Hi
Am 06.12.25 um 21:45 schrieb Nicolas Frattaroli:
From: Daniel Stone <[email protected]>
If we want to find out if a window is Esmart or not, test for not being
a cluster window, rather than AFBDC presence.
No functional effect as only cluster windows support AFBC decode.
Signed-off-by: Daniel Stone <[email protected]>
Signed-off-by: Nicolas Frattaroli <[email protected]>
---
drivers/gpu/drm/rockchip/rockchip_drm_vop2.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
index 81b3eba07095..9d715d7659af 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
@@ -1230,12 +1230,10 @@ static void vop2_plane_atomic_update(struct drm_plane
*plane,
* This is workaround solution for IC design:
* esmart can't support scale down when src_w % 16 == 1.
*/
- if (!(win->data->feature & WIN_FEATURE_AFBDC)) {
- if (src_w > dsp_w && (src_w & 0xf) == 1) {
- drm_dbg_kms(vop2->drm, "vp%d %s act_w[%d] MODE 16 ==
1\n",
- vp->id, win->data->name, src_w);
- src_w -= 1;
- }
+ if (!vop2_cluster_window(win) && src_w > dsp_w && (src_w & 1)) {
+ drm_dbg_kms(vop2->drm, "vp%d %s act_w[%d] MODE 16 == 1\n",
+ vp->id, win->data->name, src_w);
Drivers should usually be using drm_dbg(), drm_err(), drm_warn() etc.
Print functions with _kms postfix are for the DRM helpers. Here and in
all other patches.
Best regards
Thomas
+ src_w -= 1;
}
if (afbc_en && src_w % 4) {
--
--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Frankenstr. 146, 90461 Nürnberg, Germany, www.suse.com
GF: Jochen Jaser, Andrew McDonald, Werner Knoblich, (HRB 36809, AG Nürnberg)
