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1/* SPDX-License-Identifier: MIT */2/*3 * Copyright(c) 2023, Intel Corporation. All rights reserved.4 */5 6#ifndef __INTEL_PXP_REGS_H__7#define __INTEL_PXP_REGS_H__8 9#include "i915_reg_defs.h"10 11/* KCR subsystem register base address */12#define GEN12_KCR_BASE 0x3200013#define MTL_KCR_BASE 0x38600014 15/* KCR enable/disable control */16#define KCR_INIT(base) _MMIO((base) + 0xf0)17 18/* Setting KCR Init bit is required after system boot */19#define KCR_INIT_ALLOW_DISPLAY_ME_WRITES REG_BIT(14)20 21/* KCR hwdrm session in play status 0-31 */22#define KCR_SIP(base) _MMIO((base) + 0x260)23 24/* PXP global terminate register for session termination */25#define KCR_GLOBAL_TERMINATE(base) _MMIO((base) + 0xf8)26 27#endif /* __INTEL_PXP_REGS_H__ */28