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path: root/drivers/media/platform/coda.c
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Diffstat (limited to 'drivers/media/platform/coda.c')
-rw-r--r--drivers/media/platform/coda.c345
1 files changed, 192 insertions, 153 deletions
diff --git a/drivers/media/platform/coda.c b/drivers/media/platform/coda.c
index 366318d87887..9b7b69e2fa9f 100644
--- a/drivers/media/platform/coda.c
+++ b/drivers/media/platform/coda.c
@@ -49,16 +49,14 @@
#define CODA_MAX_FRAMEBUFFERS 2
-#define MAX_W 720
-#define MAX_H 576
-#define CODA_MAX_FRAME_SIZE 0x90000
+#define MAX_W 8192
+#define MAX_H 8192
+#define CODA_MAX_FRAME_SIZE 0x100000
#define FMO_SLICE_SAVE_BUF_SIZE (32)
#define CODA_DEFAULT_GAMMA 4096
#define MIN_W 176
#define MIN_H 144
-#define MAX_W 720
-#define MAX_H 576
#define S_ALIGN 1 /* multiple of 2 */
#define W_ALIGN 1 /* multiple of 2 */
@@ -75,11 +73,6 @@ enum {
V4L2_M2M_DST = 1,
};
-enum coda_fmt_type {
- CODA_FMT_ENC,
- CODA_FMT_RAW,
-};
-
enum coda_inst_type {
CODA_INST_ENCODER,
CODA_INST_DECODER,
@@ -93,14 +86,21 @@ enum coda_product {
struct coda_fmt {
char *name;
u32 fourcc;
- enum coda_fmt_type type;
+};
+
+struct coda_codec {
+ u32 mode;
+ u32 src_fourcc;
+ u32 dst_fourcc;
+ u32 max_w;
+ u32 max_h;
};
struct coda_devtype {
char *firmware;
enum coda_product product;
- struct coda_fmt *formats;
- unsigned int num_formats;
+ struct coda_codec *codecs;
+ unsigned int num_codecs;
size_t workbuf_size;
};
@@ -109,7 +109,7 @@ struct coda_q_data {
unsigned int width;
unsigned int height;
unsigned int sizeimage;
- struct coda_fmt *fmt;
+ unsigned int fourcc;
};
struct coda_aux_buf {
@@ -164,11 +164,12 @@ struct coda_ctx {
struct coda_dev *dev;
struct list_head list;
int aborting;
- int rawstreamon;
- int compstreamon;
+ int streamon_out;
+ int streamon_cap;
u32 isequence;
struct coda_q_data q_data[2];
enum coda_inst_type inst_type;
+ struct coda_codec *codec;
enum v4l2_colorspace colorspace;
struct coda_params params;
struct v4l2_m2m_ctx *m2m_ctx;
@@ -257,62 +258,89 @@ static struct coda_q_data *get_q_data(struct coda_ctx *ctx,
}
/*
- * Add one array of supported formats for each version of Coda:
- * i.MX27 -> codadx6
- * i.MX51 -> coda7
- * i.MX6 -> coda960
+ * Array of all formats supported by any version of Coda:
*/
-static struct coda_fmt codadx6_formats[] = {
+static struct coda_fmt coda_formats[] = {
{
- .name = "YUV 4:2:0 Planar",
+ .name = "YUV 4:2:0 Planar, YCbCr",
.fourcc = V4L2_PIX_FMT_YUV420,
- .type = CODA_FMT_RAW,
- },
- {
- .name = "H264 Encoded Stream",
- .fourcc = V4L2_PIX_FMT_H264,
- .type = CODA_FMT_ENC,
- },
- {
- .name = "MPEG4 Encoded Stream",
- .fourcc = V4L2_PIX_FMT_MPEG4,
- .type = CODA_FMT_ENC,
},
-};
-
-static struct coda_fmt coda7_formats[] = {
{
- .name = "YUV 4:2:0 Planar",
- .fourcc = V4L2_PIX_FMT_YUV420,
- .type = CODA_FMT_RAW,
+ .name = "YUV 4:2:0 Planar, YCrCb",
+ .fourcc = V4L2_PIX_FMT_YVU420,
},
{
.name = "H264 Encoded Stream",
.fourcc = V4L2_PIX_FMT_H264,
- .type = CODA_FMT_ENC,
},
{
.name = "MPEG4 Encoded Stream",
.fourcc = V4L2_PIX_FMT_MPEG4,
- .type = CODA_FMT_ENC,
},
};
-static struct coda_fmt *find_format(struct coda_dev *dev, struct v4l2_format *f)
+#define CODA_CODEC(mode, src_fourcc, dst_fourcc, max_w, max_h) \
+ { mode, src_fourcc, dst_fourcc, max_w, max_h }
+
+/*
+ * Arrays of codecs supported by each given version of Coda:
+ * i.MX27 -> codadx6
+ * i.MX5x -> coda7
+ * i.MX6 -> coda960
+ * Use V4L2_PIX_FMT_YUV420 as placeholder for all supported YUV 4:2:0 variants
+ */
+static struct coda_codec codadx6_codecs[] = {
+ CODA_CODEC(CODADX6_MODE_ENCODE_H264, V4L2_PIX_FMT_YUV420, V4L2_PIX_FMT_H264, 720, 576),
+ CODA_CODEC(CODADX6_MODE_ENCODE_MP4, V4L2_PIX_FMT_YUV420, V4L2_PIX_FMT_MPEG4, 720, 576),
+};
+
+static struct coda_codec coda7_codecs[] = {
+ CODA_CODEC(CODA7_MODE_ENCODE_H264, V4L2_PIX_FMT_YUV420, V4L2_PIX_FMT_H264, 1280, 720),
+ CODA_CODEC(CODA7_MODE_ENCODE_MP4, V4L2_PIX_FMT_YUV420, V4L2_PIX_FMT_MPEG4, 1280, 720),
+};
+
+static bool coda_format_is_yuv(u32 fourcc)
+{
+ switch (fourcc) {
+ case V4L2_PIX_FMT_YUV420:
+ case V4L2_PIX_FMT_YVU420:
+ return true;
+ default:
+ return false;
+ }
+}
+
+/*
+ * Normalize all supported YUV 4:2:0 formats to the value used in the codec
+ * tables.
+ */
+static u32 coda_format_normalize_yuv(u32 fourcc)
+{
+ return coda_format_is_yuv(fourcc) ? V4L2_PIX_FMT_YUV420 : fourcc;
+}
+
+static struct coda_codec *coda_find_codec(struct coda_dev *dev, int src_fourcc,
+ int dst_fourcc)
{
- struct coda_fmt *formats = dev->devtype->formats;
- int num_formats = dev->devtype->num_formats;
- unsigned int k;
+ struct coda_codec *codecs = dev->devtype->codecs;
+ int num_codecs = dev->devtype->num_codecs;
+ int k;
+
+ src_fourcc = coda_format_normalize_yuv(src_fourcc);
+ dst_fourcc = coda_format_normalize_yuv(dst_fourcc);
+ if (src_fourcc == dst_fourcc)
+ return NULL;
- for (k = 0; k < num_formats; k++) {
- if (formats[k].fourcc == f->fmt.pix.pixelformat)
+ for (k = 0; k < num_codecs; k++) {
+ if (codecs[k].src_fourcc == src_fourcc &&
+ codecs[k].dst_fourcc == dst_fourcc)
break;
}
- if (k == num_formats)
+ if (k == num_codecs)
return NULL;
- return &formats[k];
+ return &codecs[k];
}
/*
@@ -337,17 +365,34 @@ static int vidioc_querycap(struct file *file, void *priv,
}
static int enum_fmt(void *priv, struct v4l2_fmtdesc *f,
- enum coda_fmt_type type)
+ enum v4l2_buf_type type)
{
struct coda_ctx *ctx = fh_to_ctx(priv);
- struct coda_dev *dev = ctx->dev;
- struct coda_fmt *formats = dev->devtype->formats;
+ struct coda_codec *codecs = ctx->dev->devtype->codecs;
+ struct coda_fmt *formats = coda_formats;
struct coda_fmt *fmt;
- int num_formats = dev->devtype->num_formats;
- int i, num = 0;
+ int num_codecs = ctx->dev->devtype->num_codecs;
+ int num_formats = ARRAY_SIZE(coda_formats);
+ int i, k, num = 0;
for (i = 0; i < num_formats; i++) {
- if (formats[i].type == type) {
+ /* Both uncompressed formats are always supported */
+ if (coda_format_is_yuv(formats[i].fourcc)) {
+ if (num == f->index)
+ break;
+ ++num;
+ continue;
+ }
+ /* Compressed formats may be supported, check the codec list */
+ for (k = 0; k < num_codecs; k++) {
+ if (type == V4L2_BUF_TYPE_VIDEO_CAPTURE &&
+ formats[i].fourcc == codecs[k].dst_fourcc)
+ break;
+ if (type == V4L2_BUF_TYPE_VIDEO_OUTPUT &&
+ formats[i].fourcc == codecs[k].src_fourcc)
+ break;
+ }
+ if (k < num_codecs) {
if (num == f->index)
break;
++num;
@@ -368,13 +413,13 @@ static int enum_fmt(void *priv, struct v4l2_fmtdesc *f,
static int vidioc_enum_fmt_vid_cap(struct file *file, void *priv,
struct v4l2_fmtdesc *f)
{
- return enum_fmt(priv, f, CODA_FMT_ENC);
+ return enum_fmt(priv, f, V4L2_BUF_TYPE_VIDEO_CAPTURE);
}
static int vidioc_enum_fmt_vid_out(struct file *file, void *priv,
struct v4l2_fmtdesc *f)
{
- return enum_fmt(priv, f, CODA_FMT_RAW);
+ return enum_fmt(priv, f, V4L2_BUF_TYPE_VIDEO_OUTPUT);
}
static int vidioc_g_fmt(struct file *file, void *priv, struct v4l2_format *f)
@@ -390,10 +435,10 @@ static int vidioc_g_fmt(struct file *file, void *priv, struct v4l2_format *f)
q_data = get_q_data(ctx, f->type);
f->fmt.pix.field = V4L2_FIELD_NONE;
- f->fmt.pix.pixelformat = q_data->fmt->fourcc;
+ f->fmt.pix.pixelformat = q_data->fourcc;
f->fmt.pix.width = q_data->width;
f->fmt.pix.height = q_data->height;
- if (f->fmt.pix.pixelformat == V4L2_PIX_FMT_YUV420)
+ if (coda_format_is_yuv(f->fmt.pix.pixelformat))
f->fmt.pix.bytesperline = round_up(f->fmt.pix.width, 2);
else /* encoded formats h.264/mpeg4 */
f->fmt.pix.bytesperline = 0;
@@ -404,8 +449,9 @@ static int vidioc_g_fmt(struct file *file, void *priv, struct v4l2_format *f)
return 0;
}
-static int vidioc_try_fmt(struct coda_dev *dev, struct v4l2_format *f)
+static int vidioc_try_fmt(struct coda_codec *codec, struct v4l2_format *f)
{
+ unsigned int max_w, max_h;
enum v4l2_field field;
field = f->fmt.pix.field;
@@ -418,10 +464,18 @@ static int vidioc_try_fmt(struct coda_dev *dev, struct v4l2_format *f)
* if any of the dimensions is unsupported */
f->fmt.pix.field = field;
- if (f->fmt.pix.pixelformat == V4L2_PIX_FMT_YUV420) {
- v4l_bound_align_image(&f->fmt.pix.width, MIN_W, MAX_W,
- W_ALIGN, &f->fmt.pix.height,
- MIN_H, MAX_H, H_ALIGN, S_ALIGN);
+ if (codec) {
+ max_w = codec->max_w;
+ max_h = codec->max_h;
+ } else {
+ max_w = MAX_W;
+ max_h = MAX_H;
+ }
+ v4l_bound_align_image(&f->fmt.pix.width, MIN_W, max_w,
+ W_ALIGN, &f->fmt.pix.height,
+ MIN_H, max_h, H_ALIGN, S_ALIGN);
+
+ if (coda_format_is_yuv(f->fmt.pix.pixelformat)) {
/* Frame stride must be multiple of 8 */
f->fmt.pix.bytesperline = round_up(f->fmt.pix.width, 8);
f->fmt.pix.sizeimage = f->fmt.pix.bytesperline *
@@ -437,57 +491,38 @@ static int vidioc_try_fmt(struct coda_dev *dev, struct v4l2_format *f)
static int vidioc_try_fmt_vid_cap(struct file *file, void *priv,
struct v4l2_format *f)
{
- int ret;
- struct coda_fmt *fmt;
struct coda_ctx *ctx = fh_to_ctx(priv);
+ struct coda_codec *codec = NULL;
- fmt = find_format(ctx->dev, f);
- /*
- * Since decoding support is not implemented yet do not allow
- * CODA_FMT_RAW formats in the capture interface.
- */
- if (!fmt || !(fmt->type == CODA_FMT_ENC))
- f->fmt.pix.pixelformat = V4L2_PIX_FMT_H264;
+ /* Determine codec by the encoded format */
+ codec = coda_find_codec(ctx->dev, V4L2_PIX_FMT_YUV420,
+ f->fmt.pix.pixelformat);
f->fmt.pix.colorspace = ctx->colorspace;
- ret = vidioc_try_fmt(ctx->dev, f);
- if (ret < 0)
- return ret;
-
- return 0;
+ return vidioc_try_fmt(codec, f);
}
static int vidioc_try_fmt_vid_out(struct file *file, void *priv,
struct v4l2_format *f)
{
struct coda_ctx *ctx = fh_to_ctx(priv);
- struct coda_fmt *fmt;
- int ret;
+ struct coda_codec *codec;
- fmt = find_format(ctx->dev, f);
- /*
- * Since decoding support is not implemented yet do not allow
- * CODA_FMT formats in the capture interface.
- */
- if (!fmt || !(fmt->type == CODA_FMT_RAW))
- f->fmt.pix.pixelformat = V4L2_PIX_FMT_YUV420;
+ /* Determine codec by encoded format, returns NULL if raw or invalid */
+ codec = coda_find_codec(ctx->dev, f->fmt.pix.pixelformat,
+ V4L2_PIX_FMT_YUV420);
if (!f->fmt.pix.colorspace)
f->fmt.pix.colorspace = V4L2_COLORSPACE_REC709;
- ret = vidioc_try_fmt(ctx->dev, f);
- if (ret < 0)
- return ret;
-
- return 0;
+ return vidioc_try_fmt(codec, f);
}
static int vidioc_s_fmt(struct coda_ctx *ctx, struct v4l2_format *f)
{
struct coda_q_data *q_data;
struct vb2_queue *vq;
- int ret;
vq = v4l2_m2m_get_vq(ctx->m2m_ctx, f->type);
if (!vq)
@@ -502,18 +537,14 @@ static int vidioc_s_fmt(struct coda_ctx *ctx, struct v4l2_format *f)
return -EBUSY;
}
- ret = vidioc_try_fmt(ctx->dev, f);
- if (ret)
- return ret;
-
- q_data->fmt = find_format(ctx->dev, f);
+ q_data->fourcc = f->fmt.pix.pixelformat;
q_data->width = f->fmt.pix.width;
q_data->height = f->fmt.pix.height;
q_data->sizeimage = f->fmt.pix.sizeimage;
v4l2_dbg(1, coda_debug, &ctx->dev->v4l2_dev,
"Setting format for type %d, wxh: %dx%d, fmt: %d\n",
- f->type, q_data->width, q_data->height, q_data->fmt->fourcc);
+ f->type, q_data->width, q_data->height, q_data->fourcc);
return 0;
}
@@ -521,13 +552,14 @@ static int vidioc_s_fmt(struct coda_ctx *ctx, struct v4l2_format *f)
static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
struct v4l2_format *f)
{
+ struct coda_ctx *ctx = fh_to_ctx(priv);
int ret;
ret = vidioc_try_fmt_vid_cap(file, priv, f);
if (ret)
return ret;
- return vidioc_s_fmt(fh_to_ctx(priv), f);
+ return vidioc_s_fmt(ctx, f);
}
static int vidioc_s_fmt_vid_out(struct file *file, void *priv,
@@ -644,7 +676,7 @@ static void coda_device_run(void *m2m_priv)
dst_buf = v4l2_m2m_next_dst_buf(ctx->m2m_ctx);
q_data_src = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_OUTPUT);
q_data_dst = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_CAPTURE);
- dst_fourcc = q_data_dst->fmt->fourcc;
+ dst_fourcc = q_data_dst->fourcc;
src_buf->v4l2_buf.sequence = ctx->isequence;
dst_buf->v4l2_buf.sequence = ctx->isequence;
@@ -726,9 +758,20 @@ static void coda_device_run(void *m2m_priv)
picture_y = vb2_dma_contig_plane_dma_addr(src_buf, 0);
- picture_cb = picture_y + q_data_src->width * q_data_src->height;
- picture_cr = picture_cb + q_data_src->width / 2 *
- q_data_src->height / 2;
+ switch (q_data_src->fourcc) {
+ case V4L2_PIX_FMT_YVU420:
+ /* Switch Cb and Cr for YVU420 format */
+ picture_cr = picture_y + q_data_src->width * q_data_src->height;
+ picture_cb = picture_cr + q_data_src->width / 2 *
+ q_data_src->height / 2;
+ break;
+ case V4L2_PIX_FMT_YUV420:
+ default:
+ picture_cb = picture_y + q_data_src->width * q_data_src->height;
+ picture_cr = picture_cb + q_data_src->width / 2 *
+ q_data_src->height / 2;
+ break;
+ }
coda_write(dev, picture_y, CODA_CMD_ENC_PIC_SRC_ADDR_Y);
coda_write(dev, picture_cb, CODA_CMD_ENC_PIC_SRC_ADDR_CB);
@@ -810,7 +853,12 @@ static struct v4l2_m2m_ops coda_m2m_ops = {
static void set_default_params(struct coda_ctx *ctx)
{
- struct coda_dev *dev = ctx->dev;
+ int max_w;
+ int max_h;
+
+ ctx->codec = &ctx->dev->devtype->codecs[0];
+ max_w = ctx->codec->max_w;
+ max_h = ctx->codec->max_h;
ctx->params.codec_mode = CODA_MODE_INVALID;
ctx->colorspace = V4L2_COLORSPACE_REC709;
@@ -818,13 +866,13 @@ static void set_default_params(struct coda_ctx *ctx)
ctx->aborting = 0;
/* Default formats for output and input queues */
- ctx->q_data[V4L2_M2M_SRC].fmt = &dev->devtype->formats[0];
- ctx->q_data[V4L2_M2M_DST].fmt = &dev->devtype->formats[1];
- ctx->q_data[V4L2_M2M_SRC].width = MAX_W;
- ctx->q_data[V4L2_M2M_SRC].height = MAX_H;
- ctx->q_data[V4L2_M2M_SRC].sizeimage = (MAX_W * MAX_H * 3) / 2;
- ctx->q_data[V4L2_M2M_DST].width = MAX_W;
- ctx->q_data[V4L2_M2M_DST].height = MAX_H;
+ ctx->q_data[V4L2_M2M_SRC].fourcc = ctx->codec->src_fourcc;
+ ctx->q_data[V4L2_M2M_DST].fourcc = ctx->codec->dst_fourcc;
+ ctx->q_data[V4L2_M2M_SRC].width = max_w;
+ ctx->q_data[V4L2_M2M_SRC].height = max_h;
+ ctx->q_data[V4L2_M2M_SRC].sizeimage = (max_w * max_h * 3) / 2;
+ ctx->q_data[V4L2_M2M_DST].width = max_w;
+ ctx->q_data[V4L2_M2M_DST].height = max_h;
ctx->q_data[V4L2_M2M_DST].sizeimage = CODA_MAX_FRAME_SIZE;
}
@@ -990,37 +1038,36 @@ static int coda_start_streaming(struct vb2_queue *q, unsigned int count)
return -EINVAL;
if (q->type == V4L2_BUF_TYPE_VIDEO_OUTPUT)
- ctx->rawstreamon = 1;
+ ctx->streamon_out = 1;
else
- ctx->compstreamon = 1;
+ ctx->streamon_cap = 1;
- /* Don't start the coda unless both queues are on */
- if (!(ctx->rawstreamon & ctx->compstreamon))
- return 0;
+ q_data_src = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_OUTPUT);
+ if (ctx->streamon_out) {
+ if (coda_format_is_yuv(q_data_src->fourcc))
+ ctx->inst_type = CODA_INST_ENCODER;
+ else
+ ctx->inst_type = CODA_INST_DECODER;
+ }
if (coda_isbusy(dev))
if (wait_for_completion_interruptible_timeout(&dev->done, HZ) <= 0)
return -EBUSY;
- ctx->gopcounter = ctx->params.gop_size - 1;
+ /* Don't start the coda unless both queues are on */
+ if (!(ctx->streamon_out & ctx->streamon_cap))
+ return 0;
- q_data_src = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_OUTPUT);
+ ctx->gopcounter = ctx->params.gop_size - 1;
buf = v4l2_m2m_next_dst_buf(ctx->m2m_ctx);
bitstream_buf = vb2_dma_contig_plane_dma_addr(buf, 0);
q_data_dst = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_CAPTURE);
bitstream_size = q_data_dst->sizeimage;
- dst_fourcc = q_data_dst->fmt->fourcc;
-
- /* Find out whether coda must encode or decode */
- if (q_data_src->fmt->type == CODA_FMT_RAW &&
- q_data_dst->fmt->type == CODA_FMT_ENC) {
- ctx->inst_type = CODA_INST_ENCODER;
- } else if (q_data_src->fmt->type == CODA_FMT_ENC &&
- q_data_dst->fmt->type == CODA_FMT_RAW) {
- ctx->inst_type = CODA_INST_DECODER;
- v4l2_err(v4l2_dev, "decoding not supported.\n");
- return -EINVAL;
- } else {
+ dst_fourcc = q_data_dst->fourcc;
+
+ ctx->codec = coda_find_codec(ctx->dev, q_data_src->fourcc,
+ q_data_dst->fourcc);
+ if (!ctx->codec) {
v4l2_err(v4l2_dev, "couldn't tell instance type.\n");
return -EINVAL;
}
@@ -1051,31 +1098,23 @@ static int coda_start_streaming(struct vb2_queue *q, unsigned int count)
switch (dev->devtype->product) {
case CODA_DX6:
value = (q_data_src->width & CODADX6_PICWIDTH_MASK) << CODADX6_PICWIDTH_OFFSET;
+ value |= (q_data_src->height & CODADX6_PICHEIGHT_MASK) << CODA_PICHEIGHT_OFFSET;
break;
default:
value = (q_data_src->width & CODA7_PICWIDTH_MASK) << CODA7_PICWIDTH_OFFSET;
+ value |= (q_data_src->height & CODA7_PICHEIGHT_MASK) << CODA_PICHEIGHT_OFFSET;
}
- value |= (q_data_src->height & CODA_PICHEIGHT_MASK) << CODA_PICHEIGHT_OFFSET;
coda_write(dev, value, CODA_CMD_ENC_SEQ_SRC_SIZE);
coda_write(dev, ctx->params.framerate,
CODA_CMD_ENC_SEQ_SRC_F_RATE);
+ ctx->params.codec_mode = ctx->codec->mode;
switch (dst_fourcc) {
case V4L2_PIX_FMT_MPEG4:
- if (dev->devtype->product == CODA_DX6)
- ctx->params.codec_mode = CODADX6_MODE_ENCODE_MP4;
- else
- ctx->params.codec_mode = CODA7_MODE_ENCODE_MP4;
-
coda_write(dev, CODA_STD_MPEG4, CODA_CMD_ENC_SEQ_COD_STD);
coda_write(dev, 0, CODA_CMD_ENC_SEQ_MP4_PARA);
break;
case V4L2_PIX_FMT_H264:
- if (dev->devtype->product == CODA_DX6)
- ctx->params.codec_mode = CODADX6_MODE_ENCODE_H264;
- else
- ctx->params.codec_mode = CODA7_MODE_ENCODE_H264;
-
coda_write(dev, CODA_STD_H264, CODA_CMD_ENC_SEQ_COD_STD);
coda_write(dev, 0, CODA_CMD_ENC_SEQ_264_PARA);
break;
@@ -1274,15 +1313,15 @@ static int coda_stop_streaming(struct vb2_queue *q)
if (q->type == V4L2_BUF_TYPE_VIDEO_OUTPUT) {
v4l2_dbg(1, coda_debug, &ctx->dev->v4l2_dev,
"%s: output\n", __func__);
- ctx->rawstreamon = 0;
+ ctx->streamon_out = 0;
} else {
v4l2_dbg(1, coda_debug, &ctx->dev->v4l2_dev,
"%s: capture\n", __func__);
- ctx->compstreamon = 0;
+ ctx->streamon_cap = 0;
}
/* Don't stop the coda unless both queues are off */
- if (ctx->rawstreamon || ctx->compstreamon)
+ if (ctx->streamon_out || ctx->streamon_cap)
return 0;
if (coda_isbusy(dev)) {
@@ -1915,16 +1954,16 @@ enum coda_platform {
static const struct coda_devtype coda_devdata[] = {
[CODA_IMX27] = {
- .firmware = "v4l-codadx6-imx27.bin",
- .product = CODA_DX6,
- .formats = codadx6_formats,
- .num_formats = ARRAY_SIZE(codadx6_formats),
+ .firmware = "v4l-codadx6-imx27.bin",
+ .product = CODA_DX6,
+ .codecs = codadx6_codecs,
+ .num_codecs = ARRAY_SIZE(codadx6_codecs),
},
[CODA_IMX53] = {
- .firmware = "v4l-coda7541-imx53.bin",
- .product = CODA_7541,
- .formats = coda7_formats,
- .num_formats = ARRAY_SIZE(coda7_formats),
+ .firmware = "v4l-coda7541-imx53.bin",
+ .product = CODA_7541,
+ .codecs = coda7_codecs,
+ .num_codecs = ARRAY_SIZE(coda7_codecs),
},
};
generated by cgit v1.2.3 (git 2.39.0) at 2025-02-02 13:18:53 +0300