drivers/media/i2c/ov08d10.c

1000

ov08d10->sd.ctrl_handler = ctrl_hdlr;

drivers/media/i2c/ov08d10.c

1005

static void ov08d10_update_pad_format(struct ov08d10 *ov08d10,

drivers/media/i2c/ov08d10.c

1011

fmt->code = ov08d10_get_format_code(ov08d10);

drivers/media/i2c/ov08d10.c

1015

static int ov08d10_start_streaming(struct ov08d10 *ov08d10)

drivers/media/i2c/ov08d10.c

1017

struct i2c_client *client = v4l2_get_subdevdata(&ov08d10->sd);

drivers/media/i2c/ov08d10.c

1021

link_freq_index = ov08d10->cur_mode->link_freq_index;

drivers/media/i2c/ov08d10.c

1023

&ov08d10->priv_lane->link_freq_configs[link_freq_index].reg_list;

drivers/media/i2c/ov08d10.c

1028

dev_err(ov08d10->dev, "failed to reset sensor");

drivers/media/i2c/ov08d10.c

1033

dev_err(ov08d10->dev, "failed to reset sensor");

drivers/media/i2c/ov08d10.c

1039

dev_err(ov08d10->dev, "failed to reset sensor");

drivers/media/i2c/ov08d10.c

1044

ret = ov08d10_write_reg_list(ov08d10, reg_list);

drivers/media/i2c/ov08d10.c

1046

dev_err(ov08d10->dev, "failed to set plls");

drivers/media/i2c/ov08d10.c

1050

reg_list = &ov08d10->cur_mode->reg_list;

drivers/media/i2c/ov08d10.c

1051

ret = ov08d10_write_reg_list(ov08d10, reg_list);

drivers/media/i2c/ov08d10.c

1053

dev_err(ov08d10->dev, "failed to set mode");

drivers/media/i2c/ov08d10.c

1057

ret = __v4l2_ctrl_handler_setup(ov08d10->sd.ctrl_handler);

drivers/media/i2c/ov08d10.c

1073

static void ov08d10_stop_streaming(struct ov08d10 *ov08d10)

drivers/media/i2c/ov08d10.c

1075

struct i2c_client *client = v4l2_get_subdevdata(&ov08d10->sd);

drivers/media/i2c/ov08d10.c

1080

dev_err(ov08d10->dev, "failed to stop streaming");

drivers/media/i2c/ov08d10.c

1086

dev_err(ov08d10->dev, "failed to stop streaming");

drivers/media/i2c/ov08d10.c

1092

dev_err(ov08d10->dev, "failed to stop streaming");

drivers/media/i2c/ov08d10.c

1099

struct ov08d10 *ov08d10 = to_ov08d10(sd);

drivers/media/i2c/ov08d10.c

1102

mutex_lock(&ov08d10->mutex);

drivers/media/i2c/ov08d10.c

1104

ret = pm_runtime_resume_and_get(ov08d10->dev);

drivers/media/i2c/ov08d10.c

1106

mutex_unlock(&ov08d10->mutex);

drivers/media/i2c/ov08d10.c

1110

ret = ov08d10_start_streaming(ov08d10);

drivers/media/i2c/ov08d10.c

1113

ov08d10_stop_streaming(ov08d10);

drivers/media/i2c/ov08d10.c

1114

pm_runtime_put(ov08d10->dev);

drivers/media/i2c/ov08d10.c

1117

ov08d10_stop_streaming(ov08d10);

drivers/media/i2c/ov08d10.c

1118

pm_runtime_put(ov08d10->dev);

drivers/media/i2c/ov08d10.c

1122

__v4l2_ctrl_grab(ov08d10->vflip, enable);

drivers/media/i2c/ov08d10.c

1123

__v4l2_ctrl_grab(ov08d10->hflip, enable);

drivers/media/i2c/ov08d10.c

1125

mutex_unlock(&ov08d10->mutex);

drivers/media/i2c/ov08d10.c

1134

struct ov08d10 *ov08d10 = to_ov08d10(sd);

drivers/media/i2c/ov08d10.c

1139

mode = v4l2_find_nearest_size(ov08d10->priv_lane->sp_modes,

drivers/media/i2c/ov08d10.c

1140

ov08d10->modes_size,

drivers/media/i2c/ov08d10.c

1144

mutex_lock(&ov08d10->mutex);

drivers/media/i2c/ov08d10.c

1145

ov08d10_update_pad_format(ov08d10, mode, &fmt->format);

drivers/media/i2c/ov08d10.c

1150

ov08d10->cur_mode = mode;

drivers/media/i2c/ov08d10.c

1151

__v4l2_ctrl_s_ctrl(ov08d10->link_freq, mode->link_freq_index);

drivers/media/i2c/ov08d10.c

1152

pixel_rate = to_rate(ov08d10->priv_lane->link_freq_menu,

drivers/media/i2c/ov08d10.c

1154

ov08d10->cur_mode->data_lanes);

drivers/media/i2c/ov08d10.c

1155

__v4l2_ctrl_s_ctrl_int64(ov08d10->pixel_rate, pixel_rate);

drivers/media/i2c/ov08d10.c

1159

__v4l2_ctrl_modify_range(ov08d10->vblank,

drivers/media/i2c/ov08d10.c

1163

__v4l2_ctrl_s_ctrl(ov08d10->vblank, vblank_def);

drivers/media/i2c/ov08d10.c

1164

h_blank = to_pixels_per_line(ov08d10->priv_lane->link_freq_menu,

drivers/media/i2c/ov08d10.c

1167

ov08d10->cur_mode->data_lanes)

drivers/media/i2c/ov08d10.c

1169

__v4l2_ctrl_modify_range(ov08d10->hblank, h_blank, h_blank, 1,

drivers/media/i2c/ov08d10.c

1173

mutex_unlock(&ov08d10->mutex);

drivers/media/i2c/ov08d10.c

1182

struct ov08d10 *ov08d10 = to_ov08d10(sd);

drivers/media/i2c/ov08d10.c

1184

mutex_lock(&ov08d10->mutex);

drivers/media/i2c/ov08d10.c

1189

ov08d10_update_pad_format(ov08d10, ov08d10->cur_mode,

drivers/media/i2c/ov08d10.c

1192

mutex_unlock(&ov08d10->mutex);

drivers/media/i2c/ov08d10.c

1201

struct ov08d10 *ov08d10 = to_ov08d10(sd);

drivers/media/i2c/ov08d10.c

1206

mutex_lock(&ov08d10->mutex);

drivers/media/i2c/ov08d10.c

1207

code->code = ov08d10_get_format_code(ov08d10);

drivers/media/i2c/ov08d10.c

1208

mutex_unlock(&ov08d10->mutex);

drivers/media/i2c/ov08d10.c

1217

struct ov08d10 *ov08d10 = to_ov08d10(sd);

drivers/media/i2c/ov08d10.c

1219

if (fse->index >= ov08d10->modes_size)

drivers/media/i2c/ov08d10.c

1222

mutex_lock(&ov08d10->mutex);

drivers/media/i2c/ov08d10.c

1223

if (fse->code != ov08d10_get_format_code(ov08d10)) {

drivers/media/i2c/ov08d10.c

1224

mutex_unlock(&ov08d10->mutex);

drivers/media/i2c/ov08d10.c

1227

mutex_unlock(&ov08d10->mutex);

drivers/media/i2c/ov08d10.c

1229

fse->min_width = ov08d10->priv_lane->sp_modes[fse->index].width;

drivers/media/i2c/ov08d10.c

1231

fse->min_height = ov08d10->priv_lane->sp_modes[fse->index].height;

drivers/media/i2c/ov08d10.c

1239

struct ov08d10 *ov08d10 = to_ov08d10(sd);

drivers/media/i2c/ov08d10.c

1241

mutex_lock(&ov08d10->mutex);

drivers/media/i2c/ov08d10.c

1242

ov08d10_update_pad_format(ov08d10, &ov08d10->priv_lane->sp_modes[0],

drivers/media/i2c/ov08d10.c

1244

mutex_unlock(&ov08d10->mutex);

drivers/media/i2c/ov08d10.c

1269

static int ov08d10_identify_module(struct ov08d10 *ov08d10)

drivers/media/i2c/ov08d10.c

1271

struct i2c_client *client = v4l2_get_subdevdata(&ov08d10->sd);

drivers/media/i2c/ov08d10.c

1295

dev_err(ov08d10->dev, "unexpected sensor id(0x%04x)\n",

drivers/media/i2c/ov08d10.c

1303

static int ov08d10_get_hwcfg(struct ov08d10 *ov08d10)

drivers/media/i2c/ov08d10.c

1305

struct device *dev = ov08d10->dev;

drivers/media/i2c/ov08d10.c

1334

dev_dbg(dev, "Using %u data lanes\n", ov08d10->cur_mode->data_lanes);

drivers/media/i2c/ov08d10.c

1336

ov08d10->priv_lane = &lane_cfg_2;

drivers/media/i2c/ov08d10.c

1337

ov08d10->modes_size = ov08d10_modes_num(ov08d10);

drivers/media/i2c/ov08d10.c

1345

for (i = 0; i < ARRAY_SIZE(ov08d10->priv_lane->link_freq_menu); i++) {

drivers/media/i2c/ov08d10.c

1347

if (ov08d10->priv_lane->link_freq_menu[i] ==

drivers/media/i2c/ov08d10.c

1354

ov08d10->priv_lane->link_freq_menu[i]);

drivers/media/i2c/ov08d10.c

1369

struct ov08d10 *ov08d10 = to_ov08d10(sd);

drivers/media/i2c/ov08d10.c

1374

pm_runtime_disable(ov08d10->dev);

drivers/media/i2c/ov08d10.c

1375

mutex_destroy(&ov08d10->mutex);

drivers/media/i2c/ov08d10.c

1380

struct ov08d10 *ov08d10;

drivers/media/i2c/ov08d10.c

1384

ov08d10 = devm_kzalloc(&client->dev, sizeof(*ov08d10), GFP_KERNEL);

drivers/media/i2c/ov08d10.c

1385

if (!ov08d10)

drivers/media/i2c/ov08d10.c

1388

ov08d10->dev = &client->dev;

drivers/media/i2c/ov08d10.c

1390

ov08d10->clk = devm_v4l2_sensor_clk_get(ov08d10->dev, NULL);

drivers/media/i2c/ov08d10.c

1391

if (IS_ERR(ov08d10->clk))

drivers/media/i2c/ov08d10.c

1392

return dev_err_probe(ov08d10->dev, PTR_ERR(ov08d10->clk),

drivers/media/i2c/ov08d10.c

1395

freq = clk_get_rate(ov08d10->clk);

drivers/media/i2c/ov08d10.c

1397

dev_warn(ov08d10->dev,

drivers/media/i2c/ov08d10.c

1400

ret = ov08d10_get_hwcfg(ov08d10);

drivers/media/i2c/ov08d10.c

1402

dev_err(ov08d10->dev, "failed to get HW configuration: %d",

drivers/media/i2c/ov08d10.c

1407

v4l2_i2c_subdev_init(&ov08d10->sd, client, &ov08d10_subdev_ops);

drivers/media/i2c/ov08d10.c

1409

ret = ov08d10_identify_module(ov08d10);

drivers/media/i2c/ov08d10.c

1411

dev_err(ov08d10->dev, "failed to find sensor: %d", ret);

drivers/media/i2c/ov08d10.c

1415

mutex_init(&ov08d10->mutex);

drivers/media/i2c/ov08d10.c

1416

ov08d10->cur_mode = &ov08d10->priv_lane->sp_modes[0];

drivers/media/i2c/ov08d10.c

1417

ret = ov08d10_init_controls(ov08d10);

drivers/media/i2c/ov08d10.c

1419

dev_err(ov08d10->dev, "failed to init controls: %d", ret);

drivers/media/i2c/ov08d10.c

1423

ov08d10->sd.internal_ops = &ov08d10_internal_ops;

drivers/media/i2c/ov08d10.c

1424

ov08d10->sd.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;

drivers/media/i2c/ov08d10.c

1425

ov08d10->sd.entity.function = MEDIA_ENT_F_CAM_SENSOR;

drivers/media/i2c/ov08d10.c

1426

ov08d10->pad.flags = MEDIA_PAD_FL_SOURCE;

drivers/media/i2c/ov08d10.c

1427

ret = media_entity_pads_init(&ov08d10->sd.entity, 1, &ov08d10->pad);

drivers/media/i2c/ov08d10.c

1429

dev_err(ov08d10->dev, "failed to init entity pads: %d", ret);

drivers/media/i2c/ov08d10.c

1433

ret = v4l2_async_register_subdev_sensor(&ov08d10->sd);

drivers/media/i2c/ov08d10.c

1435

dev_err(ov08d10->dev, "failed to register V4L2 subdev: %d",

drivers/media/i2c/ov08d10.c

1444

pm_runtime_set_active(ov08d10->dev);

drivers/media/i2c/ov08d10.c

1445

pm_runtime_enable(ov08d10->dev);

drivers/media/i2c/ov08d10.c

1446

pm_runtime_idle(ov08d10->dev);

drivers/media/i2c/ov08d10.c

1451

media_entity_cleanup(&ov08d10->sd.entity);

drivers/media/i2c/ov08d10.c

1454

v4l2_ctrl_handler_free(ov08d10->sd.ctrl_handler);

drivers/media/i2c/ov08d10.c

1455

mutex_destroy(&ov08d10->mutex);

drivers/media/i2c/ov08d10.c

613

static u32 ov08d10_get_format_code(struct ov08d10 *ov08d10)

drivers/media/i2c/ov08d10.c

620

return codes[ov08d10->vflip->val][ov08d10->hflip->val];

drivers/media/i2c/ov08d10.c

623

static unsigned int ov08d10_modes_num(const struct ov08d10 *ov08d10)

drivers/media/i2c/ov08d10.c

627

for (i = 0; i < ARRAY_SIZE(ov08d10->priv_lane->sp_modes); i++) {

drivers/media/i2c/ov08d10.c

628

if (ov08d10->priv_lane->sp_modes[i].width == 0)

drivers/media/i2c/ov08d10.c

656

static int ov08d10_write_reg_list(struct ov08d10 *ov08d10,

drivers/media/i2c/ov08d10.c

659

struct i2c_client *client = v4l2_get_subdevdata(&ov08d10->sd);

drivers/media/i2c/ov08d10.c

667

dev_err_ratelimited(ov08d10->dev,

drivers/media/i2c/ov08d10.c

677

static int ov08d10_update_analog_gain(struct ov08d10 *ov08d10, u32 a_gain)

drivers/media/i2c/ov08d10.c

679

struct i2c_client *client = v4l2_get_subdevdata(&ov08d10->sd);

drivers/media/i2c/ov08d10.c

68

#define to_ov08d10(_sd) container_of(_sd, struct ov08d10, sd)

drivers/media/i2c/ov08d10.c

698

static int ov08d10_update_digital_gain(struct ov08d10 *ov08d10, u32 d_gain)

drivers/media/i2c/ov08d10.c

700

struct i2c_client *client = v4l2_get_subdevdata(&ov08d10->sd);

drivers/media/i2c/ov08d10.c

725

static int ov08d10_set_exposure(struct ov08d10 *ov08d10, u32 exposure)

drivers/media/i2c/ov08d10.c

727

struct i2c_client *client = v4l2_get_subdevdata(&ov08d10->sd);

drivers/media/i2c/ov08d10.c

733

cur_vts = ov08d10->cur_mode->vts_def;

drivers/media/i2c/ov08d10.c

768

static int ov08d10_set_vblank(struct ov08d10 *ov08d10, u32 vblank)

drivers/media/i2c/ov08d10.c

770

struct i2c_client *client = v4l2_get_subdevdata(&ov08d10->sd);

drivers/media/i2c/ov08d10.c

794

static int ov08d10_test_pattern(struct ov08d10 *ov08d10, u32 pattern)

drivers/media/i2c/ov08d10.c

796

struct i2c_client *client = v4l2_get_subdevdata(&ov08d10->sd);

drivers/media/i2c/ov08d10.c

819

static int ov08d10_set_ctrl_flip(struct ov08d10 *ov08d10, u32 ctrl_val)

drivers/media/i2c/ov08d10.c

821

struct i2c_client *client = v4l2_get_subdevdata(&ov08d10->sd);

drivers/media/i2c/ov08d10.c

851

struct ov08d10 *ov08d10 = container_of(ctrl->handler,

drivers/media/i2c/ov08d10.c

852

struct ov08d10, ctrl_handler);

drivers/media/i2c/ov08d10.c

859

exposure_max = ov08d10->cur_mode->height + ctrl->val -

drivers/media/i2c/ov08d10.c

861

__v4l2_ctrl_modify_range(ov08d10->exposure,

drivers/media/i2c/ov08d10.c

862

ov08d10->exposure->minimum,

drivers/media/i2c/ov08d10.c

863

exposure_max, ov08d10->exposure->step,

drivers/media/i2c/ov08d10.c

868

if (!pm_runtime_get_if_in_use(ov08d10->dev))

drivers/media/i2c/ov08d10.c

873

ret = ov08d10_update_analog_gain(ov08d10, ctrl->val);

drivers/media/i2c/ov08d10.c

877

ret = ov08d10_update_digital_gain(ov08d10, ctrl->val);

drivers/media/i2c/ov08d10.c

881

ret = ov08d10_set_exposure(ov08d10, ctrl->val);

drivers/media/i2c/ov08d10.c

885

ret = ov08d10_set_vblank(ov08d10, ctrl->val);

drivers/media/i2c/ov08d10.c

889

ret = ov08d10_test_pattern(ov08d10, ctrl->val);

drivers/media/i2c/ov08d10.c

894

ret = ov08d10_set_ctrl_flip(ov08d10,

drivers/media/i2c/ov08d10.c

895

ov08d10->hflip->val |

drivers/media/i2c/ov08d10.c

896

ov08d10->vflip->val << 1);

drivers/media/i2c/ov08d10.c

904

pm_runtime_put(ov08d10->dev);

drivers/media/i2c/ov08d10.c

913

static int ov08d10_init_controls(struct ov08d10 *ov08d10)

drivers/media/i2c/ov08d10.c

925

ctrl_hdlr = &ov08d10->ctrl_handler;

drivers/media/i2c/ov08d10.c

930

ctrl_hdlr->lock = &ov08d10->mutex;

drivers/media/i2c/ov08d10.c

931

link_freq_size = ARRAY_SIZE(ov08d10->priv_lane->link_freq_menu);

drivers/media/i2c/ov08d10.c

932

ov08d10->link_freq =

drivers/media/i2c/ov08d10.c

937

ov08d10->priv_lane->link_freq_menu);

drivers/media/i2c/ov08d10.c

938

if (ov08d10->link_freq)

drivers/media/i2c/ov08d10.c

939

ov08d10->link_freq->flags |= V4L2_CTRL_FLAG_READ_ONLY;

drivers/media/i2c/ov08d10.c

941

pixel_rate_max = to_rate(ov08d10->priv_lane->link_freq_menu, 0,

drivers/media/i2c/ov08d10.c

942

ov08d10->cur_mode->data_lanes);

drivers/media/i2c/ov08d10.c

943

ov08d10->pixel_rate =

drivers/media/i2c/ov08d10.c

948

mode = ov08d10->cur_mode;

drivers/media/i2c/ov08d10.c

951

ov08d10->vblank =

drivers/media/i2c/ov08d10.c

957

h_blank = to_pixels_per_line(ov08d10->priv_lane->link_freq_menu,

drivers/media/i2c/ov08d10.c

961

ov08d10->hblank = v4l2_ctrl_new_std(ctrl_hdlr, &ov08d10_ctrl_ops,

drivers/media/i2c/ov08d10.c

964

if (ov08d10->hblank)

drivers/media/i2c/ov08d10.c

965

ov08d10->hblank->flags |= V4L2_CTRL_FLAG_READ_ONLY;

drivers/media/i2c/ov08d10.c

976

ov08d10->exposure = v4l2_ctrl_new_std(ctrl_hdlr, &ov08d10_ctrl_ops,

drivers/media/i2c/ov08d10.c

988

ov08d10->hflip = v4l2_ctrl_new_std(ctrl_hdlr, &ov08d10_ctrl_ops,

drivers/media/i2c/ov08d10.c

990

if (ov08d10->hflip)

drivers/media/i2c/ov08d10.c

991

ov08d10->hflip->flags |= V4L2_CTRL_FLAG_MODIFY_LAYOUT;

drivers/media/i2c/ov08d10.c

992

ov08d10->vflip = v4l2_ctrl_new_std(ctrl_hdlr, &ov08d10_ctrl_ops,

drivers/media/i2c/ov08d10.c

994

if (ov08d10->vflip)

drivers/media/i2c/ov08d10.c

995

ov08d10->vflip->flags |= V4L2_CTRL_FLAG_MODIFY_LAYOUT;