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V4L/DVB (8356): gspca: 352x288 mode fix and source clean-up for Sonix bridges.

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sonixb:   Bad initialization of sensor for 352x288 mode.
                (from Hans de Goede)
sonixj:   Clean-up source.

Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Hans de Goede 2008-07-15 05:36:30 -03:00 committed by Mauro Carvalho Chehab
parent ad5ef80dd7
commit 3647fea840
4 changed files with 65 additions and 96 deletions
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4
Documentation/video4linux/gspca.txt
View File

@ -199,11 +199,11 @@ vc032x 0ac8:c002 Sony embedded vimicro
spca508 0af9:0010 Hama USB Sightcam 100
spca508 0af9:0011 Hama USB Sightcam 100
sonixb 0c45:6001 Genius VideoCAM NB
sonixb 0c45:6005 Sweex Tas5110
sonixb 0c45:6005 Microdia Sweex Mini Webcam
sonixb 0c45:6007 Sonix sn9c101 + Tas5110D
sonixb 0c45:6009 spcaCam@120
sonixb 0c45:600d spcaCam@120
sonixb 0c45:6011 MAX Webcam (Microdia - OV6650 - SN9C101G)
sonixb 0c45:6011 Microdia PC Camera (SN9C102)
sonixb 0c45:6019 Generic Sonix OV7630
sonixb 0c45:6024 Generic Sonix Tas5130c
sonixb 0c45:6025 Xcam Shanga

2
drivers/media/video/gspca/gspca.c
View File

@ -168,7 +168,7 @@ static void isoc_irq(struct urb *urb
{
struct gspca_dev *gspca_dev = (struct gspca_dev *) urb->context;
PDEBUG(D_PACK, "isoc irq mmap");
PDEBUG(D_PACK, "isoc irq");
if (!gspca_dev->streaming)
return;
fill_frame(gspca_dev, urb);

7
drivers/media/video/gspca/sonixb.c
View File

@ -244,7 +244,7 @@ static const __u8 initOv7630_3[] = {
0x44, 0x44, 0x00, 0x1a, 0x20, 0x20, 0x20, 0x80, /* r01 .. r08 */
0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, /* r09 .. r10 */
0x00, 0x01, 0x01, 0x0a, /* r11 .. r14 */
0x16, 0x12, /* H & V sizes r15 .. r16 */
0x28, 0x1e, /* H & V sizes r15 .. r16 */
0x68, 0x8f, MCK_INIT1, /* r17 .. r19 */
0x1d, 0x10, 0x02, 0x03, 0x0f, 0x0c, 0x00, /* r1a .. r20 */
0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80, /* r21 .. r28 */
@ -785,7 +785,6 @@ static void sd_start(struct gspca_dev *gspca_dev)
const __u8 *sn9c10x;
__u8 reg01, reg17;
__u8 reg17_19[3];
static const __u8 reg15[2] = { 0x28, 0x1e };
mode = gspca_dev->cam.cam_mode[(int) gspca_dev->curr_mode].priv;
switch (sd->sensor) {
@ -905,8 +904,8 @@ static void sd_start(struct gspca_dev *gspca_dev)
sizeof tas5130_sensor_init);
break;
}
/* H_size V_size 0x28, 0x1e maybe 640x480 */
reg_w(gspca_dev, 0x15, reg15, 2);
/* H_size V_size 0x28, 0x1e -> 640x480. 0x16, 0x12 -> 352x288 */
reg_w(gspca_dev, 0x15, &sn9c10x[0x15 - 1], 2);
/* compression register */
reg_w(gspca_dev, 0x18, &reg17_19[1], 1);
if (sd->sensor != SENSOR_OV7630_3) {

148
drivers/media/video/gspca/sonixj.c
View File

@ -47,20 +47,19 @@ struct sd {
#define AG_CNT_START 13
char qindex;
unsigned char 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 */
#define SENSOR_HV7131R 0
#define SENSOR_MI0360 1
#define SENSOR_MO4000 2
#define SENSOR_OV7648 3
#define SENSOR_OV7660 4
unsigned char customid;
#define SN9C102P 0
#define SN9C105 1
#define SN9C110 2
#define SN9C120 3
#define SN9C325 4
unsigned char i2c_base;
unsigned char i2c_ctrl_reg;
};
/* V4L2 controls supported by the driver */
@ -563,7 +562,7 @@ static void i2c_w2(struct gspca_dev *gspca_dev,
__u8 mode[8];
/* is i2c ready */
mode[0] = sd->i2c_ctrl_reg | (2 << 4);
mode[0] = 0x81 | (2 << 4);
mode[1] = sd->i2c_base;
mode[2] = buffer[0];
mode[3] = buffer[1];
@ -588,7 +587,7 @@ static void i2c_r5(struct gspca_dev *gspca_dev, __u8 reg)
struct sd *sd = (struct sd *) gspca_dev;
__u8 mode[8];
mode[0] = sd->i2c_ctrl_reg | 0x10;
mode[0] = 0x81 | 0x10;
mode[1] = sd->i2c_base;
mode[2] = reg;
mode[3] = 0;
@ -597,7 +596,7 @@ static void i2c_r5(struct gspca_dev *gspca_dev, __u8 reg)
mode[6] = 0;
mode[7] = 0x10;
i2c_w8(gspca_dev, mode);
mode[0] = sd->i2c_ctrl_reg | (5 << 4) | 0x02;
mode[0] = 0x81 | (5 << 4) | 0x02;
mode[2] = 0;
i2c_w8(gspca_dev, mode);
reg_r(gspca_dev, 0x0a, 5);
@ -658,11 +657,11 @@ static int configure_gpio(struct gspca_dev *gspca_dev,
reg_w(gspca_dev, 0x01, &sn9c1xx[1], 2);
reg_w(gspca_dev, 0x08, &sn9c1xx[8], 2);
reg_w(gspca_dev, 0x17, &sn9c1xx[0x17], 3);
switch (sd->customid) {
case SN9C325:
switch (sd->bridge) {
case BRIDGE_SN9C325:
reg9a = reg9a_sn9c325;
break;
case SN9C120:
case BRIDGE_SN9C120:
reg9a = reg9a_sn9c120;
break;
default:
@ -676,8 +675,8 @@ static int configure_gpio(struct gspca_dev *gspca_dev,
reg_w(gspca_dev, 0x03, &sn9c1xx[3], 0x0f);
switch (sd->customid) {
case SN9C120: /* from win trace */
switch (sd->bridge) {
case BRIDGE_SN9C120: /* from win trace */
data = 0x61;
reg_w(gspca_dev, 0x01, &data, 1);
data = 0x20;
@ -685,7 +684,7 @@ static int configure_gpio(struct gspca_dev *gspca_dev,
data = 0x60;
reg_w(gspca_dev, 0x01, &data, 1);
break;
case SN9C325:
case BRIDGE_SN9C325:
data = 0x43;
reg_w(gspca_dev, 0x01, &data, 1);
data = 0xae;
@ -778,9 +777,8 @@ static int sd_config(struct gspca_dev *gspca_dev,
case 0x0458: /* Genius */
/* switch (product) {
case 0x7025: */
sd->customid = SN9C120;
sd->bridge = BRIDGE_SN9C120;
sd->sensor = SENSOR_MI0360;
sd->i2c_ctrl_reg = 0x81;
sd->i2c_base = 0x5d;
/* break;
} */
@ -789,9 +787,8 @@ static int sd_config(struct gspca_dev *gspca_dev,
/* switch (product) {
case 0x00f5:
case 0x00f7: */
sd->customid = SN9C105;
sd->bridge = BRIDGE_SN9C105;
sd->sensor = SENSOR_OV7660;
sd->i2c_ctrl_reg = 0x81;
sd->i2c_base = 0x21;
/* break;
} */
@ -801,9 +798,8 @@ static int sd_config(struct gspca_dev *gspca_dev,
case 0x0327:
case 0x0328:
case 0x0330: */
sd->customid = SN9C105;
sd->bridge = BRIDGE_SN9C105;
sd->sensor = SENSOR_MI0360;
sd->i2c_ctrl_reg = 0x81;
sd->i2c_base = 0x5d;
/* break;
} */
@ -811,161 +807,135 @@ static int sd_config(struct gspca_dev *gspca_dev,
case 0x0c45: /* Sonix */
switch (product) {
case 0x6040:
sd->customid = SN9C102P;
sd->bridge = BRIDGE_SN9C102P;
sd->sensor = SENSOR_MI0360; /* from BW600.inf */
/* sd->sensor = SENSOR_HV7131R; * gspcav1 value */
sd->i2c_ctrl_reg = 0x81;
sd->i2c_base = 0x11;
break;
/* case 0x607a: * from BW600.inf
sd->customid = SN9C102P;
sd->bridge = BRIDGE_SN9C102P;
sd->sensor = SENSOR_OV7648;
sd->i2c_ctrl_reg = 0x??;
sd->i2c_base = 0x??;
break; */
case 0x607c:
sd->customid = SN9C102P;
sd->bridge = BRIDGE_SN9C102P;
sd->sensor = SENSOR_HV7131R;
sd->i2c_ctrl_reg = 0x81;
sd->i2c_base = 0x11;
break;
/* case 0x607e: * from BW600.inf
sd->customid = SN9C102P;
sd->bridge = BRIDGE_SN9C102P;
sd->sensor = SENSOR_OV7630;
sd->i2c_ctrl_reg = 0x??;
sd->i2c_base = 0x??;
break; */
case 0x60c0:
sd->customid = SN9C105;
sd->bridge = BRIDGE_SN9C105;
sd->sensor = SENSOR_MI0360;
sd->i2c_ctrl_reg = 0x81;
sd->i2c_base = 0x5d;
break;
/* case 0x60c8: * from BW600.inf
sd->customid = SN9C105;
sd->bridge = BRIDGE_SN9C105;
sd->sensor = SENSOR_OM6801;
sd->i2c_ctrl_reg = 0x??;
sd->i2c_base = 0x??;
break; */
/* case 0x60cc: * from BW600.inf
sd->customid = SN9C105;
sd->bridge = BRIDGE_SN9C105;
sd->sensor = SENSOR_HV7131GP;
sd->i2c_ctrl_reg = 0x??;
sd->i2c_base = 0x??;
break; */
case 0x60ec:
sd->customid = SN9C105;
sd->bridge = BRIDGE_SN9C105;
sd->sensor = SENSOR_MO4000;
sd->i2c_ctrl_reg = 0x81;
sd->i2c_base = 0x21;
break;
/* case 0x60ef: * from BW600.inf
sd->customid = SN9C105;
sd->bridge = BRIDGE_SN9C105;
sd->sensor = SENSOR_ICM105C;
sd->i2c_ctrl_reg = 0x??;
sd->i2c_base = 0x??;
break; */
/* case 0x60fa: * from BW600.inf
sd->customid = SN9C105;
sd->bridge = BRIDGE_SN9C105;
sd->sensor = SENSOR_OV7648;
sd->i2c_ctrl_reg = 0x??;
sd->i2c_base = 0x??;
break; */
case 0x60fb:
sd->customid = SN9C105;
sd->bridge = BRIDGE_SN9C105;
sd->sensor = SENSOR_OV7660;
sd->i2c_ctrl_reg = 0x81;
sd->i2c_base = 0x21;
break;
case 0x60fc:
sd->customid = SN9C105;
sd->bridge = BRIDGE_SN9C105;
sd->sensor = SENSOR_HV7131R;
sd->i2c_ctrl_reg = 0x81;
sd->i2c_base = 0x11;
break;
/* case 0x60fe: * from BW600.inf
sd->customid = SN9C105;
sd->bridge = BRIDGE_SN9C105;
sd->sensor = SENSOR_OV7630;
sd->i2c_ctrl_reg = 0x??;
sd->i2c_base = 0x??;
break; */
/* case 0x6108: * from BW600.inf
sd->customid = SN9C120;
sd->bridge = BRIDGE_SN9C120;
sd->sensor = SENSOR_OM6801;
sd->i2c_ctrl_reg = 0x??;
sd->i2c_base = 0x??;
break; */
/* case 0x6122: * from BW600.inf
sd->customid = SN9C110;
sd->bridge = BRIDGE_SN9C110;
sd->sensor = SENSOR_ICM105C;
sd->i2c_ctrl_reg = 0x??;
sd->i2c_base = 0x??;
break; */
case 0x612a:
/* sd->customid = SN9C110; * in BW600.inf */
sd->customid = SN9C325;
/* sd->bridge = BRIDGE_SN9C110; * in BW600.inf */
sd->bridge = BRIDGE_SN9C325;
sd->sensor = SENSOR_OV7648;
sd->i2c_ctrl_reg = 0x81;
sd->i2c_base = 0x21;
break;
/* case 0x6123: * from BW600.inf
sd->customid = SN9C110;
sd->bridge = BRIDGE_SN9C110;
sd->sensor = SENSOR_SanyoCCD;
sd->i2c_ctrl_reg = 0x??;
sd->i2c_base = 0x??;
break; */
case 0x612c:
sd->customid = SN9C110;
sd->bridge = BRIDGE_SN9C110;
sd->sensor = SENSOR_MO4000;
sd->i2c_ctrl_reg = 0x81;
sd->i2c_base = 0x21;
break;
/* case 0x612e: * from BW600.inf
sd->customid = SN9C110;
sd->bridge = BRIDGE_SN9C110;
sd->sensor = SENSOR_OV7630;
sd->i2c_ctrl_reg = 0x??;
sd->i2c_base = 0x??;
break; */
/* case 0x612f: * from BW600.inf
sd->customid = SN9C110;
sd->bridge = BRIDGE_SN9C110;
sd->sensor = SENSOR_ICM105C;
sd->i2c_ctrl_reg = 0x??;
sd->i2c_base = 0x??;
break; */
case 0x6130:
sd->customid = SN9C120;
sd->bridge = BRIDGE_SN9C120;
sd->sensor = SENSOR_MI0360;
sd->i2c_ctrl_reg = 0x81;
sd->i2c_base = 0x5d;
break;
case 0x6138:
sd->customid = SN9C120;
sd->bridge = BRIDGE_SN9C120;
sd->sensor = SENSOR_MO4000;
sd->i2c_ctrl_reg = 0x81;
sd->i2c_base = 0x21;
break;
/* case 0x613a: * from BW600.inf
sd->customid = SN9C120;
sd->bridge = BRIDGE_SN9C120;
sd->sensor = SENSOR_OV7648;
sd->i2c_ctrl_reg = 0x??;
sd->i2c_base = 0x??;
break; */
case 0x613b:
sd->customid = SN9C120;
sd->bridge = BRIDGE_SN9C120;
sd->sensor = SENSOR_OV7660;
sd->i2c_ctrl_reg = 0x81;
sd->i2c_base = 0x21;
break;
case 0x613c:
sd->customid = SN9C120;
sd->bridge = BRIDGE_SN9C120;
sd->sensor = SENSOR_HV7131R;
sd->i2c_ctrl_reg = 0x81;
sd->i2c_base = 0x11;
break;
/* case 0x613e: * from BW600.inf
sd->customid = SN9C120;
sd->bridge = BRIDGE_SN9C120;
sd->sensor = SENSOR_OV7630;
sd->i2c_ctrl_reg = 0x??;
sd->i2c_base = 0x??;
break; */
}
@ -999,7 +969,7 @@ static int sd_open(struct gspca_dev *gspca_dev)
__u8 regF1;
__u8 regGpio[] = { 0x29, 0x74 };
/* setup a selector by customid */
/* setup a selector by bridge */
regF1 = 0x01;
reg_w(gspca_dev, 0xf1, &regF1, 1);
reg_r(gspca_dev, 0x00, 1); /* -> regF1 = 0x00 */
@ -1007,31 +977,31 @@ static int sd_open(struct gspca_dev *gspca_dev)
reg_w(gspca_dev, 0xf1, &regF1, 1);
reg_r(gspca_dev, 0x00, 1);
regF1 = gspca_dev->usb_buf[0];
switch (sd->customid) {
case SN9C102P:
switch (sd->bridge) {
case BRIDGE_SN9C102P:
if (regF1 != 0x11)
return -ENODEV;
reg_w(gspca_dev, 0x02, &regGpio[1], 1);
break;
case SN9C105:
case BRIDGE_SN9C105:
if (regF1 != 0x11)
return -ENODEV;
reg_w(gspca_dev, 0x02, regGpio, 2);
break;
case SN9C110:
case BRIDGE_SN9C110:
if (regF1 != 0x12)
return -ENODEV;
regGpio[1] = 0x62;
reg_w(gspca_dev, 0x02, &regGpio[1], 1);
break;
case SN9C120:
case BRIDGE_SN9C120:
if (regF1 != 0x12)
return -ENODEV;
regGpio[1] = 0x70;
reg_w(gspca_dev, 0x02, regGpio, 2);
break;
default:
/* case SN9C325: */
/* case BRIDGE_SN9C325: */
if (regF1 != 0x12)
return -ENODEV;
regGpio[1] = 0x62;
@ -1207,7 +1177,7 @@ static void sd_start(struct gspca_dev *gspca_dev)
reg_w(gspca_dev, 0xc9, &DC29[5], 1);
/*fixme:jfm end of ending sequence */
reg_w(gspca_dev, 0x18, &sn9c1xx[0x18], 1);
if (sd->customid == SN9C325)
if (sd->bridge == BRIDGE_SN9C325)
data = 0xae;
else
data = 0x60;
@ -1216,7 +1186,7 @@ static void sd_start(struct gspca_dev *gspca_dev)
reg_w(gspca_dev, 0x07, &sn9c1xx[7], 1);
reg_w(gspca_dev, 0x06, &sn9c1xx[6], 1);
reg_w(gspca_dev, 0x14, &sn9c1xx[0x14], 1);
if (sd->customid == SN9C325) {
if (sd->bridge == BRIDGE_SN9C325) {
reg_w(gspca_dev, 0x20, regsn20_sn9c325, 0x11);
for (i = 0; i < 8; i++)
reg_w(gspca_dev, 0x84, reg84_sn9c325, 0x15);
@ -1285,17 +1255,17 @@ static void sd_start(struct gspca_dev *gspca_dev)
break;
}
reg_w(gspca_dev, 0xc0, C0, 6);
switch (sd->customid) {
case SN9C120: /*jfm ?? */
switch (sd->bridge) {
case BRIDGE_SN9C120: /*jfm ?? */
reg_w(gspca_dev, 0xca, CA_sn9c120, 4);
break;
default:
reg_w(gspca_dev, 0xca, CA, 4);
break;
}
switch (sd->customid) {
case SN9C120: /*jfm ?? */
case SN9C325:
switch (sd->bridge) {
case BRIDGE_SN9C120: /*jfm ?? */
case BRIDGE_SN9C325:
reg_w(gspca_dev, 0xce, CE_sn9c325, 4);
break;
default: