[PATCH 4/9] drm/i915/xelpd: Attach gamma mode property

[Uma Shankar]

Attach the gamma mode property to allow userspace set the gamma mode
and provide the luts for the same.

Signed-off-by: Uma Shankar <uma.shan...@intel.com>
---
 drivers/gpu/drm/i915/display/intel_color.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/i915/display/intel_color.c 
b/drivers/gpu/drm/i915/display/intel_color.c
index 12cacd3aeead..cae96fbec1a7 100644
--- a/drivers/gpu/drm/i915/display/intel_color.c
+++ b/drivers/gpu/drm/i915/display/intel_color.c
@@ -2458,6 +2458,7 @@ void intel_color_init(struct intel_crtc *crtc)
                                                       "logarithmic gamma",
                                                        d13_logarithmic_gamma,
                                                        
sizeof(d13_logarithmic_gamma));
+                       drm_crtc_attach_gamma_mode_property(&crtc->base);
                } else if (DISPLAY_VER(dev_priv) >= 11) {
                        dev_priv->display.color_check = icl_color_check;
                } else if (DISPLAY_VER(dev_priv) >= 10) {
-- 
2.26.2