linux-kernel - [PATCH AUTOSEL 4.19 017/167] drm/i915: Rename PLANE_CTL_DECOMPRESSION

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Date:   Tue,  3 Sep 2019 12:22:49 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Dhinakaran Pandiyan <dhinakaran.pandiyan@...el.com>,
        Rodrigo Vivi <rodrigo.vivi@...el.com>,
        Daniel Vetter <daniel.vetter@...ll.ch>,
        Ville Syrjälä 
        <ville.syrjala@...ux.intel.com>, Sasha Levin <sashal@...nel.org>,
        intel-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org
Subject: [PATCH AUTOSEL 4.19 017/167] drm/i915: Rename PLANE_CTL_DECOMPRESSION_ENABLE

From: Dhinakaran Pandiyan <dhinakaran.pandiyan@...el.com>

[ Upstream commit 53867b46fa8443713b3aee520d6ca558b222d829 ]

Rename PLANE_CTL_DECOMPRESSION_ENABLE to resemble the bpsec name -
PLANE_CTL_RENDER_DECOMPRESSION_ENABLE

Suggested-by: Rodrigo Vivi <rodrigo.vivi@...el.com>
Cc: Daniel Vetter <daniel.vetter@...ll.ch>
Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@...el.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@...ux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180822015053.1420-2-dhinakaran.pandiyan@intel.com
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/gpu/drm/i915/i915_reg.h      | 2 +-
 drivers/gpu/drm/i915/intel_display.c | 8 ++++----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 16f5d2d938014..4e070afb2738b 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -6531,7 +6531,7 @@ enum {
 #define   PLANE_CTL_YUV422_UYVY			(1 << 16)
 #define   PLANE_CTL_YUV422_YVYU			(2 << 16)
 #define   PLANE_CTL_YUV422_VYUY			(3 << 16)
-#define   PLANE_CTL_DECOMPRESSION_ENABLE	(1 << 15)
+#define   PLANE_CTL_RENDER_DECOMPRESSION_ENABLE	(1 << 15)
 #define   PLANE_CTL_TRICKLE_FEED_DISABLE	(1 << 14)
 #define   PLANE_CTL_PLANE_GAMMA_DISABLE		(1 << 13) /* Pre-GLK */
 #define   PLANE_CTL_TILED_MASK			(0x7 << 10)
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 3bd44d042a1d9..f5367bdc04049 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -3561,11 +3561,11 @@ static u32 skl_plane_ctl_tiling(uint64_t fb_modifier)
 	case I915_FORMAT_MOD_Y_TILED:
 		return PLANE_CTL_TILED_Y;
 	case I915_FORMAT_MOD_Y_TILED_CCS:
-		return PLANE_CTL_TILED_Y | PLANE_CTL_DECOMPRESSION_ENABLE;
+		return PLANE_CTL_TILED_Y | PLANE_CTL_RENDER_DECOMPRESSION_ENABLE;
 	case I915_FORMAT_MOD_Yf_TILED:
 		return PLANE_CTL_TILED_YF;
 	case I915_FORMAT_MOD_Yf_TILED_CCS:
-		return PLANE_CTL_TILED_YF | PLANE_CTL_DECOMPRESSION_ENABLE;
+		return PLANE_CTL_TILED_YF | PLANE_CTL_RENDER_DECOMPRESSION_ENABLE;
 	default:
 		MISSING_CASE(fb_modifier);
 	}
@@ -8812,13 +8812,13 @@ skylake_get_initial_plane_config(struct intel_crtc *crtc,
 		fb->modifier = I915_FORMAT_MOD_X_TILED;
 		break;
 	case PLANE_CTL_TILED_Y:
-		if (val & PLANE_CTL_DECOMPRESSION_ENABLE)
+		if (val & PLANE_CTL_RENDER_DECOMPRESSION_ENABLE)
 			fb->modifier = I915_FORMAT_MOD_Y_TILED_CCS;
 		else
 			fb->modifier = I915_FORMAT_MOD_Y_TILED;
 		break;
 	case PLANE_CTL_TILED_YF:
-		if (val & PLANE_CTL_DECOMPRESSION_ENABLE)
+		if (val & PLANE_CTL_RENDER_DECOMPRESSION_ENABLE)
 			fb->modifier = I915_FORMAT_MOD_Yf_TILED_CCS;
 		else
 			fb->modifier = I915_FORMAT_MOD_Yf_TILED;
-- 
2.20.1