https://github.com/torvalds/linux
Tip revision: e22ce8eb631bdc47a4a4ea7ecf4e4ba499db4f93 authored by Linus Torvalds on 22 August 2021, 21:24:56 UTC
Linux 5.14-rc7
Linux 5.14-rc7
Tip revision: e22ce8e
axg-audio.h
/* SPDX-License-Identifier: (GPL-2.0 OR MIT) */
/*
* Copyright (c) 2018 BayLibre, SAS.
* Author: Jerome Brunet <jbrunet@baylibre.com>
*/
#ifndef __AXG_AUDIO_CLKC_H
#define __AXG_AUDIO_CLKC_H
/*
* Audio Clock register offsets
*
* Register offsets from the datasheet must be multiplied by 4 before
* to get the right offset
*/
#define AUDIO_CLK_GATE_EN 0x000
#define AUDIO_MCLK_A_CTRL 0x004
#define AUDIO_MCLK_B_CTRL 0x008
#define AUDIO_MCLK_C_CTRL 0x00C
#define AUDIO_MCLK_D_CTRL 0x010
#define AUDIO_MCLK_E_CTRL 0x014
#define AUDIO_MCLK_F_CTRL 0x018
#define AUDIO_MST_PAD_CTRL0 0x01c
#define AUDIO_MST_PAD_CTRL1 0x020
#define AUDIO_SW_RESET 0x024
#define AUDIO_MST_A_SCLK_CTRL0 0x040
#define AUDIO_MST_A_SCLK_CTRL1 0x044
#define AUDIO_MST_B_SCLK_CTRL0 0x048
#define AUDIO_MST_B_SCLK_CTRL1 0x04C
#define AUDIO_MST_C_SCLK_CTRL0 0x050
#define AUDIO_MST_C_SCLK_CTRL1 0x054
#define AUDIO_MST_D_SCLK_CTRL0 0x058
#define AUDIO_MST_D_SCLK_CTRL1 0x05C
#define AUDIO_MST_E_SCLK_CTRL0 0x060
#define AUDIO_MST_E_SCLK_CTRL1 0x064
#define AUDIO_MST_F_SCLK_CTRL0 0x068
#define AUDIO_MST_F_SCLK_CTRL1 0x06C
#define AUDIO_CLK_TDMIN_A_CTRL 0x080
#define AUDIO_CLK_TDMIN_B_CTRL 0x084
#define AUDIO_CLK_TDMIN_C_CTRL 0x088
#define AUDIO_CLK_TDMIN_LB_CTRL 0x08C
#define AUDIO_CLK_TDMOUT_A_CTRL 0x090
#define AUDIO_CLK_TDMOUT_B_CTRL 0x094
#define AUDIO_CLK_TDMOUT_C_CTRL 0x098
#define AUDIO_CLK_SPDIFIN_CTRL 0x09C
#define AUDIO_CLK_SPDIFOUT_CTRL 0x0A0
#define AUDIO_CLK_RESAMPLE_CTRL 0x0A4
#define AUDIO_CLK_LOCKER_CTRL 0x0A8
#define AUDIO_CLK_PDMIN_CTRL0 0x0AC
#define AUDIO_CLK_PDMIN_CTRL1 0x0B0
#define AUDIO_CLK_SPDIFOUT_B_CTRL 0x0B4
/* SM1 introduce new register and some shifts :( */
#define AUDIO_CLK_GATE_EN1 0x004
#define AUDIO_SM1_MCLK_A_CTRL 0x008
#define AUDIO_SM1_MCLK_B_CTRL 0x00C
#define AUDIO_SM1_MCLK_C_CTRL 0x010
#define AUDIO_SM1_MCLK_D_CTRL 0x014
#define AUDIO_SM1_MCLK_E_CTRL 0x018
#define AUDIO_SM1_MCLK_F_CTRL 0x01C
#define AUDIO_SM1_MST_PAD_CTRL0 0x020
#define AUDIO_SM1_MST_PAD_CTRL1 0x024
#define AUDIO_SM1_SW_RESET0 0x028
#define AUDIO_SM1_SW_RESET1 0x02C
#define AUDIO_CLK81_CTRL 0x030
#define AUDIO_CLK81_EN 0x034
/*
* CLKID index values
* These indices are entirely contrived and do not map onto the hardware.
*/
#define AUD_CLKID_MST_A_MCLK_SEL 59
#define AUD_CLKID_MST_B_MCLK_SEL 60
#define AUD_CLKID_MST_C_MCLK_SEL 61
#define AUD_CLKID_MST_D_MCLK_SEL 62
#define AUD_CLKID_MST_E_MCLK_SEL 63
#define AUD_CLKID_MST_F_MCLK_SEL 64
#define AUD_CLKID_MST_A_MCLK_DIV 65
#define AUD_CLKID_MST_B_MCLK_DIV 66
#define AUD_CLKID_MST_C_MCLK_DIV 67
#define AUD_CLKID_MST_D_MCLK_DIV 68
#define AUD_CLKID_MST_E_MCLK_DIV 69
#define AUD_CLKID_MST_F_MCLK_DIV 70
#define AUD_CLKID_SPDIFOUT_CLK_SEL 71
#define AUD_CLKID_SPDIFOUT_CLK_DIV 72
#define AUD_CLKID_SPDIFIN_CLK_SEL 73
#define AUD_CLKID_SPDIFIN_CLK_DIV 74
#define AUD_CLKID_PDM_DCLK_SEL 75
#define AUD_CLKID_PDM_DCLK_DIV 76
#define AUD_CLKID_PDM_SYSCLK_SEL 77
#define AUD_CLKID_PDM_SYSCLK_DIV 78
#define AUD_CLKID_MST_A_SCLK_PRE_EN 92
#define AUD_CLKID_MST_B_SCLK_PRE_EN 93
#define AUD_CLKID_MST_C_SCLK_PRE_EN 94
#define AUD_CLKID_MST_D_SCLK_PRE_EN 95
#define AUD_CLKID_MST_E_SCLK_PRE_EN 96
#define AUD_CLKID_MST_F_SCLK_PRE_EN 97
#define AUD_CLKID_MST_A_SCLK_DIV 98
#define AUD_CLKID_MST_B_SCLK_DIV 99
#define AUD_CLKID_MST_C_SCLK_DIV 100
#define AUD_CLKID_MST_D_SCLK_DIV 101
#define AUD_CLKID_MST_E_SCLK_DIV 102
#define AUD_CLKID_MST_F_SCLK_DIV 103
#define AUD_CLKID_MST_A_SCLK_POST_EN 104
#define AUD_CLKID_MST_B_SCLK_POST_EN 105
#define AUD_CLKID_MST_C_SCLK_POST_EN 106
#define AUD_CLKID_MST_D_SCLK_POST_EN 107
#define AUD_CLKID_MST_E_SCLK_POST_EN 108
#define AUD_CLKID_MST_F_SCLK_POST_EN 109
#define AUD_CLKID_MST_A_LRCLK_DIV 110
#define AUD_CLKID_MST_B_LRCLK_DIV 111
#define AUD_CLKID_MST_C_LRCLK_DIV 112
#define AUD_CLKID_MST_D_LRCLK_DIV 113
#define AUD_CLKID_MST_E_LRCLK_DIV 114
#define AUD_CLKID_MST_F_LRCLK_DIV 115
#define AUD_CLKID_TDMIN_A_SCLK_PRE_EN 137
#define AUD_CLKID_TDMIN_B_SCLK_PRE_EN 138
#define AUD_CLKID_TDMIN_C_SCLK_PRE_EN 139
#define AUD_CLKID_TDMIN_LB_SCLK_PRE_EN 140
#define AUD_CLKID_TDMOUT_A_SCLK_PRE_EN 141
#define AUD_CLKID_TDMOUT_B_SCLK_PRE_EN 142
#define AUD_CLKID_TDMOUT_C_SCLK_PRE_EN 143
#define AUD_CLKID_TDMIN_A_SCLK_POST_EN 144
#define AUD_CLKID_TDMIN_B_SCLK_POST_EN 145
#define AUD_CLKID_TDMIN_C_SCLK_POST_EN 146
#define AUD_CLKID_TDMIN_LB_SCLK_POST_EN 147
#define AUD_CLKID_TDMOUT_A_SCLK_POST_EN 148
#define AUD_CLKID_TDMOUT_B_SCLK_POST_EN 149
#define AUD_CLKID_TDMOUT_C_SCLK_POST_EN 150
#define AUD_CLKID_SPDIFOUT_B_CLK_SEL 153
#define AUD_CLKID_SPDIFOUT_B_CLK_DIV 154
#define AUD_CLKID_CLK81_EN 173
#define AUD_CLKID_SYSCLK_A_DIV 174
#define AUD_CLKID_SYSCLK_B_DIV 175
#define AUD_CLKID_SYSCLK_A_EN 176
#define AUD_CLKID_SYSCLK_B_EN 177
/* include the CLKIDs which are part of the DT bindings */
#include <dt-bindings/clock/axg-audio-clkc.h>
#define NR_CLKS 178
#endif /*__AXG_AUDIO_CLKC_H */