Exemplo n.º 1
0
static void mi2020_post_unset_alt(struct gspca_dev *gspca_dev)
{
	ctrl_out(gspca_dev, 0x40, 5, 0x0000, 0x0000, 0, NULL);
	msleep(20);
	if (_MI2020c_ || _MI2020_)
		ctrl_out(gspca_dev, 0x40, 1, 0x0001, 0x0000, 0, NULL);
	else
		ctrl_out(gspca_dev, 0x40, 1, 0x0041, 0x0000, 0, NULL);
}
Exemplo n.º 2
0
static void mi1320_post_unset_alt(struct gspca_dev *gspca_dev)
{
	ctrl_out(gspca_dev, 0x40, 5, 0x0000, 0x0000, 0, NULL);

	fetch_validx(gspca_dev, tbl_post_unset_alt,
				ARRAY_SIZE(tbl_post_unset_alt));
}
Exemplo n.º 3
0
static int ov9655_camera_settings(struct gspca_dev *gspca_dev)
{
	struct sd *sd = (struct sd *) gspca_dev;

	u8 dat_bright[] = "\x04\x00\x10\x7c\xa1\x00\x00\x70";

	s32 bright = sd->vcur.brightness;
	s32 hue    = sd->vcur.hue;

	if (bright != sd->vold.brightness) {
		sd->vold.brightness = bright;
		if (bright < 0 || bright > sd->vmax.brightness)
			bright = 0;

		dat_bright[3] = bright;
		ctrl_out(gspca_dev, 0x40, 3, 0x6000, 0x0200, 8, dat_bright);
	}

	if (hue != sd->vold.hue) {
		sd->vold.hue = hue;
		sd->swapRB = (hue != 0);
	}

	return 0;
}
Exemplo n.º 4
0
static int ov2640_init_at_startup(struct gspca_dev *gspca_dev)
{
	fetch_validx(gspca_dev, tbl_init_at_startup,
			ARRAY_SIZE(tbl_init_at_startup));

	ctrl_out(gspca_dev, 0x40, 3, 0x0000, 0x0200, 12, dat_init1);

	common(gspca_dev);

	ctrl_in(gspca_dev, 0xc0, 2, 0x0000, 0x0006, 1, c61);

	ctrl_out(gspca_dev, 0x40, 1, 0x00ef, 0x0006, 0, NULL);

	ctrl_in(gspca_dev, 0xc0, 2, 0x0000, 0x0000, 1, c51);

	ctrl_out(gspca_dev, 0x40, 1, 0x0051, 0x0000, 0, NULL);
/*	ctrl_out(gspca_dev, 0x40, 11, 0x0000, 0x0000, 0, NULL); */

	return 0;
}
Exemplo n.º 5
0
void fetch_idxdata(struct gspca_dev *gspca_dev, struct idxdata *tbl, int len)
{
	int n;

	for (n = 0; n < len; n++) {
		if (memcmp(tbl[n].data, "\xff\xff\xff", 3) != 0)
			ctrl_out(gspca_dev, 0x40, 3, 0x7a00, tbl[n].idx,
					3, tbl[n].data);
		else
			msleep(tbl[n].idx);
	}
}
Exemplo n.º 6
0
int keep_on_fetching_validx(struct gspca_dev *gspca_dev, struct validx *tbl,
				int len, int n)
{
	while (++n < len) {
		if (tbl[n].idx != 0xffff)
			ctrl_out(gspca_dev, 0x40, 1, tbl[n].val, tbl[n].idx,
					0, NULL);
		else if (tbl[n].val == 0xffff)
			break;
		else
			msleep(tbl[n].val);
	}
	return n;
}
Exemplo n.º 7
0
int fetch_validx(struct gspca_dev *gspca_dev, struct validx *tbl, int len)
{
	int n;

	for (n = 0; n < len; n++) {
		if (tbl[n].idx != 0xffff)
			ctrl_out(gspca_dev, 0x40, 1, tbl[n].val,
					tbl[n].idx, 0, NULL);
		else if (tbl[n].val == 0xffff)
			break;
		else
			msleep(tbl[n].val);
	}
	return n;
}
Exemplo n.º 8
0
static int mi1320_sensor_settings(struct gspca_dev *gspca_dev)
{
	s32 reso = gspca_dev->cam.cam_mode[(s32) gspca_dev->curr_mode].priv;

	ctrl_out(gspca_dev, 0x40, 5, 0x0001, 0x0000, 0, NULL);

	fetch_validx(gspca_dev, tbl_sensor_settings_common,
				ARRAY_SIZE(tbl_sensor_settings_common));

	switch (reso) {
	case IMAGE_1280:
		fetch_validx(gspca_dev, tbl_sensor_settings_1280,
					ARRAY_SIZE(tbl_sensor_settings_1280));
		ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 64, tbl_1280[0]);
		ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 40, tbl_1280[1]);
		ctrl_out(gspca_dev, 0x40, 3, 0x0000, 0x0200, 12, tbl_1280[2]);
		break;

	case IMAGE_800:
		fetch_validx(gspca_dev, tbl_sensor_settings_800,
					ARRAY_SIZE(tbl_sensor_settings_800));
		ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 64, tbl_800[0]);
		ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 40, tbl_800[1]);
		ctrl_out(gspca_dev, 0x40, 3, 0x0000, 0x0200, 12, tbl_800[2]);
		break;

	default:
		fetch_validx(gspca_dev, tbl_sensor_settings_640,
					ARRAY_SIZE(tbl_sensor_settings_640));
		ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 60, tbl_640[0]);
		ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 40, tbl_640[1]);
		ctrl_out(gspca_dev, 0x40, 3, 0x0000, 0x0200, 12, tbl_640[2]);
		break;
	}
	return 0;
}
Exemplo n.º 9
0
int mi1320_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 cntr   = sd->vcur.contrast;
	s32 gam	   = sd->vcur.gamma;
	s32 hue    = sd->vcur.hue;
	s32 sat	   = sd->vcur.saturation;
	s32 wbal   = sd->vcur.whitebal;
	s32 mirror = (((sd->vcur.mirror > 0) ^ sd->mirrorMask) > 0);
	s32 flip   = (((sd->vcur.flip   > 0) ^ sd->mirrorMask) > 0);
	s32 freq   = (sd->vcur.AC50Hz > 0);
	s32 i;

	if (freq != sd->vold.AC50Hz) {
		sd->vold.AC50Hz = freq;

		freq = 2 * (freq == 0);
		ctrl_out(gspca_dev, 0x40, 1, 0xba00, 0x00f0, 0, NULL);
		ctrl_out(gspca_dev, 0x40, 1, 0xba02, 0x00f1, 0, NULL);
		ctrl_out(gspca_dev, 0x40, 1, 0xba00       , 0x005b, 0, NULL);
		ctrl_out(gspca_dev, 0x40, 1, 0xba01 + freq, 0x00f1, 0, NULL);
	}

	if (wbal != sd->vold.whitebal) {
		sd->vold.whitebal = wbal;
		if (wbal < 0 || wbal > sd->vmax.whitebal)
			wbal = 0;

		for (i = 0; i < 2; i++) {
			if (wbal == 0) { /* Normal light */
				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, 3,
						0xba00, 0x0200, 48, dat_wbalNL);
			}

			if (wbal == 1) { /* Low light */
				ctrl_out(gspca_dev, 0x40, 1,
						0x0010, 0x0010, 0, NULL);
				ctrl_out(gspca_dev, 0x40, 1,
						0x0004, 0x00c1, 0, NULL);
				ctrl_out(gspca_dev, 0x40, 1,
						0x0043, 0x00c2, 0, NULL);
				ctrl_out(gspca_dev, 0x40, 3,
						0xba00, 0x0200, 48, dat_wbalLL);
			}

			if (wbal == 2) { /* Back light */
				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, 3,
						0xba00, 0x0200, 44, dat_wbalBL);
			}
		}
	}

	if (bright != sd->vold.brightness) {
		sd->vold.brightness = bright;
		if (bright < 0 || bright > sd->vmax.brightness)
			bright = 0;

		bright = tbl_bright[bright];
		ctrl_out(gspca_dev, 0x40, 1, 0xba00, 0x00f0, 0, NULL);
		ctrl_out(gspca_dev, 0x40, 1, 0xba01, 0x00f1, 0, NULL);
		ctrl_out(gspca_dev, 0x40, 1, 0xba00 + bright, 0x0034, 0, NULL);
		ctrl_out(gspca_dev, 0x40, 1, 0xba00 + bright, 0x00f1, 0, NULL);
	}

	if (sat != sd->vold.saturation) {
		sd->vold.saturation = sat;
		if (sat < 0 || sat > sd->vmax.saturation)
			sat = 0;

		sat = tbl_sat[sat];
		ctrl_out(gspca_dev, 0x40, 1, 0xba00, 0x00f0, 0, NULL);
		ctrl_out(gspca_dev, 0x40, 1, 0xba01, 0x00f1, 0, NULL);
		ctrl_out(gspca_dev, 0x40, 1, 0xba00      , 0x0025, 0, NULL);
		ctrl_out(gspca_dev, 0x40, 1, 0xba00 + sat, 0x00f1, 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, 0xba00, 0x00f0, 0, NULL);
		ctrl_out(gspca_dev, 0x40, 1, 0xba01, 0x00f1, 0, NULL);
		ctrl_out(gspca_dev, 0x40, 1, 0xba00        , 0x0005, 0, NULL);
		ctrl_out(gspca_dev, 0x40, 1, 0xba00 + sharp, 0x00f1, 0, NULL);
	}

	if (hue != sd->vold.hue) {
		/* 0=normal  1=NB  2="sepia"  3=negative  4=other  5=other2 */
		if (hue < 0 || hue > sd->vmax.hue)
			hue = 0;
		if (hue == sd->vmax.hue)
			sd->swapRB = 1;
		else
			sd->swapRB = 0;

		ctrl_out(gspca_dev, 0x40, 1, 0xba00, 0x00f0, 0, NULL);
		ctrl_out(gspca_dev, 0x40, 1, 0xba01, 0x00f1, 0, NULL);
		ctrl_out(gspca_dev, 0x40, 1, 0xba70, 0x00e2, 0, NULL);
		ctrl_out(gspca_dev, 0x40, 1, 0xba00 + hue * (hue < 6), 0x00f1,
							0, NULL);
	}

	if (backlight != sd->vold.backlight) {
		sd->vold.backlight = backlight;
		if (backlight < 0 || backlight > sd->vmax.backlight)
			backlight = 0;

		backlight = tbl_backlight[backlight];
		for (i = 0; i < 2; i++) {
			ctrl_out(gspca_dev, 0x40, 1, 0xba00, 0x00f0, 0, NULL);
			ctrl_out(gspca_dev, 0x40, 1, 0xba01, 0x00f1, 0, NULL);
			ctrl_out(gspca_dev, 0x40, 1, 0xba74, 0x0006, 0, NULL);
			ctrl_out(gspca_dev, 0x40, 1, 0xba80 + backlight, 0x00f1,
								0, NULL);
		}
	}

	if (hue != sd->vold.hue) {
		sd->vold.hue = hue;

		ctrl_out(gspca_dev, 0x40, 1, 0xba00, 0x00f0, 0, NULL);
		ctrl_out(gspca_dev, 0x40, 1, 0xba01, 0x00f1, 0, NULL);
		ctrl_out(gspca_dev, 0x40, 1, 0xba70, 0x00e2, 0, NULL);
		ctrl_out(gspca_dev, 0x40, 1, 0xba00 + hue * (hue < 6), 0x00f1,
							0, NULL);
	}

	if (mirror != sd->vold.mirror || flip != sd->vold.flip) {
		u8 dat_hvflip2[4] = {0x20, 0x01, 0xf1, 0x00};
		sd->vold.mirror = mirror;
		sd->vold.flip = flip;

		dat_hvflip2[3] = flip + 2 * mirror;
		ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 4, dat_hvflip1);
		ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 4, dat_hvflip2);
	}

	if (gam != sd->vold.gamma) {
		sd->vold.gamma = gam;
		if (gam < 0 || gam > sd->vmax.gamma)
			gam = 0;

		gam = 2 * gam;
		ctrl_out(gspca_dev, 0x40, 1, 0xba00, 0x00f0, 0, NULL);
		ctrl_out(gspca_dev, 0x40, 1, 0xba01, 0x00f1, 0, NULL);
		ctrl_out(gspca_dev, 0x40, 1, 0xba04      , 0x003b, 0, NULL);
		ctrl_out(gspca_dev, 0x40, 1, 0xba02 + gam, 0x00f1, 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, 0xba00, 0x00f0, 0, NULL);
		ctrl_out(gspca_dev, 0x40, 1, 0xba01, 0x00f1, 0, NULL);
		ctrl_out(gspca_dev, 0x40, 1, 0xba00 + tbl_cntr1[cntr], 0x0035,
							0, NULL);
		ctrl_out(gspca_dev, 0x40, 1, 0xba00 + tbl_cntr2[cntr], 0x00f1,
							0, NULL);
	}

	return 0;
}
Exemplo n.º 10
0
static void common(struct gspca_dev *gspca_dev)
{
	s32 reso = gspca_dev->cam.cam_mode[(s32) gspca_dev->curr_mode].priv;

	if (_MI2020b_) {
		fetch_validx(gspca_dev, tbl_common_a, ARRAY_SIZE(tbl_common_a));
	} else {
		if (_MI2020_)
			ctrl_out(gspca_dev, 0x40,  1, 0x0008, 0x0004,  0, NULL);
		else
			ctrl_out(gspca_dev, 0x40,  1, 0x0002, 0x0004,  0, NULL);
		msleep(35);
		fetch_validx(gspca_dev, tbl_common_b, ARRAY_SIZE(tbl_common_b));
	}
	ctrl_out(gspca_dev, 0x40,  3, 0x7a00, 0x0033,  3, "\x86\x25\x01");
	ctrl_out(gspca_dev, 0x40,  3, 0x7a00, 0x0033,  3, "\x86\x25\x00");
	msleep(2); 
	ctrl_out(gspca_dev, 0x40,  3, 0x7a00, 0x0030,  3, "\x1a\x0a\xcc");
	if (reso == IMAGE_1600)
		msleep(2); 
	fetch_idxdata(gspca_dev, tbl_common_c, ARRAY_SIZE(tbl_common_c));

	if (_MI2020b_ || _MI2020_)
		fetch_idxdata(gspca_dev, tbl_common_d,
				ARRAY_SIZE(tbl_common_d));

	fetch_idxdata(gspca_dev, tbl_common_e, ARRAY_SIZE(tbl_common_e));
	if (_MI2020b_ || _MI2020_) {
		
		ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x78");
		
		ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\x24\x17");
		
		ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x90");
	} else {
		ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x6a");
		ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\x24\x17");
		ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x80");
	}
	ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa1\x03");
	ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x05");
	msleep(2);
	ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x8c\xa1\x03");
	if (reso == IMAGE_1600)
		msleep(14); 
	ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, "\x90\x00\x06");
	msleep(2);
}
Exemplo n.º 11
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;
}
Exemplo n.º 12
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;
}
Exemplo n.º 13
0
static int ov2640_init_post_alt(struct gspca_dev *gspca_dev)
{
	s32 reso = gspca_dev->cam.cam_mode[(s32) gspca_dev->curr_mode].priv;
	s32 n; /* reserved for FETCH functions */

	ctrl_out(gspca_dev, 0x40, 5, 0x0001, 0x0000, 0, NULL);

	n = fetch_validx(gspca_dev, tbl_sensor_settings_common1,
			ARRAY_SIZE(tbl_sensor_settings_common1));
	ctrl_out(gspca_dev, 0x40, 3, 0x0000, 0x0200, 12, dat_post);
	common(gspca_dev);
	keep_on_fetching_validx(gspca_dev, tbl_sensor_settings_common1,
				ARRAY_SIZE(tbl_sensor_settings_common1), n);

	switch (reso) {
	case IMAGE_640:
		n = fetch_validx(gspca_dev, tbl_640, ARRAY_SIZE(tbl_640));
		ctrl_out(gspca_dev, 0x40, 3, 0x0000, 0x0200, 12, dat_640);
		break;

	case IMAGE_800:
		n = fetch_validx(gspca_dev, tbl_800, ARRAY_SIZE(tbl_800));
		ctrl_out(gspca_dev, 0x40, 3, 0x0000, 0x0200, 12, dat_800);
		break;

	case IMAGE_1600:
	case IMAGE_1280:
		n = fetch_validx(gspca_dev, tbl_big1, ARRAY_SIZE(tbl_big1));

		if (reso == IMAGE_1280) {
			n = fetch_validx(gspca_dev, tbl_big2,
					ARRAY_SIZE(tbl_big2));
		} else {
			ctrl_out(gspca_dev, 0x40, 1, 0x601d, 0x0086, 0, NULL);
			ctrl_out(gspca_dev, 0x40, 1, 0x6001, 0x00d7, 0, NULL);
			ctrl_out(gspca_dev, 0x40, 1, 0x6082, 0x00d3, 0, NULL);
		}

		n = fetch_validx(gspca_dev, tbl_big3, ARRAY_SIZE(tbl_big3));

		if (reso == IMAGE_1280) {
			ctrl_out(gspca_dev, 0x40, 1, 0x6001, 0x00ff, 0, NULL);
			ctrl_out(gspca_dev, 0x40, 3, 0x0000, 0x0200,
					12, dat_1280);
		} else {
			ctrl_out(gspca_dev, 0x40, 1, 0x6020, 0x008c, 0, NULL);
			ctrl_out(gspca_dev, 0x40, 1, 0x6001, 0x00ff, 0, NULL);
			ctrl_out(gspca_dev, 0x40, 1, 0x6076, 0x0018, 0, NULL);
			ctrl_out(gspca_dev, 0x40, 3, 0x0000, 0x0200,
					12, dat_1600);
		}
		break;
	}

	n = fetch_validx(gspca_dev, tbl_sensor_settings_common2,
			ARRAY_SIZE(tbl_sensor_settings_common2));

	ov2640_camera_settings(gspca_dev);

	return 0;
}
Exemplo n.º 14
0
int mi2020_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 cntr   =  sd->vcur.contrast;
	s32 gam	   =  sd->vcur.gamma;
	s32 hue    = (sd->vcur.hue > 0);
	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_sharp[] = {0x6c, 0x00, 0x08};
	u8 dat_bright2[] = {0x90, 0x00, 0x00};
	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};

	
	if (sd->nbIm < 4) {
		sd->waitSet = 1;
		return 0;
	}
	sd->waitSet = 0;

	if (freq != sd->vold.AC50Hz) {
		sd->vold.AC50Hz = freq;

		dat_freq2[2] = freq ? 0xc0 : 0x80;
		ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_freq1);
		ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_freq2);
		msleep(20);
	}

	if (mirror != sd->vold.mirror || flip != sd->vold.flip) {
		sd->vold.mirror = mirror;
		sd->vold.flip   = flip;

		dat_hvflip2[2] = 0x6c + 2 * (1 - flip) + (1 - mirror);
		dat_hvflip4[2] = 0x24 + 2 * (1 - flip) + (1 - mirror);
		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(130);
		ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_dummy1);
		msleep(6);
		ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_dummy1);
		msleep(6);
		ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_dummy1);
		msleep(6);
		ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_dummy1);
		msleep(6);
		ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_dummy1);
		msleep(6);
		ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_dummy1);
		msleep(6);

		
		
	}

	if (backlight != sd->vold.backlight) {
		sd->vold.backlight = backlight;
		if (backlight < 0 || backlight > sd->vmax.backlight)
			backlight = 0;

		dat_multi1[2] = 0x9d;
		dat_multi3[2] = dat_multi1[2] + 1;
		dat_multi4[2] = dat_multi2[2] = backlight;
		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, dat_multi5);
		ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi6);
	}

	if (gam != sd->vold.gamma) {
		sd->vold.gamma = gam;
		if (gam < 0 || gam > sd->vmax.gamma)
			gam = 0;

		dat_multi1[2] = 0x6d;
		dat_multi3[2] = dat_multi1[2] + 1;
		dat_multi4[2] = dat_multi2[2] = 0x40 + gam;
		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, dat_multi5);
		ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi6);
	}

	if (cntr != sd->vold.contrast) {
		sd->vold.contrast = cntr;
		if (cntr < 0 || cntr > sd->vmax.contrast)
			cntr = 0;

		dat_multi1[2] = 0x6d;
		dat_multi3[2] = dat_multi1[2] + 1;
		dat_multi4[2] = dat_multi2[2] = 0x12 + 16 * cntr;
		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, dat_multi5);
		ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_multi6);
	}

	if (bright != sd->vold.brightness) {
		sd->vold.brightness = bright;
		if (bright < 0 || bright > sd->vmax.brightness)
			bright = 0;

		dat_bright2[2] = bright;
		ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_bright1);
		ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_bright2);
		ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_bright3);
		ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_bright4);
		ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_bright5);
		ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0033, 3, dat_bright6);
	}

	if (sharp != sd->vold.sharpness) {
		sd->vold.sharpness = sharp;
		if (sharp < 0 || sharp > sd->vmax.sharpness)
			sharp = 0;

		dat_sharp[1] = sharp;
		ctrl_out(gspca_dev, 0x40, 3, 0x7a00, 0x0032, 3, dat_sharp);
	}

	if (hue != sd->vold.hue) {
		sd->swapRB = hue;
		sd->vold.hue = hue;
	}

	return 0;
}
Exemplo n.º 15
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;
}
Exemplo n.º 16
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;
}
Exemplo n.º 17
0
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;
}
Exemplo n.º 18
0
static void common(struct gspca_dev *gspca_dev)
{
	s32 n; /* reserved for FETCH macros */

	ctrl_out(gspca_dev, 0x40, 3, 0x0000, 0x0200, 22, s000);
	ctrl_out(gspca_dev, 0x40, 1, 0x0041, 0x0000, 0, NULL);
	ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 32, s001);
	n = fetch_validx(gspca_dev, tbl_common, ARRAY_SIZE(tbl_common));
	ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 48, s002);
	ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 48, s003);
	ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 16, s004);
	ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 48, s005);
	ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 44, s006);
	keep_on_fetching_validx(gspca_dev, tbl_common,
					ARRAY_SIZE(tbl_common), n);
	ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 52, s007);
	ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 48, s008);
	ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 48, s009);
	ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 56, s010);
	keep_on_fetching_validx(gspca_dev, tbl_common,
					ARRAY_SIZE(tbl_common), n);
	ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 40, s011);
	keep_on_fetching_validx(gspca_dev, tbl_common,
					ARRAY_SIZE(tbl_common), n);
}
Exemplo n.º 19
0
static void ov9655_post_unset_alt(struct gspca_dev *gspca_dev)
{
	ctrl_out(gspca_dev, 0x40, 5, 0x0000, 0x0000, 0, NULL);
	ctrl_out(gspca_dev, 0x40, 1, 0x0061, 0x0000, 0, NULL);
}
Exemplo n.º 20
0
static void common(struct gspca_dev *gspca_dev)
{
	s32 n; /* reserved for FETCH functions */

	ctrl_out(gspca_dev, 0x40, 3, 0x0000, 0x0200, 22, dat_common00);
	ctrl_out(gspca_dev, 0x40, 1, 0x0041, 0x0000, 0, NULL);
	ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 32, dat_common01);
	n = fetch_validx(gspca_dev, tbl_common, ARRAY_SIZE(tbl_common));
	ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 48, dat_common02);
	ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 48, dat_common03);
	ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 16, dat_common04);
	ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 48, dat_common05);
	ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 44, dat_common06);
	keep_on_fetching_validx(gspca_dev, tbl_common,
					ARRAY_SIZE(tbl_common), n);
	ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 52, dat_common07);
	ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 48, dat_common08);
	ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 48, dat_common09);
	ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 56, dat_common10);
	keep_on_fetching_validx(gspca_dev, tbl_common,
					ARRAY_SIZE(tbl_common), n);
	ctrl_out(gspca_dev, 0x40, 3, 0xba00, 0x0200, 40, dat_common11);
	keep_on_fetching_validx(gspca_dev, tbl_common,
					ARRAY_SIZE(tbl_common), n);
}