/* This function is used to monitor webcam orientation */
static void sd_callback(struct gspca_dev *gspca_dev)
{
struct sd *sd = (struct sd *) gspca_dev;
if (!_OV9655_) {
u8 state;
u8 upsideDown;
/* Probe sensor orientation */
ctrl_in(gspca_dev, 0xc0, 2, 0x0000, 0x0000, 1, (void *)&state);
/* C8/40 means upside-down (looking backwards) */
/* D8/50 means right-up (looking onwards) */
upsideDown = (state == 0xc8 || state == 0x40);
if (upsideDown && sd->nbRightUp > -4) {
if (sd->nbRightUp > 0)
sd->nbRightUp = 0;
if (sd->nbRightUp == -3) {
sd->mirrorMask = 1;
sd->waitSet = 1;
}
sd->nbRightUp--;
}
if (!upsideDown && sd->nbRightUp < 4) {
if (sd->nbRightUp < 0)
sd->nbRightUp = 0;
if (sd->nbRightUp == 3) {
sd->mirrorMask = 0;
sd->waitSet = 1;
}
sd->nbRightUp++;
}
}
if (sd->waitSet)
sd->dev_camera_settings(gspca_dev);
}
static void sd_callback(struct gspca_dev *gspca_dev)
{
struct sd *sd = (struct sd *) gspca_dev;
if (!_OV9655_) {
u8 state;
u8 upsideDown;
ctrl_in(gspca_dev, 0xc0, 2, 0x0000, 0x0000, 1, (void *)&state);
upsideDown = (state == 0xc8 || state == 0x40);
if (upsideDown && sd->nbRightUp > -4) {
if (sd->nbRightUp > 0)
sd->nbRightUp = 0;
if (sd->nbRightUp == -3) {
sd->mirrorMask = 1;
sd->waitSet = 1;
}
sd->nbRightUp--;
}
if (!upsideDown && sd->nbRightUp < 4) {
if (sd->nbRightUp < 0)
sd->nbRightUp = 0;
if (sd->nbRightUp == 3) {
sd->mirrorMask = 0;
sd->waitSet = 1;
}
sd->nbRightUp++;
}
}
if (sd->waitSet)
sd->dev_camera_settings(gspca_dev);
}
static int ov9655_init_post_alt(struct gspca_dev *gspca_dev)
{
s32 reso = gspca_dev->cam.cam_mode[(s32) gspca_dev->curr_mode].priv;
s32 n;
s32 i;
u8 **tbl;
ctrl_out(gspca_dev, 0x40, 5, 0x0001, 0x0000, 0, NULL);
tbl = (reso == IMAGE_640) ? tbl_640 : tbl_800;
ctrl_out(gspca_dev, 0x40, 3, 0x0000, 0x0200,
tbl_length[0], tbl[0]);
for (i = 1; i < 7; i++)
ctrl_out(gspca_dev, 0x40, 3, 0x6000, 0x0200,
tbl_length[i], tbl[i]);
ctrl_out(gspca_dev, 0x40, 3, 0x0000, 0x0200,
tbl_length[7], tbl[7]);
n = fetch_validx(gspca_dev, tbl_init_post_alt,
ARRAY_SIZE(tbl_init_post_alt));
ctrl_in(gspca_dev, 0xc0, 2, 0x6000, 0x801e, 1, c04);
keep_on_fetching_validx(gspca_dev, tbl_init_post_alt,
ARRAY_SIZE(tbl_init_post_alt), n);
ctrl_in(gspca_dev, 0xc0, 2, 0x6000, 0x801e, 1, c04);
keep_on_fetching_validx(gspca_dev, tbl_init_post_alt,
ARRAY_SIZE(tbl_init_post_alt), n);
ctrl_in(gspca_dev, 0xc0, 2, 0x6000, 0x801e, 1, c04);
keep_on_fetching_validx(gspca_dev, tbl_init_post_alt,
ARRAY_SIZE(tbl_init_post_alt), n);
ctrl_in(gspca_dev, 0xc0, 2, 0x6000, 0x801e, 1, c04);
keep_on_fetching_validx(gspca_dev, tbl_init_post_alt,
ARRAY_SIZE(tbl_init_post_alt), n);
ctrl_out(gspca_dev, 0x40, 3, 0x6000, 0x0200, 8, dat_post_1);
keep_on_fetching_validx(gspca_dev, tbl_init_post_alt,
ARRAY_SIZE(tbl_init_post_alt), n);
ctrl_in(gspca_dev, 0xc0, 2, 0x6000, 0x801e, 1, c04);
keep_on_fetching_validx(gspca_dev, tbl_init_post_alt,
ARRAY_SIZE(tbl_init_post_alt), n);
ctrl_in(gspca_dev, 0xc0, 2, 0x6000, 0x801e, 1, c04);
keep_on_fetching_validx(gspca_dev, tbl_init_post_alt,
ARRAY_SIZE(tbl_init_post_alt), n);
ctrl_in(gspca_dev, 0xc0, 2, 0x6000, 0x801e, 1, c04);
keep_on_fetching_validx(gspca_dev, tbl_init_post_alt,
ARRAY_SIZE(tbl_init_post_alt), n);
ctrl_in(gspca_dev, 0xc0, 2, 0x6000, 0x801e, 1, c04);
keep_on_fetching_validx(gspca_dev, tbl_init_post_alt,
ARRAY_SIZE(tbl_init_post_alt), n);
ctrl_out(gspca_dev, 0x40, 3, 0x6000, 0x0200, 8, dat_post_1);
keep_on_fetching_validx(gspca_dev, tbl_init_post_alt,
ARRAY_SIZE(tbl_init_post_alt), n);
ctrl_in(gspca_dev, 0xc0, 2, 0x6000, 0x801e, 1, c04);
keep_on_fetching_validx(gspca_dev, tbl_init_post_alt,
ARRAY_SIZE(tbl_init_post_alt), n);
ctrl_in(gspca_dev, 0xc0, 2, 0x6000, 0x801e, 1, c04);
keep_on_fetching_validx(gspca_dev, tbl_init_post_alt,
ARRAY_SIZE(tbl_init_post_alt), n);
ctrl_out(gspca_dev, 0x40, 3, 0x6000, 0x0200, 8, dat_post_1);
ctrl_out(gspca_dev, 0x40, 3, 0x0000, 0x0200, 4, dat_post_2);
ctrl_out(gspca_dev, 0x40, 3, 0x6000, 0x0200, 8, dat_post_3);
ctrl_out(gspca_dev, 0x40, 3, 0x0000, 0x0200, 4, dat_post_4);
ctrl_out(gspca_dev, 0x40, 3, 0x6000, 0x0200, 8, dat_post_5);
ctrl_out(gspca_dev, 0x40, 3, 0x0000, 0x0200, 4, dat_post_6);
ctrl_out(gspca_dev, 0x40, 3, 0x6000, 0x0200, 8, dat_post_7);
ctrl_out(gspca_dev, 0x40, 3, 0x6000, 0x0200, 8, dat_post_8);
ov9655_camera_settings(gspca_dev);
return 0;
}
static int gl860_guess_sensor(struct gspca_dev *gspca_dev,
u16 vendor_id, u16 product_id)
{
struct sd *sd = (struct sd *) gspca_dev;
u8 probe, nb26, nb96, nOV, ntry;
if (product_id == 0xf191)
sd->sensor = ID_MI1320;
if (sd->sensor == 0xff) {
ctrl_in(gspca_dev, 0xc0, 2, 0x0000, 0x0004, 1, &probe);
ctrl_in(gspca_dev, 0xc0, 2, 0x0000, 0x0004, 1, &probe);
ctrl_out(gspca_dev, 0x40, 1, 0x0000, 0x0000, 0, NULL);
msleep(3);
ctrl_out(gspca_dev, 0x40, 1, 0x0010, 0x0010, 0, NULL);
msleep(3);
ctrl_out(gspca_dev, 0x40, 1, 0x0008, 0x00c0, 0, NULL);
msleep(3);
ctrl_out(gspca_dev, 0x40, 1, 0x0001, 0x00c1, 0, NULL);
msleep(3);
ctrl_out(gspca_dev, 0x40, 1, 0x0001, 0x00c2, 0, NULL);
msleep(3);
ctrl_out(gspca_dev, 0x40, 1, 0x0020, 0x0006, 0, NULL);
msleep(3);
ctrl_out(gspca_dev, 0x40, 1, 0x006a, 0x000d, 0, NULL);
msleep(56);
PDEBUG(D_PROBE, "probing for sensor MI2020 or OVXXXX");
nOV = 0;
for (ntry = 0; ntry < 4; ntry++) {
ctrl_out(gspca_dev, 0x40, 1, 0x0040, 0x0000, 0, NULL);
msleep(3);
ctrl_out(gspca_dev, 0x40, 1, 0x0063, 0x0006, 0, NULL);
msleep(3);
ctrl_out(gspca_dev, 0x40, 1, 0x7a00, 0x8030, 0, NULL);
msleep(10);
ctrl_in(gspca_dev, 0xc0, 2, 0x7a00, 0x8030, 1, &probe);
PDEBUG(D_PROBE, "probe=0x%02x", probe);
if (probe == 0xff)
nOV++;
}
if (nOV) {
PDEBUG(D_PROBE, "0xff -> OVXXXX");
PDEBUG(D_PROBE, "probing for sensor OV2640 or OV9655");
nb26 = nb96 = 0;
for (ntry = 0; ntry < 4; ntry++) {
ctrl_out(gspca_dev, 0x40, 1, 0x0040, 0x0000,
0, NULL);
msleep(3);
ctrl_out(gspca_dev, 0x40, 1, 0x6000, 0x800a,
0, NULL);
msleep(10);
/* Wait for 26(OV2640) or 96(OV9655) */
ctrl_in(gspca_dev, 0xc0, 2, 0x6000, 0x800a,
1, &probe);
if (probe == 0x26 || probe == 0x40) {
PDEBUG(D_PROBE,
"probe=0x%02x -> OV2640",
probe);
sd->sensor = ID_OV2640;
nb26 += 4;
break;
}
if (probe == 0x96 || probe == 0x55) {
PDEBUG(D_PROBE,
"probe=0x%02x -> OV9655",
probe);
sd->sensor = ID_OV9655;
nb96 += 4;
break;
}
PDEBUG(D_PROBE, "probe=0x%02x", probe);
if (probe == 0x00)
nb26++;
if (probe == 0xff)
nb96++;
msleep(3);
}
if (nb26 < 4 && nb96 < 4)
return -1;
} else {
PDEBUG(D_PROBE, "Not any 0xff -> MI2020");
sd->sensor = ID_MI2020;
}
}
if (_MI1320_) {
PDEBUG(D_PROBE, "05e3:f191 sensor MI1320 (1.3M)");
} else if (_MI2020_) {
PDEBUG(D_PROBE, "05e3:0503 sensor MI2020 (2.0M)");
} else if (_MI2020b_) {
PDEBUG(D_PROBE, "05e3:0503 sensor MI2020 alt. driver (2.0M)");
} else if (_OV9655_) {
PDEBUG(D_PROBE, "05e3:0503 sensor OV9655 (1.3M)");
} else if (_OV2640_) {
PDEBUG(D_PROBE, "05e3:0503 sensor OV2640 (2.0M)");
} else {
PDEBUG(D_PROBE, "***** Unknown sensor *****");
return -1;
}
return 0;
}
static int gl860_guess_sensor(struct gspca_dev *gspca_dev,
s32 vendor_id, s32 product_id)
{
struct sd *sd = (struct sd *) gspca_dev;
u8 probe, nb26, nb96, nOV, ntry;
if (product_id == 0xf191)
sd->sensor = ID_MI1320;
if (sd->sensor == 0xff) {
ctrl_in(gspca_dev, 0xc0, 2, 0x0000, 0x0004, 1, &probe);
ctrl_in(gspca_dev, 0xc0, 2, 0x0000, 0x0004, 1, &probe);
ctrl_out(gspca_dev, 0x40, 1, 0x0000, 0x0000, 0, NULL);
msleep(3);
ctrl_out(gspca_dev, 0x40, 1, 0x0010, 0x0010, 0, NULL);
msleep(3);
ctrl_out(gspca_dev, 0x40, 1, 0x0008, 0x00c0, 0, NULL);
msleep(3);
ctrl_out(gspca_dev, 0x40, 1, 0x0001, 0x00c1, 0, NULL);
msleep(3);
ctrl_out(gspca_dev, 0x40, 1, 0x0001, 0x00c2, 0, NULL);
msleep(3);
ctrl_out(gspca_dev, 0x40, 1, 0x0020, 0x0006, 0, NULL);
msleep(3);
ctrl_out(gspca_dev, 0x40, 1, 0x006a, 0x000d, 0, NULL);
msleep(56);
nOV = 0;
for (ntry = 0; ntry < 4; ntry++) {
ctrl_out(gspca_dev, 0x40, 1, 0x0040, 0x0000, 0, NULL);
msleep(3);
ctrl_out(gspca_dev, 0x40, 1, 0x0063, 0x0006, 0, NULL);
msleep(3);
ctrl_out(gspca_dev, 0x40, 1, 0x7a00, 0x8030, 0, NULL);
msleep(10);
ctrl_in(gspca_dev, 0xc0, 2, 0x7a00, 0x8030, 1, &probe);
PDEBUG(D_PROBE, "1st probe=%02x", probe);
if (probe == 0xff)
nOV++;
}
if (nOV) {
PDEBUG(D_PROBE, "0xff -> sensor OVXXXX");
PDEBUG(D_PROBE, "Probing for sensor OV2640 or OV9655");
nb26 = nb96 = 0;
for (ntry = 0; ntry < 4; ntry++) {
ctrl_out(gspca_dev, 0x40, 1, 0x0040, 0x0000,
0, NULL);
msleep(3);
ctrl_out(gspca_dev, 0x40, 1, 0x6000, 0x800a,
0, NULL);
msleep(10);
ctrl_in(gspca_dev, 0xc0, 2, 0x6000, 0x800a,
1, &probe);
PDEBUG(D_PROBE, "2nd probe=%02x", probe);
if (probe == 0x00)
nb26++;
if (probe == 0x26 || probe == 0x40) {
sd->sensor = ID_OV2640;
nb26 += 4;
break;
}
if (probe == 0x96 || probe == 0x55) {
sd->sensor = ID_OV9655;
nb96 += 4;
break;
}
if (probe == 0xff)
nb96++;
msleep(3);
}
if (nb26 < 4 && nb96 < 4) {
PDEBUG(D_PROBE, "No relevant answer ");
PDEBUG(D_PROBE, "* 1.3Mpixels -> use OV9655");
PDEBUG(D_PROBE, "* 2.0Mpixels -> use OV2640");
PDEBUG(D_PROBE,
"To force a sensor, add that line to "
"/etc/modprobe.d/options.conf:");
PDEBUG(D_PROBE, "options gspca_gl860 "
"sensor=\"OV2640\" or \"OV9655\"");
return -1;
}
} else {
PDEBUG(D_PROBE, "No 0xff -> sensor MI2020");
sd->sensor = ID_MI2020;
}
}
if (_MI1320_) {
PDEBUG(D_PROBE, "05e3:f191 sensor MI1320 (1.3M)");
} else if (_MI2020_) {
PDEBUG(D_PROBE, "05e3:0503 sensor MI2020 (2.0M)");
} else if (_MI2020b_) {
PDEBUG(D_PROBE, "05e3:0503 sensor MI2020 alt. driver (2.0M)");
} else if (_OV9655_) {
PDEBUG(D_PROBE, "05e3:0503 sensor OV9655 (1.3M)");
} else if (_OV2640_) {
PDEBUG(D_PROBE, "05e3:0503 sensor OV2640 (2.0M)");
} else {
PDEBUG(D_PROBE, "***** Unknown sensor *****");
return -1;
}
return 0;
}
static int ov2640_camera_settings(struct gspca_dev *gspca_dev)
{
struct sd *sd = (struct sd *) gspca_dev;
s32 backlight = sd->vcur.backlight;
s32 bright = sd->vcur.brightness;
s32 sharp = sd->vcur.sharpness;
s32 gam = sd->vcur.gamma;
s32 cntr = sd->vcur.contrast;
s32 sat = sd->vcur.saturation;
s32 hue = sd->vcur.hue;
s32 wbal = sd->vcur.whitebal;
s32 mirror = (((sd->vcur.mirror > 0) ^ sd->mirrorMask) == 0);
s32 flip = (((sd->vcur.flip > 0) ^ sd->mirrorMask) == 0);
if (backlight != sd->vold.backlight) {
/* No sd->vold.backlight=backlight; (to be done again later) */
if (backlight < 0 || backlight > sd->vmax.backlight)
backlight = 0;
ctrl_out(gspca_dev, 0x40, 1, 0x6001 , 0x00ff,
0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x601e + backlight , 0x0024,
0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x601e + backlight - 10, 0x0025,
0, NULL);
}
if (bright != sd->vold.brightness) {
sd->vold.brightness = bright;
if (bright < 0 || bright > sd->vmax.brightness)
bright = 0;
ctrl_out(gspca_dev, 0x40, 1, 0x6000 , 0x00ff, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x6009 , 0x007c, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x6000 + bright, 0x007d, 0, NULL);
}
if (wbal != sd->vold.whitebal) {
sd->vold.whitebal = wbal;
if (wbal < 0 || wbal > sd->vmax.whitebal)
wbal = 0;
ctrl_out(gspca_dev, 0x40, 1, 0x6000 , 0x00ff, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x6003 , 0x007c, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x6000 + wbal, 0x007d, 0, NULL);
}
if (cntr != sd->vold.contrast) {
sd->vold.contrast = cntr;
if (cntr < 0 || cntr > sd->vmax.contrast)
cntr = 0;
ctrl_out(gspca_dev, 0x40, 1, 0x6000 , 0x00ff, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x6007 , 0x007c, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x6000 + cntr, 0x007d, 0, NULL);
}
if (sat != sd->vold.saturation) {
sd->vold.saturation = sat;
if (sat < 0 || sat > sd->vmax.saturation)
sat = 0;
ctrl_out(gspca_dev, 0x40, 1, 0x6000 , 0x00ff, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x6001 , 0x007c, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x6000 + sat, 0x007d, 0, NULL);
}
if (sharp != sd->vold.sharpness) {
sd->vold.sharpness = sharp;
if (sharp < 0 || sharp > sd->vmax.sharpness)
sharp = 0;
ctrl_out(gspca_dev, 0x40, 1, 0x6000 , 0x00ff, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x6001 , 0x0092, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x60c0 + sharp, 0x0093, 0, NULL);
}
if (hue != sd->vold.hue) {
sd->vold.hue = hue;
if (hue < 0 || hue > sd->vmax.hue)
hue = 0;
ctrl_out(gspca_dev, 0x40, 1, 0x6000 , 0x00ff, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x6002 , 0x007c, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x6000 + hue * (hue < 255), 0x007d,
0, NULL);
if (hue >= 255)
sd->swapRB = 1;
else
sd->swapRB = 0;
}
if (gam != sd->vold.gamma) {
sd->vold.gamma = gam;
if (gam < 0 || gam > sd->vmax.gamma)
gam = 0;
ctrl_out(gspca_dev, 0x40, 1, 0x6000 , 0x00ff, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x6008 , 0x007c, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x6000 + gam, 0x007d, 0, NULL);
}
if (mirror != sd->vold.mirror || flip != sd->vold.flip) {
sd->vold.mirror = mirror;
sd->vold.flip = flip;
mirror = 0x80 * mirror;
ctrl_out(gspca_dev, 0x40, 1, 0x6001, 0x00ff, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x6000, 0x8004, 0, NULL);
ctrl_in(gspca_dev, 0xc0, 2, 0x6000, 0x8004, 1, c28);
ctrl_out(gspca_dev, 0x40, 1, 0x6028 + mirror, 0x0004, 0, NULL);
flip = 0x50 * flip + mirror;
ctrl_out(gspca_dev, 0x40, 1, 0x6001, 0x00ff, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x6000, 0x8004, 0, NULL);
ctrl_in(gspca_dev, 0xc0, 2, 0x6000, 0x8004, 1, ca8);
ctrl_out(gspca_dev, 0x40, 1, 0x6028 + flip, 0x0004, 0, NULL);
ctrl_in(gspca_dev, 0xc0, 2, 0x0000, 0x0000, 1, c50);
}
if (backlight != sd->vold.backlight) {
sd->vold.backlight = backlight;
ctrl_out(gspca_dev, 0x40, 1, 0x6001 , 0x00ff,
0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x601e + backlight , 0x0024,
0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x601e + backlight - 10, 0x0025,
0, NULL);
}
return 0;
}
static int mi2020_init_post_alt(struct gspca_dev *gspca_dev)
{
struct sd *sd = (struct sd *) gspca_dev;
s32 reso = gspca_dev->cam.cam_mode[(s32) gspca_dev->curr_mode].priv;
s32 backlight = sd->vcur.backlight;
s32 mirror = (((sd->vcur.mirror > 0) ^ sd->mirrorMask) > 0);
s32 flip = (((sd->vcur.flip > 0) ^ sd->mirrorMask) > 0);
s32 freq = (sd->vcur.AC50Hz > 0);
u8 dat_freq2[] = {0x90, 0x00, 0x80};
u8 dat_multi1[] = {0x8c, 0xa7, 0x00};
u8 dat_multi2[] = {0x90, 0x00, 0x00};
u8 dat_multi3[] = {0x8c, 0xa7, 0x00};
u8 dat_multi4[] = {0x90, 0x00, 0x00};
u8 dat_hvflip2[] = {0x90, 0x04, 0x6c};
u8 dat_hvflip4[] = {0x90, 0x00, 0x24};
u8 c;
sd->nbIm = -1;
dat_freq2[2] = freq ? 0xc0 : 0x80;
dat_multi1[2] = 0x9d;
dat_multi3[2] = dat_multi1[2] + 1;
dat_multi4[2] = dat_multi2[2] = backlight;
dat_hvflip2[2] = 0x6c + 2 * (1 - flip) + (1 - mirror);
dat_hvflip4[2] = 0x24 + 2 * (1 - flip) + (1 - mirror);
msleep(200);
ctrl_out(gspca_dev, 0x40, 5, 0x0001, 0x0000, 0, NULL);
msleep(3);
common(gspca_dev);
ctrl_out(gspca_dev, 0x40, 1, 0x0041, 0x0000, 0, NULL);
msleep(70);
if (_MI2020b_)
ctrl_out(gspca_dev, 0x40, 1, 0x0040, 0x0000, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x0010, 0x0010, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x0003, 0x00c1, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x0042, 0x00c2, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x006a, 0x000d, 0, NULL);
switch (reso) {
case IMAGE_640:
case IMAGE_800:
if (reso != IMAGE_800)
ctrl_out(gspca_dev, 0x40, 3, 0x0000, 0x0200,
12, dat_640);
else
ctrl_out(gspca_dev, 0x40, 3, 0x0000, 0x0200,
12, dat_800);
if (_MI2020c_)
fetch_idxdata(gspca_dev, tbl_init_post_alt_low_a,
ARRAY_SIZE(tbl_init_post_alt_low_a));
if (reso == IMAGE_800)
fetch_idxdata(gspca_dev, tbl_init_post_alt_low_b,
ARRAY_SIZE(tbl_init_post_alt_low_b));
fetch_idxdata(gspca_dev, tbl_init_post_alt_low_c,
ARRAY_SIZE(tbl_init_post_alt_low_c));
if (_MI2020b_) {
ctrl_out(gspca_dev, 0x40, 1, 0x0001, 0x0010, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x0000, 0x00c1, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x0041, 0x00c2, 0, NULL);
msleep(150);
} else if (_MI2020c_) {
ctrl_out(gspca_dev, 0x40, 1, 0x0010, 0x0010, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x0000, 0x00c1, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x0041, 0x00c2, 0, NULL);
msleep(120);
ctrl_out(gspca_dev, 0x40, 1, 0x0040, 0x0000, 0, NULL);
msleep(30);
} else if (_MI2020_) {
ctrl_out(gspca_dev, 0x40, 1, 0x0001, 0x0010, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x0000, 0x00c1, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x0041, 0x00c2, 0, NULL);
msleep(120);
ctrl_out(gspca_dev, 0x40, 1, 0x0040, 0x0000, 0, NULL);
msleep(30);
}
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_freq1);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_freq2);
msleep(20);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi1);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi2);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi3);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi4);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa2\x0c");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x17");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi5);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi6);
msleep(5);
if (_MI2020c_) {
fetch_idxdata(gspca_dev, tbl_init_post_alt_low_d,
ARRAY_SIZE(tbl_init_post_alt_low_d));
} else {
ctrl_in(gspca_dev, 0xc0, 2, 0x0000, 0x0000, 1, &c);
msleep(14);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
3, dat_hvflip1);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
3, dat_hvflip2);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
3, dat_hvflip3);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
3, dat_hvflip4);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
3, dat_hvflip5);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
3, dat_hvflip6);
msleep(21);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
3, dat_dummy1);
msleep(5);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
3, dat_dummy1);
msleep(5);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
3, dat_dummy1);
msleep(5);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
3, dat_dummy1);
msleep(5);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
3, dat_dummy1);
msleep(5);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
3, dat_dummy1);
msleep(246);
sd->nbIm = 0;
}
break;
case IMAGE_1280:
case IMAGE_1600:
if (reso == IMAGE_1280) {
ctrl_out(gspca_dev, 0x40, 3, 0x0000, 0x0200,
12, dat_1280);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
3, "\x8c\x27\x07");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
3, "\x90\x05\x04");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
3, "\x8c\x27\x09");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
3, "\x90\x04\x02");
} else {
ctrl_out(gspca_dev, 0x40, 3, 0x0000, 0x0200,
12, dat_1600);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
3, "\x8c\x27\x07");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
3, "\x90\x06\x40");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
3, "\x8c\x27\x09");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033,
3, "\x90\x04\xb0");
}
fetch_idxdata(gspca_dev, tbl_init_post_alt_big_a,
ARRAY_SIZE(tbl_init_post_alt_big_a));
if (reso == IMAGE_1600)
msleep(13);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\x27\x97");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x01\x00");
msleep(53);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa1\x20");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x00");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa1\x03");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x01");
if (reso == IMAGE_1600)
msleep(13);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa7\x02");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x00");
msleep(53);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa1\x20");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x72");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa1\x03");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x02");
if (reso == IMAGE_1600)
msleep(13);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa7\x02");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x01");
msleep(53);
if (_MI2020b_) {
ctrl_out(gspca_dev, 0x40, 1, 0x0001, 0x0010, 0, NULL);
if (reso == IMAGE_1600)
msleep(500);
ctrl_out(gspca_dev, 0x40, 1, 0x0000, 0x00c1, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x0041, 0x00c2, 0, NULL);
msleep(1850);
} else if (_MI2020c_ || _MI2020_) {
ctrl_out(gspca_dev, 0x40, 1, 0x0001, 0x0010, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x0000, 0x00c1, 0, NULL);
ctrl_out(gspca_dev, 0x40, 1, 0x0041, 0x00c2, 0, NULL);
msleep(1850);
ctrl_out(gspca_dev, 0x40, 1, 0x0040, 0x0000, 0, NULL);
msleep(30);
}
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_freq1);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_freq2);
msleep(20);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi1);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi2);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi3);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi4);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa2\x0c");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x17");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi5);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi6);
msleep(6);
ctrl_in(gspca_dev, 0xc0, 2, 0x0000, 0x0000, 1, &c);
msleep(14);
if (_MI2020c_)
fetch_idxdata(gspca_dev, tbl_init_post_alt_big_b,
ARRAY_SIZE(tbl_init_post_alt_big_b));
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_hvflip1);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_hvflip2);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_hvflip3);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_hvflip4);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_hvflip5);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_hvflip6);
msleep(16);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa1\x03");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x01");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa1\x20");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x00");
if (reso == IMAGE_1600)
msleep(25);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa7\x02");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x00");
msleep(103);
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa1\x03");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x02");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa1\x20");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x72");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa7\x02");
ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x01");
sd->nbIm = 0;
if (_MI2020c_)
fetch_idxdata(gspca_dev, tbl_init_post_alt_big_c,
ARRAY_SIZE(tbl_init_post_alt_big_c));
}
sd->vold.mirror = mirror;
sd->vold.flip = flip;
sd->vold.AC50Hz = freq;
sd->vold.backlight = backlight;
mi2020_camera_settings(gspca_dev);
return 0;
}