/*
 * Copyright 2021 Advanced Micro Devices, Inc.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 * OTHER DEALINGS IN THE SOFTWARE.
 *
 * Authors: AMD
 *
 */

#include "../dmub_srv.h"
#include "dmub_reg.h"
#include "dmub_dcn314.h"

#include "dcn/dcn_3_1_4_offset.h"
#include "dcn/dcn_3_1_4_sh_mask.h"

#define DCN_BASE__INST0_SEG0                       0x00000012
#define DCN_BASE__INST0_SEG1                       0x000000C0
#define DCN_BASE__INST0_SEG2                       0x000034C0
#define DCN_BASE__INST0_SEG3                       0x00009000
#define DCN_BASE__INST0_SEG4                       0x02403C00
#define DCN_BASE__INST0_SEG5                       0

#define BASE_INNER(seg) DCN_BASE__INST0_SEG##seg
#define CTX dmub
#define REGS dmub->regs_dcn31
#define REG_OFFSET_EXP(reg_name) (BASE(reg##reg_name##_BASE_IDX) + reg##reg_name)

/* Registers. */

const struct dmub_srv_dcn31_regs dmub_srv_dcn314_regs = {
#define DMUB_SR(reg) REG_OFFSET_EXP(reg),
	{
		DMUB_DCN31_REGS()
		DMCUB_INTERNAL_REGS()
	},
#undef DMUB_SR

#define DMUB_SF(reg, field) FD_MASK(reg, field),
	{ DMUB_DCN31_FIELDS() },
#undef DMUB_SF

#define DMUB_SF(reg, field) FD_SHIFT(reg, field),
	{ DMUB_DCN31_FIELDS() },
#undef DMUB_SF
};

bool dmub_dcn314_is_psrsu_supported(struct dmub_srv *dmub)
{
	return dmub->fw_version >= DMUB_FW_VERSION(8, 0, 16);
}