diff options
Diffstat (limited to 'drivers/gpu/drm/rockchip/rockchip_drm_vop.c')
| -rw-r--r-- | drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c index 33463b79a37b..c80f7d9fd13f 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c @@ -645,10 +645,10 @@ static int vop_enable(struct drm_crtc *crtc, struct drm_crtc_state *old_state) s->enable_afbc = false; } - spin_unlock(&vop->reg_lock); - vop_cfg_done(vop); + spin_unlock(&vop->reg_lock); + /* * At here, vop clock & iommu is enable, R/W vop regs would be safe. */ @@ -1007,6 +1007,10 @@ static void vop_plane_atomic_update(struct drm_plane *plane, SRC_ALPHA_CAL_M0(ALPHA_NO_SATURATION) | SRC_FACTOR_M0(ALPHA_ONE); VOP_WIN_SET(vop, win, src_alpha_ctl, val); + + VOP_WIN_SET(vop, win, alpha_pre_mul, ALPHA_SRC_PRE_MUL); + VOP_WIN_SET(vop, win, alpha_mode, ALPHA_PER_PIX); + VOP_WIN_SET(vop, win, alpha_en, 1); } else { VOP_WIN_SET(vop, win, src_alpha_ctl, SRC_ALPHA_EN(0)); } |