1/* SPDX-License-Identifier: GPL-2.0-only */ 2/* 3 * wm8960.h -- WM8960 Soc Audio driver 4 */ 5 6#ifndef _WM8960_H 7#define _WM8960_H 8 9/* WM8960 register space */ 10 11 12#define WM8960_CACHEREGNUM 56 13 14#define WM8960_LINVOL 0x0 15#define WM8960_RINVOL 0x1 16#define WM8960_LOUT1 0x2 17#define WM8960_ROUT1 0x3 18#define WM8960_CLOCK1 0x4 19#define WM8960_DACCTL1 0x5 20#define WM8960_DACCTL2 0x6 21#define WM8960_IFACE1 0x7 22#define WM8960_CLOCK2 0x8 23#define WM8960_IFACE2 0x9 24#define WM8960_LDAC 0xa 25#define WM8960_RDAC 0xb 26 27#define WM8960_RESET 0xf 28#define WM8960_3D 0x10 29#define WM8960_ALC1 0x11 30#define WM8960_ALC2 0x12 31#define WM8960_ALC3 0x13 32#define WM8960_NOISEG 0x14 33#define WM8960_LADC 0x15 34#define WM8960_RADC 0x16 35#define WM8960_ADDCTL1 0x17 36#define WM8960_ADDCTL2 0x18 37#define WM8960_POWER1 0x19 38#define WM8960_POWER2 0x1a 39#define WM8960_ADDCTL3 0x1b 40#define WM8960_APOP1 0x1c 41#define WM8960_APOP2 0x1d 42 43#define WM8960_LINPATH 0x20 44#define WM8960_RINPATH 0x21 45#define WM8960_LOUTMIX 0x22 46 47#define WM8960_ROUTMIX 0x25 48#define WM8960_MONOMIX1 0x26 49#define WM8960_MONOMIX2 0x27 50#define WM8960_LOUT2 0x28 51#define WM8960_ROUT2 0x29 52#define WM8960_MONO 0x2a 53#define WM8960_INBMIX1 0x2b 54#define WM8960_INBMIX2 0x2c 55#define WM8960_BYPASS1 0x2d 56#define WM8960_BYPASS2 0x2e 57#define WM8960_POWER3 0x2f 58#define WM8960_ADDCTL4 0x30 59#define WM8960_CLASSD1 0x31 60 61#define WM8960_CLASSD3 0x33 62#define WM8960_PLL1 0x34 63#define WM8960_PLL2 0x35 64#define WM8960_PLL3 0x36 65#define WM8960_PLL4 0x37 66 67 68/* 69 * WM8960 Clock dividers 70 */ 71#define WM8960_SYSCLKDIV 0 72#define WM8960_DACDIV 1 73#define WM8960_OPCLKDIV 2 74#define WM8960_DCLKDIV 3 75#define WM8960_TOCLKSEL 4 76 77#define WM8960_SYSCLK_DIV_1 (0 << 1) 78#define WM8960_SYSCLK_DIV_2 (2 << 1) 79 80#define WM8960_SYSCLK_MCLK (0 << 0) 81#define WM8960_SYSCLK_PLL (1 << 0) 82#define WM8960_SYSCLK_AUTO (2 << 0) 83 84#define WM8960_DAC_DIV_1 (0 << 3) 85#define WM8960_DAC_DIV_1_5 (1 << 3) 86#define WM8960_DAC_DIV_2 (2 << 3) 87#define WM8960_DAC_DIV_3 (3 << 3) 88#define WM8960_DAC_DIV_4 (4 << 3) 89#define WM8960_DAC_DIV_5_5 (5 << 3) 90#define WM8960_DAC_DIV_6 (6 << 3) 91 92#define WM8960_DCLK_DIV_1_5 (0 << 6) 93#define WM8960_DCLK_DIV_2 (1 << 6) 94#define WM8960_DCLK_DIV_3 (2 << 6) 95#define WM8960_DCLK_DIV_4 (3 << 6) 96#define WM8960_DCLK_DIV_6 (4 << 6) 97#define WM8960_DCLK_DIV_8 (5 << 6) 98#define WM8960_DCLK_DIV_12 (6 << 6) 99#define WM8960_DCLK_DIV_16 (7 << 6) 100 101#define WM8960_TOCLK_F19 (0 << 1) 102#define WM8960_TOCLK_F21 (1 << 1) 103 104#define WM8960_OPCLK_DIV_1 (0 << 0) 105#define WM8960_OPCLK_DIV_2 (1 << 0) 106#define WM8960_OPCLK_DIV_3 (2 << 0) 107#define WM8960_OPCLK_DIV_4 (3 << 0) 108#define WM8960_OPCLK_DIV_5_5 (4 << 0) 109#define WM8960_OPCLK_DIV_6 (5 << 0) 110 111#endif 112