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1/* SPDX-License-Identifier: GPL-2.0-only */2#ifndef _WM8737_H3#define _WM8737_H4 5/*6 * wm8737.c -- WM8523 ALSA SoC Audio driver7 *8 * Copyright 2010 Wolfson Microelectronics plc9 *10 * Author: Mark Brown <broonie@opensource.wolfsonmicro.com>11 */12 13/*14 * Register values.15 */16#define WM8737_LEFT_PGA_VOLUME 0x0017#define WM8737_RIGHT_PGA_VOLUME 0x0118#define WM8737_AUDIO_PATH_L 0x0219#define WM8737_AUDIO_PATH_R 0x0320#define WM8737_3D_ENHANCE 0x0421#define WM8737_ADC_CONTROL 0x0522#define WM8737_POWER_MANAGEMENT 0x0623#define WM8737_AUDIO_FORMAT 0x0724#define WM8737_CLOCKING 0x0825#define WM8737_MIC_PREAMP_CONTROL 0x0926#define WM8737_MISC_BIAS_CONTROL 0x0A27#define WM8737_NOISE_GATE 0x0B28#define WM8737_ALC1 0x0C29#define WM8737_ALC2 0x0D30#define WM8737_ALC3 0x0E31#define WM8737_RESET 0x0F32 33#define WM8737_REGISTER_COUNT 1634#define WM8737_MAX_REGISTER 0x0F35 36/*37 * Field Definitions.38 */39 40/*41 * R0 (0x00) - Left PGA volume42 */43#define WM8737_LVU 0x0100 /* LVU */44#define WM8737_LVU_MASK 0x0100 /* LVU */45#define WM8737_LVU_SHIFT 8 /* LVU */46#define WM8737_LVU_WIDTH 1 /* LVU */47#define WM8737_LINVOL_MASK 0x00FF /* LINVOL - [7:0] */48#define WM8737_LINVOL_SHIFT 0 /* LINVOL - [7:0] */49#define WM8737_LINVOL_WIDTH 8 /* LINVOL - [7:0] */50 51/*52 * R1 (0x01) - Right PGA volume53 */54#define WM8737_RVU 0x0100 /* RVU */55#define WM8737_RVU_MASK 0x0100 /* RVU */56#define WM8737_RVU_SHIFT 8 /* RVU */57#define WM8737_RVU_WIDTH 1 /* RVU */58#define WM8737_RINVOL_MASK 0x00FF /* RINVOL - [7:0] */59#define WM8737_RINVOL_SHIFT 0 /* RINVOL - [7:0] */60#define WM8737_RINVOL_WIDTH 8 /* RINVOL - [7:0] */61 62/*63 * R2 (0x02) - AUDIO path L64 */65#define WM8737_LINSEL_MASK 0x0180 /* LINSEL - [8:7] */66#define WM8737_LINSEL_SHIFT 7 /* LINSEL - [8:7] */67#define WM8737_LINSEL_WIDTH 2 /* LINSEL - [8:7] */68#define WM8737_LMICBOOST_MASK 0x0060 /* LMICBOOST - [6:5] */69#define WM8737_LMICBOOST_SHIFT 5 /* LMICBOOST - [6:5] */70#define WM8737_LMICBOOST_WIDTH 2 /* LMICBOOST - [6:5] */71#define WM8737_LMBE 0x0010 /* LMBE */72#define WM8737_LMBE_MASK 0x0010 /* LMBE */73#define WM8737_LMBE_SHIFT 4 /* LMBE */74#define WM8737_LMBE_WIDTH 1 /* LMBE */75#define WM8737_LMZC 0x0008 /* LMZC */76#define WM8737_LMZC_MASK 0x0008 /* LMZC */77#define WM8737_LMZC_SHIFT 3 /* LMZC */78#define WM8737_LMZC_WIDTH 1 /* LMZC */79#define WM8737_LPZC 0x0004 /* LPZC */80#define WM8737_LPZC_MASK 0x0004 /* LPZC */81#define WM8737_LPZC_SHIFT 2 /* LPZC */82#define WM8737_LPZC_WIDTH 1 /* LPZC */83#define WM8737_LZCTO_MASK 0x0003 /* LZCTO - [1:0] */84#define WM8737_LZCTO_SHIFT 0 /* LZCTO - [1:0] */85#define WM8737_LZCTO_WIDTH 2 /* LZCTO - [1:0] */86 87/*88 * R3 (0x03) - AUDIO path R89 */90#define WM8737_RINSEL_MASK 0x0180 /* RINSEL - [8:7] */91#define WM8737_RINSEL_SHIFT 7 /* RINSEL - [8:7] */92#define WM8737_RINSEL_WIDTH 2 /* RINSEL - [8:7] */93#define WM8737_RMICBOOST_MASK 0x0060 /* RMICBOOST - [6:5] */94#define WM8737_RMICBOOST_SHIFT 5 /* RMICBOOST - [6:5] */95#define WM8737_RMICBOOST_WIDTH 2 /* RMICBOOST - [6:5] */96#define WM8737_RMBE 0x0010 /* RMBE */97#define WM8737_RMBE_MASK 0x0010 /* RMBE */98#define WM8737_RMBE_SHIFT 4 /* RMBE */99#define WM8737_RMBE_WIDTH 1 /* RMBE */100#define WM8737_RMZC 0x0008 /* RMZC */101#define WM8737_RMZC_MASK 0x0008 /* RMZC */102#define WM8737_RMZC_SHIFT 3 /* RMZC */103#define WM8737_RMZC_WIDTH 1 /* RMZC */104#define WM8737_RPZC 0x0004 /* RPZC */105#define WM8737_RPZC_MASK 0x0004 /* RPZC */106#define WM8737_RPZC_SHIFT 2 /* RPZC */107#define WM8737_RPZC_WIDTH 1 /* RPZC */108#define WM8737_RZCTO_MASK 0x0003 /* RZCTO - [1:0] */109#define WM8737_RZCTO_SHIFT 0 /* RZCTO - [1:0] */110#define WM8737_RZCTO_WIDTH 2 /* RZCTO - [1:0] */111 112/*113 * R4 (0x04) - 3D Enhance114 */115#define WM8737_DIV2 0x0080 /* DIV2 */116#define WM8737_DIV2_MASK 0x0080 /* DIV2 */117#define WM8737_DIV2_SHIFT 7 /* DIV2 */118#define WM8737_DIV2_WIDTH 1 /* DIV2 */119#define WM8737_3DLC 0x0040 /* 3DLC */120#define WM8737_3DLC_MASK 0x0040 /* 3DLC */121#define WM8737_3DLC_SHIFT 6 /* 3DLC */122#define WM8737_3DLC_WIDTH 1 /* 3DLC */123#define WM8737_3DUC 0x0020 /* 3DUC */124#define WM8737_3DUC_MASK 0x0020 /* 3DUC */125#define WM8737_3DUC_SHIFT 5 /* 3DUC */126#define WM8737_3DUC_WIDTH 1 /* 3DUC */127#define WM8737_3DDEPTH_MASK 0x001E /* 3DDEPTH - [4:1] */128#define WM8737_3DDEPTH_SHIFT 1 /* 3DDEPTH - [4:1] */129#define WM8737_3DDEPTH_WIDTH 4 /* 3DDEPTH - [4:1] */130#define WM8737_3DE 0x0001 /* 3DE */131#define WM8737_3DE_MASK 0x0001 /* 3DE */132#define WM8737_3DE_SHIFT 0 /* 3DE */133#define WM8737_3DE_WIDTH 1 /* 3DE */134 135/*136 * R5 (0x05) - ADC Control137 */138#define WM8737_MONOMIX_MASK 0x0180 /* MONOMIX - [8:7] */139#define WM8737_MONOMIX_SHIFT 7 /* MONOMIX - [8:7] */140#define WM8737_MONOMIX_WIDTH 2 /* MONOMIX - [8:7] */141#define WM8737_POLARITY_MASK 0x0060 /* POLARITY - [6:5] */142#define WM8737_POLARITY_SHIFT 5 /* POLARITY - [6:5] */143#define WM8737_POLARITY_WIDTH 2 /* POLARITY - [6:5] */144#define WM8737_HPOR 0x0010 /* HPOR */145#define WM8737_HPOR_MASK 0x0010 /* HPOR */146#define WM8737_HPOR_SHIFT 4 /* HPOR */147#define WM8737_HPOR_WIDTH 1 /* HPOR */148#define WM8737_LP 0x0004 /* LP */149#define WM8737_LP_MASK 0x0004 /* LP */150#define WM8737_LP_SHIFT 2 /* LP */151#define WM8737_LP_WIDTH 1 /* LP */152#define WM8737_MONOUT 0x0002 /* MONOUT */153#define WM8737_MONOUT_MASK 0x0002 /* MONOUT */154#define WM8737_MONOUT_SHIFT 1 /* MONOUT */155#define WM8737_MONOUT_WIDTH 1 /* MONOUT */156#define WM8737_ADCHPD 0x0001 /* ADCHPD */157#define WM8737_ADCHPD_MASK 0x0001 /* ADCHPD */158#define WM8737_ADCHPD_SHIFT 0 /* ADCHPD */159#define WM8737_ADCHPD_WIDTH 1 /* ADCHPD */160 161/*162 * R6 (0x06) - Power Management163 */164#define WM8737_VMID 0x0100 /* VMID */165#define WM8737_VMID_MASK 0x0100 /* VMID */166#define WM8737_VMID_SHIFT 8 /* VMID */167#define WM8737_VMID_WIDTH 1 /* VMID */168#define WM8737_VREF 0x0080 /* VREF */169#define WM8737_VREF_MASK 0x0080 /* VREF */170#define WM8737_VREF_SHIFT 7 /* VREF */171#define WM8737_VREF_WIDTH 1 /* VREF */172#define WM8737_AI 0x0040 /* AI */173#define WM8737_AI_MASK 0x0040 /* AI */174#define WM8737_AI_SHIFT 6 /* AI */175#define WM8737_AI_WIDTH 1 /* AI */176#define WM8737_PGL 0x0020 /* PGL */177#define WM8737_PGL_MASK 0x0020 /* PGL */178#define WM8737_PGL_SHIFT 5 /* PGL */179#define WM8737_PGL_WIDTH 1 /* PGL */180#define WM8737_PGR 0x0010 /* PGR */181#define WM8737_PGR_MASK 0x0010 /* PGR */182#define WM8737_PGR_SHIFT 4 /* PGR */183#define WM8737_PGR_WIDTH 1 /* PGR */184#define WM8737_ADL 0x0008 /* ADL */185#define WM8737_ADL_MASK 0x0008 /* ADL */186#define WM8737_ADL_SHIFT 3 /* ADL */187#define WM8737_ADL_WIDTH 1 /* ADL */188#define WM8737_ADR 0x0004 /* ADR */189#define WM8737_ADR_MASK 0x0004 /* ADR */190#define WM8737_ADR_SHIFT 2 /* ADR */191#define WM8737_ADR_WIDTH 1 /* ADR */192#define WM8737_MICBIAS_MASK 0x0003 /* MICBIAS - [1:0] */193#define WM8737_MICBIAS_SHIFT 0 /* MICBIAS - [1:0] */194#define WM8737_MICBIAS_WIDTH 2 /* MICBIAS - [1:0] */195 196/*197 * R7 (0x07) - Audio Format198 */199#define WM8737_SDODIS 0x0080 /* SDODIS */200#define WM8737_SDODIS_MASK 0x0080 /* SDODIS */201#define WM8737_SDODIS_SHIFT 7 /* SDODIS */202#define WM8737_SDODIS_WIDTH 1 /* SDODIS */203#define WM8737_MS 0x0040 /* MS */204#define WM8737_MS_MASK 0x0040 /* MS */205#define WM8737_MS_SHIFT 6 /* MS */206#define WM8737_MS_WIDTH 1 /* MS */207#define WM8737_LRP 0x0010 /* LRP */208#define WM8737_LRP_MASK 0x0010 /* LRP */209#define WM8737_LRP_SHIFT 4 /* LRP */210#define WM8737_LRP_WIDTH 1 /* LRP */211#define WM8737_WL_MASK 0x000C /* WL - [3:2] */212#define WM8737_WL_SHIFT 2 /* WL - [3:2] */213#define WM8737_WL_WIDTH 2 /* WL - [3:2] */214#define WM8737_FORMAT_MASK 0x0003 /* FORMAT - [1:0] */215#define WM8737_FORMAT_SHIFT 0 /* FORMAT - [1:0] */216#define WM8737_FORMAT_WIDTH 2 /* FORMAT - [1:0] */217 218/*219 * R8 (0x08) - Clocking220 */221#define WM8737_AUTODETECT 0x0080 /* AUTODETECT */222#define WM8737_AUTODETECT_MASK 0x0080 /* AUTODETECT */223#define WM8737_AUTODETECT_SHIFT 7 /* AUTODETECT */224#define WM8737_AUTODETECT_WIDTH 1 /* AUTODETECT */225#define WM8737_CLKDIV2 0x0040 /* CLKDIV2 */226#define WM8737_CLKDIV2_MASK 0x0040 /* CLKDIV2 */227#define WM8737_CLKDIV2_SHIFT 6 /* CLKDIV2 */228#define WM8737_CLKDIV2_WIDTH 1 /* CLKDIV2 */229#define WM8737_SR_MASK 0x003E /* SR - [5:1] */230#define WM8737_SR_SHIFT 1 /* SR - [5:1] */231#define WM8737_SR_WIDTH 5 /* SR - [5:1] */232#define WM8737_USB_MODE 0x0001 /* USB MODE */233#define WM8737_USB_MODE_MASK 0x0001 /* USB MODE */234#define WM8737_USB_MODE_SHIFT 0 /* USB MODE */235#define WM8737_USB_MODE_WIDTH 1 /* USB MODE */236 237/*238 * R9 (0x09) - MIC Preamp Control239 */240#define WM8737_RBYPEN 0x0008 /* RBYPEN */241#define WM8737_RBYPEN_MASK 0x0008 /* RBYPEN */242#define WM8737_RBYPEN_SHIFT 3 /* RBYPEN */243#define WM8737_RBYPEN_WIDTH 1 /* RBYPEN */244#define WM8737_LBYPEN 0x0004 /* LBYPEN */245#define WM8737_LBYPEN_MASK 0x0004 /* LBYPEN */246#define WM8737_LBYPEN_SHIFT 2 /* LBYPEN */247#define WM8737_LBYPEN_WIDTH 1 /* LBYPEN */248#define WM8737_MBCTRL_MASK 0x0003 /* MBCTRL - [1:0] */249#define WM8737_MBCTRL_SHIFT 0 /* MBCTRL - [1:0] */250#define WM8737_MBCTRL_WIDTH 2 /* MBCTRL - [1:0] */251 252/*253 * R10 (0x0A) - Misc Bias Control254 */255#define WM8737_VMIDSEL_MASK 0x000C /* VMIDSEL - [3:2] */256#define WM8737_VMIDSEL_SHIFT 2 /* VMIDSEL - [3:2] */257#define WM8737_VMIDSEL_WIDTH 2 /* VMIDSEL - [3:2] */258#define WM8737_LINPUT1_DC_BIAS_ENABLE 0x0002 /* LINPUT1 DC BIAS ENABLE */259#define WM8737_LINPUT1_DC_BIAS_ENABLE_MASK 0x0002 /* LINPUT1 DC BIAS ENABLE */260#define WM8737_LINPUT1_DC_BIAS_ENABLE_SHIFT 1 /* LINPUT1 DC BIAS ENABLE */261#define WM8737_LINPUT1_DC_BIAS_ENABLE_WIDTH 1 /* LINPUT1 DC BIAS ENABLE */262#define WM8737_RINPUT1_DC_BIAS_ENABLE 0x0001 /* RINPUT1 DC BIAS ENABLE */263#define WM8737_RINPUT1_DC_BIAS_ENABLE_MASK 0x0001 /* RINPUT1 DC BIAS ENABLE */264#define WM8737_RINPUT1_DC_BIAS_ENABLE_SHIFT 0 /* RINPUT1 DC BIAS ENABLE */265#define WM8737_RINPUT1_DC_BIAS_ENABLE_WIDTH 1 /* RINPUT1 DC BIAS ENABLE */266 267/*268 * R11 (0x0B) - Noise Gate269 */270#define WM8737_NGTH_MASK 0x001C /* NGTH - [4:2] */271#define WM8737_NGTH_SHIFT 2 /* NGTH - [4:2] */272#define WM8737_NGTH_WIDTH 3 /* NGTH - [4:2] */273#define WM8737_NGAT 0x0001 /* NGAT */274#define WM8737_NGAT_MASK 0x0001 /* NGAT */275#define WM8737_NGAT_SHIFT 0 /* NGAT */276#define WM8737_NGAT_WIDTH 1 /* NGAT */277 278/*279 * R12 (0x0C) - ALC1280 */281#define WM8737_ALCSEL_MASK 0x0180 /* ALCSEL - [8:7] */282#define WM8737_ALCSEL_SHIFT 7 /* ALCSEL - [8:7] */283#define WM8737_ALCSEL_WIDTH 2 /* ALCSEL - [8:7] */284#define WM8737_MAX_GAIN_MASK 0x0070 /* MAX GAIN - [6:4] */285#define WM8737_MAX_GAIN_SHIFT 4 /* MAX GAIN - [6:4] */286#define WM8737_MAX_GAIN_WIDTH 3 /* MAX GAIN - [6:4] */287#define WM8737_ALCL_MASK 0x000F /* ALCL - [3:0] */288#define WM8737_ALCL_SHIFT 0 /* ALCL - [3:0] */289#define WM8737_ALCL_WIDTH 4 /* ALCL - [3:0] */290 291/*292 * R13 (0x0D) - ALC2293 */294#define WM8737_ALCZCE 0x0010 /* ALCZCE */295#define WM8737_ALCZCE_MASK 0x0010 /* ALCZCE */296#define WM8737_ALCZCE_SHIFT 4 /* ALCZCE */297#define WM8737_ALCZCE_WIDTH 1 /* ALCZCE */298#define WM8737_HLD_MASK 0x000F /* HLD - [3:0] */299#define WM8737_HLD_SHIFT 0 /* HLD - [3:0] */300#define WM8737_HLD_WIDTH 4 /* HLD - [3:0] */301 302/*303 * R14 (0x0E) - ALC3304 */305#define WM8737_DCY_MASK 0x00F0 /* DCY - [7:4] */306#define WM8737_DCY_SHIFT 4 /* DCY - [7:4] */307#define WM8737_DCY_WIDTH 4 /* DCY - [7:4] */308#define WM8737_ATK_MASK 0x000F /* ATK - [3:0] */309#define WM8737_ATK_SHIFT 0 /* ATK - [3:0] */310#define WM8737_ATK_WIDTH 4 /* ATK - [3:0] */311 312/*313 * R15 (0x0F) - Reset314 */315#define WM8737_RESET_MASK 0x01FF /* RESET - [8:0] */316#define WM8737_RESET_SHIFT 0 /* RESET - [8:0] */317#define WM8737_RESET_WIDTH 9 /* RESET - [8:0] */318 319#endif320