| /* SPDX-License-Identifier: GPL-2.0-only */ |
| /* |
| * Audio support for NXP UDA1342 |
| * |
| * Copyright (c) 2005 Giorgio Padrin <giorgio@mandarinlogiq.org> |
| * Copyright (c) 2024 Binbin Zhou <zhoubinbin@loongson.cn> |
| */ |
| |
| #ifndef _UDA1342_H |
| #define _UDA1342_H |
| |
| #define UDA1342_CLK 0x00 |
| #define UDA1342_IFACE 0x01 |
| #define UDA1342_PM 0x02 |
| #define UDA1342_AMIX 0x03 |
| #define UDA1342_HP 0x04 |
| #define UDA1342_MVOL 0x11 |
| #define UDA1342_MIXVOL 0x12 |
| #define UDA1342_MODE 0x12 |
| #define UDA1342_DEEMP 0x13 |
| #define UDA1342_MIXER 0x14 |
| #define UDA1342_INTSTAT 0x18 |
| #define UDA1342_DEC 0x20 |
| #define UDA1342_PGA 0x21 |
| #define UDA1342_ADC 0x22 |
| #define UDA1342_AGC 0x23 |
| #define UDA1342_DECSTAT 0x28 |
| #define UDA1342_RESET 0x7f |
| |
| /* Register flags */ |
| #define R00_EN_ADC 0x0800 |
| #define R00_EN_DEC 0x0400 |
| #define R00_EN_DAC 0x0200 |
| #define R00_EN_INT 0x0100 |
| #define R00_DAC_CLK 0x0010 |
| #define R01_SFORI_I2S 0x0000 |
| #define R01_SFORI_LSB16 0x0100 |
| #define R01_SFORI_LSB18 0x0200 |
| #define R01_SFORI_LSB20 0x0300 |
| #define R01_SFORI_MSB 0x0500 |
| #define R01_SFORI_MASK 0x0700 |
| #define R01_SFORO_I2S 0x0000 |
| #define R01_SFORO_LSB16 0x0001 |
| #define R01_SFORO_LSB18 0x0002 |
| #define R01_SFORO_LSB20 0x0003 |
| #define R01_SFORO_LSB24 0x0004 |
| #define R01_SFORO_MSB 0x0005 |
| #define R01_SFORO_MASK 0x0007 |
| #define R01_SEL_SOURCE 0x0040 |
| #define R01_SIM 0x0010 |
| #define R02_PON_PLL 0x8000 |
| #define R02_PON_HP 0x2000 |
| #define R02_PON_DAC 0x0400 |
| #define R02_PON_BIAS 0x0100 |
| #define R02_EN_AVC 0x0080 |
| #define R02_PON_AVC 0x0040 |
| #define R02_PON_LNA 0x0010 |
| #define R02_PON_PGAL 0x0008 |
| #define R02_PON_ADCL 0x0004 |
| #define R02_PON_PGAR 0x0002 |
| #define R02_PON_ADCR 0x0001 |
| #define R13_MTM 0x4000 |
| #define R14_SILENCE 0x0080 |
| #define R14_SDET_ON 0x0040 |
| #define R21_MT_ADC 0x8000 |
| #define R22_SEL_LNA 0x0008 |
| #define R22_SEL_MIC 0x0004 |
| #define R22_SKIP_DCFIL 0x0002 |
| #define R23_AGC_EN 0x0001 |
| |
| #define UDA1342_DAI_DUPLEX 0 /* playback and capture on single DAI */ |
| #define UDA1342_DAI_PLAYBACK 1 /* playback DAI */ |
| #define UDA1342_DAI_CAPTURE 2 /* capture DAI */ |
| |
| #define STATUS0_DAIFMT_MASK (~(7 << 1)) |
| #define STATUS0_SYSCLK_MASK (~(3 << 4)) |
| |
| #endif /* _UDA1342_H */ |
