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| author | Laurent Pinchart | 2016-09-12 03:41:06 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2016-09-19 19:55:40 +0200 |
| commit | b61bead62ec4264fbb529a5730558f4c87a46ae4 (patch) | |
| tree | a67ee4b9754a8258a60935dc638c3652a9579931 /drivers/media/platform/vsp1/vsp1_wpf.c | |
| parent | [media] v4l: vsp1: Use DFE instead of FRE for frame end (diff) | |
| download | kernel-qcow2-linux-b61bead62ec4264fbb529a5730558f4c87a46ae4.tar.gz kernel-qcow2-linux-b61bead62ec4264fbb529a5730558f4c87a46ae4.tar.xz kernel-qcow2-linux-b61bead62ec4264fbb529a5730558f4c87a46ae4.zip | |
[media] v4l: vsp1: Disable cropping on WPF sink pad
Cropping on the WPF sink pad restricts the left and top coordinates to
0-255. The same result can be obtained by cropping on the RPF without
any such restriction, this feature isn't useful. Disable it.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/platform/vsp1/vsp1_wpf.c')
| -rw-r--r-- | drivers/media/platform/vsp1/vsp1_wpf.c | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/drivers/media/platform/vsp1/vsp1_wpf.c b/drivers/media/platform/vsp1/vsp1_wpf.c index 748f5af90b7e..f3a593196282 100644 --- a/drivers/media/platform/vsp1/vsp1_wpf.c +++ b/drivers/media/platform/vsp1/vsp1_wpf.c @@ -212,7 +212,6 @@ static void wpf_configure(struct vsp1_entity *entity, struct vsp1_device *vsp1 = wpf->entity.vsp1; const struct v4l2_mbus_framefmt *source_format; const struct v4l2_mbus_framefmt *sink_format; - const struct v4l2_rect *crop; unsigned int i; u32 outfmt = 0; u32 srcrpf = 0; @@ -237,16 +236,6 @@ static void wpf_configure(struct vsp1_entity *entity, return; } - /* Cropping */ - crop = vsp1_rwpf_get_crop(wpf, wpf->entity.config); - - vsp1_wpf_write(wpf, dl, VI6_WPF_HSZCLIP, VI6_WPF_SZCLIP_EN | - (crop->left << VI6_WPF_SZCLIP_OFST_SHIFT) | - (crop->width << VI6_WPF_SZCLIP_SIZE_SHIFT)); - vsp1_wpf_write(wpf, dl, VI6_WPF_VSZCLIP, VI6_WPF_SZCLIP_EN | - (crop->top << VI6_WPF_SZCLIP_OFST_SHIFT) | - (crop->height << VI6_WPF_SZCLIP_SIZE_SHIFT)); - /* Format */ sink_format = vsp1_entity_get_pad_format(&wpf->entity, wpf->entity.config, @@ -255,6 +244,13 @@ static void wpf_configure(struct vsp1_entity *entity, wpf->entity.config, RWPF_PAD_SOURCE); + vsp1_wpf_write(wpf, dl, VI6_WPF_HSZCLIP, VI6_WPF_SZCLIP_EN | + (0 << VI6_WPF_SZCLIP_OFST_SHIFT) | + (source_format->width << VI6_WPF_SZCLIP_SIZE_SHIFT)); + vsp1_wpf_write(wpf, dl, VI6_WPF_VSZCLIP, VI6_WPF_SZCLIP_EN | + (0 << VI6_WPF_SZCLIP_OFST_SHIFT) | + (source_format->height << VI6_WPF_SZCLIP_SIZE_SHIFT)); + if (!pipe->lif) { const struct v4l2_pix_format_mplane *format = &wpf->format; const struct vsp1_format_info *fmtinfo = wpf->fmtinfo; |