[Intel-gfx] [PATCH 2/3] drm/i915: Using plane state parameters instead of pipe's

[Sonika Jindal]

For primary plane, we can use the plane's state for src width and height
like sprite plane.

Signed-off-by: Sonika Jindal <sonika.jindal at intel.com>
---
 drivers/gpu/drm/i915/intel_display.c |   10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index e1b0c4d..afdc101 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -3001,6 +3001,7 @@ static void skylake_update_primary_plane(struct drm_crtc *crtc,
 	int pipe = intel_crtc->pipe;
 	u32 plane_ctl, stride_div;
 	unsigned long surf_addr;
+	struct drm_plane *plane;
 
 	if (!intel_crtc->primary_enabled) {
 		I915_WRITE(PLANE_CTL(pipe, 0), 0);
@@ -3060,14 +3061,15 @@ static void skylake_update_primary_plane(struct drm_crtc *crtc,
 		MISSING_CASE(fb->modifier[0]);
 	}
 
+	plane = crtc->primary;
 	plane_ctl |= PLANE_CTL_PLANE_GAMMA_DISABLE;
-	if (crtc->primary->state->rotation == BIT(DRM_ROTATE_180))
+	if (plane->state->rotation == BIT(DRM_ROTATE_180))
 		plane_ctl |= PLANE_CTL_ROTATE_180;
 
 	obj = intel_fb_obj(fb);
 	stride_div = intel_fb_stride_alignment(dev, fb->modifier[0],
 					       fb->pixel_format);
-	surf_addr = intel_plane_obj_offset(to_intel_plane(crtc->primary), obj);
+	surf_addr = intel_plane_obj_offset(to_intel_plane(plane), obj);
 
 	I915_WRITE(PLANE_CTL(pipe, 0), plane_ctl);
 
@@ -3079,8 +3081,8 @@ static void skylake_update_primary_plane(struct drm_crtc *crtc,
 	I915_WRITE(PLANE_POS(pipe, 0), 0);
 	I915_WRITE(PLANE_OFFSET(pipe, 0), (y << 16) | x);
 	I915_WRITE(PLANE_SIZE(pipe, 0),
-		   (intel_crtc->config->pipe_src_h - 1) << 16 |
-		   (intel_crtc->config->pipe_src_w - 1));
+		   ((plane->state->src_h >> 16) - 1) << 16 |
+		   ((plane->state->src_w >> 16) - 1));
 	I915_WRITE(PLANE_STRIDE(pipe, 0), fb->pitches[0] / stride_div);
 	I915_WRITE(PLANE_SURF(pipe, 0), surf_addr);
 
-- 
1.7.10.4