Lines Matching +full:update +full:- +full:interval
1 // SPDX-License-Identifier: GPL-2.0-only
25 #include <media/media-entity.h>
26 #include <media/v4l2-async.h>
27 #include <media/v4l2-ctrls.h>
28 #include <media/v4l2-device.h>
29 #include <media/v4l2-event.h>
30 #include <media/v4l2-image-sizes.h>
31 #include <media/v4l2-subdev.h>
32 #include <media/v4l2-mediabus.h>
37 MODULE_PARM_DESC(debug, "Debug level (0-2)");
45 #define REG_BLUE 0x01 /* AWB - Blue channel gain */
46 #define REG_RED 0x02 /* AWB - Red channel gain */
47 #define REG_VREF 0x03 /* [7:6] - AGC[9:8], [5:3]/[2:0] */
48 #define VREF_GAIN_MASK 0xc0 /* - VREF end/start low 3 bits */
133 #define TSLB_YUYV_MASK 0x0c /* UYVY or VYUY - see com13 */
144 #define COM13_UVSWAP 0x01 /* V before U - w/TSLB */
160 #define REG_MTX(__n) (0x4f + (__n) - 1)
163 #define REG_LCC(__n) (0x62 + (__n) - 1)
191 #define REG_AECHM 0xa1 /* Exposure value - bits AEC[15:10] */
225 u8 update; member
236 struct v4l2_fract interval; member
237 /* Maximum resolution for this interval */
262 /* Exposure row interval in us */
403 * This table specifies possible frame resolution and interval
417 return &container_of(ctrl->handler, struct ov965x, ctrls.handler)->sd; in ctrl_to_sd()
430 ret = regmap_read(ov965x->regmap, addr, &buf); in ov965x_read()
434 *val = -1; in ov965x_read()
436 v4l2_dbg(2, debug, &ov965x->sd, "%s: 0x%02x @ 0x%02x. (%d)\n", in ov965x_read()
446 ret = regmap_write(ov965x->regmap, addr, val); in ov965x_write()
448 v4l2_dbg(2, debug, &ov965x->sd, "%s: 0x%02x @ 0x%02X (%d)\n", in ov965x_write()
511 int ret = clk_prepare_enable(ov965x->clk); in __ov965x_set_power()
516 gpiod_set_value_cansleep(ov965x->gpios[GPIO_PWDN], 0); in __ov965x_set_power()
517 gpiod_set_value_cansleep(ov965x->gpios[GPIO_RST], 0); in __ov965x_set_power()
520 gpiod_set_value_cansleep(ov965x->gpios[GPIO_RST], 1); in __ov965x_set_power()
521 gpiod_set_value_cansleep(ov965x->gpios[GPIO_PWDN], 1); in __ov965x_set_power()
523 clk_disable_unprepare(ov965x->clk); in __ov965x_set_power()
526 ov965x->streaming = 0; in __ov965x_set_power()
538 mutex_lock(&ov965x->lock); in ov965x_s_power()
539 if (ov965x->power == !on) { in ov965x_s_power()
544 ov965x->apply_frame_fmt = 1; in ov965x_s_power()
545 ov965x->ctrls.update = 1; in ov965x_s_power()
549 ov965x->power += on ? 1 : -1; in ov965x_s_power()
551 WARN_ON(ov965x->power < 0); in ov965x_s_power()
552 mutex_unlock(&ov965x->lock); in ov965x_s_power()
562 struct v4l2_ctrl *ctrl = ov965x->ctrls.exposure; in ov965x_update_exposure_ctrl()
567 mutex_lock(&ov965x->lock); in ov965x_update_exposure_ctrl()
568 if (WARN_ON(!ctrl || !ov965x->frame_size)) { in ov965x_update_exposure_ctrl()
569 mutex_unlock(&ov965x->lock); in ov965x_update_exposure_ctrl()
572 clkrc = DEF_CLKRC + ov965x->fiv->clkrc_div; in ov965x_update_exposure_ctrl()
574 fint = ov965x->mclk_frequency * ((clkrc >> 7) + 1) / in ov965x_update_exposure_ctrl()
576 /* and the row interval (in us). */ in ov965x_update_exposure_ctrl()
578 max = ov965x->frame_size->max_exp_lines * trow; in ov965x_update_exposure_ctrl()
579 ov965x->exp_row_interval = trow; in ov965x_update_exposure_ctrl()
580 mutex_unlock(&ov965x->lock); in ov965x_update_exposure_ctrl()
582 v4l2_dbg(1, debug, &ov965x->sd, "clkrc: %#x, fi: %lu, tr: %lu, %d\n", in ov965x_update_exposure_ctrl()
585 /* Update exposure time range to match current frame format. */ in ov965x_update_exposure_ctrl()
587 max = (max - 100) / 100; in ov965x_update_exposure_ctrl()
588 def = min + (max - min) / 2; in ov965x_update_exposure_ctrl()
591 v4l2_err(&ov965x->sd, "Exposure ctrl range update failed\n"); in ov965x_update_exposure_ctrl()
610 if (WARN_ON(!ov965x->fiv)) in ov965x_set_banding_filter()
611 return -EINVAL; in ov965x_set_banding_filter()
617 mbd = (1000UL * ov965x->fiv->interval.denominator * in ov965x_set_banding_filter()
618 ov965x->frame_size->max_exp_lines) / in ov965x_set_banding_filter()
619 ov965x->fiv->interval.numerator; in ov965x_set_banding_filter()
637 ov965x->ctrls.blue_balance->val); in ov965x_set_white_balance()
641 ov965x->ctrls.red_balance->val); in ov965x_set_white_balance()
653 { 0x1c, 0x12, 0x50 }, /* -3 */ in ov965x_set_brightness()
654 { 0x3d, 0x30, 0x71 }, /* -2 */ in ov965x_set_brightness()
655 { 0x50, 0x44, 0x92 }, /* -1 */ in ov965x_set_brightness()
665 return -EINVAL; in ov965x_set_brightness()
675 struct ov965x_ctrls *ctrls = &ov965x->ctrls; in ov965x_set_gain()
682 if (ctrls->auto_gain->is_new) { in ov965x_set_gain()
686 if (ctrls->auto_gain->val) in ov965x_set_gain()
695 if (ctrls->gain->is_new && !auto_gain) { in ov965x_set_gain()
696 unsigned int gain = ctrls->gain->val; in ov965x_set_gain()
703 for (m = 6; m >= 0; m--) in ov965x_set_gain()
709 return -EINVAL; in ov965x_set_gain()
711 rgain = (gain - ((1 << m) * 16)) / (1 << m); in ov965x_set_gain()
712 rgain |= (((1 << m) - 1) << 4); in ov965x_set_gain()
726 ctrls->gain->val = (1 << m) * (16 + (rgain & 0xf)); in ov965x_set_gain()
744 value--; in ov965x_set_sharpness()
763 struct ov965x_ctrls *ctrls = &ov965x->ctrls; in ov965x_set_exposure()
768 if (ctrls->auto_exp->is_new) { in ov965x_set_exposure()
781 if (!auto_exposure && ctrls->exposure->is_new) { in ov965x_set_exposure()
782 unsigned int exposure = (ctrls->exposure->val * 100) in ov965x_set_exposure()
783 / ov965x->exp_row_interval; in ov965x_set_exposure()
786 * [b15:b0] - AECHM (b15:b10), AECH (b9:b2), COM1 (b1:b0) in ov965x_set_exposure()
795 /* Update the value to minimize rounding errors */ in ov965x_set_exposure()
796 ctrls->exposure->val = ((exposure * ov965x->exp_row_interval) in ov965x_set_exposure()
802 v4l2_ctrl_activate(ov965x->ctrls.brightness, !exp); in ov965x_set_exposure()
810 if (ov965x->ctrls.hflip->val) in ov965x_set_flip()
813 if (ov965x->ctrls.vflip->val) in ov965x_set_flip()
826 { 0x1d, 0x1f, 0x02, 0x09, 0x13, 0x1c }, /* -2 */ in ov965x_set_saturation()
827 { 0x2e, 0x31, 0x02, 0x0e, 0x1e, 0x2d }, /* -1 */ in ov965x_set_saturation()
837 return -EINVAL; in ov965x_set_saturation()
863 if (!ov965x->power) in __g_volatile_ctrl()
866 switch (ctrl->id) { in __g_volatile_ctrl()
868 if (!ctrl->val) in __g_volatile_ctrl()
878 ov965x->ctrls.gain->val = m * (16 + (gain & 0xf)); in __g_volatile_ctrl()
882 if (ctrl->val == V4L2_EXPOSURE_MANUAL) in __g_volatile_ctrl()
895 ov965x->ctrls.exposure->val = ((exposure * in __g_volatile_ctrl()
896 ov965x->exp_row_interval) + 50) / 100; in __g_volatile_ctrl()
909 v4l2_dbg(1, debug, sd, "g_ctrl: %s\n", ctrl->name); in ov965x_g_volatile_ctrl()
911 mutex_lock(&ov965x->lock); in ov965x_g_volatile_ctrl()
913 mutex_unlock(&ov965x->lock); in ov965x_g_volatile_ctrl()
921 int ret = -EINVAL; in ov965x_s_ctrl()
924 ctrl->name, ctrl->val, ov965x->power); in ov965x_s_ctrl()
926 mutex_lock(&ov965x->lock); in ov965x_s_ctrl()
931 if (ov965x->power == 0) { in ov965x_s_ctrl()
932 mutex_unlock(&ov965x->lock); in ov965x_s_ctrl()
936 switch (ctrl->id) { in ov965x_s_ctrl()
938 ret = ov965x_set_white_balance(ov965x, ctrl->val); in ov965x_s_ctrl()
942 ret = ov965x_set_brightness(ov965x, ctrl->val); in ov965x_s_ctrl()
946 ret = ov965x_set_exposure(ov965x, ctrl->val); in ov965x_s_ctrl()
950 ret = ov965x_set_gain(ov965x, ctrl->val); in ov965x_s_ctrl()
958 ret = ov965x_set_banding_filter(ov965x, ctrl->val); in ov965x_s_ctrl()
962 ret = ov965x_set_saturation(ov965x, ctrl->val); in ov965x_s_ctrl()
966 ret = ov965x_set_sharpness(ov965x, ctrl->val); in ov965x_s_ctrl()
970 ret = ov965x_set_test_pattern(ov965x, ctrl->val); in ov965x_s_ctrl()
974 mutex_unlock(&ov965x->lock); in ov965x_s_ctrl()
991 struct ov965x_ctrls *ctrls = &ov965x->ctrls; in ov965x_initialize_controls()
992 struct v4l2_ctrl_handler *hdl = &ctrls->handler; in ov965x_initialize_controls()
1000 ctrls->auto_wb = v4l2_ctrl_new_std(hdl, ops, in ov965x_initialize_controls()
1003 ctrls->blue_balance = v4l2_ctrl_new_std(hdl, ops, V4L2_CID_BLUE_BALANCE, in ov965x_initialize_controls()
1005 ctrls->red_balance = v4l2_ctrl_new_std(hdl, ops, V4L2_CID_RED_BALANCE, in ov965x_initialize_controls()
1008 ctrls->auto_exp = in ov965x_initialize_controls()
1014 ctrls->exposure = v4l2_ctrl_new_std(hdl, ops, in ov965x_initialize_controls()
1018 ctrls->auto_gain = v4l2_ctrl_new_std(hdl, ops, V4L2_CID_AUTOGAIN, in ov965x_initialize_controls()
1020 ctrls->gain = v4l2_ctrl_new_std(hdl, ops, V4L2_CID_GAIN, in ov965x_initialize_controls()
1023 ctrls->saturation = v4l2_ctrl_new_std(hdl, ops, V4L2_CID_SATURATION, in ov965x_initialize_controls()
1024 -2, 2, 1, 0); in ov965x_initialize_controls()
1025 ctrls->brightness = v4l2_ctrl_new_std(hdl, ops, V4L2_CID_BRIGHTNESS, in ov965x_initialize_controls()
1026 -3, 3, 1, 0); in ov965x_initialize_controls()
1027 ctrls->sharpness = v4l2_ctrl_new_std(hdl, ops, V4L2_CID_SHARPNESS, in ov965x_initialize_controls()
1030 ctrls->hflip = v4l2_ctrl_new_std(hdl, ops, V4L2_CID_HFLIP, 0, 1, 1, 0); in ov965x_initialize_controls()
1031 ctrls->vflip = v4l2_ctrl_new_std(hdl, ops, V4L2_CID_VFLIP, 0, 1, 1, 0); in ov965x_initialize_controls()
1033 ctrls->light_freq = in ov965x_initialize_controls()
1040 ARRAY_SIZE(test_pattern_menu) - 1, 0, 0, in ov965x_initialize_controls()
1042 if (hdl->error) { in ov965x_initialize_controls()
1043 ret = hdl->error; in ov965x_initialize_controls()
1048 ctrls->gain->flags |= V4L2_CTRL_FLAG_VOLATILE; in ov965x_initialize_controls()
1049 ctrls->exposure->flags |= V4L2_CTRL_FLAG_VOLATILE; in ov965x_initialize_controls()
1051 v4l2_ctrl_auto_cluster(3, &ctrls->auto_wb, 0, false); in ov965x_initialize_controls()
1052 v4l2_ctrl_auto_cluster(2, &ctrls->auto_gain, 0, true); in ov965x_initialize_controls()
1053 v4l2_ctrl_auto_cluster(2, &ctrls->auto_exp, 1, true); in ov965x_initialize_controls()
1054 v4l2_ctrl_cluster(2, &ctrls->hflip); in ov965x_initialize_controls()
1056 ov965x->sd.ctrl_handler = hdl; in ov965x_initialize_controls()
1065 mf->width = ov965x_framesizes[0].width; in ov965x_get_default_format()
1066 mf->height = ov965x_framesizes[0].height; in ov965x_get_default_format()
1067 mf->colorspace = ov965x_formats[0].colorspace; in ov965x_get_default_format()
1068 mf->code = ov965x_formats[0].code; in ov965x_get_default_format()
1069 mf->field = V4L2_FIELD_NONE; in ov965x_get_default_format()
1076 if (code->index >= ARRAY_SIZE(ov965x_formats)) in ov965x_enum_mbus_code()
1077 return -EINVAL; in ov965x_enum_mbus_code()
1079 code->code = ov965x_formats[code->index].code; in ov965x_enum_mbus_code()
1089 if (fse->index >= ARRAY_SIZE(ov965x_framesizes)) in ov965x_enum_frame_sizes()
1090 return -EINVAL; in ov965x_enum_frame_sizes()
1092 while (--i) in ov965x_enum_frame_sizes()
1093 if (fse->code == ov965x_formats[i].code) in ov965x_enum_frame_sizes()
1096 fse->code = ov965x_formats[i].code; in ov965x_enum_frame_sizes()
1098 fse->min_width = ov965x_framesizes[fse->index].width; in ov965x_enum_frame_sizes()
1099 fse->max_width = fse->min_width; in ov965x_enum_frame_sizes()
1100 fse->max_height = ov965x_framesizes[fse->index].height; in ov965x_enum_frame_sizes()
1101 fse->min_height = fse->max_height; in ov965x_enum_frame_sizes()
1111 mutex_lock(&ov965x->lock); in ov965x_g_frame_interval()
1112 fi->interval = ov965x->fiv->interval; in ov965x_g_frame_interval()
1113 mutex_unlock(&ov965x->lock); in ov965x_g_frame_interval()
1121 struct v4l2_mbus_framefmt *mbus_fmt = &ov965x->format; in __ov965x_set_frame_interval()
1126 if (fi->interval.denominator == 0) in __ov965x_set_frame_interval()
1127 return -EINVAL; in __ov965x_set_frame_interval()
1129 req_int = (u64)fi->interval.numerator * 10000; in __ov965x_set_frame_interval()
1130 do_div(req_int, fi->interval.denominator); in __ov965x_set_frame_interval()
1135 if (mbus_fmt->width != iv->size.width || in __ov965x_set_frame_interval()
1136 mbus_fmt->height != iv->size.height) in __ov965x_set_frame_interval()
1138 err = abs((u64)(iv->interval.numerator * 10000) / in __ov965x_set_frame_interval()
1139 iv->interval.denominator - req_int); in __ov965x_set_frame_interval()
1145 ov965x->fiv = fiv; in __ov965x_set_frame_interval()
1147 v4l2_dbg(1, debug, &ov965x->sd, "Changed frame interval to %u us\n", in __ov965x_set_frame_interval()
1148 fiv->interval.numerator * 1000000 / fiv->interval.denominator); in __ov965x_set_frame_interval()
1159 v4l2_dbg(1, debug, sd, "Setting %d/%d frame interval\n", in ov965x_s_frame_interval()
1160 fi->interval.numerator, fi->interval.denominator); in ov965x_s_frame_interval()
1162 mutex_lock(&ov965x->lock); in ov965x_s_frame_interval()
1164 ov965x->apply_frame_fmt = 1; in ov965x_s_frame_interval()
1165 mutex_unlock(&ov965x->lock); in ov965x_s_frame_interval()
1176 if (fmt->which == V4L2_SUBDEV_FORMAT_TRY) { in ov965x_get_fmt()
1178 fmt->format = *mf; in ov965x_get_fmt()
1182 mutex_lock(&ov965x->lock); in ov965x_get_fmt()
1183 fmt->format = ov965x->format; in ov965x_get_fmt()
1184 mutex_unlock(&ov965x->lock); in ov965x_get_fmt()
1197 while (i--) { in __ov965x_try_frame_size()
1198 int err = abs(fsize->width - mf->width) in __ov965x_try_frame_size()
1199 + abs(fsize->height - mf->height); in __ov965x_try_frame_size()
1208 mf->width = match->width; in __ov965x_try_frame_size()
1209 mf->height = match->height; in __ov965x_try_frame_size()
1219 struct v4l2_mbus_framefmt *mf = &fmt->format; in ov965x_set_fmt()
1226 while (--index) in ov965x_set_fmt()
1227 if (ov965x_formats[index].code == mf->code) in ov965x_set_fmt()
1230 mf->colorspace = V4L2_COLORSPACE_JPEG; in ov965x_set_fmt()
1231 mf->code = ov965x_formats[index].code; in ov965x_set_fmt()
1232 mf->field = V4L2_FIELD_NONE; in ov965x_set_fmt()
1234 mutex_lock(&ov965x->lock); in ov965x_set_fmt()
1236 if (fmt->which == V4L2_SUBDEV_FORMAT_TRY) { in ov965x_set_fmt()
1239 fmt->pad); in ov965x_set_fmt()
1240 *mf = fmt->format; in ov965x_set_fmt()
1243 if (ov965x->streaming) { in ov965x_set_fmt()
1244 ret = -EBUSY; in ov965x_set_fmt()
1246 ov965x->frame_size = size; in ov965x_set_fmt()
1247 ov965x->format = fmt->format; in ov965x_set_fmt()
1248 ov965x->tslb_reg = ov965x_formats[index].tslb_reg; in ov965x_set_fmt()
1249 ov965x->apply_frame_fmt = 1; in ov965x_set_fmt()
1253 if (!ret && fmt->which == V4L2_SUBDEV_FORMAT_ACTIVE) { in ov965x_set_fmt()
1255 .interval = { 0, 1 } in ov965x_set_fmt()
1257 /* Reset to minimum possible frame interval */ in ov965x_set_fmt()
1260 mutex_unlock(&ov965x->lock); in ov965x_set_fmt()
1274 ov965x->frame_size->regs[i]); in ov965x_set_frame_size()
1280 struct ov965x_ctrls *ctrls = &ov965x->ctrls; in __ov965x_set_params()
1284 if (ov965x->apply_frame_fmt) { in __ov965x_set_params()
1285 reg = DEF_CLKRC + ov965x->fiv->clkrc_div; in __ov965x_set_params()
1296 reg |= ov965x->tslb_reg; in __ov965x_set_params()
1321 return ov965x_set_banding_filter(ov965x, ctrls->light_freq->val); in __ov965x_set_params()
1327 struct ov965x_ctrls *ctrls = &ov965x->ctrls; in ov965x_s_stream()
1332 mutex_lock(&ov965x->lock); in ov965x_s_stream()
1333 if (ov965x->streaming == !on) { in ov965x_s_stream()
1337 if (!ret && ctrls->update) { in ov965x_s_stream()
1342 mutex_unlock(&ov965x->lock); in ov965x_s_stream()
1343 ret = v4l2_ctrl_handler_setup(&ctrls->handler); in ov965x_s_stream()
1345 mutex_lock(&ov965x->lock); in ov965x_s_stream()
1347 ctrls->update = 0; in ov965x_s_stream()
1354 ov965x->streaming += on ? 1 : -1; in ov965x_s_stream()
1356 WARN_ON(ov965x->streaming < 0); in ov965x_s_stream()
1357 mutex_unlock(&ov965x->lock); in ov965x_s_stream()
1368 v4l2_subdev_get_try_format(sd, fh->state, 0); in ov965x_open()
1413 struct device *dev = regmap_get_device(ov965x->regmap); in ov965x_configure_gpios_pdata()
1415 gpios[GPIO_PWDN] = pdata->gpio_pwdn; in ov965x_configure_gpios_pdata()
1416 gpios[GPIO_RST] = pdata->gpio_reset; in ov965x_configure_gpios_pdata()
1418 for (i = 0; i < ARRAY_SIZE(ov965x->gpios); i++) { in ov965x_configure_gpios_pdata()
1427 v4l2_dbg(1, debug, &ov965x->sd, "set gpio %d to 1\n", gpio); in ov965x_configure_gpios_pdata()
1431 ov965x->gpios[i] = gpio_to_desc(gpio); in ov965x_configure_gpios_pdata()
1439 struct device *dev = regmap_get_device(ov965x->regmap); in ov965x_configure_gpios()
1441 ov965x->gpios[GPIO_PWDN] = devm_gpiod_get_optional(dev, "powerdown", in ov965x_configure_gpios()
1443 if (IS_ERR(ov965x->gpios[GPIO_PWDN])) { in ov965x_configure_gpios()
1445 return PTR_ERR(ov965x->gpios[GPIO_PWDN]); in ov965x_configure_gpios()
1448 ov965x->gpios[GPIO_RST] = devm_gpiod_get_optional(dev, "reset", in ov965x_configure_gpios()
1450 if (IS_ERR(ov965x->gpios[GPIO_RST])) { in ov965x_configure_gpios()
1452 return PTR_ERR(ov965x->gpios[GPIO_RST]); in ov965x_configure_gpios()
1464 mutex_lock(&ov965x->lock); in ov965x_detect_sensor()
1479 ov965x->id = OV965X_ID(pid, ver); in ov965x_detect_sensor()
1480 if (ov965x->id == OV9650_ID || ov965x->id == OV9652_ID) { in ov965x_detect_sensor()
1481 v4l2_info(sd, "Found OV%04X sensor\n", ov965x->id); in ov965x_detect_sensor()
1484 ov965x->id); in ov965x_detect_sensor()
1485 ret = -ENODEV; in ov965x_detect_sensor()
1489 mutex_unlock(&ov965x->lock); in ov965x_detect_sensor()
1496 const struct ov9650_platform_data *pdata = client->dev.platform_data; in ov965x_probe()
1506 ov965x = devm_kzalloc(&client->dev, sizeof(*ov965x), GFP_KERNEL); in ov965x_probe()
1508 return -ENOMEM; in ov965x_probe()
1510 ov965x->regmap = devm_regmap_init_sccb(client, &ov965x_regmap_config); in ov965x_probe()
1511 if (IS_ERR(ov965x->regmap)) { in ov965x_probe()
1512 dev_err(&client->dev, "Failed to allocate register map\n"); in ov965x_probe()
1513 return PTR_ERR(ov965x->regmap); in ov965x_probe()
1517 if (pdata->mclk_frequency == 0) { in ov965x_probe()
1518 dev_err(&client->dev, "MCLK frequency not specified\n"); in ov965x_probe()
1519 return -EINVAL; in ov965x_probe()
1521 ov965x->mclk_frequency = pdata->mclk_frequency; in ov965x_probe()
1526 } else if (dev_fwnode(&client->dev)) { in ov965x_probe()
1527 ov965x->clk = devm_clk_get(&client->dev, NULL); in ov965x_probe()
1528 if (IS_ERR(ov965x->clk)) in ov965x_probe()
1529 return PTR_ERR(ov965x->clk); in ov965x_probe()
1530 ov965x->mclk_frequency = clk_get_rate(ov965x->clk); in ov965x_probe()
1536 dev_err(&client->dev, in ov965x_probe()
1539 return -EINVAL; in ov965x_probe()
1542 mutex_init(&ov965x->lock); in ov965x_probe()
1544 sd = &ov965x->sd; in ov965x_probe()
1546 strscpy(sd->name, DRIVER_NAME, sizeof(sd->name)); in ov965x_probe()
1548 sd->internal_ops = &ov965x_sd_internal_ops; in ov965x_probe()
1549 sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE | in ov965x_probe()
1552 ov965x->pad.flags = MEDIA_PAD_FL_SOURCE; in ov965x_probe()
1553 sd->entity.function = MEDIA_ENT_F_CAM_SENSOR; in ov965x_probe()
1554 ret = media_entity_pads_init(&sd->entity, 1, &ov965x->pad); in ov965x_probe()
1562 ov965x_get_default_format(&ov965x->format); in ov965x_probe()
1563 ov965x->frame_size = &ov965x_framesizes[0]; in ov965x_probe()
1564 ov965x->fiv = &ov965x_intervals[0]; in ov965x_probe()
1570 /* Update exposure time min/max to match frame format */ in ov965x_probe()
1579 v4l2_ctrl_handler_free(sd->ctrl_handler); in ov965x_probe()
1581 media_entity_cleanup(&sd->entity); in ov965x_probe()
1583 mutex_destroy(&ov965x->lock); in ov965x_probe()
1593 v4l2_ctrl_handler_free(sd->ctrl_handler); in ov965x_remove()
1594 media_entity_cleanup(&sd->entity); in ov965x_remove()
1595 mutex_destroy(&ov965x->lock); in ov965x_remove()