On 4/6/20 12:43 AM, Laurent Pinchart wrote:
Hi Dafna,
Thank you for the patch.
On Thu, Apr 02, 2020 at 09:04:19PM +0200, Dafna Hirschfeld wrote:
For Ycbcr packed formats only YUYV can be supported by
the driver. This patch removes the other formats.
The RKISP1_CIF_MI_BYTE_SWAP bit could possibly help achieving other YUV
orders, but as far as I can tell, it would affect both the main path and
the self path, so it wouldn't be very convenient. At a quick glance I
haven't found a way to support those formats, but just to make sure,
have you double-checked that the nv21_self and nv21_main bits of
MI_XTD_FORMAT_CTRL don't also affect packed mode ? If they don't,
Hi, thanks a lot for the reviews, I'll check that.
Dafna
Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
Signed-off-by: Dafna Hirschfeld <dafna.hirschfeld@xxxxxxxxxxxxx>
Acked-by: Helen Koike <helen.koike@xxxxxxxxxxxxx>
---
drivers/staging/media/rkisp1/rkisp1-capture.c | 21 -------------------
1 file changed, 21 deletions(-)
diff --git a/drivers/staging/media/rkisp1/rkisp1-capture.c b/drivers/staging/media/rkisp1/rkisp1-capture.c
index 2d274e8f565b..076335193f40 100644
--- a/drivers/staging/media/rkisp1/rkisp1-capture.c
+++ b/drivers/staging/media/rkisp1/rkisp1-capture.c
@@ -98,15 +98,6 @@ static const struct rkisp1_capture_fmt_cfg rkisp1_mp_fmts[] = {
.fmt_type = RKISP1_FMT_YUV,
.uv_swap = 0,
.write_format = RKISP1_MI_CTRL_MP_WRITE_YUVINT,
- }, {
- .fourcc = V4L2_PIX_FMT_YVYU,
- .fmt_type = RKISP1_FMT_YUV,
- .uv_swap = 1,
- .write_format = RKISP1_MI_CTRL_MP_WRITE_YUVINT,
- }, {
- .fourcc = V4L2_PIX_FMT_VYUY,
- .fmt_type = RKISP1_FMT_YUV,
- .write_format = RKISP1_MI_CTRL_MP_WRITE_YUVINT,
}, {
.fourcc = V4L2_PIX_FMT_YUV422P,
.fmt_type = RKISP1_FMT_YUV,
@@ -234,18 +225,6 @@ static const struct rkisp1_capture_fmt_cfg rkisp1_sp_fmts[] = {
.uv_swap = 0,
.write_format = RKISP1_MI_CTRL_SP_WRITE_INT,
.output_format = RKISP1_MI_CTRL_SP_OUTPUT_YUV422,
- }, {
- .fourcc = V4L2_PIX_FMT_YVYU,
- .fmt_type = RKISP1_FMT_YUV,
- .uv_swap = 1,
- .write_format = RKISP1_MI_CTRL_SP_WRITE_INT,
- .output_format = RKISP1_MI_CTRL_SP_OUTPUT_YUV422,
- }, {
- .fourcc = V4L2_PIX_FMT_VYUY,
- .fmt_type = RKISP1_FMT_YUV,
- .uv_swap = 1,
- .write_format = RKISP1_MI_CTRL_SP_WRITE_INT,
- .output_format = RKISP1_MI_CTRL_SP_OUTPUT_YUV422,
}, {
.fourcc = V4L2_PIX_FMT_YUV422P,
.fmt_type = RKISP1_FMT_YUV,
