Commit ab337fc2 authored by Marek Szyprowski's avatar Marek Szyprowski Committed by Inki Dae

drm/exynos: decon5433: Fix per-plane global alpha for XRGB modes

Set per-plane global alpha to maximum value to get proper blending of
XRGB and ARGB planes. This fixes the strange order of overlapping planes.
Signed-off-by: default avatarMarek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: default avatarInki Dae <inki.dae@samsung.com>
parent 5d5657aa
...@@ -356,8 +356,8 @@ static void decon_update_plane(struct exynos_drm_crtc *crtc, ...@@ -356,8 +356,8 @@ static void decon_update_plane(struct exynos_drm_crtc *crtc,
writel(val, ctx->addr + DECON_VIDOSDxB(win)); writel(val, ctx->addr + DECON_VIDOSDxB(win));
} }
val = VIDOSD_Wx_ALPHA_R_F(0x0) | VIDOSD_Wx_ALPHA_G_F(0x0) | val = VIDOSD_Wx_ALPHA_R_F(0xff) | VIDOSD_Wx_ALPHA_G_F(0xff) |
VIDOSD_Wx_ALPHA_B_F(0x0); VIDOSD_Wx_ALPHA_B_F(0xff);
writel(val, ctx->addr + DECON_VIDOSDxC(win)); writel(val, ctx->addr + DECON_VIDOSDxC(win));
val = VIDOSD_Wx_ALPHA_R_F(0x0) | VIDOSD_Wx_ALPHA_G_F(0x0) | val = VIDOSD_Wx_ALPHA_R_F(0x0) | VIDOSD_Wx_ALPHA_G_F(0x0) |
......
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