[PATCH] drm/rockchip: vop2: Setup delay cycle for Esmart2/3

Andy Yan andyshrk at 163.com
Mon Dec 9 04:29:14 PST 2024


From: Andy Yan <andy.yan at rock-chips.com>

Each layer needs to set the correct delay cycle to display properly
without unexpected offset on screen.

Fixes: 5a028e8f062f ("drm/rockchip: vop2: Add support for rk3588")
Signed-off-by: Andy Yan <andy.yan at rock-chips.com>
---
 drivers/gpu/drm/rockchip/rockchip_drm_vop2.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
index c3a572b1c8704..7dc8be7d61184 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
@@ -2526,9 +2526,11 @@ static void vop2_setup_dly_for_windows(struct vop2 *vop2)
 			sdly |= FIELD_PREP(RK3568_SMART_DLY_NUM__ESMART1, dly);
 			break;
 		case ROCKCHIP_VOP2_SMART0:
+		case ROCKCHIP_VOP2_ESMART2:
 			sdly |= FIELD_PREP(RK3568_SMART_DLY_NUM__SMART0, dly);
 			break;
 		case ROCKCHIP_VOP2_SMART1:
+		case ROCKCHIP_VOP2_ESMART3:
 			sdly |= FIELD_PREP(RK3568_SMART_DLY_NUM__SMART1, dly);
 			break;
 		}
-- 
2.34.1




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