/* SPDX-License-Identifier: GPL-2.0-only */ /* * max9867.h -- MAX9867 ALSA SoC Audio driver * * Copyright 2013-2015 Maxim Integrated Products */ #ifndef _MAX9867_H #define _MAX9867_H /* MAX9867 register space */ #define MAX9867_STATUS 0x00 #define MAX9867_JACKSTATUS 0x01 #define MAX9867_AUXHIGH 0x02 #define MAX9867_AUXLOW 0x03 #define MAX9867_INTEN 0x04 #define MAX9867_SYSCLK 0x05 #define MAX9867_FREQ_MASK 0xF #define MAX9867_PSCLK_SHIFT 0x4 #define MAX9867_PSCLK_WIDTH 0x2 #define MAX9867_PSCLK_MASK (0x03<<MAX9867_PSCLK_SHIFT) #define MAX9867_PSCLK_10_20 0x1 #define MAX9867_PSCLK_20_40 0x2 #define MAX9867_PSCLK_40_60 0x3 #define MAX9867_AUDIOCLKHIGH 0x06 #define MAX9867_NI_HIGH_MASK 0x7F #define MAX9867_NI_LOW_MASK 0xFE #define MAX9867_PLL (1<<7) #define MAX9867_AUDIOCLKLOW 0x07 #define MAX9867_RAPID_LOCK 0x01 #define MAX9867_IFC1A 0x08 #define MAX9867_MASTER (1<<7) #define MAX9867_I2S_DLY (1<<4) #define MAX9867_SDOUT_HIZ (1<<3) #define MAX9867_TDM_MODE (1<<2) #define MAX9867_WCI_MODE (1<<6) #define MAX9867_BCI_MODE (1<<5) #define MAX9867_IFC1B 0x09 #define MAX9867_IFC1B_BCLK_MASK 7 #define MAX9867_IFC1B_64X 0x01 #define MAX9867_IFC1B_48X 0x02 #define MAX9867_IFC1B_PCLK_2 0x04 #define MAX9867_IFC1B_PCLK_4 0x05 #define MAX9867_IFC1B_PCLK_8 0x06 #define MAX9867_IFC1B_PCLK_16 0x07 #define MAX9867_CODECFLTR 0x0a #define MAX9867_SIDETONE 0x0b #define MAX9867_DACLEVEL 0x0c #define MAX9867_ADCLEVEL 0x0d #define MAX9867_LEFTLINELVL 0x0e #define MAX9867_RIGHTLINELVL 0x0f #define MAX9867_LEFTVOL 0x10 #define MAX9867_RIGHTVOL 0x11 #define MAX9867_LEFTMICGAIN 0x12 #define MAX9867_RIGHTMICGAIN 0x13 #define MAX9867_INPUTCONFIG 0x14 #define MAX9867_MICCONFIG 0x15 #define MAX9867_MODECONFIG 0x16 #define MAX9867_PWRMAN 0x17 #define MAX9867_SHTDOWN 0x80 #define MAX9867_REVISION 0xff #define MAX9867_CACHEREGNUM 10 #endif |