#define SENSOR_INIT_WIDTH 800 /* Sensor pixel size for sensor_init_data array */
#define SENSOR_INIT_HEIGHT 600
#define SENSOR_INIT_WINSEQADR sensor_svga
-#define SENSOR_INIT_PIXFMT V4L2_PIX_FMT_YUYV
+#define SENSOR_INIT_PIXFMT V4L2_MBUS_FMT_YUYV8_2X8
#define CONFIG_SENSOR_WhiteBalance 1
#define CONFIG_SENSOR_Brightness 0
{0x5061, 0x7d },
{0x5062, 0x7d },
{0x5063, 0x69 },
- {0x0100, 0x01 },
+ {0x0100, 0x01 },
{0x0000 ,0x00}
};
static int sensor_resume(struct soc_camera_device *icd);
static int sensor_set_bus_param(struct soc_camera_device *icd,unsigned long flags);
static unsigned long sensor_query_bus_param(struct soc_camera_device *icd);
+#if CONFIG_SENSOR_Effect
static int sensor_set_effect(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value);
+#endif
+#if CONFIG_SENSOR_WhiteBalance
static int sensor_set_whiteBalance(struct soc_camera_device *icd, const struct v4l2_queryctrl *qctrl, int value);
+#endif
static int sensor_deactivate(struct i2c_client *client);
static struct soc_camera_ops sensor_ops =
.num_menus = ARRAY_SIZE(sensor_menus),
};
-#define COL_FMT(_name, _depth, _fourcc, _colorspace) \
- { .name = _name, .depth = _depth, .fourcc = _fourcc, \
- .colorspace = _colorspace }
+/* only one fixed colorspace per pixelcode */
+struct sensor_datafmt {
+ enum v4l2_mbus_pixelcode code;
+ enum v4l2_colorspace colorspace;
+};
-#define JPG_FMT(_name, _depth, _fourcc) \
- COL_FMT(_name, _depth, _fourcc, V4L2_COLORSPACE_JPEG)
+/* Find a data format by a pixel code in an array */
+static const struct sensor_datafmt *sensor_find_datafmt(
+ enum v4l2_mbus_pixelcode code, const struct sensor_datafmt *fmt,
+ int n)
+{
+ int i;
+ for (i = 0; i < n; i++)
+ if (fmt[i].code == code)
+ return fmt + i;
+
+ return NULL;
+}
-static const struct soc_camera_data_format sensor_colour_formats[] = {
- JPG_FMT(SENSOR_NAME_STRING(UYVY), 16, V4L2_PIX_FMT_UYVY),
- JPG_FMT(SENSOR_NAME_STRING(YUYV), 16, V4L2_PIX_FMT_YUYV),
+static const struct sensor_datafmt sensor_colour_fmts[] = {
+ {V4L2_MBUS_FMT_UYVY8_2X8, V4L2_COLORSPACE_JPEG},
+ {V4L2_MBUS_FMT_YUYV8_2X8, V4L2_COLORSPACE_JPEG}
};
typedef struct sensor_info_priv_s
unsigned char mirror; /* HFLIP */
unsigned char flip; /* VFLIP */
unsigned int winseqe_cur_addr;
- unsigned int pixfmt;
+ struct sensor_datafmt fmt;
unsigned int funmodule_state;
} sensor_info_priv_t;
struct soc_camera_device *icd = client->dev.platform_data;
struct sensor *sensor = to_sensor(client);
const struct v4l2_queryctrl *qctrl;
+ const struct sensor_datafmt *fmt;
char value;
int ret,pid = 0;
goto sensor_INIT_ERR;
}
sensor_task_lock(client,0);
- //icd->user_width = SENSOR_INIT_WIDTH;
- //icd->user_height = SENSOR_INIT_HEIGHT;
+
sensor->info_priv.winseqe_cur_addr = (int)SENSOR_INIT_WINSEQADR;
- sensor->info_priv.pixfmt = SENSOR_INIT_PIXFMT;
+ fmt = sensor_find_datafmt(SENSOR_INIT_PIXFMT,sensor_colour_fmts, ARRAY_SIZE(sensor_colour_fmts));
+ if (!fmt) {
+ SENSOR_TR("error: %s initial array colour fmts is not support!!",SENSOR_NAME_STRING());
+ ret = -EINVAL;
+ goto sensor_INIT_ERR;
+ }
+ sensor->info_priv.fmt = *fmt;
/* sensor sensor information for initialization */
qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_DO_WHITE_BALANCE);
return soc_camera_apply_sensor_flags(icl, flags);
}
-static int sensor_g_fmt(struct v4l2_subdev *sd, struct v4l2_format *f)
+static int sensor_g_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)
{
struct i2c_client *client = sd->priv;
struct soc_camera_device *icd = client->dev.platform_data;
struct sensor *sensor = to_sensor(client);
- struct v4l2_pix_format *pix = &f->fmt.pix;
- pix->width = icd->user_width;
- pix->height = icd->user_height;
- pix->pixelformat = sensor->info_priv.pixfmt;
- pix->field = V4L2_FIELD_NONE;
- pix->colorspace = V4L2_COLORSPACE_JPEG;
+ mf->width = icd->user_width;
+ mf->height = icd->user_height;
+ mf->code = sensor->info_priv.fmt.code;
+ mf->colorspace = sensor->info_priv.fmt.colorspace;
+ mf->field = V4L2_FIELD_NONE;
return 0;
}
-static bool sensor_fmt_capturechk(struct v4l2_subdev *sd, struct v4l2_format *f)
+static bool sensor_fmt_capturechk(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)
{
bool ret = false;
- if ((f->fmt.pix.width == 1024) && (f->fmt.pix.height == 768)) {
+ if ((mf->width == 1024) && (mf->height == 768)) {
ret = true;
- } else if ((f->fmt.pix.width == 1280) && (f->fmt.pix.height == 1024)) {
+ } else if ((mf->width == 1280) && (mf->height == 1024)) {
ret = true;
- } else if ((f->fmt.pix.width == 1600) && (f->fmt.pix.height == 1200)) {
+ } else if ((mf->width == 1600) && (mf->height == 1200)) {
ret = true;
- } else if ((f->fmt.pix.width == 2048) && (f->fmt.pix.height == 1536)) {
+ } else if ((mf->width == 2048) && (mf->height == 1536)) {
ret = true;
- } else if ((f->fmt.pix.width == 2592) && (f->fmt.pix.height == 1944)) {
+ } else if ((mf->width == 2592) && (mf->height == 1944)) {
ret = true;
}
if (ret == true)
- SENSOR_DG("%s %dx%d is capture format\n", __FUNCTION__, f->fmt.pix.width, f->fmt.pix.height);
+ SENSOR_DG("%s %dx%d is capture format\n", __FUNCTION__, mf->width, mf->height);
return ret;
}
-static bool sensor_fmt_videochk(struct v4l2_subdev *sd, struct v4l2_format *f)
+static bool sensor_fmt_videochk(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)
{
bool ret = false;
- if ((f->fmt.pix.width == 1280) && (f->fmt.pix.height == 720)) {
+ if ((mf->width == 1280) && (mf->height == 720)) {
ret = true;
- } else if ((f->fmt.pix.width == 1920) && (f->fmt.pix.height == 1080)) {
+ } else if ((mf->width == 1920) && (mf->height == 1080)) {
ret = true;
}
if (ret == true)
- SENSOR_DG("%s %dx%d is video format\n", __FUNCTION__, f->fmt.pix.width, f->fmt.pix.height);
+ SENSOR_DG("%s %dx%d is video format\n", __FUNCTION__, mf->width, mf->height);
return ret;
}
-static int sensor_s_fmt(struct v4l2_subdev *sd, struct v4l2_format *f)
+static int sensor_s_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)
{
struct i2c_client *client = sd->priv;
+ const struct sensor_datafmt *fmt;
struct sensor *sensor = to_sensor(client);
- struct v4l2_pix_format *pix = &f->fmt.pix;
const struct v4l2_queryctrl *qctrl;
struct soc_camera_device *icd = client->dev.platform_data;
struct reginfo *winseqe_set_addr=NULL;
int ret=0, set_w,set_h;
- if (sensor->info_priv.pixfmt != pix->pixelformat) {
- switch (pix->pixelformat)
+ fmt = sensor_find_datafmt(mf->code, sensor_colour_fmts,
+ ARRAY_SIZE(sensor_colour_fmts));
+ if (!fmt) {
+ ret = -EINVAL;
+ goto sensor_s_fmt_end;
+ }
+
+ if (sensor->info_priv.fmt.code != mf->code) {
+ switch (mf->code)
{
- case V4L2_PIX_FMT_YUYV:
+ case V4L2_MBUS_FMT_YUYV8_2X8:
{
winseqe_set_addr = sensor_ClrFmt_YUYV;
break;
}
- case V4L2_PIX_FMT_UYVY:
+ case V4L2_MBUS_FMT_UYVY8_2X8:
{
winseqe_set_addr = sensor_ClrFmt_UYVY;
break;
}
if (winseqe_set_addr != NULL) {
sensor_write_array(client, winseqe_set_addr);
- sensor->info_priv.pixfmt = pix->pixelformat;
-
- SENSOR_DG("%s Pixelformat(0x%x) set success!\n", SENSOR_NAME_STRING(),pix->pixelformat);
+ sensor->info_priv.fmt.code = mf->code;
+ sensor->info_priv.fmt.colorspace= mf->colorspace;
+ SENSOR_DG("%s v4l2_mbus_code:%d set success!\n", SENSOR_NAME_STRING(),mf->code);
} else {
- SENSOR_TR("%s Pixelformat(0x%x) is invalidate!\n", SENSOR_NAME_STRING(),pix->pixelformat);
+ SENSOR_TR("%s v4l2_mbus_code:%d is invalidate!\n", SENSOR_NAME_STRING(),mf->code);
}
}
- set_w = pix->width;
- set_h = pix->height;
+ set_w = mf->width;
+ set_h = mf->height;
if (((set_w <= 176) && (set_h <= 144)) && sensor_qcif[0].reg)
{
winseqe_set_addr = SENSOR_INIT_WINSEQADR; /* ddl@rock-chips.com : Sensor output smallest size if isn't support app */
set_w = SENSOR_INIT_WIDTH;
set_h = SENSOR_INIT_HEIGHT;
- SENSOR_TR("\n %s..%s Format is Invalidate. pix->width = %d.. pix->height = %d\n",SENSOR_NAME_STRING(),__FUNCTION__,pix->width,pix->height);
+ SENSOR_TR("\n %s..%s Format is Invalidate. pix->width = %d.. pix->height = %d\n",SENSOR_NAME_STRING(),__FUNCTION__,mf->width,mf->height);
}
if ((int)winseqe_set_addr != sensor->info_priv.winseqe_cur_addr) {
#if CONFIG_SENSOR_Flash
- if (sensor_fmt_capturechk(sd,f) == true) { /* ddl@rock-chips.com : Capture */
+ if (sensor_fmt_capturechk(sd,mf) == true) { /* ddl@rock-chips.com : Capture */
if ((sensor->info_priv.flash == 1) || (sensor->info_priv.flash == 2)) {
sensor_ioctrl(icd, Sensor_Flash, Flash_On);
SENSOR_DG("%s flash on in capture!\n", SENSOR_NAME_STRING());
if (ret != 0) {
SENSOR_TR("%s set format capability failed\n", SENSOR_NAME_STRING());
#if CONFIG_SENSOR_Flash
- if (sensor_fmt_capturechk(sd,f) == true) {
+ if (sensor_fmt_capturechk(sd,mf) == true) {
if ((sensor->info_priv.flash == 1) || (sensor->info_priv.flash == 2)) {
sensor_ioctrl(icd, Sensor_Flash, Flash_Off);
SENSOR_TR("%s Capture format set fail, flash off !\n", SENSOR_NAME_STRING());
sensor->info_priv.winseqe_cur_addr = (int)winseqe_set_addr;
- if (sensor_fmt_capturechk(sd,f) == true) { /* ddl@rock-chips.com : Capture */
+ if (sensor_fmt_capturechk(sd,mf) == true) { /* ddl@rock-chips.com : Capture */
qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_EFFECT);
sensor_set_effect(icd, qctrl,sensor->info_priv.effect);
if (sensor->info_priv.whiteBalance != 0) {
sensor_set_whiteBalance(icd, qctrl,sensor->info_priv.whiteBalance);
}
sensor->info_priv.snap2preview = true;
- } else if (sensor_fmt_videochk(sd,f) == true) { /* ddl@rock-chips.com : Video */
+ } else if (sensor_fmt_videochk(sd,mf) == true) { /* ddl@rock-chips.com : Video */
qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_EFFECT);
sensor_set_effect(icd, qctrl,sensor->info_priv.effect);
qctrl = soc_camera_find_qctrl(&sensor_ops, V4L2_CID_DO_WHITE_BALANCE);
SENSOR_DG("\n %s .. Current Format is validate. icd->width = %d.. icd->height %d\n",SENSOR_NAME_STRING(),set_w,set_h);
}
- pix->width = set_w;
- pix->height = set_h;
+ mf->width = set_w;
+ mf->height = set_h;
sensor_s_fmt_end:
return ret;
}
-static int sensor_try_fmt(struct v4l2_subdev *sd, struct v4l2_format *f)
+static int sensor_try_fmt(struct v4l2_subdev *sd, struct v4l2_mbus_framefmt *mf)
{
- struct v4l2_pix_format *pix = &f->fmt.pix;
- bool bayer = pix->pixelformat == V4L2_PIX_FMT_UYVY ||
- pix->pixelformat == V4L2_PIX_FMT_YUYV;
-
- /*
- * With Bayer format enforce even side lengths, but let the user play
- * with the starting pixel
- */
-
- if (pix->height > SENSOR_MAX_HEIGHT)
- pix->height = SENSOR_MAX_HEIGHT;
- else if (pix->height < SENSOR_MIN_HEIGHT)
- pix->height = SENSOR_MIN_HEIGHT;
- else if (bayer)
- pix->height = ALIGN(pix->height, 2);
-
- if (pix->width > SENSOR_MAX_WIDTH)
- pix->width = SENSOR_MAX_WIDTH;
- else if (pix->width < SENSOR_MIN_WIDTH)
- pix->width = SENSOR_MIN_WIDTH;
- else if (bayer)
- pix->width = ALIGN(pix->width, 2);
-
- return 0;
+ struct i2c_client *client = sd->priv;
+ struct sensor *sensor = to_sensor(client);
+ const struct sensor_datafmt *fmt;
+ int ret = 0;
+
+ fmt = sensor_find_datafmt(mf->code, sensor_colour_fmts,
+ ARRAY_SIZE(sensor_colour_fmts));
+ if (fmt == NULL) {
+ fmt = &sensor->info_priv.fmt;
+ mf->code = fmt->code;
+ }
+
+ if (mf->height > SENSOR_MAX_HEIGHT)
+ mf->height = SENSOR_MAX_HEIGHT;
+ else if (mf->height < SENSOR_MIN_HEIGHT)
+ mf->height = SENSOR_MIN_HEIGHT;
+
+ if (mf->width > SENSOR_MAX_WIDTH)
+ mf->width = SENSOR_MAX_WIDTH;
+ else if (mf->width < SENSOR_MIN_WIDTH)
+ mf->width = SENSOR_MIN_WIDTH;
+
+ mf->colorspace = fmt->colorspace;
+
+ return ret;
}
static int sensor_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *id)
digitalzoom_cur = sensor->info_priv.digitalzoom;
digitalzoom_total = qctrl_info->maximum;
- if ((*value > 0) && (digitalzoom_cur >= digitalzoom_total))
+ if ((value > 0) && (digitalzoom_cur >= digitalzoom_total))
{
SENSOR_TR("%s digitalzoom is maximum - %x\n", SENSOR_NAME_STRING(), digitalzoom_cur);
return -EINVAL;
}
- if ((*value < 0) && (digitalzoom_cur <= qctrl_info->minimum))
+ if ((value < 0) && (digitalzoom_cur <= qctrl_info->minimum))
{
SENSOR_TR("%s digitalzoom is minimum - %x\n", SENSOR_NAME_STRING(), digitalzoom_cur);
return -EINVAL;
}
- if ((*value > 0) && ((digitalzoom_cur + *value) > digitalzoom_total))
+ if ((value > 0) && ((digitalzoom_cur + value) > digitalzoom_total))
{
- *value = digitalzoom_total - digitalzoom_cur;
+ value = digitalzoom_total - digitalzoom_cur;
}
- if ((*value < 0) && ((digitalzoom_cur + *value) < 0))
+ if ((value < 0) && ((digitalzoom_cur + value) < 0))
{
- *value = 0 - digitalzoom_cur;
+ value = 0 - digitalzoom_cur;
}
- digitalzoom_cur += *value;
+ digitalzoom_cur += value;
if (sensor_ZoomSeqe[digitalzoom_cur] != NULL)
{
SENSOR_TR("%s..%s WriteReg Fail.. \n",SENSOR_NAME_STRING(), __FUNCTION__);
return -EINVAL;
}
- SENSOR_DG("%s..%s : %x\n",SENSOR_NAME_STRING(),__FUNCTION__, *value);
+ SENSOR_DG("%s..%s : %x\n",SENSOR_NAME_STRING(),__FUNCTION__, value);
return 0;
}
goto sensor_video_probe_err;
}
- icd->formats = sensor_colour_formats;
- icd->num_formats = ARRAY_SIZE(sensor_colour_formats);
-
return 0;
sensor_video_probe_err:
struct i2c_client *client = sd->priv;
struct soc_camera_device *icd = client->dev.platform_data;
struct sensor *sensor = to_sensor(client);
- int ret = 0,i;
+ int ret = 0;
+#if CONFIG_SENSOR_Flash
+ int i;
+#endif
SENSOR_DG("\n%s..%s..cmd:%x \n",SENSOR_NAME_STRING(),__FUNCTION__,cmd);
switch (cmd)
return ret;
}
+static int sensor_enum_fmt(struct v4l2_subdev *sd, unsigned int index,
+ enum v4l2_mbus_pixelcode *code)
+{
+ if (index >= ARRAY_SIZE(sensor_colour_fmts))
+ return -EINVAL;
+ *code = sensor_colour_fmts[index].code;
+ return 0;
+}
static struct v4l2_subdev_core_ops sensor_subdev_core_ops = {
.init = sensor_init,
.g_ctrl = sensor_g_control,
.g_ext_ctrls = sensor_g_ext_controls,
.s_ext_ctrls = sensor_s_ext_controls,
.g_chip_ident = sensor_g_chip_ident,
- .ioctl = sensor_ioctl,
+ .ioctl = sensor_ioctl,
};
static struct v4l2_subdev_video_ops sensor_subdev_video_ops = {
- .s_fmt = sensor_s_fmt,
- .g_fmt = sensor_g_fmt,
- .try_fmt = sensor_try_fmt,
+ .s_mbus_fmt = sensor_s_fmt,
+ .g_mbus_fmt = sensor_g_fmt,
+ .try_mbus_fmt = sensor_try_fmt,
+ .enum_mbus_fmt = sensor_enum_fmt,
};
-
static struct v4l2_subdev_ops sensor_subdev_ops = {
.core = &sensor_subdev_core_ops,
.video = &sensor_subdev_video_ops,
/* Second stage probe - when a capture adapter is there */
icd->ops = &sensor_ops;
- icd->y_skip_top = 0;
+
+ sensor->info_priv.fmt = sensor_colour_fmts[0];
+
#if CONFIG_SENSOR_I2C_NOSCHED
atomic_set(&sensor->tasklock_cnt,0);
#endif
projects / firefly-linux-kernel-4.4.55.git / blobdiff