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.shankar@xxxxxxxxx>
---
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
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