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-rw-r--r--drivers/gpu/drm/i915/i915_pci.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c
index 658d8c006d91..729db9589482 100644
--- a/drivers/gpu/drm/i915/i915_pci.c
+++ b/drivers/gpu/drm/i915/i915_pci.c
@@ -938,7 +938,10 @@ static const struct intel_device_info adl_s_info = {
#define XE_LPD_FEATURES \
.abox_mask = GENMASK(1, 0), \
- .color = { .degamma_lut_size = 0, .gamma_lut_size = 0 }, \
+ .color = { .degamma_lut_size = 128, .gamma_lut_size = 1024, \
+ .degamma_lut_tests = DRM_COLOR_LUT_NON_DECREASING | \
+ DRM_COLOR_LUT_EQUAL_CHANNELS, \
+ }, \
.dbuf.size = 4096, \
.dbuf.slice_mask = BIT(DBUF_S1) | BIT(DBUF_S2) | BIT(DBUF_S3) | \
BIT(DBUF_S4), \