1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * Copyright (c) 2022 MediaTek Inc.
4 * Author: Edward-JW Yang <edward-jw.yang@mediatek.com>
5 */
6
7#ifndef __CLK_FHCTL_H
8#define __CLK_FHCTL_H
9
10#include "clk-pllfh.h"
11
12enum fhctl_variant {
13 FHCTL_PLLFH_V1,
14 FHCTL_PLLFH_V2,
15};
16
17struct fhctl_offset {
18 u32 offset_hp_en;
19 u32 offset_clk_con;
20 u32 offset_rst_con;
21 u32 offset_slope0;
22 u32 offset_slope1;
23 u32 offset_cfg;
24 u32 offset_updnlmt;
25 u32 offset_dds;
26 u32 offset_dvfs;
27 u32 offset_mon;
28};
29const struct fhctl_offset *fhctl_get_offset_table(enum fhctl_variant v);
30const struct fh_operation *fhctl_get_ops(void);
31void fhctl_hw_init(struct mtk_fh *fh);
32
33#endif
34

source code of linux/drivers/clk/mediatek/clk-fhctl.h