linux/drivers/gpu/drm/amd/display/dc/gpio/dcn401/hw_translate_dcn401.c

// SPDX-License-Identifier: MIT
//
// Copyright 2024 Advanced Micro Devices, Inc.

#include "hw_translate_dcn401.h"

#include "dm_services.h"
#include "include/gpio_types.h"
#include "../hw_translate.h"

#include "dcn/dcn_4_1_0_offset.h"
#include "dcn/dcn_4_1_0_sh_mask.h"

#define DCN_BASE__INST0_SEG2 …
/* begin *********************
 * macros to expend register list macro defined in HW object header file */

/* DCN */
#define block …
#define reg_num …

#undef BASE_INNER
#define BASE_INNER(seg) …

#define BASE(seg) …

#undef REG
#define REG(reg_name) …
#define SF_HPD(reg_name, field_name, post_fix) …


/* macros to expend register list macro defined in HW object header file
 * end *********************/


static bool offset_to_id(
	uint32_t offset,
	uint32_t mask,
	enum gpio_id *id,
	uint32_t *en)
{ … }


static bool id_to_offset(
	enum gpio_id id,
	uint32_t en,
	struct gpio_pin_info *info)
{ … }


/* function table */
static const struct hw_translate_funcs funcs = …;


/*
 * dal_hw_translate_dcn401_init
 *
 * @brief
 * Initialize Hw translate function pointers.
 *
 * @param
 * struct hw_translate *tr - [out] struct of function pointers
 *
 */
void dal_hw_translate_dcn401_init(struct hw_translate *tr)
{ … }