/* SPDX-License-Identifier: MIT */
/*
* Copyright © 2024 Intel Corporation
*/
#ifndef __INTEL_VRR_REGS_H__
#define __INTEL_VRR_REGS_H__
#include "intel_display_reg_defs.h"
/* VRR registers */
#define _TRANS_VRR_CTL_A 0x60420
#define _TRANS_VRR_CTL_B 0x61420
#define _TRANS_VRR_CTL_C 0x62420
#define _TRANS_VRR_CTL_D 0x63420
#define TRANS_VRR_CTL(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_VRR_CTL_A)
#define VRR_CTL_VRR_ENABLE REG_BIT(31)
#define VRR_CTL_IGN_MAX_SHIFT REG_BIT(30)
#define VRR_CTL_FLIP_LINE_EN REG_BIT(29)
#define VRR_CTL_PIPELINE_FULL_MASK REG_GENMASK(10, 3)
#define VRR_CTL_PIPELINE_FULL(x) REG_FIELD_PREP(VRR_CTL_PIPELINE_FULL_MASK, (x))
#define VRR_CTL_PIPELINE_FULL_OVERRIDE REG_BIT(0)
#define XELPD_VRR_CTL_VRR_GUARDBAND_MASK REG_GENMASK(15, 0)
#define XELPD_VRR_CTL_VRR_GUARDBAND(x) REG_FIELD_PREP(XELPD_VRR_CTL_VRR_GUARDBAND_MASK, (x))
#define _TRANS_VRR_VMAX_A 0x60424
#define _TRANS_VRR_VMAX_B 0x61424
#define _TRANS_VRR_VMAX_C 0x62424
#define _TRANS_VRR_VMAX_D 0x63424
#define TRANS_VRR_VMAX(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_VRR_VMAX_A)
#define VRR_VMAX_MASK REG_GENMASK(19, 0)
#define _TRANS_VRR_VMIN_A 0x60434
#define _TRANS_VRR_VMIN_B 0x61434
#define _TRANS_VRR_VMIN_C 0x62434
#define _TRANS_VRR_VMIN_D 0x63434
#define TRANS_VRR_VMIN(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_VRR_VMIN_A)
#define VRR_VMIN_MASK REG_GENMASK(15, 0)
#define _TRANS_VRR_VMAXSHIFT_A 0x60428
#define _TRANS_VRR_VMAXSHIFT_B 0x61428
#define _TRANS_VRR_VMAXSHIFT_C 0x62428
#define _TRANS_VRR_VMAXSHIFT_D 0x63428
#define TRANS_VRR_VMAXSHIFT(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, \
_TRANS_VRR_VMAXSHIFT_A)
#define VRR_VMAXSHIFT_DEC_MASK REG_GENMASK(29, 16)
#define VRR_VMAXSHIFT_DEC REG_BIT(16)
#define VRR_VMAXSHIFT_INC_MASK REG_GENMASK(12, 0)
#define _TRANS_VRR_STATUS_A 0x6042c
#define _TRANS_VRR_STATUS_B 0x6142c
#define _TRANS_VRR_STATUS_C 0x6242c
#define _TRANS_VRR_STATUS_D 0x6342c
#define TRANS_VRR_STATUS(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_VRR_STATUS_A)
#define VRR_STATUS_VMAX_REACHED REG_BIT(31)
#define VRR_STATUS_NOFLIP_TILL_BNDR REG_BIT(30)
#define VRR_STATUS_FLIP_BEF_BNDR REG_BIT(29)
#define VRR_STATUS_NO_FLIP_FRAME REG_BIT(28)
#define VRR_STATUS_VRR_EN_LIVE REG_BIT(27)
#define VRR_STATUS_FLIPS_SERVICED REG_BIT(26)
#define VRR_STATUS_VBLANK_MASK REG_GENMASK(22, 20)
#define STATUS_FSM_IDLE REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 0)
#define STATUS_FSM_WAIT_TILL_FDB REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 1)
#define STATUS_FSM_WAIT_TILL_FS REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 2)
#define STATUS_FSM_WAIT_TILL_FLIP REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 3)
#define STATUS_FSM_PIPELINE_FILL REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 4)
#define STATUS_FSM_ACTIVE REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 5)
#define STATUS_FSM_LEGACY_VBLANK REG_FIELD_PREP(VRR_STATUS_VBLANK_MASK, 6)
#define _TRANS_VRR_VTOTAL_PREV_A 0x60480
#define _TRANS_VRR_VTOTAL_PREV_B 0x61480
#define _TRANS_VRR_VTOTAL_PREV_C 0x62480
#define _TRANS_VRR_VTOTAL_PREV_D 0x63480
#define TRANS_VRR_VTOTAL_PREV(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, \
_TRANS_VRR_VTOTAL_PREV_A)
#define VRR_VTOTAL_FLIP_BEFR_BNDR REG_BIT(31)
#define VRR_VTOTAL_FLIP_AFTER_BNDR REG_BIT(30)
#define VRR_VTOTAL_FLIP_AFTER_DBLBUF REG_BIT(29)
#define VRR_VTOTAL_PREV_FRAME_MASK REG_GENMASK(19, 0)
#define _TRANS_VRR_FLIPLINE_A 0x60438
#define _TRANS_VRR_FLIPLINE_B 0x61438
#define _TRANS_VRR_FLIPLINE_C 0x62438
#define _TRANS_VRR_FLIPLINE_D 0x63438
#define TRANS_VRR_FLIPLINE(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, \
_TRANS_VRR_FLIPLINE_A)
#define VRR_FLIPLINE_MASK REG_GENMASK(19, 0)
#define _TRANS_VRR_STATUS2_A 0x6043c
#define _TRANS_VRR_STATUS2_B 0x6143c
#define _TRANS_VRR_STATUS2_C 0x6243c
#define _TRANS_VRR_STATUS2_D 0x6343c
#define TRANS_VRR_STATUS2(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_VRR_STATUS2_A)
#define VRR_STATUS2_VERT_LN_CNT_MASK REG_GENMASK(19, 0)
#define _TRANS_PUSH_A 0x60a70
#define _TRANS_PUSH_B 0x61a70
#define _TRANS_PUSH_C 0x62a70
#define _TRANS_PUSH_D 0x63a70
#define TRANS_PUSH(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_PUSH_A)
#define TRANS_PUSH_EN REG_BIT(31)
#define TRANS_PUSH_SEND REG_BIT(30)
#define _TRANS_VRR_VSYNC_A 0x60078
#define TRANS_VRR_VSYNC(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_VRR_VSYNC_A)
#define VRR_VSYNC_END_MASK REG_GENMASK(28, 16)
#define VRR_VSYNC_END(vsync_end) REG_FIELD_PREP(VRR_VSYNC_END_MASK, (vsync_end))
#define VRR_VSYNC_START_MASK REG_GENMASK(12, 0)
#define VRR_VSYNC_START(vsync_start) REG_FIELD_PREP(VRR_VSYNC_START_MASK, (vsync_start))
/*CMRR Registers*/
#define _TRANS_CMRR_M_LO_A 0x604F0
#define TRANS_CMRR_M_LO(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_CMRR_M_LO_A)
#define _TRANS_CMRR_M_HI_A 0x604F4
#define TRANS_CMRR_M_HI(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_CMRR_M_HI_A)
#define _TRANS_CMRR_N_LO_A 0x604F8
#define TRANS_CMRR_N_LO(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_CMRR_N_LO_A)
#define _TRANS_CMRR_N_HI_A 0x604FC
#define TRANS_CMRR_N_HI(dev_priv, trans) _MMIO_TRANS2(dev_priv, trans, _TRANS_CMRR_N_HI_A)
#define VRR_CTL_CMRR_ENABLE REG_BIT(27)
#endif /* __INTEL_VRR_REGS__ */
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