @@ static int sd_start(struct gspca_dev *gspca_dev)
 	setmatrix(gspca_dev);			/* one more time? */
 	switch (sd->sensor) {
 	case SENSOR_OV7620:
+	case SENSOR_PAS202B:
 		reg_r(gspca_dev, 0x0180);	/* from win */
 		reg_w(dev, 0x00, 0x0180);
 		break;
@@ -7328,37 +7311,29 @@ static int sd_start(struct gspca_dev *gspca_dev)
 
 	switch (sd->sensor) {
 	case SENSOR_GC0305:
-	case SENSOR_OV7620:
 		reg_w(dev, 0x09, 0x01ad);	/* (from win traces) */
 		reg_w(dev, 0x15, 0x01ae);
-		sd->autogain = 0;
-		break;
+		/* fall thru */
+	case SENSOR_PAS202B:
 	case SENSOR_PO2030:
-		reg_w(dev, 0x40, 0x0117);	/* (from win traces) */
-		reg_r(gspca_dev, 0x0180);
-		break;
-	}
-
-	setautogain(gspca_dev);
-	switch (sd->sensor) {
-	case SENSOR_GC0305:
-/*		setlightfreq(gspca_dev);	?? (end: 80 -> [18d]) */
-		reg_w(dev, 0x09, 0x01ad);	/* (from win traces) */
-		reg_w(dev, 0x15, 0x01ae);
-		reg_w(dev, 0x40, 0x0180);
-		reg_w(dev, 0x40, 0x0117);
+/*		reg_w(dev, 0x40, ZC3XX_R117_GGAIN);  * (from win traces) */
 		reg_r(gspca_dev, 0x0180);
-		sd->autogain = 1;
-		setautogain(gspca_dev);
 		break;
 	case SENSOR_OV7620:
+		reg_w(dev, 0x09, 0x01ad);
+		reg_w(dev, 0x15, 0x01ae);
 		i2c_read(gspca_dev, 0x13);	/*fixme: returns 0xa3 */
 		i2c_write(gspca_dev, 0x13, 0xa3, 0x00);
 					 /*fixme: returned value to send? */
-		reg_w(dev, 0x40, 0x0117);	/* (from win traces) */
+		reg_w(dev, 0x40, 0x0117);
 		reg_r(gspca_dev, 0x0180);
-		setautogain(gspca_dev);
-		msleep(500);
+		break;
+	}
+
+	setautogain(gspca_dev);
+	switch (sd->sensor) {
+	case SENSOR_PAS202B:
+		reg_w(dev, 0x00, 0x0007);	/* (from win traces) */
 		break;
 	case SENSOR_PO2030:
 		msleep(500);
@@ -7368,6 +7343,8 @@ static int sd_start(struct gspca_dev *gspca_dev)
 		reg_w(dev, 0x02, 0x0008);
 		break;
 	}
+	if (sd->sensor == SENSOR_PAS202B)
+		reg_w(dev, 0x02, ZC3XX_R008_CLOCKSETTING);
 	return 0;
 }
 
-- 
cgit v1.2.3


From 08ec824664f6a447c209655719260db8b329576a Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Wed, 10 Dec 2008 09:06:13 +0100
Subject: gspca - vc032x: Webcam 15b8:6002 and sensor po1200 added.

From: Jean-Francois Moine <moinejf@free.fr>

Priority: normal

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/vc032x.c | 331 ++++++++++++++++++++++++++++++-
 1 file changed, 323 insertions(+), 8 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/vc032x.c b/linux/drivers/media/video/gspca/vc032x.c
index 244f30fc6..b898f6def 100644
--- a/linux/drivers/media/video/gspca/vc032x.c
+++ b/linux/drivers/media/video/gspca/vc032x.c
@@ -47,7 +47,8 @@ struct sd {
 #define SENSOR_MI1310_SOC 3
 #define SENSOR_OV7660 4
 #define SENSOR_OV7670 5
-#define SENSOR_PO3130NC 6
+#define SENSOR_PO1200 6
+#define SENSOR_PO3130NC 7
 };
 
 /* V4L2 controls supported by the driver */
@@ -132,6 +133,14 @@ static struct v4l2_pix_format vc0323_mode[] = {
 		.priv = 0},
 };
 
+static struct v4l2_pix_format svga_mode[] = {
+	{800, 600, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
+		.bytesperline = 800,
+		.sizeimage = 800 * 600 * 1 / 4 + 590,
+		.colorspace = V4L2_COLORSPACE_JPEG,
+		.priv = 0},
+};
+
 /* OV7660/7670 registers */
 #define OV7660_REG_MVFP 0x1e
 #define OV7660_MVFP_MIRROR	0x20
@@ -1466,6 +1475,293 @@ static const __u8 ov7670_initQVGA_JPG[][4] = {
 	{0x00, 0x77, 0x05, 0xaa },
 	{},
 };
+
+/* PO1200 - values from usbvm326.inf and ms-win trace */
+static const __u8 po1200_gamma[17] = {
+#if 1
+	0x00, 0x13, 0x38, 0x59, 0x79, 0x92, 0xa7, 0xb9, 0xc8,
+	0xd4, 0xdf, 0xe7, 0xee, 0xf4, 0xf9, 0xfc, 0xff
+#else
+/*ms-win trace*/
+	0x01, 0x0b, 0x1e, 0x38, 0x51, 0x6b, 0x83, 0x9a, 0xaf,
+	0xc1, 0xd0, 0xdd, 0xe8, 0xf2, 0xf9, 0xff, 0xff
+#endif
+};
+static const __u8 po1200_matrix[9] = {
+	0x60, 0xf9, 0xe5, 0xe7, 0x50, 0x05, 0xf3, 0xe6, 0x5e
+};
+static const __u8 po1200_initVGA_data[][4] = {
+	{0xb0, 0x03, 0x19, 0xcc},	/* reset? */
+#if 0
+	{0x00, 0x00, 0x64, 0xdd},
+	{0xb3, 0x49, 0x11, 0xcc},
+	{0x00, 0x00, 0x33, 0xdd},
+/*read b349*/
+#endif
+	{0xb0, 0x03, 0x19, 0xcc},
+/*	{0x00, 0x00, 0x33, 0xdd}, */
+	{0xb0, 0x04, 0x02, 0xcc},
+	{0xb0, 0x02, 0x02, 0xcc},
+	{0xb3, 0x5d, 0x00, 0xcc},
+	{0xb3, 0x01, 0x01, 0xcc},
+	{0xb3, 0x00, 0x64, 0xcc},
+	{0xb3, 0x00, 0x65, 0xcc},
+	{0xb3, 0x05, 0x01, 0xcc},
+	{0xb3, 0x06, 0x01, 0xcc},
+	{0xb3, 0x5c, 0x01, 0xcc},
+	{0xb3, 0x08, 0x01, 0xcc},
+	{0xb3, 0x09, 0x0c, 0xcc},
+	{0xb3, 0x00, 0x67, 0xcc},
+	{0xb3, 0x02, 0xb2, 0xcc},
+	{0xb3, 0x03, 0x18, 0xcc},
+	{0xb3, 0x04, 0x15, 0xcc},
+	{0xb3, 0x20, 0x00, 0xcc},
+	{0xb3, 0x21, 0x00, 0xcc},
+	{0xb3, 0x22, 0x02, 0xcc},
+	{0xb3, 0x23, 0x58, 0xcc},
+	{0xb3, 0x14, 0x00, 0xcc},
+	{0xb3, 0x15, 0x00, 0xcc},
+	{0xb3, 0x16, 0x03, 0xcc},
+	{0xb3, 0x17, 0x1f, 0xcc},
+	{0xbc, 0x00, 0x71, 0xcc},
+	{0xbc, 0x01, 0x01, 0xcc},
+	{0xb0, 0x54, 0x13, 0xcc},
+	{0xb3, 0x00, 0x67, 0xcc},
+	{0xb3, 0x34, 0x01, 0xcc},
+	{0xb3, 0x35, 0xdc, 0xcc},
+	{0x00, 0x03, 0x00, 0xaa},
+	{0x00, 0x12, 0x05, 0xaa},
+	{0x00, 0x13, 0x02, 0xaa},
+	{0x00, 0x1e, 0xc6, 0xaa},
+	{0x00, 0x21, 0x00, 0xaa},
+	{0x00, 0x25, 0x02, 0xaa},
+	{0x00, 0x3c, 0x4f, 0xaa},
+	{0x00, 0x3f, 0xe0, 0xaa},
+	{0x00, 0x42, 0xff, 0xaa},
+	{0x00, 0x45, 0x34, 0xaa},
+	{0x00, 0x55, 0xfe, 0xaa},
+	{0x00, 0x59, 0xd3, 0xaa},
+	{0x00, 0x5e, 0x04, 0xaa},
+	{0x00, 0x61, 0xb8, 0xaa},
+	{0x00, 0x62, 0x02, 0xaa},
+	{0x00, 0xa7, 0x31, 0xaa},
+	{0x00, 0xa9, 0x66, 0xaa},
+	{0x00, 0xb0, 0x00, 0xaa},
+	{0x00, 0xb1, 0x00, 0xaa},
+	{0x00, 0xb3, 0x11, 0xaa},
+	{0x00, 0xb6, 0x26, 0xaa},
+	{0x00, 0xb7, 0x20, 0xaa},
+	{0x00, 0xba, 0x04, 0xaa},
+	{0x00, 0x88, 0x42, 0xaa},
+	{0x00, 0x89, 0x9a, 0xaa},
+	{0x00, 0x8a, 0x88, 0xaa},
+	{0x00, 0x8b, 0x8e, 0xaa},
+	{0x00, 0x8c, 0x3e, 0xaa},
+	{0x00, 0x8d, 0x90, 0xaa},
+	{0x00, 0x8e, 0x87, 0xaa},
+	{0x00, 0x8f, 0x96, 0xaa},
+	{0x00, 0x90, 0x3d, 0xaa},
+	{0x00, 0x64, 0x00, 0xaa},
+	{0x00, 0x65, 0x10, 0xaa},
+	{0x00, 0x66, 0x20, 0xaa},
+	{0x00, 0x67, 0x2b, 0xaa},
+	{0x00, 0x68, 0x36, 0xaa},
+	{0x00, 0x69, 0x49, 0xaa},
+	{0x00, 0x6a, 0x5a, 0xaa},
+	{0x00, 0x6b, 0x7f, 0xaa},
+	{0x00, 0x6c, 0x9b, 0xaa},
+	{0x00, 0x6d, 0xba, 0xaa},
+	{0x00, 0x6e, 0xd4, 0xaa},
+	{0x00, 0x6f, 0xea, 0xaa},
+	{0x00, 0x70, 0x00, 0xaa},
+	{0x00, 0x71, 0x10, 0xaa},
+	{0x00, 0x72, 0x20, 0xaa},
+	{0x00, 0x73, 0x2b, 0xaa},
+	{0x00, 0x74, 0x36, 0xaa},
+	{0x00, 0x75, 0x49, 0xaa},
+	{0x00, 0x76, 0x5a, 0xaa},
+	{0x00, 0x77, 0x7f, 0xaa},
+	{0x00, 0x78, 0x9b, 0xaa},
+	{0x00, 0x79, 0xba, 0xaa},
+	{0x00, 0x7a, 0xd4, 0xaa},
+	{0x00, 0x7b, 0xea, 0xaa},
+	{0x00, 0x7c, 0x00, 0xaa},
+	{0x00, 0x7d, 0x10, 0xaa},
+	{0x00, 0x7e, 0x20, 0xaa},
+	{0x00, 0x7f, 0x2b, 0xaa},
+	{0x00, 0x80, 0x36, 0xaa},
+	{0x00, 0x81, 0x49, 0xaa},
+	{0x00, 0x82, 0x5a, 0xaa},
+	{0x00, 0x83, 0x7f, 0xaa},
+	{0x00, 0x84, 0x9b, 0xaa},
+	{0x00, 0x85, 0xba, 0xaa},
+	{0x00, 0x86, 0xd4, 0xaa},
+	{0x00, 0x87, 0xea, 0xaa},
+	{0x00, 0x57, 0x2a, 0xaa},
+	{0x00, 0x03, 0x01, 0xaa},
+	{0x00, 0x04, 0x10, 0xaa},
+	{0x00, 0x05, 0x10, 0xaa},
+	{0x00, 0x06, 0x10, 0xaa},
+	{0x00, 0x07, 0x10, 0xaa},
+	{0x00, 0x08, 0x13, 0xaa},
+	{0x00, 0x0a, 0x00, 0xaa},
+	{0x00, 0x0b, 0x10, 0xaa},
+	{0x00, 0x0c, 0x20, 0xaa},
+	{0x00, 0x0d, 0x18, 0xaa},
+	{0x00, 0x22, 0x01, 0xaa},
+	{0x00, 0x23, 0x60, 0xaa},
+	{0x00, 0x25, 0x08, 0xaa},
+	{0x00, 0x26, 0x82, 0xaa},
+	{0x00, 0x2e, 0x0f, 0xaa},
+	{0x00, 0x2f, 0x1e, 0xaa},
+	{0x00, 0x30, 0x2d, 0xaa},
+	{0x00, 0x31, 0x3c, 0xaa},
+	{0x00, 0x32, 0x4b, 0xaa},
+	{0x00, 0x33, 0x5a, 0xaa},
+	{0x00, 0x34, 0x69, 0xaa},
+	{0x00, 0x35, 0x78, 0xaa},
+	{0x00, 0x36, 0x87, 0xaa},
+	{0x00, 0x37, 0x96, 0xaa},
+	{0x00, 0x38, 0xa5, 0xaa},
+	{0x00, 0x39, 0xb4, 0xaa},
+	{0x00, 0x3a, 0xc3, 0xaa},
+	{0x00, 0x3b, 0xd2, 0xaa},
+	{0x00, 0x3c, 0xe1, 0xaa},
+	{0x00, 0x3e, 0xff, 0xaa},
+	{0x00, 0x3f, 0xff, 0xaa},
+	{0x00, 0x40, 0xff, 0xaa},
+	{0x00, 0x41, 0xff, 0xaa},
+	{0x00, 0x42, 0xff, 0xaa},
+	{0x00, 0x43, 0xff, 0xaa},
+	{0x00, 0x03, 0x00, 0xaa},
+	{0x00, 0x03, 0x00, 0xaa},
+	{0x00, 0x20, 0xc4, 0xaa},
+	{0x00, 0x13, 0x03, 0xaa},
+	{0x00, 0x3c, 0x50, 0xaa},
+	{0x00, 0x61, 0x6a, 0xaa},
+	{0x00, 0x51, 0x5b, 0xaa},
+	{0x00, 0x52, 0x91, 0xaa},
+	{0x00, 0x53, 0x4c, 0xaa},
+	{0x00, 0x54, 0x50, 0xaa},
+	{0x00, 0x56, 0x02, 0xaa},
+	{0xb6, 0x00, 0x00, 0xcc},
+	{0xb6, 0x03, 0x03, 0xcc},
+	{0xb6, 0x02, 0x20, 0xcc},
+	{0xb6, 0x05, 0x02, 0xcc},
+	{0xb6, 0x04, 0x58, 0xcc},
+	{0xb6, 0x12, 0xf8, 0xcc},
+	{0xb6, 0x13, 0x21, 0xcc},
+	{0xb6, 0x18, 0x03, 0xcc},
+	{0xb6, 0x17, 0xa9, 0xcc},
+	{0xb6, 0x16, 0x80, 0xcc},
+	{0xb6, 0x22, 0x12, 0xcc},
+	{0xb6, 0x23, 0x0b, 0xcc},
+	{0xbf, 0xc0, 0x39, 0xcc},
+	{0xbf, 0xc1, 0x04, 0xcc},
+	{0xbf, 0xcc, 0x00, 0xcc},
+	{0xb8, 0x06, 0x20, 0xcc},
+	{0xb8, 0x07, 0x03, 0xcc},
+	{0xb8, 0x08, 0x58, 0xcc},
+	{0xb8, 0x09, 0x02, 0xcc},
+	{0xb3, 0x01, 0x41, 0xcc},
+	{0x00, 0x03, 0x00, 0xaa},
+	{0x00, 0xd9, 0x0f, 0xaa},
+	{0x00, 0xda, 0xaa, 0xaa},
+	{0x00, 0xd9, 0x10, 0xaa},
+	{0x00, 0xda, 0xaa, 0xaa},
+	{0x00, 0xd9, 0x11, 0xaa},
+	{0x00, 0xda, 0x00, 0xaa},
+	{0x00, 0xd9, 0x12, 0xaa},
+	{0x00, 0xda, 0xff, 0xaa},
+	{0x00, 0xd9, 0x13, 0xaa},
+	{0x00, 0xda, 0xff, 0xaa},
+	{0x00, 0xe8, 0x11, 0xaa},
+	{0x00, 0xe9, 0x12, 0xaa},
+	{0x00, 0xea, 0x5c, 0xaa},
+	{0x00, 0xeb, 0xff, 0xaa},
+	{0x00, 0xd8, 0x80, 0xaa},
+	{0x00, 0xe6, 0x02, 0xaa},
+	{0x00, 0xd6, 0x40, 0xaa},
+	{0x00, 0xe3, 0x05, 0xaa},
+	{0x00, 0xe0, 0x40, 0xaa},
+	{0x00, 0xde, 0x03, 0xaa},
+	{0x00, 0xdf, 0x03, 0xaa},
+	{0x00, 0xdb, 0x02, 0xaa},
+	{0x00, 0xdc, 0x00, 0xaa},
+	{0x00, 0xdd, 0x03, 0xaa},
+	{0x00, 0xe1, 0x08, 0xaa},
+	{0x00, 0xe2, 0x01, 0xaa},
+	{0x00, 0xd6, 0x40, 0xaa},
+	{0x00, 0xe4, 0x40, 0xaa},
+	{0x00, 0xa8, 0x9f, 0xaa},
+	{0x00, 0xb4, 0x16, 0xaa},
+	{0xb0, 0x02, 0x06, 0xcc},
+	{0xb0, 0x18, 0x06, 0xcc},
+	{0xb0, 0x19, 0x06, 0xcc},
+	{0xb3, 0x5d, 0x18, 0xcc},
+	{0xb3, 0x05, 0x00, 0xcc},
+	{0xb3, 0x06, 0x00, 0xcc},
+	{0x00, 0xb4, 0x0e, 0xaa},
+	{0x00, 0xb5, 0x49, 0xaa},
+	{0x00, 0xb6, 0x1c, 0xaa},
+	{0x00, 0xb7, 0x96, 0xaa},
+/* end of usbvm326.inf - start of ms-win trace */
+	{0xb6, 0x12, 0xf8, 0xcc},
+	{0xb6, 0x13, 0x3d, 0xcc},
+/*read b306*/
+	{0x00, 0x03, 0x00, 0xaa},
+	{0x00, 0x1a, 0x09, 0xaa},
+	{0x00, 0x1b, 0x8a, 0xaa},
+/*read b827*/
+	{0xb8, 0x27, 0x00, 0xcc},
+	{0xb8, 0x26, 0x60, 0xcc},
+	{0xb8, 0x26, 0x60, 0xcc},
+/*gamma - to do?*/
+	{0x00, 0x03, 0x00, 0xaa},
+	{0x00, 0xae, 0x84, 0xaa},
+/*gamma again*/
+	{0x00, 0x03, 0x00, 0xaa},
+	{0x00, 0x96, 0xa0, 0xaa},
+/*matrix*/
+	{0x00, 0x03, 0x00, 0xaa},
+	{0x00, 0x91, 0x35, 0xaa},
+	{0x00, 0x92, 0x22, 0xaa},
+/*gamma*/
+	{0x00, 0x03, 0x00, 0xaa},
+	{0x00, 0x95, 0x85, 0xaa},
+/*matrix*/
+	{0x00, 0x03, 0x00, 0xaa},
+	{0x00, 0x61, 0xb8, 0xaa},
+	{0x00, 0x03, 0x00, 0xaa},
+	{0x00, 0x4d, 0x20, 0xaa},
+	{0xb8, 0x22, 0x40, 0xcc},
+	{0xb8, 0x23, 0x40, 0xcc},
+	{0xb8, 0x24, 0x40, 0xcc},
+	{0xb8, 0x81, 0x09, 0xcc},
+	{0x00, 0x00, 0x64, 0xdd},
+	{0x00, 0x03, 0x01, 0xaa},
+/*read 46*/
+	{0x00, 0x46, 0x3c, 0xaa},
+	{0x00, 0x03, 0x00, 0xaa},
+	{0x00, 0x16, 0x40, 0xaa},
+	{0x00, 0x17, 0x40, 0xaa},
+	{0x00, 0x18, 0x40, 0xaa},
+	{0x00, 0x19, 0x41, 0xaa},
+	{0x00, 0x03, 0x01, 0xaa},
+	{0x00, 0x46, 0x3c, 0xaa},
+	{0x00, 0x00, 0x18, 0xdd},
+/*read bfff*/
+	{0x00, 0x03, 0x00, 0xaa},
+	{0x00, 0x1e, 0x46, 0xaa},
+	{0x00, 0xa8, 0x8f, 0xaa},
+	{0x00, 0x03, 0x00, 0xaa},
+	{0x00, 0xb4, 0x1c, 0xaa},
+	{0x00, 0xb5, 0x92, 0xaa},
+	{0x00, 0xb6, 0x39, 0xaa},
+	{0x00, 0xb7, 0x24, 0xaa},
+/*write 89 0400 1415*/
+};
+
 struct sensor_info {
 	int sensorId;
 	__u8 I2cAdd;
@@ -1486,6 +1782,7 @@ static const struct sensor_info sensor_info_data[] = {
 	{SENSOR_MI1310_SOC, 0x80 | 0x5d, 0x00, 0x143a, 0x24, 0x25, 0x01},
 /* (tested in vc032x_probe_sensor) */
 /*	{SENSOR_MI0360,	    0x80 | 0x5d, 0x00, 0x8243, 0x24, 0x25, 0x01}, */
+	{SENSOR_PO1200,     0x80 | 0x5c, 0x00, 0x1200, 0x67, 0x67, 0x01},
 };
 
 /* read 'len' bytes in gspca_dev->usb_buf */
@@ -1709,6 +2006,9 @@ static int sd_config(struct gspca_dev *gspca_dev,
 	case SENSOR_OV7670:
 		PDEBUG(D_PROBE, "Find Sensor OV7670");
 		break;
+	case SENSOR_PO1200:
+		PDEBUG(D_PROBE, "Find Sensor PO1200");
+		break;
 	case SENSOR_PO3130NC:
 		PDEBUG(D_PROBE, "Find Sensor PO3130NC");
 		break;
@@ -1719,8 +2019,13 @@ static int sd_config(struct gspca_dev *gspca_dev,
 		cam->cam_mode = vc0321_mode;
 		cam->nmodes = ARRAY_SIZE(vc0321_mode);
 	} else {
-		cam->cam_mode = vc0323_mode;
-		cam->nmodes = ARRAY_SIZE(vc0323_mode);
+		if (sensor != SENSOR_PO1200) {
+			cam->cam_mode = vc0323_mode;
+			cam->nmodes = ARRAY_SIZE(vc0323_mode);
+		} else {
+			cam->cam_mode = svga_mode;
+			cam->nmodes = ARRAY_SIZE(svga_mode);
+		}
 	}
 
 	sd->qindex = 7;
@@ -1895,6 +2200,11 @@ static int sd_start(struct gspca_dev *gspca_dev)
 		}
 		usb_exchange(gspca_dev, po3130_rundata);
 		break;
+	case SENSOR_PO1200:
+		GammaT = po1200_gamma;
+		MatrixT = po1200_matrix;
+		usb_exchange(gspca_dev, po1200_initVGA_data);
+		break;
 	default:
 		PDEBUG(D_PROBE, "Damned !! no sensor found Bye");
 		return -EMEDIUMTYPE;
@@ -1927,11 +2237,15 @@ static int sd_start(struct gspca_dev *gspca_dev)
 		reg_w(gspca_dev->dev, 0xa0, 0x23, 0xb800); * ISP CTRL_BAS
 		*/
 		/* set the led on 0x0892 0x0896 */
-		reg_w(gspca_dev->dev, 0x89, 0xffff, 0xfdff);
-		msleep(100);
-		setquality(gspca_dev);
-		sethvflip(gspca_dev);
-		setlightfreq(gspca_dev);
+		if (sd->sensor != SENSOR_PO1200) {
+			reg_w(gspca_dev->dev, 0x89, 0xffff, 0xfdff);
+			msleep(100);
+			setquality(gspca_dev);
+			sethvflip(gspca_dev);
+			setlightfreq(gspca_dev);
+		} else {
+			reg_w(gspca_dev->dev, 0x89, 0x0400, 0x1415);
+		}
 	}
 	return 0;
 }
@@ -2078,6 +2392,7 @@ static const __devinitdata struct usb_device_id device_table[] = {
 	{USB_DEVICE(0x0ac8, 0x0328), .driver_info = BRIDGE_VC0321},
 	{USB_DEVICE(0x0ac8, 0xc001), .driver_info = BRIDGE_VC0321},
 	{USB_DEVICE(0x0ac8, 0xc002), .driver_info = BRIDGE_VC0321},
+	{USB_DEVICE(0x15b8, 0x6002), .driver_info = BRIDGE_VC0323},
 	{USB_DEVICE(0x17ef, 0x4802), .driver_info = BRIDGE_VC0323},
 	{}
 };
-- 
cgit v1.2.3


From eb8aba0ce02c6d663348dfc8c7caaa38af7a6549 Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Wed, 10 Dec 2008 09:13:05 +0100
Subject: gspca - vc032x: Bad detection of sensor mi0360.

From: Jean-Francois Moine <moinejf@free.fr>

Priority: normal

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/vc032x.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/vc032x.c b/linux/drivers/media/video/gspca/vc032x.c
index b898f6def..15dc660a5 100644
--- a/linux/drivers/media/video/gspca/vc032x.c
+++ b/linux/drivers/media/video/gspca/vc032x.c
@@ -1878,7 +1878,7 @@ static int vc032x_probe_sensor(struct gspca_dev *gspca_dev)
 		/* special case for MI0360 */
 		if (ptsensor_info->sensorId == SENSOR_MI1310_SOC
 		    && value == 0x8243)
-			return ptsensor_info->sensorId;
+			return SENSOR_MI0360;
 	}
 	return -1;
 }
-- 
cgit v1.2.3


From 81fedcd49f2a2f04adc9e38e7cf4747218d596b2 Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Wed, 10 Dec 2008 09:45:14 +0100
Subject: gspca - ov534: Improve payload handling.

From: Jim Paris <jim@jtan.com>

Frame data in bulk transfers is separated into 2048-byte payloads.
Each payload has its own header.

Priority: normal

Signed-off-by: Jim Paris <jim@jtan.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/ov534.c | 23 ++++++++++++++++++-----
 1 file changed, 18 insertions(+), 5 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/ov534.c b/linux/drivers/media/video/gspca/ov534.c
index 28a798279..74bb7962e 100644
--- a/linux/drivers/media/video/gspca/ov534.c
+++ b/linux/drivers/media/video/gspca/ov534.c
@@ -1,6 +1,7 @@
 /*
  * ov534/ov772x gspca driver
  * Copyright (C) 2008 Antonio Ospite <ospite@studenti.unina.it>
+ * Copyright (C) 2008 Jim Paris <jim@jtan.com>
  *
  * Based on a prototype written by Mark Ferrell <majortrips@gmail.com>
  * USB protocol reverse engineered by Jim Paris <jim@jtan.com>
@@ -193,8 +194,8 @@ static const __u8 ov534_reg_initdata[][2] = {
 
 	{ 0x1c, 0x00 },
 	{ 0x1d, 0x40 },
-	{ 0x1d, 0x02 },
-	{ 0x1d, 0x00 },
+	{ 0x1d, 0x02 }, /* payload size 0x0200 * 4 = 2048 bytes */
+	{ 0x1d, 0x00 }, /* payload size */
 	{ 0x1d, 0x02 }, /* frame size 0x025800 * 4 = 614400 */
 	{ 0x1d, 0x58 }, /* frame size */
 	{ 0x1d, 0x00 }, /* frame size */
@@ -325,7 +326,7 @@ static int sd_config(struct gspca_dev *gspca_dev,
 	cam->cam_mode = vga_mode;
 	cam->nmodes = ARRAY_SIZE(vga_mode);
 
-	cam->bulk_size = 2048;
+	cam->bulk_size = 16384;
 	cam->bulk_nurbs = 2;
 
 	return 0;
@@ -402,6 +403,17 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev, struct gspca_frame *frame,
 	struct sd *sd = (struct sd *) gspca_dev;
 	__u32 this_pts;
 	int this_fid;
+	int remaining_len = len;
+	__u8 *next_data = data;
+
+scan_next:
+	if (remaining_len <= 0)
+		return;
+
+	data = next_data;
+	len = min(remaining_len, 2048);
+	remaining_len -= len;
+	next_data += len;
 
 	/* Payloads are prefixed with a the UVC-style header.  We
 	   consider a frame to start when the FID toggles, or the PTS
@@ -452,12 +464,13 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev, struct gspca_frame *frame,
 		gspca_frame_add(gspca_dev, LAST_PACKET, frame, NULL, 0);
 	}
 
-	/* Done */
-	return;
+	/* Done this payload */
+	goto scan_next;
 
 discard:
 	/* Discard data until a new frame starts. */
 	gspca_frame_add(gspca_dev, DISCARD_PACKET, frame, NULL, 0);
+	goto scan_next;
 }
 
 /* sub-driver description */
-- 
cgit v1.2.3


From 88fe68b0680d49807a552b016bee47a5020b87b3 Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Wed, 10 Dec 2008 09:47:44 +0100
Subject: gspca - ov534: Explicitly initialize frame format.

From: Jim Paris <jim@jtan.com>

Set frame format registers 0x0a and 0x0b to explicit values
rather than relying on reset-time defaults.

Priority: normal

Signed-off-by: Jim Paris <jim@jtan.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/ov534.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/ov534.c b/linux/drivers/media/video/gspca/ov534.c
index 74bb7962e..66a7bd2f6 100644
--- a/linux/drivers/media/video/gspca/ov534.c
+++ b/linux/drivers/media/video/gspca/ov534.c
@@ -200,6 +200,10 @@ static const __u8 ov534_reg_initdata[][2] = {
 	{ 0x1d, 0x58 }, /* frame size */
 	{ 0x1d, 0x00 }, /* frame size */
 
+	{ 0x1c, 0x0a },
+	{ 0x1d, 0x08 }, /* turn on UVC header */
+	{ 0x1d, 0x0e }, /* .. */
+
 	{ 0x8d, 0x1c },
 	{ 0x8e, 0x80 },
 	{ 0xe5, 0x04 },
-- 
cgit v1.2.3


From e826ea04411b7254088a42b69162390d6432f3bc Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Wed, 10 Dec 2008 09:50:44 +0100
Subject: gspca - main: Fix vidioc_s_jpegcomp locking.

From: Jim Paris <jim@jtan.com>

Priority: high

Signed-off-by: Jim Paris <jim@jtan.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/gspca.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/gspca.c b/linux/drivers/media/video/gspca/gspca.c
index 4fda0fca6..7066c9daf 100644
--- a/linux/drivers/media/video/gspca/gspca.c
+++ b/linux/drivers/media/video/gspca/gspca.c
@@ -1320,10 +1320,10 @@ static int vidioc_s_jpegcomp(struct file *file, void *priv,
 	struct gspca_dev *gspca_dev = priv;
 	int ret;
 
-	if (mutex_lock_interruptible(&gspca_dev->usb_lock))
-		return -ERESTARTSYS;
 	if (!gspca_dev->sd_desc->set_jcomp)
 		return -EINVAL;
+	if (mutex_lock_interruptible(&gspca_dev->usb_lock))
+		return -ERESTARTSYS;
 	ret = gspca_dev->sd_desc->set_jcomp(gspca_dev, jpegcomp);
 	mutex_unlock(&gspca_dev->usb_lock);
 	return ret;
-- 
cgit v1.2.3


From 52e7cacf69005e1a115cceac3f79808852bb09dd Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Wed, 10 Dec 2008 10:02:42 +0100
Subject: gspca - main: Allow subdrivers to handle v4l2_streamparm requests.

From: Jim Paris <jim@jtan.com>

Add get_streamparm and set_streamparm operations so subdrivers can
get/set stream parameters such as framerate.

Priority: normal

Signed-off-by: Jim Paris <jim@jtan.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/gspca.c | 22 ++++++++++++++++++++++
 linux/drivers/media/video/gspca/gspca.h |  4 ++++
 2 files changed, 26 insertions(+)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/gspca.c b/linux/drivers/media/video/gspca/gspca.c
index 7066c9daf..71e7afe1b 100644
--- a/linux/drivers/media/video/gspca/gspca.c
+++ b/linux/drivers/media/video/gspca/gspca.c
@@ -1337,6 +1337,17 @@ static int vidioc_g_parm(struct file *filp, void *priv,
 	memset(parm, 0, sizeof *parm);
 	parm->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
 	parm->parm.capture.readbuffers = gspca_dev->nbufread;
+
+	if (gspca_dev->sd_desc->get_streamparm) {
+		int ret;
+
+		if (mutex_lock_interruptible(&gspca_dev->usb_lock))
+			return -ERESTARTSYS;
+		ret = gspca_dev->sd_desc->get_streamparm(gspca_dev, parm);
+		mutex_unlock(&gspca_dev->usb_lock);
+		return ret;
+	}
+
 	return 0;
 }
 
@@ -1351,6 +1362,17 @@ static int vidioc_s_parm(struct file *filp, void *priv,
 		parm->parm.capture.readbuffers = gspca_dev->nbufread;
 	else
 		gspca_dev->nbufread = n;
+
+	if (gspca_dev->sd_desc->set_streamparm) {
+		int ret;
+
+		if (mutex_lock_interruptible(&gspca_dev->usb_lock))
+			return -ERESTARTSYS;
+		ret = gspca_dev->sd_desc->set_streamparm(gspca_dev, parm);
+		mutex_unlock(&gspca_dev->usb_lock);
+		return ret;
+	}
+
 	return 0;
 }
 
diff --git a/linux/drivers/media/video/gspca/gspca.h b/linux/drivers/media/video/gspca/gspca.h
index 15db13296..79cef31a5 100644
--- a/linux/drivers/media/video/gspca/gspca.h
+++ b/linux/drivers/media/video/gspca/gspca.h
@@ -74,6 +74,8 @@ typedef void (*cam_v_op) (struct gspca_dev *);
 typedef int (*cam_cf_op) (struct gspca_dev *, const struct usb_device_id *);
 typedef int (*cam_jpg_op) (struct gspca_dev *,
 				struct v4l2_jpegcompression *);
+typedef int (*cam_streamparm_op) (struct gspca_dev *,
+				  struct v4l2_streamparm *);
 typedef int (*cam_qmnu_op) (struct gspca_dev *,
 			struct v4l2_querymenu *);
 typedef void (*cam_pkt_op) (struct gspca_dev *gspca_dev,
@@ -106,6 +108,8 @@ struct sd_desc {
 	cam_jpg_op get_jcomp;
 	cam_jpg_op set_jcomp;
 	cam_qmnu_op querymenu;
+	cam_streamparm_op get_streamparm;
+	cam_streamparm_op set_streamparm;
 };
 
 /* packet types when moving from iso buf to frame buf */
-- 
cgit v1.2.3


From cd7fe8de6217a244b405e379bb843357c872fc78 Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Wed, 10 Dec 2008 10:06:20 +0100
Subject: gspca - ov534: Add framerate support.

From: Jim Paris <jim@jtan.com>

Add support for getting and setting framerate via v4l2 controls,
rather than setting a fixed value at module insertion.

Priority: normal

Signed-off-by: Jim Paris <jim@jtan.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/ov534.c | 115 ++++++++++++++++++++++----------
 1 file changed, 78 insertions(+), 37 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/ov534.c b/linux/drivers/media/video/gspca/ov534.c
index 66a7bd2f6..cd5c302d6 100644
--- a/linux/drivers/media/video/gspca/ov534.c
+++ b/linux/drivers/media/video/gspca/ov534.c
@@ -43,14 +43,12 @@ MODULE_AUTHOR("Antonio Ospite <ospite@studenti.unina.it>");
 MODULE_DESCRIPTION("GSPCA/OV534 USB Camera Driver");
 MODULE_LICENSE("GPL");
 
-/* global parameters */
-static int frame_rate;
-
 /* specific webcam descriptor */
 struct sd {
 	struct gspca_dev gspca_dev;	/* !! must be the first item */
 	__u32 last_fid;
 	__u32 last_pts;
+	int frame_rate;
 };
 
 /* V4L2 controls supported by the driver */
@@ -296,6 +294,40 @@ static const __u8 ov772x_reg_initdata[][2] = {
 	{ 0x0c, 0xd0 }
 };
 
+/* set framerate */
+static void ov534_set_frame_rate(struct gspca_dev *gspca_dev)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+	int fr = sd->frame_rate;
+
+	switch (fr) {
+	case 50:
+		sccb_reg_write(gspca_dev->dev, 0x11, 0x01);
+		sccb_reg_write(gspca_dev->dev, 0x0d, 0x41);
+		ov534_reg_write(gspca_dev->dev, 0xe5, 0x02);
+		break;
+	case 40:
+		sccb_reg_write(gspca_dev->dev, 0x11, 0x02);
+		sccb_reg_write(gspca_dev->dev, 0x0d, 0xc1);
+		ov534_reg_write(gspca_dev->dev, 0xe5, 0x04);
+		break;
+/*	case 30: */
+	default:
+		fr = 30;
+		sccb_reg_write(gspca_dev->dev, 0x11, 0x04);
+		sccb_reg_write(gspca_dev->dev, 0x0d, 0x81);
+		ov534_reg_write(gspca_dev->dev, 0xe5, 0x02);
+		break;
+	case 15:
+		sccb_reg_write(gspca_dev->dev, 0x11, 0x03);
+		sccb_reg_write(gspca_dev->dev, 0x0d, 0x41);
+		ov534_reg_write(gspca_dev->dev, 0xe5, 0x04);
+		break;
+	}
+
+	sd->frame_rate = fr;
+	PDEBUG(D_PROBE, "frame_rate: %d", fr);
+}
 
 /* setup method */
 static void ov534_setup(struct usb_device *udev)
@@ -339,38 +371,8 @@ static int sd_config(struct gspca_dev *gspca_dev,
 /* this function is called at probe and resume time */
 static int sd_init(struct gspca_dev *gspca_dev)
 {
-	int fr;
-
 	ov534_setup(gspca_dev->dev);
-
-	fr = frame_rate;
-
-	switch (fr) {
-	case 50:
-		sccb_reg_write(gspca_dev->dev, 0x11, 0x01);
-		sccb_reg_write(gspca_dev->dev, 0x0d, 0x41);
-		ov534_reg_write(gspca_dev->dev, 0xe5, 0x02);
-		break;
-	case 40:
-		sccb_reg_write(gspca_dev->dev, 0x11, 0x02);
-		sccb_reg_write(gspca_dev->dev, 0x0d, 0xc1);
-		ov534_reg_write(gspca_dev->dev, 0xe5, 0x04);
-		break;
-/*	case 30: */
-	default:
-		fr = 30;
-		sccb_reg_write(gspca_dev->dev, 0x11, 0x04);
-		sccb_reg_write(gspca_dev->dev, 0x0d, 0x81);
-		ov534_reg_write(gspca_dev->dev, 0xe5, 0x02);
-		break;
-	case 15:
-		sccb_reg_write(gspca_dev->dev, 0x11, 0x03);
-		sccb_reg_write(gspca_dev->dev, 0x0d, 0x41);
-		ov534_reg_write(gspca_dev->dev, 0xe5, 0x04);
-		break;
-	}
-
-	PDEBUG(D_PROBE, "frame_rate: %d", fr);
+	ov534_set_frame_rate(gspca_dev);
 
 	return 0;
 }
@@ -477,6 +479,46 @@ discard:
 	goto scan_next;
 }
 
+/* get stream parameters (framerate) */
+int sd_get_streamparm(struct gspca_dev *gspca_dev,
+		      struct v4l2_streamparm *parm)
+{
+	struct v4l2_captureparm *cp = &parm->parm.capture;
+	struct v4l2_fract *tpf = &cp->timeperframe;
+	struct sd *sd = (struct sd *) gspca_dev;
+
+	if (parm->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
+		return -EINVAL;
+
+	cp->capability |= V4L2_CAP_TIMEPERFRAME;
+	tpf->numerator = 1;
+	tpf->denominator = sd->frame_rate;
+
+	return 0;
+}
+
+/* set stream parameters (framerate) */
+int sd_set_streamparm(struct gspca_dev *gspca_dev,
+		      struct v4l2_streamparm *parm)
+{
+	struct v4l2_captureparm *cp = &parm->parm.capture;
+	struct v4l2_fract *tpf = &cp->timeperframe;
+	struct sd *sd = (struct sd *) gspca_dev;
+
+	if (parm->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
+		return -EINVAL;
+
+	/* Set requested framerate */
+	sd->frame_rate = tpf->denominator / tpf->numerator;
+	ov534_set_frame_rate(gspca_dev);
+
+	/* Return the actual framerate */
+	tpf->numerator = 1;
+	tpf->denominator = sd->frame_rate;
+
+	return 0;
+}
+
 /* sub-driver description */
 static const struct sd_desc sd_desc = {
 	.name     = MODULE_NAME,
@@ -487,6 +529,8 @@ static const struct sd_desc sd_desc = {
 	.start    = sd_start,
 	.stopN    = sd_stopN,
 	.pkt_scan = sd_pkt_scan,
+	.get_streamparm = sd_get_streamparm,
+	.set_streamparm = sd_set_streamparm,
 };
 
 /* -- module initialisation -- */
@@ -534,6 +578,3 @@ static void __exit sd_mod_exit(void)
 
 module_init(sd_mod_init);
 module_exit(sd_mod_exit);
-
-module_param(frame_rate, int, 0644);
-MODULE_PARM_DESC(frame_rate, "Frame rate (15, 30, 40, 50)");
-- 
cgit v1.2.3


From d2c689d834f3c29dd15a07d5d421fe6c3124880e Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Thu, 11 Dec 2008 09:02:18 +0100
Subject: gspca - vc032x: Fix frame overflow errors with vc0321.

From: Hans de Goede <hdegoede@redhat.com>

The vc0321 sends some additional data after sending the complete
frame, we ignore this.

Priority: normal

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/vc032x.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/vc032x.c b/linux/drivers/media/video/gspca/vc032x.c
index 15dc660a5..fb05d866f 100644
--- a/linux/drivers/media/video/gspca/vc032x.c
+++ b/linux/drivers/media/video/gspca/vc032x.c
@@ -2291,6 +2291,12 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev,
 				data, len);
 		return;
 	}
+
+	/* The vc0321 sends some additional data after sending the complete
+	 * frame, we ignore this. */
+	if (sd->bridge == BRIDGE_VC0321
+	    && len > frame->v4l2_buf.length - (frame->data_end - frame->data))
+		len = frame->v4l2_buf.length - (frame->data_end - frame->data);
 	gspca_frame_add(gspca_dev, INTER_PACKET, frame, data, len);
 }
 
-- 
cgit v1.2.3


From 387f75a867f3844275f727de62d0dc8e7f25a64b Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Fri, 12 Dec 2008 08:48:06 +0100
Subject: gspca - vc032x: Remove the unused quality/qindex.

From: Jean-Francois Moine <moinejf@free.fr>

Priority: normal

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/vc032x.c | 14 --------------
 1 file changed, 14 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/vc032x.c b/linux/drivers/media/video/gspca/vc032x.c
index fb05d866f..5812af963 100644
--- a/linux/drivers/media/video/gspca/vc032x.c
+++ b/linux/drivers/media/video/gspca/vc032x.c
@@ -36,7 +36,6 @@ struct sd {
 	__u8 vflip;
 	__u8 lightfreq;
 
-	char qindex;
 	char bridge;
 #define BRIDGE_VC0321 0
 #define BRIDGE_VC0323 1
@@ -2028,7 +2027,6 @@ static int sd_config(struct gspca_dev *gspca_dev,
 		}
 	}
 
-	sd->qindex = 7;
 	sd->hflip = HFLIP_DEF;
 	sd->vflip = VFLIP_DEF;
 	if (sd->sensor == SENSOR_OV7670) {
@@ -2064,17 +2062,6 @@ static int sd_init(struct gspca_dev *gspca_dev)
 	return 0;
 }
 
-static void setquality(struct gspca_dev *gspca_dev)
-{
-#if 0
-	struct sd *sd = (struct sd *) gspca_dev;
-	__u8 quality = 0;
-
-	quality = sd->qindex & 0xff;
-	reg_w(gspca_dev->dev, 0xa0, quality, 0x0008);
-#endif
-}
-
 /* for OV7660 and OV7670 only */
 static void sethvflip(struct gspca_dev *gspca_dev)
 {
@@ -2240,7 +2227,6 @@ static int sd_start(struct gspca_dev *gspca_dev)
 		if (sd->sensor != SENSOR_PO1200) {
 			reg_w(gspca_dev->dev, 0x89, 0xffff, 0xfdff);
 			msleep(100);
-			setquality(gspca_dev);
 			sethvflip(gspca_dev);
 			setlightfreq(gspca_dev);
 		} else {
-- 
cgit v1.2.3


From 1433f6ed5f77ef1a1fedc0aa910800f4e6b60c12 Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Sat, 13 Dec 2008 11:45:34 +0100
Subject: gspca - vc032x: Add V&H flips and sharpness controls for sensor
 po1200.

From: Jean-Francois Moine <moinejf@free.fr>

Priority: normal

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
---
 linux/drivers/media/video/gspca/vc032x.c | 83 ++++++++++++++++++++++++++++++--
 1 file changed, 78 insertions(+), 5 deletions(-)

(limited to 'linux/drivers')

diff --git a/linux/drivers/media/video/gspca/vc032x.c b/linux/drivers/media/video/gspca/vc032x.c
index 5812af963..4cc1f69f1 100644
--- a/linux/drivers/media/video/gspca/vc032x.c
+++ b/linux/drivers/media/video/gspca/vc032x.c
@@ -35,6 +35,7 @@ struct sd {
 	__u8 hflip;
 	__u8 vflip;
 	__u8 lightfreq;
+	__u8 sharpness;
 
 	char bridge;
 #define BRIDGE_VC0321 0
@@ -57,6 +58,8 @@ static int sd_setvflip(struct gspca_dev *gspca_dev, __s32 val);
 static int sd_getvflip(struct gspca_dev *gspca_dev, __s32 *val);
 static int sd_setfreq(struct gspca_dev *gspca_dev, __s32 val);
 static int sd_getfreq(struct gspca_dev *gspca_dev, __s32 *val);
+static int sd_setsharpness(struct gspca_dev *gspca_dev, __s32 val);
+static int sd_getsharpness(struct gspca_dev *gspca_dev, __s32 *val);
 
 static struct ctrl sd_ctrls[] = {
 /* next 2 controls work with ov7660 and ov7670 only */
@@ -105,6 +108,22 @@ static struct ctrl sd_ctrls[] = {
 	    .set = sd_setfreq,
 	    .get = sd_getfreq,
 	},
+/* po1200 only */
+#define SHARPNESS_IDX 3
+	{
+	 {
+	  .id = V4L2_CID_SHARPNESS,
+	  .type = V4L2_CTRL_TYPE_INTEGER,
+	  .name = "Sharpness",
+	  .minimum = 0,
+	  .maximum = 2,
+	  .step = 1,
+#define SHARPNESS_DEF 1
+	  .default_value = SHARPNESS_DEF,
+	  },
+	 .set = sd_setsharpness,
+	 .get = sd_getsharpness,
+	 },
 };
 
 static struct v4l2_pix_format vc0321_mode[] = {
@@ -1531,7 +1550,7 @@ static const __u8 po1200_initVGA_data[][4] = {
 	{0x00, 0x03, 0x00, 0xaa},
 	{0x00, 0x12, 0x05, 0xaa},
 	{0x00, 0x13, 0x02, 0xaa},
-	{0x00, 0x1e, 0xc6, 0xaa},
+	{0x00, 0x1e, 0xc6, 0xaa},	/* h/v flip */
 	{0x00, 0x21, 0x00, 0xaa},
 	{0x00, 0x25, 0x02, 0xaa},
 	{0x00, 0x3c, 0x4f, 0xaa},
@@ -1541,7 +1560,7 @@ static const __u8 po1200_initVGA_data[][4] = {
 	{0x00, 0x55, 0xfe, 0xaa},
 	{0x00, 0x59, 0xd3, 0xaa},
 	{0x00, 0x5e, 0x04, 0xaa},
-	{0x00, 0x61, 0xb8, 0xaa},
+	{0x00, 0x61, 0xb8, 0xaa},	/* sharpness */
 	{0x00, 0x62, 0x02, 0xaa},
 	{0x00, 0xa7, 0x31, 0xaa},
 	{0x00, 0xa9, 0x66, 0xaa},
@@ -1637,7 +1656,7 @@ static const __u8 po1200_initVGA_data[][4] = {
 	{0x00, 0x20, 0xc4, 0xaa},
 	{0x00, 0x13, 0x03, 0xaa},
 	{0x00, 0x3c, 0x50, 0xaa},
-	{0x00, 0x61, 0x6a, 0xaa},
+	{0x00, 0x61, 0x6a, 0xaa},	/* sharpness? */
 	{0x00, 0x51, 0x5b, 0xaa},
 	{0x00, 0x52, 0x91, 0xaa},
 	{0x00, 0x53, 0x4c, 0xaa},
@@ -1692,7 +1711,12 @@ static const __u8 po1200_initVGA_data[][4] = {
 	{0x00, 0xe2, 0x01, 0xaa},
 	{0x00, 0xd6, 0x40, 0xaa},
 	{0x00, 0xe4, 0x40, 0xaa},
+#if 1
+	{0x00, 0xa8, 0x8f, 0xaa},
+#else
+/*modified later*/
 	{0x00, 0xa8, 0x9f, 0xaa},
+#endif
 	{0x00, 0xb4, 0x16, 0xaa},
 	{0xb0, 0x02, 0x06, 0xcc},
 	{0xb0, 0x18, 0x06, 0xcc},
@@ -1729,8 +1753,10 @@ static const __u8 po1200_initVGA_data[][4] = {
 	{0x00, 0x03, 0x00, 0xaa},
 	{0x00, 0x95, 0x85, 0xaa},
 /*matrix*/
+#if 0
 	{0x00, 0x03, 0x00, 0xaa},
-	{0x00, 0x61, 0xb8, 0xaa},
+	{0x00, 0x61, 0xb8, 0xaa},	/* sharpness */
+#endif
 	{0x00, 0x03, 0x00, 0xaa},
 	{0x00, 0x4d, 0x20, 0xaa},
 	{0xb8, 0x22, 0x40, 0xcc},
@@ -1750,9 +1776,11 @@ static const __u8 po1200_initVGA_data[][4] = {
 	{0x00, 0x46, 0x3c, 0xaa},
 	{0x00, 0x00, 0x18, 0xdd},
 /*read bfff*/
+#if 0
 	{0x00, 0x03, 0x00, 0xaa},
-	{0x00, 0x1e, 0x46, 0xaa},
+	{0x00, 0x1e, 0x46, 0xaa},	/* h/v flip */
 	{0x00, 0xa8, 0x8f, 0xaa},
+#endif
 	{0x00, 0x03, 0x00, 0xaa},
 	{0x00, 0xb4, 0x1c, 0xaa},
 	{0x00, 0xb5, 0x92, 0xaa},
@@ -2039,6 +2067,7 @@ static int sd_config(struct gspca_dev *gspca_dev,
 	switch (sd->sensor) {
 	case SENSOR_OV7660:
 	case SENSOR_OV7670:
+	case SENSOR_PO1200:
 		break;
 	default:
 		gspca_dev->ctrl_dis = (1 << HFLIP_IDX)
@@ -2046,6 +2075,8 @@ static int sd_config(struct gspca_dev *gspca_dev,
 		break;
 	}
 
+	sd->sharpness = SHARPNESS_DEF;
+
 	if (sd->bridge == BRIDGE_VC0321) {
 		reg_r(gspca_dev, 0x8a, 0, 3);
 		reg_w(dev, 0x87, 0x00, 0x0f0f);
@@ -2075,6 +2106,14 @@ static void sethvflip(struct gspca_dev *gspca_dev)
 	case SENSOR_OV7670:
 		data = 7;
 		break;
+	case SENSOR_PO1200:
+		data = 0;
+		i2c_write(gspca_dev, 0x03, &data, 1);
+		data = 0x80 * sd->hflip
+			| 0x40 * sd->vflip
+			| 0x06;
+		i2c_write(gspca_dev, 0x1e, &data, 1);
+		return;
 	default:
 		return;
 	}
@@ -2094,6 +2133,20 @@ static void setlightfreq(struct gspca_dev *gspca_dev)
 	usb_exchange(gspca_dev, ov7660_freq_tb[sd->lightfreq]);
 }
 
+/* po1200 only */
+static void setsharpness(struct gspca_dev *gspca_dev)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+	__u8 data;
+
+	if (sd->sensor != SENSOR_PO1200)
+		return;
+	data = 0;
+	i2c_write(gspca_dev, 0x03, &data, 1);
+	data = 0xb5 + sd->sharpness * 3;
+	i2c_write(gspca_dev, 0x61, &data, 1);
+}
+
 static int sd_start(struct gspca_dev *gspca_dev)
 {
 	struct sd *sd = (struct sd *) gspca_dev;
@@ -2230,6 +2283,8 @@ static int sd_start(struct gspca_dev *gspca_dev)
 			sethvflip(gspca_dev);
 			setlightfreq(gspca_dev);
 		} else {
+			setsharpness(gspca_dev);
+			sethvflip(gspca_dev);
 			reg_w(gspca_dev->dev, 0x89, 0x0400, 0x1415);
 		}
 	}
@@ -2340,6 +2395,24 @@ static int sd_getfreq(struct gspca_dev *gspca_dev, __s32 *val)
 	return 0;
 }
 
+static int sd_setsharpness(struct gspca_dev *gspca_dev, __s32 val)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+
+	sd->sharpness = val;
+	if (gspca_dev->streaming)
+		setsharpness(gspca_dev);
+	return 0;
+}
+
+static int sd_getsharpness(struct gspca_dev *gspca_dev, __s32 *val)
+{
+	struct sd *sd = (struct sd *) gspca_dev;
+
+	*val = sd->sharpness;
+	return 0;
+}
+
 static int sd_querymenu(struct gspca_dev *gspca_dev,
 			struct v4l2_querymenu *menu)
 {
-- 
cgit v1.2.3