DRM: Armada: Add support for ARGB 32x64 or 64x32 hardware cursors
This patch adds ARGB hardware cursor support to the DRM driver for the
Marvell Armada SoCs. ARGB cursors are supported at either 32x64 or
64x32 resolutions.
Tested-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Reviewed-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/drivers/gpu/drm/armada/armada_crtc.h b/drivers/gpu/drm/armada/armada_crtc.h
index 972da53..9c10a07 100644
--- a/drivers/gpu/drm/armada/armada_crtc.h
+++ b/drivers/gpu/drm/armada/armada_crtc.h
@@ -44,11 +44,20 @@
uint32_t spu_adv_reg;
} v[2];
bool interlaced;
+ bool cursor_update;
uint8_t csc_yuv_mode;
uint8_t csc_rgb_mode;
struct drm_plane *plane;
+ struct armada_gem_object *cursor_obj;
+ int cursor_x;
+ int cursor_y;
+ uint32_t cursor_hw_pos;
+ uint32_t cursor_hw_sz;
+ uint32_t cursor_w;
+ uint32_t cursor_h;
+
int dpms;
uint32_t cfg_dumb_ctrl;
uint32_t dumb_ctrl;