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| author | Uma Shankar <uma.shankar@intel.com> | 2021-12-07 10:11:35 +0300 |
|---|---|---|
| committer | Uma Shankar <uma.shankar@intel.com> | 2021-12-07 10:20:31 +0300 |
| commit | 1c7ab5affa5e73ed75732be2f2fabe1ae86c82e1 (patch) | |
| tree | 2871be98dd010c48967bf46dd50cf9065d398e32 | |
| parent | 17815f624a90579aeac4b700f8434e9ff6a6d001 (diff) | |
| download | linux-1c7ab5affa5e73ed75732be2f2fabe1ae86c82e1.tar.xz | |
drm/i915/xelpd: Add Pipe Color Lut caps to platform config
XE_LPD has 128 Lut entries for Degamma, with additional 3 entries for
extended range. It has 511 entries for gamma with additional 2 entries
for extended range.
v2: Updated lut size for 10bit gamma, added lut_tests (Ville)
v3: Dropped the gamma lut tests fields (Ville)
Signed-off-by: Uma Shankar <uma.shankar@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211207071135.3660332-4-uma.shankar@intel.com
| -rw-r--r-- | drivers/gpu/drm/i915/i915_pci.c | 5 |
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), \ |