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drm/rockchip: vop: switch cursor plane to window 3

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Window 1 support scale and yuv format, it's waste use it for a
cursor, use window 3 is enough.

Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
Reviewed-by: Tomasz Figa <tfiga@chromium.org>
This commit is contained in:
yao mark 2015-06-26 18:07:28 +08:00 committed by Mark Yao
parent 43b6c9bda1
commit d3cae7df5b
1 changed files with 4 additions and 3 deletions
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7
drivers/gpu/drm/rockchip/rockchip_drm_vop.c
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@ -293,13 +293,14 @@ static const struct vop_reg_data vop_init_reg_table[] = {
/*
* Note: rk3288 has a dedicated 'cursor' window, however, that window requires
* special support to get alpha blending working. For now, just use overlay
* window 1 for the drm cursor.
* window 3 for the drm cursor.
*
*/
static const struct vop_win_data rk3288_vop_win_data[] = {
{ .base = 0x00, .phy = &win01_data, .type = DRM_PLANE_TYPE_PRIMARY },
{ .base = 0x40, .phy = &win01_data, .type = DRM_PLANE_TYPE_CURSOR },
{ .base = 0x40, .phy = &win01_data, .type = DRM_PLANE_TYPE_OVERLAY },
{ .base = 0x00, .phy = &win23_data, .type = DRM_PLANE_TYPE_OVERLAY },
{ .base = 0x50, .phy = &win23_data, .type = DRM_PLANE_TYPE_OVERLAY },
{ .base = 0x50, .phy = &win23_data, .type = DRM_PLANE_TYPE_CURSOR },
{ .base = 0x00, .phy = &cursor_data, .type = DRM_PLANE_TYPE_OVERLAY },
};