From: Benoit Parrot bparrot@ti.com
[ Upstream commit e20b248051ca0f90d84b4d9378e4780bc31f16c6 ]
v4l2-compliance fails with this message:
fail: v4l2-test-formats.cpp(672): \ Video Capture Multiplanar: TRY_FMT(G_FMT) != G_FMT fail: v4l2-test-formats.cpp(672): \ Video Output Multiplanar: TRY_FMT(G_FMT) != G_FMT ... test VIDIOC_TRY_FMT: FAIL
The default pixel format was setup as pointing to a specific offset in the vpe_formats table assuming it was pointing to the V4L2_PIX_FMT_YUYV entry. This became false after the addition on the NV21 format (see above commid-id)
So instead of hard-coding an offset which might change over time we need to use a lookup helper instead so we know the default will always be what we intended.
Signed-off-by: Benoit Parrot bparrot@ti.com Fixes: 40cc823f7005 ("media: ti-vpe: Add support for NV21 format") Reviewed-by: Tomi Valkeinen tomi.valkeinen@ti.com Signed-off-by: Hans Verkuil hverkuil-cisco@xs4all.nl Signed-off-by: Mauro Carvalho Chehab mchehab+samsung@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/media/platform/ti-vpe/vpe.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/platform/ti-vpe/vpe.c b/drivers/media/platform/ti-vpe/vpe.c index aa2870e864f9..b5f8c425cd2e 100644 --- a/drivers/media/platform/ti-vpe/vpe.c +++ b/drivers/media/platform/ti-vpe/vpe.c @@ -2000,7 +2000,7 @@ static int vpe_open(struct file *file) v4l2_ctrl_handler_setup(hdl);
s_q_data = &ctx->q_data[Q_DATA_SRC]; - s_q_data->fmt = &vpe_formats[2]; + s_q_data->fmt = __find_format(V4L2_PIX_FMT_YUYV); s_q_data->width = 1920; s_q_data->height = 1080; s_q_data->bytesperline[VPE_LUMA] = (s_q_data->width *