[PATCH 42/51] drm/i915: Introduce intel_plane_regs

[ville.syrjala at linux.intel.com]

From: Ville Syrjälä <ville.syrjala at linux.intel.com>

intel_plane_regs can be used to shadow all the typical plane registers.

Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
---
 drivers/gpu/drm/i915/intel_drv.h |   14 ++++++++++++++
 1 files changed, 14 insertions(+), 0 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index 2b9acba..5dab482 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -181,6 +181,20 @@ struct intel_connector {
 	bool (*get_hw_state)(struct intel_connector *);
 };
 
+struct intel_plane_regs {
+	u32 cntr;
+	u32 linoff;
+	u32 stride;
+	u32 pos;
+	u32 size;
+	u32 keyval;
+	u32 keymsk;
+	u32 surf;
+	u32 keymaxval;
+	u32 tileoff;
+	u32 scale;
+};
+
 struct intel_crtc {
 	struct drm_crtc base;
 	enum pipe pipe;
-- 
1.7.8.6