diff --git a/drivers/gpu/drm/i915/display/intel_sprite.c b/drivers/gpu/drm/i915/display/intel_sprite.c index 004b52027ae8..c7314617424a 100644 --- a/drivers/gpu/drm/i915/display/intel_sprite.c +++ b/drivers/gpu/drm/i915/display/intel_sprite.c @@ -1013,6 +1013,8 @@ static u32 ivb_sprite_ctl(const struct intel_crtc_state *crtc_state, return 0; } + sprctl |= SPRITE_INT_GAMMA_DISABLE; + if (plane_state->base.color_encoding == DRM_COLOR_YCBCR_BT709) sprctl |= SPRITE_YUV_TO_RGB_CSC_FORMAT_BT709; diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 0c487146a5bd..6b3affb5a279 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -6465,7 +6465,7 @@ enum { #define SPRITE_YUV_ORDER_VYUY (3 << 16) #define SPRITE_ROTATE_180 (1 << 15) #define SPRITE_TRICKLE_FEED_DISABLE (1 << 14) -#define SPRITE_INT_GAMMA_ENABLE (1 << 13) +#define SPRITE_INT_GAMMA_DISABLE (1 << 13) #define SPRITE_TILED (1 << 10) #define SPRITE_DEST_KEY (1 << 2) #define _SPRA_LINOFF 0x70284