1 /* SPDX-License-Identifier: MIT */ 2 /* 3 * Copyright © 2026 Intel Corporation 4 */ 5 6 #ifndef __INTEL_DPCD_H__ 7 #define __INTEL_DPCD_H__ 8 9 #define INTEL_DPCD_INTEL_WA_REGISTER_CAPS 0x3f0 10 # define INTEL_DPCD_INTEL_WA_REGISTER_CAPS_PSR2_EARLYSCANLINE_SDP_SUPPORT_MASK REG_GENMASK(1, 0) 11 # define INTEL_DPCD_INTEL_WA_REGISTER_CAPS_FALL_BACK_TO_PSR1 0 12 # define INTEL_DPCD_INTEL_WA_REGISTER_CAPS_PSR2_WITH_EARLY_SCANLINE 1 13 # define INTEL_DPCD_INTEL_WA_REGISTER_CAPS_PSR2_WITHOUT_EARLY_SCANLINE 2 14 15 #endif /* __INTEL_DPCD_H__ */ 16