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-rw-r--r--drivers/staging/media/sunxi/cedrus/cedrus.c63
-rw-r--r--drivers/staging/media/sunxi/cedrus/cedrus.h7
-rw-r--r--drivers/staging/media/sunxi/cedrus/cedrus_dec.c2
-rw-r--r--drivers/staging/media/sunxi/cedrus/cedrus_h264.c4
-rw-r--r--drivers/staging/media/sunxi/cedrus/cedrus_hw.c8
-rw-r--r--drivers/staging/media/sunxi/cedrus/cedrus_regs.h2
-rw-r--r--drivers/staging/media/sunxi/cedrus/cedrus_video.c28
7 files changed, 52 insertions, 62 deletions
diff --git a/drivers/staging/media/sunxi/cedrus/cedrus.c b/drivers/staging/media/sunxi/cedrus/cedrus.c
index 370937edfc14..2d3ea8b74dfd 100644
--- a/drivers/staging/media/sunxi/cedrus/cedrus.c
+++ b/drivers/staging/media/sunxi/cedrus/cedrus.c
@@ -29,47 +29,72 @@
static const struct cedrus_control cedrus_controls[] = {
{
- .id = V4L2_CID_MPEG_VIDEO_MPEG2_SLICE_PARAMS,
- .elem_size = sizeof(struct v4l2_ctrl_mpeg2_slice_params),
+ .cfg = {
+ .id = V4L2_CID_MPEG_VIDEO_MPEG2_SLICE_PARAMS,
+ },
.codec = CEDRUS_CODEC_MPEG2,
.required = true,
},
{
- .id = V4L2_CID_MPEG_VIDEO_MPEG2_QUANTIZATION,
- .elem_size = sizeof(struct v4l2_ctrl_mpeg2_quantization),
+ .cfg = {
+ .id = V4L2_CID_MPEG_VIDEO_MPEG2_QUANTIZATION,
+ },
.codec = CEDRUS_CODEC_MPEG2,
.required = false,
},
{
- .id = V4L2_CID_MPEG_VIDEO_H264_DECODE_PARAMS,
- .elem_size = sizeof(struct v4l2_ctrl_h264_decode_params),
+ .cfg = {
+ .id = V4L2_CID_MPEG_VIDEO_H264_DECODE_PARAMS,
+ },
.codec = CEDRUS_CODEC_H264,
.required = true,
},
{
- .id = V4L2_CID_MPEG_VIDEO_H264_SLICE_PARAMS,
- .elem_size = sizeof(struct v4l2_ctrl_h264_slice_params),
+ .cfg = {
+ .id = V4L2_CID_MPEG_VIDEO_H264_SLICE_PARAMS,
+ },
.codec = CEDRUS_CODEC_H264,
.required = true,
},
{
- .id = V4L2_CID_MPEG_VIDEO_H264_SPS,
- .elem_size = sizeof(struct v4l2_ctrl_h264_sps),
+ .cfg = {
+ .id = V4L2_CID_MPEG_VIDEO_H264_SPS,
+ },
.codec = CEDRUS_CODEC_H264,
.required = true,
},
{
- .id = V4L2_CID_MPEG_VIDEO_H264_PPS,
- .elem_size = sizeof(struct v4l2_ctrl_h264_pps),
+ .cfg = {
+ .id = V4L2_CID_MPEG_VIDEO_H264_PPS,
+ },
.codec = CEDRUS_CODEC_H264,
.required = true,
},
{
- .id = V4L2_CID_MPEG_VIDEO_H264_SCALING_MATRIX,
- .elem_size = sizeof(struct v4l2_ctrl_h264_scaling_matrix),
+ .cfg = {
+ .id = V4L2_CID_MPEG_VIDEO_H264_SCALING_MATRIX,
+ },
.codec = CEDRUS_CODEC_H264,
.required = true,
},
+ {
+ .cfg = {
+ .id = V4L2_CID_MPEG_VIDEO_H264_DECODE_MODE,
+ .max = V4L2_MPEG_VIDEO_H264_DECODE_MODE_SLICE_BASED,
+ .def = V4L2_MPEG_VIDEO_H264_DECODE_MODE_SLICE_BASED,
+ },
+ .codec = CEDRUS_CODEC_H264,
+ .required = false,
+ },
+ {
+ .cfg = {
+ .id = V4L2_CID_MPEG_VIDEO_H264_START_CODE,
+ .max = V4L2_MPEG_VIDEO_H264_START_CODE_NONE,
+ .def = V4L2_MPEG_VIDEO_H264_START_CODE_NONE,
+ },
+ .codec = CEDRUS_CODEC_H264,
+ .required = false,
+ },
};
#define CEDRUS_CONTROLS_COUNT ARRAY_SIZE(cedrus_controls)
@@ -106,12 +131,8 @@ static int cedrus_init_ctrls(struct cedrus_dev *dev, struct cedrus_ctx *ctx)
return -ENOMEM;
for (i = 0; i < CEDRUS_CONTROLS_COUNT; i++) {
- struct v4l2_ctrl_config cfg = {};
-
- cfg.elem_size = cedrus_controls[i].elem_size;
- cfg.id = cedrus_controls[i].id;
-
- ctrl = v4l2_ctrl_new_custom(hdl, &cfg, NULL);
+ ctrl = v4l2_ctrl_new_custom(hdl, &cedrus_controls[i].cfg,
+ NULL);
if (hdl->error) {
v4l2_err(&dev->v4l2_dev,
"Failed to create new custom control\n");
@@ -178,7 +199,7 @@ static int cedrus_request_validate(struct media_request *req)
continue;
ctrl_test = v4l2_ctrl_request_hdl_ctrl_find(hdl,
- cedrus_controls[i].id);
+ cedrus_controls[i].cfg.id);
if (!ctrl_test) {
v4l2_info(&ctx->dev->v4l2_dev,
"Missing required codec control\n");
diff --git a/drivers/staging/media/sunxi/cedrus/cedrus.h b/drivers/staging/media/sunxi/cedrus/cedrus.h
index 3f476d0fd981..2f017a651848 100644
--- a/drivers/staging/media/sunxi/cedrus/cedrus.h
+++ b/drivers/staging/media/sunxi/cedrus/cedrus.h
@@ -49,8 +49,7 @@ enum cedrus_h264_pic_type {
};
struct cedrus_control {
- u32 id;
- u32 elem_size;
+ struct v4l2_ctrl_config cfg;
enum cedrus_codec codec;
unsigned char required:1;
};
@@ -100,8 +99,6 @@ struct cedrus_ctx {
struct v4l2_ctrl_handler hdl;
struct v4l2_ctrl **ctrls;
- struct vb2_buffer *dst_bufs[VIDEO_MAX_FRAME];
-
union {
struct {
void *mv_col_buf;
@@ -187,7 +184,7 @@ static inline dma_addr_t cedrus_dst_buf_addr(struct cedrus_ctx *ctx,
if (index < 0)
return 0;
- buf = ctx->dst_bufs[index];
+ buf = ctx->fh.m2m_ctx->cap_q_ctx.q.bufs[index];
return buf ? cedrus_buf_addr(buf, &ctx->dst_fmt, plane) : 0;
}
diff --git a/drivers/staging/media/sunxi/cedrus/cedrus_dec.c b/drivers/staging/media/sunxi/cedrus/cedrus_dec.c
index bdad87eb9d79..56ca4c9ad01c 100644
--- a/drivers/staging/media/sunxi/cedrus/cedrus_dec.c
+++ b/drivers/staging/media/sunxi/cedrus/cedrus_dec.c
@@ -46,7 +46,7 @@ void cedrus_device_run(void *priv)
V4L2_CID_MPEG_VIDEO_MPEG2_QUANTIZATION);
break;
- case V4L2_PIX_FMT_H264_SLICE_RAW:
+ case V4L2_PIX_FMT_H264_SLICE:
run.h264.decode_params = cedrus_find_control_data(ctx,
V4L2_CID_MPEG_VIDEO_H264_DECODE_PARAMS);
run.h264.pps = cedrus_find_control_data(ctx,
diff --git a/drivers/staging/media/sunxi/cedrus/cedrus_h264.c b/drivers/staging/media/sunxi/cedrus/cedrus_h264.c
index a30bb283f69f..d6a782703c9b 100644
--- a/drivers/staging/media/sunxi/cedrus/cedrus_h264.c
+++ b/drivers/staging/media/sunxi/cedrus/cedrus_h264.c
@@ -118,7 +118,7 @@ static void cedrus_write_frame_list(struct cedrus_ctx *ctx,
if (buf_idx < 0)
continue;
- cedrus_buf = vb2_to_cedrus_buffer(ctx->dst_bufs[buf_idx]);
+ cedrus_buf = vb2_to_cedrus_buffer(cap_q->bufs[buf_idx]);
position = cedrus_buf->codec.h264.position;
used_dpbs |= BIT(position);
@@ -193,7 +193,7 @@ static void _cedrus_write_ref_list(struct cedrus_ctx *ctx,
if (buf_idx < 0)
continue;
- ref_buf = to_vb2_v4l2_buffer(ctx->dst_bufs[buf_idx]);
+ ref_buf = to_vb2_v4l2_buffer(cap_q->bufs[buf_idx]);
cedrus_buf = vb2_v4l2_to_cedrus_buffer(ref_buf);
position = cedrus_buf->codec.h264.position;
diff --git a/drivers/staging/media/sunxi/cedrus/cedrus_hw.c b/drivers/staging/media/sunxi/cedrus/cedrus_hw.c
index c34aec7c6e40..a942cd9bed57 100644
--- a/drivers/staging/media/sunxi/cedrus/cedrus_hw.c
+++ b/drivers/staging/media/sunxi/cedrus/cedrus_hw.c
@@ -79,9 +79,6 @@ void cedrus_dst_format_set(struct cedrus_dev *dev,
reg = VE_PRIMARY_OUT_FMT_NV12;
cedrus_write(dev, VE_PRIMARY_OUT_FMT, reg);
- reg = VE_CHROMA_BUF_LEN_SDRT(chroma_size / 2);
- cedrus_write(dev, VE_CHROMA_BUF_LEN, reg);
-
reg = chroma_size / 2;
cedrus_write(dev, VE_PRIMARY_CHROMA_BUF_LEN, reg);
@@ -160,11 +157,8 @@ int cedrus_hw_probe(struct cedrus_dev *dev)
dev->capabilities = variant->capabilities;
irq_dec = platform_get_irq(dev->pdev, 0);
- if (irq_dec <= 0) {
- dev_err(dev->dev, "Failed to get IRQ\n");
-
+ if (irq_dec <= 0)
return irq_dec;
- }
ret = devm_request_irq(dev->dev, irq_dec, cedrus_irq,
0, dev_name(dev->dev), dev);
if (ret) {
diff --git a/drivers/staging/media/sunxi/cedrus/cedrus_regs.h b/drivers/staging/media/sunxi/cedrus/cedrus_regs.h
index 3e9931416e45..ddd29788d685 100644
--- a/drivers/staging/media/sunxi/cedrus/cedrus_regs.h
+++ b/drivers/staging/media/sunxi/cedrus/cedrus_regs.h
@@ -110,7 +110,7 @@
#define VE_DEC_MPEG_MBADDR (VE_ENGINE_DEC_MPEG + 0x10)
#define VE_DEC_MPEG_MBADDR_X(w) (((w) << 8) & GENMASK(15, 8))
-#define VE_DEC_MPEG_MBADDR_Y(h) (((h) << 0) & GENMASK(0, 7))
+#define VE_DEC_MPEG_MBADDR_Y(h) (((h) << 0) & GENMASK(7, 0))
#define VE_DEC_MPEG_CTRL (VE_ENGINE_DEC_MPEG + 0x14)
diff --git a/drivers/staging/media/sunxi/cedrus/cedrus_video.c b/drivers/staging/media/sunxi/cedrus/cedrus_video.c
index e2b530b1a956..eeee3efd247b 100644
--- a/drivers/staging/media/sunxi/cedrus/cedrus_video.c
+++ b/drivers/staging/media/sunxi/cedrus/cedrus_video.c
@@ -38,7 +38,7 @@ static struct cedrus_format cedrus_formats[] = {
.directions = CEDRUS_DECODE_SRC,
},
{
- .pixelformat = V4L2_PIX_FMT_H264_SLICE_RAW,
+ .pixelformat = V4L2_PIX_FMT_H264_SLICE,
.directions = CEDRUS_DECODE_SRC,
},
{
@@ -104,7 +104,7 @@ static void cedrus_prepare_format(struct v4l2_pix_format *pix_fmt)
switch (pix_fmt->pixelformat) {
case V4L2_PIX_FMT_MPEG2_SLICE:
- case V4L2_PIX_FMT_H264_SLICE_RAW:
+ case V4L2_PIX_FMT_H264_SLICE:
/* Zero bytes per line for encoded source. */
bytesperline = 0;
@@ -411,26 +411,6 @@ static void cedrus_queue_cleanup(struct vb2_queue *vq, u32 state)
}
}
-static int cedrus_buf_init(struct vb2_buffer *vb)
-{
- struct vb2_queue *vq = vb->vb2_queue;
- struct cedrus_ctx *ctx = vb2_get_drv_priv(vq);
-
- if (!V4L2_TYPE_IS_OUTPUT(vq->type))
- ctx->dst_bufs[vb->index] = vb;
-
- return 0;
-}
-
-static void cedrus_buf_cleanup(struct vb2_buffer *vb)
-{
- struct vb2_queue *vq = vb->vb2_queue;
- struct cedrus_ctx *ctx = vb2_get_drv_priv(vq);
-
- if (!V4L2_TYPE_IS_OUTPUT(vq->type))
- ctx->dst_bufs[vb->index] = NULL;
-}
-
static int cedrus_buf_out_validate(struct vb2_buffer *vb)
{
struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb);
@@ -469,7 +449,7 @@ static int cedrus_start_streaming(struct vb2_queue *vq, unsigned int count)
ctx->current_codec = CEDRUS_CODEC_MPEG2;
break;
- case V4L2_PIX_FMT_H264_SLICE_RAW:
+ case V4L2_PIX_FMT_H264_SLICE:
ctx->current_codec = CEDRUS_CODEC_H264;
break;
@@ -517,8 +497,6 @@ static void cedrus_buf_request_complete(struct vb2_buffer *vb)
static struct vb2_ops cedrus_qops = {
.queue_setup = cedrus_queue_setup,
.buf_prepare = cedrus_buf_prepare,
- .buf_init = cedrus_buf_init,
- .buf_cleanup = cedrus_buf_cleanup,
.buf_queue = cedrus_buf_queue,
.buf_out_validate = cedrus_buf_out_validate,
.buf_request_complete = cedrus_buf_request_complete,
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