1/* SPDX-License-Identifier: GPL-2.0-only */ 2/* 3 * wm8770.h -- WM8770 ASoC driver 4 * 5 * Copyright 2010 Wolfson Microelectronics plc 6 * 7 * Author: Dimitris Papastamos <dp@opensource.wolfsonmicro.com> 8 */ 9 10#ifndef _WM8770_H 11#define _WM8770_H 12 13/* Registers */ 14#define WM8770_VOUT1LVOL 0 15#define WM8770_VOUT1RVOL 0x1 16#define WM8770_VOUT2LVOL 0x2 17#define WM8770_VOUT2RVOL 0x3 18#define WM8770_VOUT3LVOL 0x4 19#define WM8770_VOUT3RVOL 0x5 20#define WM8770_VOUT4LVOL 0x6 21#define WM8770_VOUT4RVOL 0x7 22#define WM8770_MSALGVOL 0x8 23#define WM8770_DAC1LVOL 0x9 24#define WM8770_DAC1RVOL 0xa 25#define WM8770_DAC2LVOL 0xb 26#define WM8770_DAC2RVOL 0xc 27#define WM8770_DAC3LVOL 0xd 28#define WM8770_DAC3RVOL 0xe 29#define WM8770_DAC4LVOL 0xf 30#define WM8770_DAC4RVOL 0x10 31#define WM8770_MSDIGVOL 0x11 32#define WM8770_DACPHASE 0x12 33#define WM8770_DACCTRL1 0x13 34#define WM8770_DACMUTE 0x14 35#define WM8770_DACCTRL2 0x15 36#define WM8770_IFACECTRL 0x16 37#define WM8770_MSTRCTRL 0x17 38#define WM8770_PWDNCTRL 0x18 39#define WM8770_ADCLCTRL 0x19 40#define WM8770_ADCRCTRL 0x1a 41#define WM8770_ADCMUX 0x1b 42#define WM8770_OUTMUX1 0x1c 43#define WM8770_OUTMUX2 0x1d 44#define WM8770_RESET 0x31 45 46#define WM8770_CACHEREGNUM 0x20 47 48#endif 49