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Merge tag 'perf-urgent-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git...
[firefly-linux-kernel-4.4.55.git]
/
drivers
/
media
/
platform
/
sh_veu.c
diff --git
a/drivers/media/platform/sh_veu.c
b/drivers/media/platform/sh_veu.c
index 2554f3719b9e365584fb9b105c1ffd7d65bcd1b9..f5e3eb3a20ff77823ac2d8dbe1a0caad2454d19d 100644
(file)
--- a/
drivers/media/platform/sh_veu.c
+++ b/
drivers/media/platform/sh_veu.c
@@
-211,7
+211,7
@@
static enum v4l2_colorspace sh_veu_4cc2cspace(u32 fourcc)
case V4L2_PIX_FMT_NV12:
case V4L2_PIX_FMT_NV16:
case V4L2_PIX_FMT_NV24:
case V4L2_PIX_FMT_NV12:
case V4L2_PIX_FMT_NV16:
case V4L2_PIX_FMT_NV24:
- return V4L2_COLORSPACE_
JPEG
;
+ return V4L2_COLORSPACE_
SMPTE170M
;
case V4L2_PIX_FMT_RGB332:
case V4L2_PIX_FMT_RGB444:
case V4L2_PIX_FMT_RGB565:
case V4L2_PIX_FMT_RGB332:
case V4L2_PIX_FMT_RGB444:
case V4L2_PIX_FMT_RGB565:
@@
-958,6
+958,7
@@
static int sh_veu_queue_init(void *priv, struct vb2_queue *src_vq,
src_vq->ops = &sh_veu_qops;
src_vq->mem_ops = &vb2_dma_contig_memops;
src_vq->lock = &veu->fop_lock;
src_vq->ops = &sh_veu_qops;
src_vq->mem_ops = &vb2_dma_contig_memops;
src_vq->lock = &veu->fop_lock;
+ src_vq->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_COPY;
ret = vb2_queue_init(src_vq);
if (ret < 0)
ret = vb2_queue_init(src_vq);
if (ret < 0)
@@
-971,6
+972,7
@@
static int sh_veu_queue_init(void *priv, struct vb2_queue *src_vq,
dst_vq->ops = &sh_veu_qops;
dst_vq->mem_ops = &vb2_dma_contig_memops;
dst_vq->lock = &veu->fop_lock;
dst_vq->ops = &sh_veu_qops;
dst_vq->mem_ops = &vb2_dma_contig_memops;
dst_vq->lock = &veu->fop_lock;
+ dst_vq->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_COPY;
return vb2_queue_init(dst_vq);
}
return vb2_queue_init(dst_vq);
}
@@
-1103,6
+1105,12
@@
static irqreturn_t sh_veu_isr(int irq, void *dev_id)
if (!src || !dst)
return IRQ_NONE;
if (!src || !dst)
return IRQ_NONE;
+ dst->v4l2_buf.timestamp = src->v4l2_buf.timestamp;
+ dst->v4l2_buf.flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
+ dst->v4l2_buf.flags |=
+ src->v4l2_buf.flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
+ dst->v4l2_buf.timecode = src->v4l2_buf.timecode;
+
spin_lock(&veu->lock);
v4l2_m2m_buf_done(src, VB2_BUF_STATE_DONE);
v4l2_m2m_buf_done(dst, VB2_BUF_STATE_DONE);
spin_lock(&veu->lock);
v4l2_m2m_buf_done(src, VB2_BUF_STATE_DONE);
v4l2_m2m_buf_done(dst, VB2_BUF_STATE_DONE);