threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
71 lines
1.6 KiB
C
71 lines
1.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* Copyright (c) 2020 MediaTek Inc.
|
|
* Author: Yu-Chang Wang <Yu-Chang.Wang@mediatek.com>
|
|
*/
|
|
#ifndef __CLK_FHCTL_PLL_H
|
|
#define __CLK_FHCTL_PLL_H
|
|
#include <linux/types.h>
|
|
#include <linux/bitops.h>
|
|
#include <linux/iopoll.h>
|
|
|
|
struct fh_pll_data {
|
|
char *name;
|
|
unsigned int dds_mask;
|
|
unsigned int slope0_value;
|
|
unsigned int slope1_value;
|
|
unsigned int sfstrx_en;
|
|
unsigned int frddsx_en;
|
|
unsigned int fhctlx_en;
|
|
unsigned int tgl_org;
|
|
unsigned int dvfs_tri;
|
|
unsigned int pcwchg;
|
|
unsigned int dt_val;
|
|
unsigned int df_val;
|
|
unsigned int updnlmt_shft;
|
|
unsigned int msk_frddsx_dys;
|
|
unsigned int msk_frddsx_dts;
|
|
};
|
|
struct fh_pll_offset {
|
|
int offset_fhctl;
|
|
int offset_con_pcw;
|
|
int offset_hp_en;
|
|
int offset_clk_con;
|
|
int offset_rst_con;
|
|
int offset_slope0;
|
|
int offset_slope1;
|
|
int offset_cfg;
|
|
int offset_updnlmt;
|
|
int offset_dds;
|
|
int offset_dvfs;
|
|
int offset_mon;
|
|
};
|
|
struct fh_pll_regs {
|
|
void __iomem *reg_hp_en;
|
|
void __iomem *reg_clk_con;
|
|
void __iomem *reg_rst_con;
|
|
void __iomem *reg_slope0;
|
|
void __iomem *reg_slope1;
|
|
void __iomem *reg_cfg;
|
|
void __iomem *reg_updnlmt;
|
|
void __iomem *reg_dds;
|
|
void __iomem *reg_dvfs;
|
|
void __iomem *reg_mon;
|
|
void __iomem *reg_con_pcw;
|
|
};
|
|
struct fh_pll_domain {
|
|
char *name;
|
|
struct fh_pll_data *data;
|
|
struct fh_pll_offset *offset;
|
|
struct fh_pll_regs *regs;
|
|
int (*init)(struct fh_pll_domain *d,
|
|
void __iomem *fhctl_base,
|
|
void __iomem *apmixed_base);
|
|
};
|
|
extern struct fh_pll_domain *get_fh_domain(const char *name);
|
|
extern void init_fh_domain(const char *domain_name,
|
|
char *comp_name,
|
|
void __iomem *fhctl_base,
|
|
void __iomem *apmixed_base);
|
|
#endif
|