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Searched refs:regamma_lut (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.4/drivers/gpu/drm/amd/display/amdgpu_dm/
Damdgpu_dm_color.c306 const struct drm_color_lut *degamma_lut, *regamma_lut; in amdgpu_dm_update_crtc_color_mgmt() local
316 regamma_lut = __extract_blob_lut(crtc->base.gamma_lut, &regamma_size); in amdgpu_dm_update_crtc_color_mgmt()
317 if (regamma_lut && regamma_size != MAX_COLOR_LUT_ENTRIES && in amdgpu_dm_update_crtc_color_mgmt()
325 regamma_lut && !__is_lut_linear(regamma_lut, regamma_size); in amdgpu_dm_update_crtc_color_mgmt()
350 r = __set_legacy_tf(stream->out_transfer_func, regamma_lut, in amdgpu_dm_update_crtc_color_mgmt()
359 r = __set_output_tf(stream->out_transfer_func, regamma_lut, in amdgpu_dm_update_crtc_color_mgmt()
/Linux-v5.4/drivers/gpu/drm/amd/display/modules/color/
Dcolor_gamma.h68 struct regamma_lut { struct
114 const struct regamma_lut *regamma);
117 const struct regamma_lut *regamma);
Dcolor_gamma.c1762 const struct regamma_lut *regamma) in calculate_user_regamma_coeff()
1811 const struct regamma_lut *regamma) in calculate_user_regamma_ramp()