linux/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_vpg.h

/*
 * Copyright 2019 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
 *
 */

#ifndef __DAL_DCN31_VPG_H__
#define __DAL_DCN31_VPG_H__

#include "vpg.h"

#define DCN31_VPG_FROM_VPG(vpg) …

#define VPG_DCN31_REG_LIST(id) …

struct dcn31_vpg_registers { … };

#define DCN31_VPG_MASK_SH_LIST(mask_sh) …

#define VPG_DCN31_REG_FIELD_LIST(type) …

struct dcn31_vpg_shift { … };

struct dcn31_vpg_mask { … };

struct dcn31_vpg { … };

void vpg31_poweron(
		struct vpg *vpg);

void vpg31_powerdown(
		struct vpg *vpg);

void vpg31_construct(struct dcn31_vpg *vpg31,
	struct dc_context *ctx,
	uint32_t inst,
	const struct dcn31_vpg_registers *vpg_regs,
	const struct dcn31_vpg_shift *vpg_shift,
	const struct dcn31_vpg_mask *vpg_mask);

#endif