[Intel-gfx] [PATCH 4/6] drm/i915: enable legacy palette for pipe C

[Lionel Landwerlin]

Patch based on a previous series by Shashank Sharma.

v2: Update contributors

Signed-off-by: Shashank Sharma <shashank.sharma at intel.com>
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin at intel.com>
Signed-off-by: Kumar, Kiran S <kiran.s.kumar at intel.com>
Signed-off-by: Kausal Malladi <kausalmalladi at gmail.com>
---
 drivers/gpu/drm/i915/i915_reg.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 7ba8a99..f8b0d6c 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -5757,7 +5757,8 @@ enum skl_disp_power_wells {
 /* legacy palette */
 #define _LGC_PALETTE_A           0x4a000
 #define _LGC_PALETTE_B           0x4a800
-#define LGC_PALETTE(pipe, i) _MMIO(_PIPE(pipe, _LGC_PALETTE_A, _LGC_PALETTE_B) + (i) * 4)
+#define _LGC_PALETTE_C           0x4b000
+#define LGC_PALETTE(pipe, i) _MMIO(_PIPE3(pipe, _LGC_PALETTE_A, _LGC_PALETTE_B, _LGC_PALETTE_C) + (i) * 4)
 
 #define _GAMMA_MODE_A		0x4a480
 #define _GAMMA_MODE_B		0x4ac80
-- 
2.7.0