From: Hans Verkuil <hans.verk...@cisco.com>
Z16 support is identical to Y16, so that's easy to add.
Signed-off-by: Hans Verkuil <hans.verk...@cisco.com>
---
drivers/media/common/v4l2-tpg/v4l2-tpg-core.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c
b/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c
index e6d13c4fb7b7..f3d9c1140ffa 100644
--- a/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c
+++ b/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c
@@ -235,6 +235,7 @@ bool tpg_s_fourcc(struct tpg_data *tpg, u32 fourcc)
case V4L2_PIX_FMT_Y12:
case V4L2_PIX_FMT_Y16:
case V4L2_PIX_FMT_Y16_BE:
+ case V4L2_PIX_FMT_Z16:
tpg->color_enc = TGP_COLOR_ENC_LUMA;
break;
case V4L2_PIX_FMT_YUV444:
@@ -351,6 +352,7 @@ bool tpg_s_fourcc(struct tpg_data *tpg, u32 fourcc)
case V4L2_PIX_FMT_Y12:
case V4L2_PIX_FMT_Y16:
case V4L2_PIX_FMT_Y16_BE:
+ case V4L2_PIX_FMT_Z16:
tpg->twopixelsize[0] = 2 * 2;
break;
case V4L2_PIX_FMT_RGB24:
@@ -1062,6 +1064,7 @@ static void gen_twopix(struct tpg_data *tpg,
buf[0][offset+1] = r_y_h >> 4;
break;
case V4L2_PIX_FMT_Y16:
+ case V4L2_PIX_FMT_Z16:
/*
* Ideally both bytes should be set to r_y_h, but then you won't
* be able to detect endian problems. So keep it 0 except for
--
2.18.0
