diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_color.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_color.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_color.c b/drivers/gpu/drm/i915/intel_color.c index 746138d7bcbc..e3bf3bd355ab 100644 --- a/drivers/gpu/drm/i915/intel_color.c +++ b/drivers/gpu/drm/i915/intel_color.c @@ -401,7 +401,8 @@ static void skl_color_commit(const struct intel_crtc_state *crtc_state) */ if (crtc_state->gamma_enable) val |= SKL_BOTTOM_COLOR_GAMMA_ENABLE; - val |= SKL_BOTTOM_COLOR_CSC_ENABLE; + if (crtc_state->csc_enable) + val |= SKL_BOTTOM_COLOR_CSC_ENABLE; I915_WRITE(SKL_BOTTOM_COLOR(pipe), val); I915_WRITE(GAMMA_MODE(crtc->pipe), crtc_state->gamma_mode); @@ -668,6 +669,10 @@ int intel_color_check(struct intel_crtc_state *crtc_state) crtc_state->gamma_enable = true; + if (INTEL_GEN(dev_priv) >= 9 || + IS_BROADWELL(dev_priv) || IS_HASWELL(dev_priv)) + crtc_state->csc_enable = true; + /* Always allow legacy gamma LUT with no further checking. */ if (crtc_state_is_legacy_gamma(crtc_state)) { crtc_state->gamma_mode = GAMMA_MODE_MODE_8BIT; |