.minimum = 0,
.maximum = 1,
.step = 1,
- .default_value = 1,
+ .default_value = 0,
},
.set = sd_setwhitebalance,
.get = sd_getwhitebalance
.priv = 0},
};
+/* sensor specific data */
+struct additional_sensor_data {
+ const __u8 data1[20];
+ const __u8 data2[18];
+ const __u8 data3[18];
+ const __u8 data4[4];
+ const __u8 data5[6];
+ const __u8 stream[4];
+};
+
+const static struct additional_sensor_data sensor_data[] = {
+ { /* TAS5130A */
+ .data1 =
+ {0xd0, 0xbb, 0xd1, 0x28, 0xd2, 0x10, 0xd3, 0x10,
+ 0xd4, 0xbb, 0xd5, 0x28, 0xd6, 0x1e, 0xd7, 0x27,
+ 0xd8, 0xc8, 0xd9, 0xfc},
+ .data2 =
+ {0xe0, 0x60, 0xe1, 0xa8, 0xe2, 0xe0, 0xe3, 0x60,
+ 0xe4, 0xa8, 0xe5, 0xe0, 0xe6, 0x60, 0xe7, 0xa8,
+ 0xe8, 0xe0},
+ .data3 =
+ {0xc7, 0x60, 0xc8, 0xa8, 0xc9, 0xe0, 0xca, 0x60,
+ 0xcb, 0xa8, 0xcc, 0xe0, 0xcd, 0x60, 0xce, 0xa8,
+ 0xcf, 0xe0},
+ .data4 = /* Freq (50/60Hz). Splitted for test purpose */
+ {0x66, 0x00, 0xa8, 0xe8},
+ .data5 =
+ {0x0c, 0x03, 0xab, 0x10, 0x81, 0x20},
+ .stream =
+ {0x0b, 0x04, 0x0a, 0x40},
+ },
+ { /* OM6802 */
+ .data1 =
+ {0xd0, 0xc2, 0xd1, 0x28, 0xd2, 0x0f, 0xd3, 0x22,
+ 0xd4, 0xcd, 0xd5, 0x27, 0xd6, 0x2c, 0xd7, 0x06,
+ 0xd8, 0xb3, 0xd9, 0xfc},
+ .data2 =
+ {0xe0, 0x80, 0xe1, 0xff, 0xe2, 0xff, 0xe3, 0x80,
+ 0xe4, 0xff, 0xe5, 0xff, 0xe6, 0x80, 0xe7, 0xff,
+ 0xe8, 0xff},
+ .data3 =
+ {0xc7, 0x80, 0xc8, 0xff, 0xc9, 0xff, 0xca, 0x80,
+ 0xcb, 0xff, 0xcc, 0xff, 0xcd, 0x80, 0xce, 0xff,
+ 0xcf, 0xff},
+ .data4 = /*Freq (50/60Hz). Splitted for test purpose */
+ {0x66, 0xca, 0xa8, 0xf0 },
+ .data5 = /* this could be removed later */
+ {0x0c, 0x03, 0xab, 0x13, 0x81, 0x23},
+ .stream =
+ {0x0b, 0x04, 0x0a, 0x78},
+ }
+};
+
#define MAX_EFFECTS 7
/* easily done by soft, this table could be removed,
* i keep it here just in case */
return 0;
}
+static void setbrightness(struct gspca_dev *gspca_dev)
+{
+ struct sd *sd = (struct sd *) gspca_dev;
+ unsigned int brightness;
+ __u8 set6[4] = { 0x8f, 0x24, 0xc3, 0x00 };
+
+ brightness = sd->brightness;
+ if (brightness < 7) {
+ set6[1] = 0x26;
+ set6[3] = 0x70 - brightness * 0x10;
+ } else {
+ set6[3] = 0x00 + ((brightness - 7) * 0x10);
+ }
+
+ reg_w_buf(gspca_dev, set6, sizeof set6);
+}
+
+static void setcontrast(struct gspca_dev *gspca_dev)
+{
+ struct sd *sd = (struct sd *) gspca_dev;
+ unsigned int contrast = sd->contrast;
+ __u16 reg_to_write;
+
+ if (contrast < 7)
+ reg_to_write = 0x8ea9 - contrast * 0x200;
+ else
+ reg_to_write = 0x00a9 + (contrast - 7) * 0x200;
+
+ reg_w(gspca_dev, reg_to_write);
+}
+
+static void setcolors(struct gspca_dev *gspca_dev)
+{
+ struct sd *sd = (struct sd *) gspca_dev;
+ __u16 reg_to_write;
+
+ reg_to_write = 0x80bb + sd->colors * 0x100; /* was 0xc0 */
+ reg_w(gspca_dev, reg_to_write);
+}
+
static void setgamma(struct gspca_dev *gspca_dev)
{
struct sd *sd = (struct sd *) gspca_dev;
reg_w_buf(gspca_dev, gamma_table[sd->gamma], sizeof gamma_table[0]);
}
+static void setwhitebalance(struct gspca_dev *gspca_dev)
+{
+ struct sd *sd = (struct sd *) gspca_dev;
+
+ __u8 white_balance[8] =
+ {0x87, 0x20, 0x88, 0x20, 0x89, 0x20, 0x80, 0x38};
+
+ if (sd->whitebalance)
+ white_balance[7] = 0x3c;
+
+ reg_w_buf(gspca_dev, white_balance, sizeof white_balance);
+}
+
+static void setsharpness(struct gspca_dev *gspca_dev)
+{
+ struct sd *sd = (struct sd *) gspca_dev;
+ __u16 reg_to_write;
+
+ reg_to_write = 0x0aa6 + 0x1000 * sd->sharpness;
+
+ reg_w(gspca_dev, reg_to_write);
+}
+
/* this function is called at probe and resume time */
static int sd_init(struct gspca_dev *gspca_dev)
{
0x65, 0x0a, 0xbb, 0x86, 0xaf, 0x58, 0xb0, 0x68,
0x87, 0x40, 0x89, 0x2b, 0x8d, 0xff, 0x83, 0x40,
0xac, 0x84, 0xad, 0x86, 0xaf, 0x46};
- static const __u8 nset4[] = {
- 0xe0, 0x60, 0xe1, 0xa8, 0xe2, 0xe0, 0xe3, 0x60, 0xe4, 0xa8,
- 0xe5, 0xe0, 0xe6, 0x60, 0xe7, 0xa8,
- 0xe8, 0xe0
- };
- /* ojo puede ser 0xe6 en vez de 0xe9 */
- static const __u8 nset2[] = {
- 0xd0, 0xbb, 0xd1, 0x28, 0xd2, 0x10, 0xd3, 0x10, 0xd4, 0xbb,
- 0xd5, 0x28, 0xd6, 0x1e, 0xd7, 0x27,
- 0xd8, 0xc8, 0xd9, 0xfc
- };
- static const __u8 missing[] =
- { 0x87, 0x20, 0x88, 0x20, 0x89, 0x20, 0x80, 0x38 };
- static const __u8 nset3[] = {
- 0xc7, 0x60, 0xc8, 0xa8, 0xc9, 0xe0, 0xca, 0x60, 0xcb, 0xa8,
- 0xcc, 0xe0, 0xcd, 0x60, 0xce, 0xa8,
- 0xcf, 0xe0
- };
- static const __u8 nset5[] =
- { 0x8f, 0x24, 0xc3, 0x00 }; /* bright */
- static const __u8 nset7[4] =
- { 0x66, 0xca, 0xa8, 0xf8 }; /* 50/60 Hz */
static const __u8 nset9[4] =
{ 0x0b, 0x04, 0x0a, 0x78 };
static const __u8 nset8[6] =
{ 0xa8, 0xf0, 0xc6, 0x88, 0xc0, 0x00 };
- static const __u8 nset10[6] =
- { 0x0c, 0x03, 0xab, 0x10, 0x81, 0x20 };
byte = reg_r(gspca_dev, 0x06);
test_byte = reg_r(gspca_dev, 0x07);
reg_w_buf(gspca_dev, n4, sizeof n4);
reg_r(gspca_dev, 0x0080);
reg_w(gspca_dev, 0x2c80);
- reg_w_buf(gspca_dev, nset2, sizeof nset2);
- reg_w_buf(gspca_dev, nset3, sizeof nset3);
- reg_w_buf(gspca_dev, nset4, sizeof nset4);
+
+ reg_w_buf(gspca_dev, sensor_data[sd->sensor].data1,
+ sizeof sensor_data[sd->sensor].data1);
+ reg_w_buf(gspca_dev, sensor_data[sd->sensor].data3,
+ sizeof sensor_data[sd->sensor].data3);
+ reg_w_buf(gspca_dev, sensor_data[sd->sensor].data2,
+ sizeof sensor_data[sd->sensor].data2);
+
reg_w(gspca_dev, 0x3880);
reg_w(gspca_dev, 0x3880);
reg_w(gspca_dev, 0x338e);
- reg_w_buf(gspca_dev, nset5, sizeof nset5);
- reg_w(gspca_dev, 0x00a9);
- setgamma(gspca_dev);
- reg_w(gspca_dev, 0x86bb);
- reg_w(gspca_dev, 0x4aa6);
- reg_w_buf(gspca_dev, missing, sizeof missing);
+ setbrightness(gspca_dev);
+ setcontrast(gspca_dev);
+ setgamma(gspca_dev);
+ setcolors(gspca_dev);
+ setsharpness(gspca_dev);
+ setwhitebalance(gspca_dev);
- reg_w(gspca_dev, 0x2087);
+ reg_w(gspca_dev, 0x2087); /* tied to white balance? */
reg_w(gspca_dev, 0x2088);
reg_w(gspca_dev, 0x2089);
- reg_w_buf(gspca_dev, nset7, sizeof nset7);
- reg_w_buf(gspca_dev, nset10, sizeof nset10);
+ reg_w_buf(gspca_dev, sensor_data[sd->sensor].data4,
+ sizeof sensor_data[sd->sensor].data4);
+ reg_w_buf(gspca_dev, sensor_data[sd->sensor].data5,
+ sizeof sensor_data[sd->sensor].data5);
reg_w_buf(gspca_dev, nset8, sizeof nset8);
reg_w_buf(gspca_dev, nset9, sizeof nset9);
reg_w(gspca_dev, 0x2880);
- reg_w_buf(gspca_dev, nset2, sizeof nset2);
- reg_w_buf(gspca_dev, nset3, sizeof nset3);
- reg_w_buf(gspca_dev, nset4, sizeof nset4);
- return 0;
-}
+ reg_w_buf(gspca_dev, sensor_data[sd->sensor].data1,
+ sizeof sensor_data[sd->sensor].data1);
+ reg_w_buf(gspca_dev, sensor_data[sd->sensor].data3,
+ sizeof sensor_data[sd->sensor].data3);
+ reg_w_buf(gspca_dev, sensor_data[sd->sensor].data2,
+ sizeof sensor_data[sd->sensor].data2);
-static void setbrightness(struct gspca_dev *gspca_dev)
-{
- struct sd *sd = (struct sd *) gspca_dev;
- unsigned int brightness;
- __u8 set6[4] = { 0x8f, 0x26, 0xc3, 0x00 };
-
- brightness = sd->brightness;
- if (brightness < 7) {
- set6[3] = 0x70 - brightness * 0x10;
- } else {
- set6[1] = 0x24;
- set6[3] = 0x00 + ((brightness - 7) * 0x10);
- }
-
- reg_w_buf(gspca_dev, set6, sizeof set6);
+ return 0;
}
static void setflip(struct gspca_dev *gspca_dev)
reg_w(gspca_dev, 0xfaa6);
}
-static void setwhitebalance(struct gspca_dev *gspca_dev)
-{
- struct sd *sd = (struct sd *) gspca_dev;
-
- __u8 white_balance[8] =
- { 0x87, 0x20, 0x88, 0x20, 0x89, 0x20, 0x80, 0x38 };
-
- if (sd->whitebalance == 1)
- white_balance[7] = 0x3c;
-
- reg_w_buf(gspca_dev, white_balance, sizeof white_balance);
-}
-
static void setlightfreq(struct gspca_dev *gspca_dev)
{
struct sd *sd = (struct sd *) gspca_dev;
reg_w_buf(gspca_dev, freq, sizeof freq);
}
-static void setcontrast(struct gspca_dev *gspca_dev)
-{
- struct sd *sd = (struct sd *) gspca_dev;
- unsigned int contrast = sd->contrast;
- __u16 reg_to_write;
-
- if (contrast < 7)
- reg_to_write = 0x8ea9 - (0x200 * contrast);
- else
- reg_to_write = (0x00a9 + ((contrast - 7) * 0x200));
-
- reg_w(gspca_dev, reg_to_write);
-}
-
-static void setcolors(struct gspca_dev *gspca_dev)
-{
- struct sd *sd = (struct sd *) gspca_dev;
- __u16 reg_to_write;
-
- reg_to_write = 0xc0bb + sd->colors * 0x100;
- reg_w(gspca_dev, reg_to_write);
-}
-
-static void setsharpness(struct gspca_dev *gspca_dev)
+/* Is this really needed?
+ * i added some module parameters for test with some users */
+static void poll_sensor(struct gspca_dev *gspca_dev)
{
struct sd *sd = (struct sd *) gspca_dev;
- __u16 reg_to_write;
-
- reg_to_write = 0x0aa6 + 0x1000 * sd->sharpness;
-
- reg_w(gspca_dev, reg_to_write);
+ static const __u8 poll1[] =
+ {0x67, 0x05, 0x68, 0x81, 0x69, 0x80, 0x6a, 0x82,
+ 0x6b, 0x68, 0x6c, 0x69, 0x72, 0xd9, 0x73, 0x34,
+ 0x74, 0x32, 0x75, 0x92, 0x76, 0x00, 0x09, 0x01,
+ 0x60, 0x14};
+ static const __u8 poll2[] =
+ {0x67, 0x02, 0x68, 0x71, 0x69, 0x72, 0x72, 0xa9,
+ 0x73, 0x02, 0x73, 0x02, 0x60, 0x14};
+ static const __u8 poll3[] =
+ {0x87, 0x3f, 0x88, 0x20, 0x89, 0x2d};
+ static const __u8 poll4[] =
+ {0xa6, 0x0a, 0xea, 0xcf, 0xbe, 0x26, 0xb1, 0x5f,
+ 0xa1, 0xb1, 0xda, 0x6b, 0xdb, 0x98, 0xdf, 0x0c,
+ 0xc2, 0x80, 0xc3, 0x10};
+
+ if (sd->sensor != SENSOR_TAS5130A) {
+ PDEBUG(D_STREAM, "[Sensor requires polling]");
+ reg_w_buf(gspca_dev, poll1, sizeof poll1);
+ reg_w_buf(gspca_dev, poll2, sizeof poll2);
+ reg_w_buf(gspca_dev, poll3, sizeof poll3);
+ reg_w_buf(gspca_dev, poll4, sizeof poll4);
+ }
}
static int sd_start(struct gspca_dev *gspca_dev)
{
struct sd *sd = (struct sd *) gspca_dev;
int i, mode;
- static const __u8 t1[] = { 0x66, 0x00, 0xa8, 0xe8 };
__u8 t2[] = { 0x07, 0x00, 0x0d, 0x60, 0x0e, 0x80 };
static const __u8 t3[] =
{ 0xb3, 0x07, 0xb4, 0x00, 0xb5, 0x88, 0xb6, 0x02, 0xb7, 0x06,
0xb8, 0x00, 0xb9, 0xe7, 0xba, 0x01 };
- static const __u8 t4[] = { 0x0b, 0x04, 0x0a, 0x40 };
mode = gspca_dev->cam.cam_mode[(int) gspca_dev->curr_mode]. priv;
switch (mode) {
} else {
om6802_sensor_init(gspca_dev);
}
- /* just in case and to keep sync with logs (for mine) */
- reg_w_buf(gspca_dev, t1, sizeof t1);
- reg_w_buf(gspca_dev, t2, sizeof t2);
+ reg_w_buf(gspca_dev, sensor_data[sd->sensor].data4,
+ sizeof sensor_data[sd->sensor].data4);
reg_r(gspca_dev, 0x0012);
+ reg_w_buf(gspca_dev, t2, sizeof t2);
reg_w_buf(gspca_dev, t3, sizeof t3);
reg_w(gspca_dev, 0x0013);
- reg_w_buf(gspca_dev, t4, sizeof t4);
+ msleep(15);
+ reg_w_buf(gspca_dev, sensor_data[sd->sensor].stream,
+ sizeof sensor_data[sd->sensor].stream);
+ poll_sensor(gspca_dev);
+
/* restart on each start, just in case, sometimes regs goes wrong
* when using controls from app */
setbrightness(gspca_dev);