Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-10 06:01:57 +00:00
Code Issues Packages Projects Releases Wiki Activity

drm/rockchip: vop: Allow 4096px width scaling

Browse Source 
There is no reason to limit VOP scaling to 3840px width, the limit of
RK3288, when there are newer VOP versions that support 4096px width.

Change to enforce a maximum of 4096px width plane scaling, the maximum
supported output width of the VOP versions supported by this driver.

Fixes: 4c156c21c7 ("drm/rockchip: vop: support plane scale")
Signed-off-by: Alex Bee <knaerzche@gmail.com>
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20240615170417.3134517-4-jonas@kwiboo.se
This commit is contained in:
Alex Bee 2024-06-15 17:03:54 +00:00 committed by Heiko Stuebner
parent a98a1a3c44
commit 0ef968d91a
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/gpu/drm/rockchip/rockchip_drm_vop.c
View File

@ -396,8 +396,8 @@ static void scl_vop_cal_scl_fac(struct vop *vop, const struct vop_win_data *win,
if (info->is_yuv)
is_yuv = true;
if (dst_w > 3840) {
DRM_DEV_ERROR(vop->dev, "Maximum dst width (3840) exceeded\n");
if (dst_w > 4096) {
DRM_DEV_ERROR(vop->dev, "Maximum dst width (4096) exceeded\n");
return;
}