18c2ecf20Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-only */ 28c2ecf20Sopenharmony_ci/* 38c2ecf20Sopenharmony_ci * cs42l52.h -- CS42L56 ALSA SoC audio driver 48c2ecf20Sopenharmony_ci * 58c2ecf20Sopenharmony_ci * Copyright 2014 CirrusLogic, Inc. 68c2ecf20Sopenharmony_ci * 78c2ecf20Sopenharmony_ci * Author: Brian Austin <brian.austin@cirrus.com> 88c2ecf20Sopenharmony_ci */ 98c2ecf20Sopenharmony_ci 108c2ecf20Sopenharmony_ci#ifndef __CS42L56_H__ 118c2ecf20Sopenharmony_ci#define __CS42L56_H__ 128c2ecf20Sopenharmony_ci 138c2ecf20Sopenharmony_ci#define CS42L56_CHIP_ID_1 0x01 148c2ecf20Sopenharmony_ci#define CS42L56_CHIP_ID_2 0x02 158c2ecf20Sopenharmony_ci#define CS42L56_PWRCTL_1 0x03 168c2ecf20Sopenharmony_ci#define CS42L56_PWRCTL_2 0x04 178c2ecf20Sopenharmony_ci#define CS42L56_CLKCTL_1 0x05 188c2ecf20Sopenharmony_ci#define CS42L56_CLKCTL_2 0x06 198c2ecf20Sopenharmony_ci#define CS42L56_SERIAL_FMT 0x07 208c2ecf20Sopenharmony_ci#define CS42L56_CLASSH_CTL 0x08 218c2ecf20Sopenharmony_ci#define CS42L56_MISC_CTL 0x09 228c2ecf20Sopenharmony_ci#define CS42L56_INT_STATUS 0x0a 238c2ecf20Sopenharmony_ci#define CS42L56_PLAYBACK_CTL 0x0b 248c2ecf20Sopenharmony_ci#define CS42L56_DSP_MUTE_CTL 0x0c 258c2ecf20Sopenharmony_ci#define CS42L56_ADCA_MIX_VOLUME 0x0d 268c2ecf20Sopenharmony_ci#define CS42L56_ADCB_MIX_VOLUME 0x0e 278c2ecf20Sopenharmony_ci#define CS42L56_PCMA_MIX_VOLUME 0x0f 288c2ecf20Sopenharmony_ci#define CS42L56_PCMB_MIX_VOLUME 0x10 298c2ecf20Sopenharmony_ci#define CS42L56_ANAINPUT_ADV_VOLUME 0x11 308c2ecf20Sopenharmony_ci#define CS42L56_DIGINPUT_ADV_VOLUME 0x12 318c2ecf20Sopenharmony_ci#define CS42L56_MASTER_A_VOLUME 0x13 328c2ecf20Sopenharmony_ci#define CS42L56_MASTER_B_VOLUME 0x14 338c2ecf20Sopenharmony_ci#define CS42L56_BEEP_FREQ_ONTIME 0x15 348c2ecf20Sopenharmony_ci#define CS42L56_BEEP_FREQ_OFFTIME 0x16 358c2ecf20Sopenharmony_ci#define CS42L56_BEEP_TONE_CFG 0x17 368c2ecf20Sopenharmony_ci#define CS42L56_TONE_CTL 0x18 378c2ecf20Sopenharmony_ci#define CS42L56_CHAN_MIX_SWAP 0x19 388c2ecf20Sopenharmony_ci#define CS42L56_AIN_REFCFG_ADC_MUX 0x1a 398c2ecf20Sopenharmony_ci#define CS42L56_HPF_CTL 0x1b 408c2ecf20Sopenharmony_ci#define CS42L56_MISC_ADC_CTL 0x1c 418c2ecf20Sopenharmony_ci#define CS42L56_GAIN_BIAS_CTL 0x1d 428c2ecf20Sopenharmony_ci#define CS42L56_PGAA_MUX_VOLUME 0x1e 438c2ecf20Sopenharmony_ci#define CS42L56_PGAB_MUX_VOLUME 0x1f 448c2ecf20Sopenharmony_ci#define CS42L56_ADCA_ATTENUATOR 0x20 458c2ecf20Sopenharmony_ci#define CS42L56_ADCB_ATTENUATOR 0x21 468c2ecf20Sopenharmony_ci#define CS42L56_ALC_EN_ATTACK_RATE 0x22 478c2ecf20Sopenharmony_ci#define CS42L56_ALC_RELEASE_RATE 0x23 488c2ecf20Sopenharmony_ci#define CS42L56_ALC_THRESHOLD 0x24 498c2ecf20Sopenharmony_ci#define CS42L56_NOISE_GATE_CTL 0x25 508c2ecf20Sopenharmony_ci#define CS42L56_ALC_LIM_SFT_ZC 0x26 518c2ecf20Sopenharmony_ci#define CS42L56_AMUTE_HPLO_MUX 0x27 528c2ecf20Sopenharmony_ci#define CS42L56_HPA_VOLUME 0x28 538c2ecf20Sopenharmony_ci#define CS42L56_HPB_VOLUME 0x29 548c2ecf20Sopenharmony_ci#define CS42L56_LOA_VOLUME 0x2a 558c2ecf20Sopenharmony_ci#define CS42L56_LOB_VOLUME 0x2b 568c2ecf20Sopenharmony_ci#define CS42L56_LIM_THRESHOLD_CTL 0x2c 578c2ecf20Sopenharmony_ci#define CS42L56_LIM_CTL_RELEASE_RATE 0x2d 588c2ecf20Sopenharmony_ci#define CS42L56_LIM_ATTACK_RATE 0x2e 598c2ecf20Sopenharmony_ci 608c2ecf20Sopenharmony_ci/* Device ID and Rev ID Masks */ 618c2ecf20Sopenharmony_ci#define CS42L56_DEVID 0x56 628c2ecf20Sopenharmony_ci#define CS42L56_CHIP_ID_MASK 0xff 638c2ecf20Sopenharmony_ci#define CS42L56_AREV_MASK 0x1c 648c2ecf20Sopenharmony_ci#define CS42L56_MTLREV_MASK 0x03 658c2ecf20Sopenharmony_ci 668c2ecf20Sopenharmony_ci/* Power bit masks */ 678c2ecf20Sopenharmony_ci#define CS42L56_PDN_ALL_MASK 0x01 688c2ecf20Sopenharmony_ci#define CS42L56_PDN_ADCA_MASK 0x02 698c2ecf20Sopenharmony_ci#define CS42L56_PDN_ADCB_MASK 0x04 708c2ecf20Sopenharmony_ci#define CS42L56_PDN_CHRG_MASK 0x08 718c2ecf20Sopenharmony_ci#define CS42L56_PDN_BIAS_MASK 0x10 728c2ecf20Sopenharmony_ci#define CS42L56_PDN_VBUF_MASK 0x20 738c2ecf20Sopenharmony_ci#define CS42L56_PDN_LOA_MASK 0x03 748c2ecf20Sopenharmony_ci#define CS42L56_PDN_LOB_MASK 0x0c 758c2ecf20Sopenharmony_ci#define CS42L56_PDN_HPA_MASK 0x30 768c2ecf20Sopenharmony_ci#define CS42L56_PDN_HPB_MASK 0xc0 778c2ecf20Sopenharmony_ci 788c2ecf20Sopenharmony_ci/* serial port and clk masks */ 798c2ecf20Sopenharmony_ci#define CS42L56_MASTER_MODE 0x40 808c2ecf20Sopenharmony_ci#define CS42L56_SLAVE_MODE 0 818c2ecf20Sopenharmony_ci#define CS42L56_MS_MODE_MASK 0x40 828c2ecf20Sopenharmony_ci#define CS42L56_SCLK_INV 0x20 838c2ecf20Sopenharmony_ci#define CS42L56_SCLK_INV_MASK 0x20 848c2ecf20Sopenharmony_ci#define CS42L56_SCLK_MCLK_MASK 0x18 858c2ecf20Sopenharmony_ci#define CS42L56_MCLK_PREDIV 0x04 868c2ecf20Sopenharmony_ci#define CS42L56_MCLK_PREDIV_MASK 0x04 878c2ecf20Sopenharmony_ci#define CS42L56_MCLK_DIV2 0x02 888c2ecf20Sopenharmony_ci#define CS42L56_MCLK_DIV2_MASK 0x02 898c2ecf20Sopenharmony_ci#define CS42L56_MCLK_DIS_MASK 0x01 908c2ecf20Sopenharmony_ci#define CS42L56_CLK_AUTO_MASK 0x20 918c2ecf20Sopenharmony_ci#define CS42L56_CLK_RATIO_MASK 0x1f 928c2ecf20Sopenharmony_ci#define CS42L56_DIG_FMT_I2S 0 938c2ecf20Sopenharmony_ci#define CS42L56_DIG_FMT_LEFT_J 0x08 948c2ecf20Sopenharmony_ci#define CS42L56_DIG_FMT_MASK 0x08 958c2ecf20Sopenharmony_ci 968c2ecf20Sopenharmony_ci/* Class H and misc ctl masks */ 978c2ecf20Sopenharmony_ci#define CS42L56_ADAPT_PWR_MASK 0xc0 988c2ecf20Sopenharmony_ci#define CS42L56_CHRG_FREQ_MASK 0x0f 998c2ecf20Sopenharmony_ci#define CS42L56_DIG_MUX_MASK 0x80 1008c2ecf20Sopenharmony_ci#define CS42L56_ANLGSFT_MASK 0x10 1018c2ecf20Sopenharmony_ci#define CS42L56_ANLGZC_MASK 0x08 1028c2ecf20Sopenharmony_ci#define CS42L56_DIGSFT_MASK 0x04 1038c2ecf20Sopenharmony_ci#define CS42L56_FREEZE_MASK 0x01 1048c2ecf20Sopenharmony_ci#define CS42L56_MIC_BIAS_MASK 0x03 1058c2ecf20Sopenharmony_ci#define CS42L56_HPFA_FREQ_MASK 0x03 1068c2ecf20Sopenharmony_ci#define CS42L56_HPFB_FREQ_MASK 0xc0 1078c2ecf20Sopenharmony_ci#define CS42L56_AIN1A_REF_MASK 0x10 1088c2ecf20Sopenharmony_ci#define CS42L56_AIN2A_REF_MASK 0x40 1098c2ecf20Sopenharmony_ci#define CS42L56_AIN1B_REF_MASK 0x20 1108c2ecf20Sopenharmony_ci#define CS42L56_AIN2B_REF_MASK 0x80 1118c2ecf20Sopenharmony_ci 1128c2ecf20Sopenharmony_ci/* Playback Capture ctl masks */ 1138c2ecf20Sopenharmony_ci#define CS42L56_PDN_DSP_MASK 0x80 1148c2ecf20Sopenharmony_ci#define CS42L56_DEEMPH_MASK 0x40 1158c2ecf20Sopenharmony_ci#define CS42L56_PLYBCK_GANG_MASK 0x10 1168c2ecf20Sopenharmony_ci#define CS42L56_PCM_INV_MASK 0x0c 1178c2ecf20Sopenharmony_ci#define CS42L56_MUTE_ALL 0xff 1188c2ecf20Sopenharmony_ci#define CS42L56_UNMUTE 0 1198c2ecf20Sopenharmony_ci#define CS42L56_ADCAMIX_MUTE_MASK 0x40 1208c2ecf20Sopenharmony_ci#define CS42L56_ADCBMIX_MUTE_MASK 0x80 1218c2ecf20Sopenharmony_ci#define CS42L56_PCMAMIX_MUTE_MASK 0x10 1228c2ecf20Sopenharmony_ci#define CS42L56_PCMBMIX_MUTE_MASK 0x20 1238c2ecf20Sopenharmony_ci#define CS42L56_MSTB_MUTE_MASK 0x02 1248c2ecf20Sopenharmony_ci#define CS42L56_MSTA_MUTE_MASK 0x01 1258c2ecf20Sopenharmony_ci#define CS42L56_ADCA_MUTE_MASK 0x01 1268c2ecf20Sopenharmony_ci#define CS42L56_ADCB_MUTE_MASK 0x02 1278c2ecf20Sopenharmony_ci#define CS42L56_HP_MUTE_MASK 0x80 1288c2ecf20Sopenharmony_ci#define CS42L56_LO_MUTE_MASK 0x80 1298c2ecf20Sopenharmony_ci 1308c2ecf20Sopenharmony_ci/* Beep masks */ 1318c2ecf20Sopenharmony_ci#define CS42L56_BEEP_FREQ_MASK 0xf0 1328c2ecf20Sopenharmony_ci#define CS42L56_BEEP_ONTIME_MASK 0x0f 1338c2ecf20Sopenharmony_ci#define CS42L56_BEEP_OFFTIME_MASK 0xe0 1348c2ecf20Sopenharmony_ci#define CS42L56_BEEP_CFG_MASK 0xc0 1358c2ecf20Sopenharmony_ci#define CS42L56_BEEP_TREBCF_MASK 0x18 1368c2ecf20Sopenharmony_ci#define CS42L56_BEEP_BASSCF_MASK 0x06 1378c2ecf20Sopenharmony_ci#define CS42L56_BEEP_TCEN_MASK 0x01 1388c2ecf20Sopenharmony_ci#define CS42L56_BEEP_RATE_SHIFT 4 1398c2ecf20Sopenharmony_ci#define CS42L56_BEEP_EN_MASK 0x3f 1408c2ecf20Sopenharmony_ci 1418c2ecf20Sopenharmony_ci 1428c2ecf20Sopenharmony_ci/* Supported MCLKS */ 1438c2ecf20Sopenharmony_ci#define CS42L56_MCLK_5P6448MHZ 5644800 1448c2ecf20Sopenharmony_ci#define CS42L56_MCLK_6MHZ 6000000 1458c2ecf20Sopenharmony_ci#define CS42L56_MCLK_6P144MHZ 6144000 1468c2ecf20Sopenharmony_ci#define CS42L56_MCLK_11P2896MHZ 11289600 1478c2ecf20Sopenharmony_ci#define CS42L56_MCLK_12MHZ 12000000 1488c2ecf20Sopenharmony_ci#define CS42L56_MCLK_12P288MHZ 12288000 1498c2ecf20Sopenharmony_ci#define CS42L56_MCLK_22P5792MHZ 22579200 1508c2ecf20Sopenharmony_ci#define CS42L56_MCLK_24MHZ 24000000 1518c2ecf20Sopenharmony_ci#define CS42L56_MCLK_24P576MHZ 24576000 1528c2ecf20Sopenharmony_ci 1538c2ecf20Sopenharmony_ci/* Clock ratios */ 1548c2ecf20Sopenharmony_ci#define CS42L56_MCLK_LRCLK_128 0x08 1558c2ecf20Sopenharmony_ci#define CS42L56_MCLK_LRCLK_125 0x09 1568c2ecf20Sopenharmony_ci#define CS42L56_MCLK_LRCLK_136 0x0b 1578c2ecf20Sopenharmony_ci#define CS42L56_MCLK_LRCLK_192 0x0c 1588c2ecf20Sopenharmony_ci#define CS42L56_MCLK_LRCLK_187P5 0x0d 1598c2ecf20Sopenharmony_ci#define CS42L56_MCLK_LRCLK_256 0x10 1608c2ecf20Sopenharmony_ci#define CS42L56_MCLK_LRCLK_250 0x11 1618c2ecf20Sopenharmony_ci#define CS42L56_MCLK_LRCLK_272 0x13 1628c2ecf20Sopenharmony_ci#define CS42L56_MCLK_LRCLK_384 0x14 1638c2ecf20Sopenharmony_ci#define CS42L56_MCLK_LRCLK_375 0x15 1648c2ecf20Sopenharmony_ci#define CS42L56_MCLK_LRCLK_512 0x18 1658c2ecf20Sopenharmony_ci#define CS42L56_MCLK_LRCLK_500 0x19 1668c2ecf20Sopenharmony_ci#define CS42L56_MCLK_LRCLK_544 0x1b 1678c2ecf20Sopenharmony_ci#define CS42L56_MCLK_LRCLK_750 0x1c 1688c2ecf20Sopenharmony_ci#define CS42L56_MCLK_LRCLK_768 0x1d 1698c2ecf20Sopenharmony_ci 1708c2ecf20Sopenharmony_ci 1718c2ecf20Sopenharmony_ci#define CS42L56_MAX_REGISTER 0x34 1728c2ecf20Sopenharmony_ci 1738c2ecf20Sopenharmony_ci#endif 174