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Commit f45f06b6 authored by Hans de Goede's avatar Hans de Goede Committed by Mauro Carvalho Chehab
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V4L/DVB (8833): gspca: Cleanup the sonixb code. 

-the usb-id table caried several flags which were not usb-id specific but
 sensor specific, add a sensor_data array and move these flag there
-fr_h_sz was being abused to store and check which bridge was being used
 instead add a bridge member to the sd struct
-now that we have a sensor_data table use that to store pointers to
 init_sequences instead of using switch cases on sd->sensor
Signed-off-by: default avatarHans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: default avatarJean-Francois Moine <moinejf@free.fr>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 20122542
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Showing with 162 additions and 203 deletions
drivers/media/video/gspca/sonixb.c
View file @ f45f06b6
...@@ -41,8 +41,12 @@ struct sd { ...@@ -41,8 +41,12 @@ struct sd {
unsigned char frames_to_drop; unsigned char frames_to_drop;
unsigned char freq; /* light freq filter setting */ unsigned char freq; /* light freq filter setting */
unsigned char fr_h_sz; /* size of frame header */ __u8 bridge; /* Type of bridge */
char sensor; /* Type of image sensor chip */ #define BRIDGE_101 0
#define BRIDGE_102 0 /* We make no difference between 101 and 102 */
#define BRIDGE_103 1
__u8 sensor; /* Type of image sensor chip */
#define SENSOR_HV7131R 0 #define SENSOR_HV7131R 0
#define SENSOR_OV6650 1 #define SENSOR_OV6650 1
#define SENSOR_OV7630 2 #define SENSOR_OV7630 2
...@@ -50,15 +54,31 @@ struct sd { ...@@ -50,15 +54,31 @@ struct sd {
#define SENSOR_PAS202 4 #define SENSOR_PAS202 4
#define SENSOR_TAS5110 5 #define SENSOR_TAS5110 5
#define SENSOR_TAS5130CXX 6 #define SENSOR_TAS5130CXX 6
char sensor_has_gain;
__u8 sensor_addr;
__u8 reg11; __u8 reg11;
}; };
/* flags used in the device id table */ typedef const __u8 sensor_init_t[8];
struct sensor_data {
const __u8 *bridge_init[2];
int bridge_init_size[2];
sensor_init_t *sensor_init;
int sensor_init_size;
sensor_init_t *sensor_bridge_init[2];
int sensor_bridge_init_size[2];
int flags;
unsigned ctrl_dis;
__u8 sensor_addr;
};
/* sensor_data flags */
#define F_GAIN 0x01 /* has gain */ #define F_GAIN 0x01 /* has gain */
#define F_SIF 0x02 /* sif or vga */ #define F_SIF 0x02 /* sif or vga */
#define F_H18 0x04 /* long (18 b) or short (12 b) frame header */
/* ctrl_dis helper macros */
#define NO_EXPO ((1 << EXPOSURE_IDX) | (1 << AUTOGAIN_IDX))
#define NO_FREQ (1 << FREQ_IDX)
#define NO_BRIGHTNESS (1 << BRIGHTNESS_IDX)
#define COMP2 0x8f #define COMP2 0x8f
#define COMP 0xc7 /* 0x87 //0x07 */ #define COMP 0xc7 /* 0x87 //0x07 */
...@@ -69,6 +89,18 @@ struct sd { ...@@ -69,6 +89,18 @@ struct sd {
#define SYS_CLK 0x04 #define SYS_CLK 0x04
#define SENS(bridge_1, bridge_3, sensor, sensor_1, \
sensor_3, _flags, _ctrl_dis, _sensor_addr) \
{ \
.bridge_init = { bridge_1, bridge_3 }, \
.bridge_init_size = { sizeof(bridge_1), sizeof(bridge_3) }, \
.sensor_init = sensor, \
.sensor_init_size = sizeof(sensor), \
.sensor_bridge_init = { sensor_1, sensor_3,}, \
.sensor_bridge_init_size = { sizeof(sensor_1), sizeof(sensor_3)}, \
.flags = _flags, .ctrl_dis = _ctrl_dis, .sensor_addr = _sensor_addr \
}
/* We calculate the autogain at the end of the transfer of a frame, at this /* We calculate the autogain at the end of the transfer of a frame, at this
moment a frame with the old settings is being transmitted, and a frame is moment a frame with the old settings is being transmitted, and a frame is
being captured with the old settings. So if we adjust the autogain we must being captured with the old settings. So if we adjust the autogain we must
...@@ -219,7 +251,7 @@ static const __u8 hv7131_sensor_init[][8] = { ...@@ -219,7 +251,7 @@ static const __u8 hv7131_sensor_init[][8] = {
static const __u8 initOv6650[] = { static const __u8 initOv6650[] = {
0x44, 0x44, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x44, 0x44, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80,
0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x02, 0x01, 0x0a, 0x16, 0x12, 0x68, 0x0b, 0x00, 0x02, 0x01, 0x0a, 0x16, 0x12, 0x68, 0x8b,
0x10, 0x1d, 0x10, 0x00, 0x06, 0x1f, 0x00 0x10, 0x1d, 0x10, 0x00, 0x06, 0x1f, 0x00
}; };
static const __u8 ov6650_sensor_init[][8] = static const __u8 ov6650_sensor_init[][8] =
...@@ -260,7 +292,7 @@ static const __u8 initOv7630[] = { ...@@ -260,7 +292,7 @@ static const __u8 initOv7630[] = {
0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* r09 .. r10 */ 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* r09 .. r10 */
0x00, 0x02, 0x01, 0x0a, /* r11 .. r14 */ 0x00, 0x02, 0x01, 0x0a, /* r11 .. r14 */
0x28, 0x1e, /* H & V sizes r15 .. r16 */ 0x28, 0x1e, /* H & V sizes r15 .. r16 */
0x68, COMP1, MCK_INIT1, /* r17 .. r19 */ 0x68, COMP2, MCK_INIT1, /* r17 .. r19 */
0x1d, 0x10, 0x02, 0x03, 0x0f, 0x0c /* r1a .. r1f */ 0x1d, 0x10, 0x02, 0x03, 0x0f, 0x0c /* r1a .. r1f */
}; };
static const __u8 initOv7630_3[] = { static const __u8 initOv7630_3[] = {
...@@ -295,47 +327,65 @@ static const __u8 ov7630_sensor_init[][8] = { ...@@ -295,47 +327,65 @@ static const __u8 ov7630_sensor_init[][8] = {
{0xd0, 0x21, 0x17, 0x1c, 0xbd, 0x06, 0xf6, 0x10}, {0xd0, 0x21, 0x17, 0x1c, 0xbd, 0x06, 0xf6, 0x10},
}; };
static const __u8 ov7630_sensor_init_3[][8] = {
{0xa0, 0x21, 0x13, 0x80, 0x00, 0x00, 0x00, 0x10},
};
static const __u8 initPas106[] = { static const __u8 initPas106[] = {
0x04, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x81, 0x40, 0x00, 0x00, 0x00, 0x04, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x81, 0x40, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x05, 0x01, 0x00, 0x00, 0x00, 0x00, 0x05, 0x01, 0x00,
0x16, 0x12, 0x28, COMP1, MCK_INIT1, 0x16, 0x12, 0x24, COMP1, MCK_INIT1,
0x18, 0x10, 0x04, 0x03, 0x11, 0x0c 0x18, 0x10, 0x04, 0x03, 0x11, 0x0c
}; };
/* compression 0x86 mckinit1 0x2b */ /* compression 0x86 mckinit1 0x2b */
static const __u8 pas106_data[][2] = { static const __u8 pas106_sensor_init[][8] = {
{0x02, 0x04}, /* Pixel Clock Divider 6 */ /* Pixel Clock Divider 6 */
{0x03, 0x13}, /* Frame Time MSB */ { 0xa1, 0x40, 0x02, 0x04, 0x00, 0x00, 0x00, 0x14 },
/* {0x03, 0x12}, * Frame Time MSB */ /* Frame Time MSB (also seen as 0x12) */
{0x04, 0x06}, /* Frame Time LSB */ { 0xa1, 0x40, 0x03, 0x13, 0x00, 0x00, 0x00, 0x14 },
/* {0x04, 0x05}, * Frame Time LSB */ /* Frame Time LSB (also seen as 0x05) */
{0x05, 0x65}, /* Shutter Time Line Offset */ { 0xa1, 0x40, 0x04, 0x06, 0x00, 0x00, 0x00, 0x14 },
/* {0x05, 0x6d}, * Shutter Time Line Offset */ /* Shutter Time Line Offset (also seen as 0x6d) */
/* {0x06, 0xb1}, * Shutter Time Pixel Offset */ { 0xa1, 0x40, 0x05, 0x65, 0x00, 0x00, 0x00, 0x14 },
{0x06, 0xcd}, /* Shutter Time Pixel Offset */ /* Shutter Time Pixel Offset (also seen as 0xb1) */
{0x07, 0xc1}, /* Black Level Subtract Sign */ { 0xa1, 0x40, 0x06, 0xcd, 0x00, 0x00, 0x00, 0x14 },
/* {0x07, 0x00}, * Black Level Subtract Sign */ /* Black Level Subtract Sign (also seen 0x00) */
{0x08, 0x06}, /* Black Level Subtract Level */ { 0xa1, 0x40, 0x07, 0xc1, 0x00, 0x00, 0x00, 0x14 },
{0x08, 0x06}, /* Black Level Subtract Level */ /* Black Level Subtract Level (also seen 0x01) */
/* {0x08, 0x01}, * Black Level Subtract Level */ { 0xa1, 0x40, 0x08, 0x06, 0x00, 0x00, 0x00, 0x14 },
{0x09, 0x05}, /* Color Gain B Pixel 5 a */ { 0xa1, 0x40, 0x08, 0x06, 0x00, 0x00, 0x00, 0x14 },
{0x0a, 0x04}, /* Color Gain G1 Pixel 1 5 */ /* Color Gain B Pixel 5 a */
{0x0b, 0x04}, /* Color Gain G2 Pixel 1 0 5 */ { 0xa1, 0x40, 0x09, 0x05, 0x00, 0x00, 0x00, 0x14 },
{0x0c, 0x05}, /* Color Gain R Pixel 3 1 */ /* Color Gain G1 Pixel 1 5 */
{0x0d, 0x00}, /* Color GainH Pixel */ { 0xa1, 0x40, 0x0a, 0x04, 0x00, 0x00, 0x00, 0x14 },
{0x0e, 0x0e}, /* Global Gain */ /* Color Gain G2 Pixel 1 0 5 */
{0x0f, 0x00}, /* Contrast */ { 0xa1, 0x40, 0x0b, 0x04, 0x00, 0x00, 0x00, 0x14 },
{0x10, 0x06}, /* H&V synchro polarity */ /* Color Gain R Pixel 3 1 */
{0x11, 0x06}, /* ?default */ { 0xa1, 0x40, 0x0c, 0x05, 0x00, 0x00, 0x00, 0x14 },
{0x12, 0x06}, /* DAC scale */ /* Color GainH Pixel */
{0x14, 0x02}, /* ?default */ { 0xa1, 0x40, 0x0d, 0x00, 0x00, 0x00, 0x00, 0x14 },
{0x13, 0x01}, /* Validate Settings */ /* Global Gain */
{ 0xa1, 0x40, 0x0e, 0x0e, 0x00, 0x00, 0x00, 0x14 },
/* Contrast */
{ 0xa1, 0x40, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x14 },
/* H&V synchro polarity */
{ 0xa1, 0x40, 0x10, 0x06, 0x00, 0x00, 0x00, 0x14 },
/* ?default */
{ 0xa1, 0x40, 0x11, 0x06, 0x00, 0x00, 0x00, 0x14 },
/* DAC scale */
{ 0xa1, 0x40, 0x12, 0x06, 0x00, 0x00, 0x00, 0x14 },
/* ?default */
{ 0xa1, 0x40, 0x14, 0x02, 0x00, 0x00, 0x00, 0x14 },
/* Validate Settings */
{ 0xa1, 0x40, 0x13, 0x01, 0x00, 0x00, 0x00, 0x14 },
}; };
static const __u8 initPas202[] = { static const __u8 initPas202[] = {
0x44, 0x44, 0x21, 0x30, 0x00, 0x00, 0x00, 0x80, 0x40, 0x00, 0x00, 0x00, 0x44, 0x44, 0x21, 0x30, 0x00, 0x00, 0x00, 0x80, 0x40, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x07, 0x03, 0x0a, /* 6 */ 0x00, 0x00, 0x00, 0x07, 0x03, 0x0a, /* 6 */
0x28, 0x1e, 0x28, 0x89, 0x30, 0x28, 0x1e, 0x28, 0x89, 0x20,
0x00, 0x00, 0x02, 0x03, 0x0f, 0x0c 0x00, 0x00, 0x02, 0x03, 0x0f, 0x0c
}; };
static const __u8 pas202_sensor_init[][8] = { static const __u8 pas202_sensor_init[][8] = {
...@@ -390,6 +440,21 @@ static const __u8 tas5130_sensor_init[][8] = { ...@@ -390,6 +440,21 @@ static const __u8 tas5130_sensor_init[][8] = {
{0x30, 0x11, 0x02, 0x20, 0x70, 0x00, 0x00, 0x10}, {0x30, 0x11, 0x02, 0x20, 0x70, 0x00, 0x00, 0x10},
}; };
struct sensor_data sensor_data[] = {
SENS(initHv7131, NULL, hv7131_sensor_init, NULL, NULL, 0, NO_EXPO|NO_FREQ, 0),
SENS(initOv6650, NULL, ov6650_sensor_init, NULL, NULL, F_GAIN|F_SIF, 0, 0x60),
SENS(initOv7630, initOv7630_3, ov7630_sensor_init, NULL, ov7630_sensor_init_3,
F_GAIN, 0, 0x21),
SENS(initPas106, NULL, pas106_sensor_init, NULL, NULL, F_SIF, NO_EXPO|NO_FREQ,
0),
SENS(initPas202, initPas202, pas202_sensor_init, NULL, NULL, 0,
NO_EXPO|NO_FREQ, 0),
SENS(initTas5110, NULL, tas5110_sensor_init, NULL, NULL, F_GAIN|F_SIF,
NO_BRIGHTNESS|NO_FREQ, 0),
SENS(initTas5130, NULL, tas5130_sensor_init, NULL, NULL, 0, NO_EXPO|NO_FREQ,
0),
};
/* get one byte in gspca_dev->usb_buf */ /* get one byte in gspca_dev->usb_buf */
static void reg_r(struct gspca_dev *gspca_dev, static void reg_r(struct gspca_dev *gspca_dev,
__u16 value) __u16 value)
...@@ -468,7 +533,7 @@ static void setbrightness(struct gspca_dev *gspca_dev) ...@@ -468,7 +533,7 @@ static void setbrightness(struct gspca_dev *gspca_dev)
{0xa0, 0x00, 0x06, 0x00, 0x00, 0x00, 0x00, 0x10}; {0xa0, 0x00, 0x06, 0x00, 0x00, 0x00, 0x00, 0x10};
/* change reg 0x06 */ /* change reg 0x06 */
i2cOV[1] = sd->sensor_addr; i2cOV[1] = sensor_data[sd->sensor].sensor_addr;
i2cOV[3] = sd->brightness; i2cOV[3] = sd->brightness;
if (i2c_w(gspca_dev, i2cOV) < 0) if (i2c_w(gspca_dev, i2cOV) < 0)
goto err; goto err;
...@@ -555,7 +620,7 @@ static void setsensorgain(struct gspca_dev *gspca_dev) ...@@ -555,7 +620,7 @@ static void setsensorgain(struct gspca_dev *gspca_dev)
case SENSOR_OV7630: { case SENSOR_OV7630: {
__u8 i2c[] = {0xa0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10}; __u8 i2c[] = {0xa0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10};
i2c[1] = sd->sensor_addr; i2c[1] = sensor_data[sd->sensor].sensor_addr;
i2c[3] = gain >> 2; i2c[3] = gain >> 2;
if (i2c_w(gspca_dev, i2c) < 0) if (i2c_w(gspca_dev, i2c) < 0)
goto err; goto err;
...@@ -582,7 +647,7 @@ static void setgain(struct gspca_dev *gspca_dev) ...@@ -582,7 +647,7 @@ static void setgain(struct gspca_dev *gspca_dev)
rgb_value = gain; rgb_value = gain;
reg_w(gspca_dev, 0x11, &rgb_value, 1); reg_w(gspca_dev, 0x11, &rgb_value, 1);
if (sd->sensor_has_gain) if (sensor_data[sd->sensor].flags & F_GAIN)
setsensorgain(gspca_dev); setsensorgain(gspca_dev);
} }
...@@ -662,7 +727,7 @@ static void setexposure(struct gspca_dev *gspca_dev) ...@@ -662,7 +727,7 @@ static void setexposure(struct gspca_dev *gspca_dev)
reg10 = reg10_max; reg10 = reg10_max;
/* Write reg 10 and reg11 low nibble */ /* Write reg 10 and reg11 low nibble */
i2c[1] = sd->sensor_addr; i2c[1] = sensor_data[sd->sensor].sensor_addr;
i2c[3] = reg10; i2c[3] = reg10;
i2c[4] |= reg11 - 1; i2c[4] |= reg11 - 1;
...@@ -702,7 +767,7 @@ static void setfreq(struct gspca_dev *gspca_dev) ...@@ -702,7 +767,7 @@ static void setfreq(struct gspca_dev *gspca_dev)
? 0x4f : 0x8a; ? 0x4f : 0x8a;
break; break;
} }
i2c[1] = sd->sensor_addr; i2c[1] = sensor_data[sd->sensor].sensor_addr;
if (i2c_w(gspca_dev, i2c) < 0) if (i2c_w(gspca_dev, i2c) < 0)
PDEBUG(D_ERR, "i2c error setfreq"); PDEBUG(D_ERR, "i2c error setfreq");
break; break;
...@@ -735,28 +800,19 @@ static int sd_config(struct gspca_dev *gspca_dev, ...@@ -735,28 +800,19 @@ static int sd_config(struct gspca_dev *gspca_dev,
{ {
struct sd *sd = (struct sd *) gspca_dev; struct sd *sd = (struct sd *) gspca_dev;
struct cam *cam; struct cam *cam;
int sif = 0;
reg_r(gspca_dev, 0x00); reg_r(gspca_dev, 0x00);
if (gspca_dev->usb_buf[0] != 0x10) if (gspca_dev->usb_buf[0] != 0x10)
return -ENODEV; return -ENODEV;
/* copy the webcam info from the device id */ /* copy the webcam info from the device id */
sd->sensor = (id->driver_info >> 24) & 0xff; sd->sensor = id->driver_info >> 8;
if (id->driver_info & (F_GAIN << 16)) sd->bridge = id->driver_info & 0xff;
sd->sensor_has_gain = 1; gspca_dev->ctrl_dis = sensor_data[sd->sensor].ctrl_dis;
if (id->driver_info & (F_SIF << 16))
sif = 1;
if (id->driver_info & (F_H18 << 16))
sd->fr_h_sz = 18; /* size of frame header */
else
sd->fr_h_sz = 12;
gspca_dev->ctrl_dis = (id->driver_info >> 8) & 0xff;
sd->sensor_addr = id->driver_info & 0xff;
cam = &gspca_dev->cam; cam = &gspca_dev->cam;
cam->epaddr = 0x01; cam->epaddr = 0x01;
if (!sif) { if (!(sensor_data[sd->sensor].flags & F_SIF)) {
cam->cam_mode = vga_mode; cam->cam_mode = vga_mode;
cam->nmodes = ARRAY_SIZE(vga_mode); cam->nmodes = ARRAY_SIZE(vga_mode);
} else { } else {
...@@ -785,78 +841,29 @@ static int sd_init(struct gspca_dev *gspca_dev) ...@@ -785,78 +841,29 @@ static int sd_init(struct gspca_dev *gspca_dev)
return 0; return 0;
} }
static void pas106_i2cinit(struct gspca_dev *gspca_dev)
{
int i;
const __u8 *data;
__u8 i2c1[] = { 0xa1, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x14 };
i = ARRAY_SIZE(pas106_data);
data = pas106_data[0];
while (--i >= 0) {
memcpy(&i2c1[2], data, 2);
/* copy 2 bytes from the template */
if (i2c_w(gspca_dev, i2c1) < 0)
PDEBUG(D_ERR, "i2c error pas106");
data += 2;
}
}
/* -- start the camera -- */ /* -- start the camera -- */
static void sd_start(struct gspca_dev *gspca_dev) static void sd_start(struct gspca_dev *gspca_dev)
{ {
struct sd *sd = (struct sd *) gspca_dev; struct sd *sd = (struct sd *) gspca_dev;
int mode, l = 0x1f; int mode, l;
const __u8 *sn9c10x; const __u8 *sn9c10x;
__u8 reg17_19[3]; __u8 reg17_19[3];
mode = gspca_dev->cam.cam_mode[(int) gspca_dev->curr_mode].priv; mode = gspca_dev->cam.cam_mode[(int) gspca_dev->curr_mode].priv & 0x07;
sn9c10x = sensor_data[sd->sensor].bridge_init[sd->bridge];
l = sensor_data[sd->sensor].bridge_init_size[sd->bridge];
reg17_19[0] = sn9c10x[0x17 - 1];
reg17_19[1] = sn9c10x[0x18 - 1] | (mode << 4);
reg17_19[2] = sn9c10x[0x19 - 1];
/* Special cases where reg 17 and or 19 value depends on mode */
switch (sd->sensor) { switch (sd->sensor) {
case SENSOR_HV7131R:
sn9c10x = initHv7131;
reg17_19[0] = 0x60;
reg17_19[1] = (mode << 4) | 0x8a;
reg17_19[2] = 0x20;
break;
case SENSOR_OV6650:
sn9c10x = initOv6650;
reg17_19[0] = 0x68;
reg17_19[1] = (mode << 4) | 0x8b;
reg17_19[2] = 0x20;
break;
case SENSOR_OV7630:
if (sd->fr_h_sz == 18) { /* SN9C103 */
sn9c10x = initOv7630_3;
l = sizeof initOv7630_3;
} else
sn9c10x = initOv7630;
reg17_19[0] = 0x68;
reg17_19[1] = (mode << 4) | COMP2;
reg17_19[2] = MCK_INIT1;
break;
case SENSOR_PAS106:
sn9c10x = initPas106;
reg17_19[0] = 0x24; /* 0x28 */
reg17_19[1] = (mode << 4) | COMP1;
reg17_19[2] = MCK_INIT1;
break;
case SENSOR_PAS202: case SENSOR_PAS202:
sn9c10x = initPas202;
reg17_19[0] = mode ? 0x24 : 0x20; reg17_19[0] = mode ? 0x24 : 0x20;
reg17_19[1] = (mode << 4) | 0x89;
reg17_19[2] = 0x20;
break;
case SENSOR_TAS5110:
sn9c10x = initTas5110;
reg17_19[0] = 0x60;
reg17_19[1] = (mode << 4) | 0x86;
reg17_19[2] = 0x2b; /* 0xf3; */
break; break;
default: case SENSOR_TAS5130CXX:
/* case SENSOR_TAS5130CXX: */ /* probably not mode specific at all most likely the upper
sn9c10x = initTas5130; nibble of 0x19 is exposure (clock divider) just as with
reg17_19[0] = 0x60; the tas5110, we need someone to test this. */
reg17_19[1] = (mode << 4) | COMP;
reg17_19[2] = mode ? 0x23 : 0x43; reg17_19[2] = mode ? 0x23 : 0x43;
break; break;
} }
...@@ -867,41 +874,16 @@ static void sd_start(struct gspca_dev *gspca_dev) ...@@ -867,41 +874,16 @@ static void sd_start(struct gspca_dev *gspca_dev)
reg_w(gspca_dev, 0x17, &sn9c10x[0x17 - 1], 1); reg_w(gspca_dev, 0x17, &sn9c10x[0x17 - 1], 1);
/* Set the registers from the template */ /* Set the registers from the template */
reg_w(gspca_dev, 0x01, sn9c10x, l); reg_w(gspca_dev, 0x01, sn9c10x, l);
switch (sd->sensor) {
case SENSOR_HV7131R: /* Init the sensor */
i2c_w_vector(gspca_dev, hv7131_sensor_init, i2c_w_vector(gspca_dev, sensor_data[sd->sensor].sensor_init,
sizeof hv7131_sensor_init); sensor_data[sd->sensor].sensor_init_size);
break; if (sensor_data[sd->sensor].sensor_bridge_init[sd->bridge])
case SENSOR_OV6650: i2c_w_vector(gspca_dev,
i2c_w_vector(gspca_dev, ov6650_sensor_init, sensor_data[sd->sensor].sensor_bridge_init[sd->bridge],
sizeof ov6650_sensor_init); sensor_data[sd->sensor].sensor_bridge_init_size[
break; sd->bridge]);
case SENSOR_OV7630:
i2c_w_vector(gspca_dev, ov7630_sensor_init,
sizeof ov7630_sensor_init);
if (sd->fr_h_sz == 18) { /* SN9C103 */
const __u8 i2c[] = { 0xa0, 0x21, 0x13, 0x80, 0x00,
0x00, 0x00, 0x10 };
i2c_w(gspca_dev, i2c);
}
break;
case SENSOR_PAS106:
pas106_i2cinit(gspca_dev);
break;
case SENSOR_PAS202:
i2c_w_vector(gspca_dev, pas202_sensor_init,
sizeof pas202_sensor_init);
break;
case SENSOR_TAS5110:
i2c_w_vector(gspca_dev, tas5110_sensor_init,
sizeof tas5110_sensor_init);
break;
default:
/* case SENSOR_TAS5130CXX: */
i2c_w_vector(gspca_dev, tas5130_sensor_init,
sizeof tas5130_sensor_init);
break;
}
/* H_size V_size 0x28, 0x1e -> 640x480. 0x16, 0x12 -> 352x288 */ /* H_size V_size 0x28, 0x1e -> 640x480. 0x16, 0x12 -> 352x288 */
reg_w(gspca_dev, 0x15, &sn9c10x[0x15 - 1], 2); reg_w(gspca_dev, 0x15, &sn9c10x[0x15 - 1], 2);
/* compression register */ /* compression register */
...@@ -937,10 +919,7 @@ static void sd_start(struct gspca_dev *gspca_dev) ...@@ -937,10 +919,7 @@ static void sd_start(struct gspca_dev *gspca_dev)
static void sd_stopN(struct gspca_dev *gspca_dev) static void sd_stopN(struct gspca_dev *gspca_dev)
{ {
__u8 ByteSend; sd_init(gspca_dev);
ByteSend = 0x09; /* 0X00 */
reg_w(gspca_dev, 0x01, &ByteSend, 1);
} }
static void sd_pkt_scan(struct gspca_dev *gspca_dev, static void sd_pkt_scan(struct gspca_dev *gspca_dev,
...@@ -970,15 +949,17 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev, ...@@ -970,15 +949,17 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev,
&& data[5 + i] == 0x96) { /* start of frame */ && data[5 + i] == 0x96) { /* start of frame */
int lum = -1; int lum = -1;
int pkt_type = LAST_PACKET; int pkt_type = LAST_PACKET;
int fr_h_sz = (sd->bridge == BRIDGE_103) ?
18 : 12;
if (len - i < sd->fr_h_sz) { if (len - i < fr_h_sz) {
PDEBUG(D_STREAM, "packet too short to" PDEBUG(D_STREAM, "packet too short to"
" get avg brightness"); " get avg brightness");
} else if (sd->fr_h_sz == 12) { } else if (sd->bridge == BRIDGE_103) {
lum = data[i + 8] + (data[i + 9] << 8);
} else {
lum = data[i + 9] + lum = data[i + 9] +
(data[i + 10] << 8); (data[i + 10] << 8);
} else {
lum = data[i + 8] + (data[i + 9] << 8);
} }
if (lum == 0) { if (lum == 0) {
lum = -1; lum = -1;
...@@ -993,8 +974,8 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev, ...@@ -993,8 +974,8 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev,
frame = gspca_frame_add(gspca_dev, pkt_type, frame = gspca_frame_add(gspca_dev, pkt_type,
frame, data, 0); frame, data, 0);
data += i + sd->fr_h_sz; data += i + fr_h_sz;
len -= i + sd->fr_h_sz; len -= i + fr_h_sz;
gspca_frame_add(gspca_dev, FIRST_PACKET, gspca_frame_add(gspca_dev, FIRST_PACKET,
frame, data, len); frame, data, len);
return; return;
...@@ -1143,55 +1124,33 @@ static const struct sd_desc sd_desc = { ...@@ -1143,55 +1124,33 @@ static const struct sd_desc sd_desc = {
}; };
/* -- module initialisation -- */ /* -- module initialisation -- */
#define SFCI(sensor, flags, disable_ctrls, i2c_addr) \ #define SB(sensor, bridge) \
.driver_info = (SENSOR_ ## sensor << 24) \ .driver_info = (SENSOR_ ## sensor << 8) | BRIDGE_ ## bridge
| ((flags) << 16) \
| ((disable_ctrls) << 8) \
| (i2c_addr)
#define NO_EXPO ((1 << EXPOSURE_IDX) | (1 << AUTOGAIN_IDX))
#define NO_FREQ (1 << FREQ_IDX)
#define NO_BRIGHTNESS (1 << BRIGHTNESS_IDX)
static __devinitdata struct usb_device_id device_table[] = { static __devinitdata struct usb_device_id device_table[] = {
#if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE #if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE
{USB_DEVICE(0x0c45, 0x6001), /* SN9C102 */ {USB_DEVICE(0x0c45, 0x6001), SB(TAS5110, 102)},
SFCI(TAS5110, F_GAIN|F_SIF, NO_BRIGHTNESS|NO_FREQ, 0)}, {USB_DEVICE(0x0c45, 0x6005), SB(TAS5110, 101)},
{USB_DEVICE(0x0c45, 0x6005), /* SN9C101 */ {USB_DEVICE(0x0c45, 0x6007), SB(TAS5110, 101)},
SFCI(TAS5110, F_GAIN|F_SIF, NO_BRIGHTNESS|NO_FREQ, 0)}, {USB_DEVICE(0x0c45, 0x6009), SB(PAS106, 101)},
{USB_DEVICE(0x0c45, 0x6007), /* SN9C101 */ {USB_DEVICE(0x0c45, 0x600d), SB(PAS106, 101)},
SFCI(TAS5110, F_GAIN|F_SIF, NO_BRIGHTNESS|NO_FREQ, 0)},
{USB_DEVICE(0x0c45, 0x6009), /* SN9C101 */
SFCI(PAS106, F_SIF, NO_EXPO|NO_FREQ, 0)},
{USB_DEVICE(0x0c45, 0x600d), /* SN9C101 */
SFCI(PAS106, F_SIF, NO_EXPO|NO_FREQ, 0)},
#endif #endif
{USB_DEVICE(0x0c45, 0x6011), /* SN9C101 - SN9C101G */ {USB_DEVICE(0x0c45, 0x6011), SB(OV6650, 101)},
SFCI(OV6650, F_GAIN|F_SIF, 0, 0x60)},
#if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE #if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE
{USB_DEVICE(0x0c45, 0x6019), /* SN9C101 */ {USB_DEVICE(0x0c45, 0x6019), SB(OV7630, 101)},
SFCI(OV7630, F_GAIN, 0, 0x21)}, {USB_DEVICE(0x0c45, 0x6024), SB(TAS5130CXX, 102)},
{USB_DEVICE(0x0c45, 0x6024), /* SN9C102 */ {USB_DEVICE(0x0c45, 0x6025), SB(TAS5130CXX, 102)},
SFCI(TAS5130CXX, 0, NO_EXPO|NO_FREQ, 0)}, {USB_DEVICE(0x0c45, 0x6028), SB(PAS202, 102)},
{USB_DEVICE(0x0c45, 0x6025), /* SN9C102 */ {USB_DEVICE(0x0c45, 0x6029), SB(PAS106, 102)},
SFCI(TAS5130CXX, 0, NO_EXPO|NO_FREQ, 0)}, {USB_DEVICE(0x0c45, 0x602c), SB(OV7630, 102)},
{USB_DEVICE(0x0c45, 0x6028), /* SN9C102 */
SFCI(PAS202, 0, NO_EXPO|NO_FREQ, 0)},
{USB_DEVICE(0x0c45, 0x6029), /* SN9C101 */
SFCI(PAS106, F_SIF, NO_EXPO|NO_FREQ, 0)},
{USB_DEVICE(0x0c45, 0x602c), /* SN9C102 */
SFCI(OV7630, F_GAIN, 0, 0x21)},
#endif #endif
{USB_DEVICE(0x0c45, 0x602d), /* SN9C102 */ {USB_DEVICE(0x0c45, 0x602d), SB(HV7131R, 102)},
SFCI(HV7131R, 0, NO_EXPO|NO_FREQ, 0)},
#if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE #if !defined CONFIG_USB_SN9C102 && !defined CONFIG_USB_SN9C102_MODULE
{USB_DEVICE(0x0c45, 0x602e), /* SN9C102 */ {USB_DEVICE(0x0c45, 0x602e), SB(OV7630, 102)},
SFCI(OV7630, F_GAIN, 0, 0x21)}, {USB_DEVICE(0x0c45, 0x608f), SB(OV7630, 103)},
{USB_DEVICE(0x0c45, 0x608f), /* SN9C103 */ {USB_DEVICE(0x0c45, 0x60af), SB(PAS202, 103)},
SFCI(OV7630, F_GAIN|F_H18, 0, 0x21)}, {USB_DEVICE(0x0c45, 0x60b0), SB(OV7630, 103)},
{USB_DEVICE(0x0c45, 0x60af), /* SN9C103 */
SFCI(PAS202, F_H18, NO_EXPO|NO_FREQ, 0)},
{USB_DEVICE(0x0c45, 0x60b0), /* SN9C103 */
SFCI(OV7630, F_GAIN|F_H18, 0, 0x21)},
#endif #endif
{} {}
}; };
......
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