/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * audio.h -- Audio Driver for Wolfson WM8350 PMIC * * Copyright 2007, 2008 Wolfson Microelectronics PLC */ #ifndef __LINUX_MFD_WM8350_AUDIO_H_ #define __LINUX_MFD_WM8350_AUDIO_H_ #include <linux/platform_device.h> #define WM8350_CLOCK_CONTROL_1 … #define WM8350_CLOCK_CONTROL_2 … #define WM8350_FLL_CONTROL_1 … #define WM8350_FLL_CONTROL_2 … #define WM8350_FLL_CONTROL_3 … #define WM8350_FLL_CONTROL_4 … #define WM8350_DAC_CONTROL … #define WM8350_DAC_DIGITAL_VOLUME_L … #define WM8350_DAC_DIGITAL_VOLUME_R … #define WM8350_DAC_LR_RATE … #define WM8350_DAC_CLOCK_CONTROL … #define WM8350_DAC_MUTE … #define WM8350_DAC_MUTE_VOLUME … #define WM8350_DAC_SIDE … #define WM8350_ADC_CONTROL … #define WM8350_ADC_DIGITAL_VOLUME_L … #define WM8350_ADC_DIGITAL_VOLUME_R … #define WM8350_ADC_DIVIDER … #define WM8350_ADC_LR_RATE … #define WM8350_INPUT_CONTROL … #define WM8350_IN3_INPUT_CONTROL … #define WM8350_MIC_BIAS_CONTROL … #define WM8350_OUTPUT_CONTROL … #define WM8350_JACK_DETECT … #define WM8350_ANTI_POP_CONTROL … #define WM8350_LEFT_INPUT_VOLUME … #define WM8350_RIGHT_INPUT_VOLUME … #define WM8350_LEFT_MIXER_CONTROL … #define WM8350_RIGHT_MIXER_CONTROL … #define WM8350_OUT3_MIXER_CONTROL … #define WM8350_OUT4_MIXER_CONTROL … #define WM8350_OUTPUT_LEFT_MIXER_VOLUME … #define WM8350_OUTPUT_RIGHT_MIXER_VOLUME … #define WM8350_INPUT_MIXER_VOLUME_L … #define WM8350_INPUT_MIXER_VOLUME_R … #define WM8350_INPUT_MIXER_VOLUME … #define WM8350_LOUT1_VOLUME … #define WM8350_ROUT1_VOLUME … #define WM8350_LOUT2_VOLUME … #define WM8350_ROUT2_VOLUME … #define WM8350_BEEP_VOLUME … #define WM8350_AI_FORMATING … #define WM8350_ADC_DAC_COMP … #define WM8350_AI_ADC_CONTROL … #define WM8350_AI_DAC_CONTROL … #define WM8350_AIF_TEST … #define WM8350_JACK_PIN_STATUS … /* Bit values for R08 (0x08) */ #define WM8350_CODEC_ISEL_1_5 … #define WM8350_CODEC_ISEL_1_0 … #define WM8350_CODEC_ISEL_0_75 … #define WM8350_CODEC_ISEL_0_5 … #define WM8350_VMID_OFF … #define WM8350_VMID_300K … #define WM8350_VMID_50K … #define WM8350_VMID_5K … /* * R40 (0x28) - Clock Control 1 */ #define WM8350_TOCLK_RATE … #define WM8350_MCLK_SEL … #define WM8350_MCLK_DIV_MASK … #define WM8350_BCLK_DIV_MASK … #define WM8350_OPCLK_DIV_MASK … /* * R41 (0x29) - Clock Control 2 */ #define WM8350_LRC_ADC_SEL … #define WM8350_MCLK_DIR … /* * R42 (0x2A) - FLL Control 1 */ #define WM8350_FLL_DITHER_WIDTH_MASK … #define WM8350_FLL_DITHER_HP … #define WM8350_FLL_OUTDIV_MASK … #define WM8350_FLL_RSP_RATE_MASK … #define WM8350_FLL_RATE_MASK … /* * R43 (0x2B) - FLL Control 2 */ #define WM8350_FLL_RATIO_MASK … #define WM8350_FLL_N_MASK … /* * R44 (0x2C) - FLL Control 3 */ #define WM8350_FLL_K_MASK … /* * R45 (0x2D) - FLL Control 4 */ #define WM8350_FLL_FRAC … #define WM8350_FLL_SLOW_LOCK_REF … #define WM8350_FLL_CLK_SRC_MASK … /* * R48 (0x30) - DAC Control */ #define WM8350_DAC_MONO … #define WM8350_AIF_LRCLKRATE … #define WM8350_DEEMP_MASK … #define WM8350_DACL_DATINV … #define WM8350_DACR_DATINV … /* * R50 (0x32) - DAC Digital Volume L */ #define WM8350_DAC_VU … #define WM8350_DACL_VOL_MASK … /* * R51 (0x33) - DAC Digital Volume R */ #define WM8350_DAC_VU … #define WM8350_DACR_VOL_MASK … /* * R53 (0x35) - DAC LR Rate */ #define WM8350_DACLRC_ENA … #define WM8350_DACLRC_RATE_MASK … /* * R54 (0x36) - DAC Clock Control */ #define WM8350_DACCLK_POL … #define WM8350_DAC_CLKDIV_MASK … /* * R58 (0x3A) - DAC Mute */ #define WM8350_DAC_MUTE_ENA … /* * R59 (0x3B) - DAC Mute Volume */ #define WM8350_DAC_MUTEMODE … #define WM8350_DAC_MUTERATE … #define WM8350_DAC_SB_FILT … /* * R60 (0x3C) - DAC Side */ #define WM8350_ADC_TO_DACL_MASK … #define WM8350_ADC_TO_DACR_MASK … /* * R64 (0x40) - ADC Control */ #define WM8350_ADC_HPF_CUT_MASK … #define WM8350_ADCL_DATINV … #define WM8350_ADCR_DATINV … /* * R66 (0x42) - ADC Digital Volume L */ #define WM8350_ADC_VU … #define WM8350_ADCL_VOL_MASK … /* * R67 (0x43) - ADC Digital Volume R */ #define WM8350_ADC_VU … #define WM8350_ADCR_VOL_MASK … /* * R68 (0x44) - ADC Divider */ #define WM8350_ADCL_DAC_SVOL_MASK … #define WM8350_ADCR_DAC_SVOL_MASK … #define WM8350_ADCCLK_POL … #define WM8350_ADC_CLKDIV_MASK … /* * R70 (0x46) - ADC LR Rate */ #define WM8350_ADCLRC_ENA … #define WM8350_ADCLRC_RATE_MASK … /* * R72 (0x48) - Input Control */ #define WM8350_IN2R_ENA … #define WM8350_IN1RN_ENA … #define WM8350_IN1RP_ENA … #define WM8350_IN2L_ENA … #define WM8350_IN1LN_ENA … #define WM8350_IN1LP_ENA … /* * R73 (0x49) - IN3 Input Control */ #define WM8350_IN3R_SHORT … #define WM8350_IN3L_SHORT … /* * R74 (0x4A) - Mic Bias Control */ #define WM8350_MICBSEL … #define WM8350_MCDTHR_MASK … #define WM8350_MCDSCTHR_MASK … /* * R76 (0x4C) - Output Control */ #define WM8350_OUT4_VROI … #define WM8350_OUT3_VROI … #define WM8350_OUT2_VROI … #define WM8350_OUT1_VROI … #define WM8350_OUT2_FB … #define WM8350_OUT1_FB … /* * R77 (0x4D) - Jack Detect */ #define WM8350_JDL_ENA … #define WM8350_JDR_ENA … /* * R78 (0x4E) - Anti Pop Control */ #define WM8350_ANTI_POP_MASK … #define WM8350_DIS_OP_LN4_MASK … #define WM8350_DIS_OP_LN3_MASK … #define WM8350_DIS_OP_OUT2_MASK … #define WM8350_DIS_OP_OUT1_MASK … /* * R80 (0x50) - Left Input Volume */ #define WM8350_INL_MUTE … #define WM8350_INL_ZC … #define WM8350_IN_VU … #define WM8350_INL_VOL_MASK … /* * R81 (0x51) - Right Input Volume */ #define WM8350_INR_MUTE … #define WM8350_INR_ZC … #define WM8350_IN_VU … #define WM8350_INR_VOL_MASK … /* * R88 (0x58) - Left Mixer Control */ #define WM8350_DACR_TO_MIXOUTL … #define WM8350_DACL_TO_MIXOUTL … #define WM8350_IN3L_TO_MIXOUTL … #define WM8350_INR_TO_MIXOUTL … #define WM8350_INL_TO_MIXOUTL … /* * R89 (0x59) - Right Mixer Control */ #define WM8350_DACR_TO_MIXOUTR … #define WM8350_DACL_TO_MIXOUTR … #define WM8350_IN3R_TO_MIXOUTR … #define WM8350_INR_TO_MIXOUTR … #define WM8350_INL_TO_MIXOUTR … /* * R92 (0x5C) - OUT3 Mixer Control */ #define WM8350_DACL_TO_OUT3 … #define WM8350_MIXINL_TO_OUT3 … #define WM8350_OUT4_TO_OUT3 … #define WM8350_MIXOUTL_TO_OUT3 … /* * R93 (0x5D) - OUT4 Mixer Control */ #define WM8350_DACR_TO_OUT4 … #define WM8350_DACL_TO_OUT4 … #define WM8350_OUT4_ATTN … #define WM8350_MIXINR_TO_OUT4 … #define WM8350_OUT3_TO_OUT4 … #define WM8350_MIXOUTR_TO_OUT4 … #define WM8350_MIXOUTL_TO_OUT4 … /* * R96 (0x60) - Output Left Mixer Volume */ #define WM8350_IN3L_MIXOUTL_VOL_MASK … #define WM8350_IN3L_MIXOUTL_VOL_SHIFT … #define WM8350_INR_MIXOUTL_VOL_MASK … #define WM8350_INR_MIXOUTL_VOL_SHIFT … #define WM8350_INL_MIXOUTL_VOL_MASK … #define WM8350_INL_MIXOUTL_VOL_SHIFT … /* Bit values for R96 (0x60) */ #define WM8350_IN3L_MIXOUTL_VOL_OFF … #define WM8350_IN3L_MIXOUTL_VOL_M12DB … #define WM8350_IN3L_MIXOUTL_VOL_M9DB … #define WM8350_IN3L_MIXOUTL_VOL_M6DB … #define WM8350_IN3L_MIXOUTL_VOL_M3DB … #define WM8350_IN3L_MIXOUTL_VOL_0DB … #define WM8350_IN3L_MIXOUTL_VOL_3DB … #define WM8350_IN3L_MIXOUTL_VOL_6DB … #define WM8350_INR_MIXOUTL_VOL_OFF … #define WM8350_INR_MIXOUTL_VOL_M12DB … #define WM8350_INR_MIXOUTL_VOL_M9DB … #define WM8350_INR_MIXOUTL_VOL_M6DB … #define WM8350_INR_MIXOUTL_VOL_M3DB … #define WM8350_INR_MIXOUTL_VOL_0DB … #define WM8350_INR_MIXOUTL_VOL_3DB … #define WM8350_INR_MIXOUTL_VOL_6DB … #define WM8350_INL_MIXOUTL_VOL_OFF … #define WM8350_INL_MIXOUTL_VOL_M12DB … #define WM8350_INL_MIXOUTL_VOL_M9DB … #define WM8350_INL_MIXOUTL_VOL_M6DB … #define WM8350_INL_MIXOUTL_VOL_M3DB … #define WM8350_INL_MIXOUTL_VOL_0DB … #define WM8350_INL_MIXOUTL_VOL_3DB … #define WM8350_INL_MIXOUTL_VOL_6DB … /* * R97 (0x61) - Output Right Mixer Volume */ #define WM8350_IN3R_MIXOUTR_VOL_MASK … #define WM8350_IN3R_MIXOUTR_VOL_SHIFT … #define WM8350_INR_MIXOUTR_VOL_MASK … #define WM8350_INR_MIXOUTR_VOL_SHIFT … #define WM8350_INL_MIXOUTR_VOL_MASK … #define WM8350_INL_MIXOUTR_VOL_SHIFT … /* Bit values for R96 (0x60) */ #define WM8350_IN3R_MIXOUTR_VOL_OFF … #define WM8350_IN3R_MIXOUTR_VOL_M12DB … #define WM8350_IN3R_MIXOUTR_VOL_M9DB … #define WM8350_IN3R_MIXOUTR_VOL_M6DB … #define WM8350_IN3R_MIXOUTR_VOL_M3DB … #define WM8350_IN3R_MIXOUTR_VOL_0DB … #define WM8350_IN3R_MIXOUTR_VOL_3DB … #define WM8350_IN3R_MIXOUTR_VOL_6DB … #define WM8350_INR_MIXOUTR_VOL_OFF … #define WM8350_INR_MIXOUTR_VOL_M12DB … #define WM8350_INR_MIXOUTR_VOL_M9DB … #define WM8350_INR_MIXOUTR_VOL_M6DB … #define WM8350_INR_MIXOUTR_VOL_M3DB … #define WM8350_INR_MIXOUTR_VOL_0DB … #define WM8350_INR_MIXOUTR_VOL_3DB … #define WM8350_INR_MIXOUTR_VOL_6DB … #define WM8350_INL_MIXOUTR_VOL_OFF … #define WM8350_INL_MIXOUTR_VOL_M12DB … #define WM8350_INL_MIXOUTR_VOL_M9DB … #define WM8350_INL_MIXOUTR_VOL_M6DB … #define WM8350_INL_MIXOUTR_VOL_M3DB … #define WM8350_INL_MIXOUTR_VOL_0DB … #define WM8350_INL_MIXOUTR_VOL_3DB … #define WM8350_INL_MIXOUTR_VOL_6DB … /* * R98 (0x62) - Input Mixer Volume L */ #define WM8350_IN3L_MIXINL_VOL_MASK … #define WM8350_IN2L_MIXINL_VOL_MASK … #define WM8350_INL_MIXINL_VOL … /* * R99 (0x63) - Input Mixer Volume R */ #define WM8350_IN3R_MIXINR_VOL_MASK … #define WM8350_IN2R_MIXINR_VOL_MASK … #define WM8350_INR_MIXINR_VOL … /* * R100 (0x64) - Input Mixer Volume */ #define WM8350_OUT4_MIXIN_DST … #define WM8350_OUT4_MIXIN_VOL_MASK … /* * R104 (0x68) - LOUT1 Volume */ #define WM8350_OUT1L_MUTE … #define WM8350_OUT1L_ZC … #define WM8350_OUT1_VU … #define WM8350_OUT1L_VOL_MASK … #define WM8350_OUT1L_VOL_SHIFT … /* * R105 (0x69) - ROUT1 Volume */ #define WM8350_OUT1R_MUTE … #define WM8350_OUT1R_ZC … #define WM8350_OUT1_VU … #define WM8350_OUT1R_VOL_MASK … #define WM8350_OUT1R_VOL_SHIFT … /* * R106 (0x6A) - LOUT2 Volume */ #define WM8350_OUT2L_MUTE … #define WM8350_OUT2L_ZC … #define WM8350_OUT2_VU … #define WM8350_OUT2L_VOL_MASK … /* * R107 (0x6B) - ROUT2 Volume */ #define WM8350_OUT2R_MUTE … #define WM8350_OUT2R_ZC … #define WM8350_OUT2R_INV … #define WM8350_OUT2R_INV_MUTE … #define WM8350_OUT2_VU … #define WM8350_OUT2R_VOL_MASK … /* * R111 (0x6F) - BEEP Volume */ #define WM8350_IN3R_OUT2R_VOL_MASK … /* * R112 (0x70) - AI Formating */ #define WM8350_AIF_BCLK_INV … #define WM8350_AIF_TRI … #define WM8350_AIF_LRCLK_INV … #define WM8350_AIF_WL_MASK … #define WM8350_AIF_FMT_MASK … /* * R113 (0x71) - ADC DAC COMP */ #define WM8350_DAC_COMP … #define WM8350_DAC_COMPMODE … #define WM8350_ADC_COMP … #define WM8350_ADC_COMPMODE … #define WM8350_LOOPBACK … /* * R114 (0x72) - AI ADC Control */ #define WM8350_AIFADC_PD … #define WM8350_AIFADCL_SRC … #define WM8350_AIFADCR_SRC … #define WM8350_AIFADC_TDM_CHAN … #define WM8350_AIFADC_TDM … /* * R115 (0x73) - AI DAC Control */ #define WM8350_BCLK_MSTR … #define WM8350_AIFDAC_PD … #define WM8350_DACL_SRC … #define WM8350_DACR_SRC … #define WM8350_AIFDAC_TDM_CHAN … #define WM8350_AIFDAC_TDM … #define WM8350_DAC_BOOST_MASK … /* * R116 (0x74) - AIF Test */ #define WM8350_CODEC_BYP … #define WM8350_AIFADC_WR_TST … #define WM8350_AIFADC_RD_TST … #define WM8350_AIFDAC_WR_TST … #define WM8350_AIFDAC_RD_TST … #define WM8350_AIFADC_ASYN … #define WM8350_AIFDAC_ASYN … /* * R231 (0xE7) - Jack Status */ #define WM8350_JACK_L_LVL … #define WM8350_JACK_R_LVL … #define WM8350_JACK_MICSCD_LVL … #define WM8350_JACK_MICSD_LVL … /* * WM8350 Platform setup */ #define WM8350_S_CURVE_NONE … #define WM8350_S_CURVE_FAST … #define WM8350_S_CURVE_MEDIUM … #define WM8350_S_CURVE_SLOW … #define WM8350_DISCHARGE_OFF … #define WM8350_DISCHARGE_FAST … #define WM8350_DISCHARGE_MEDIUM … #define WM8350_DISCHARGE_SLOW … #define WM8350_TIE_OFF_500R … #define WM8350_TIE_OFF_30K … /* * Clock sources & directions */ #define WM8350_SYSCLK … #define WM8350_MCLK_SEL_PLL_MCLK … #define WM8350_MCLK_SEL_PLL_DAC … #define WM8350_MCLK_SEL_PLL_ADC … #define WM8350_MCLK_SEL_PLL_32K … #define WM8350_MCLK_SEL_MCLK … /* clock divider id's */ #define WM8350_ADC_CLKDIV … #define WM8350_DAC_CLKDIV … #define WM8350_BCLK_CLKDIV … #define WM8350_OPCLK_CLKDIV … #define WM8350_TO_CLKDIV … #define WM8350_SYS_CLKDIV … #define WM8350_DACLR_CLKDIV … #define WM8350_ADCLR_CLKDIV … /* ADC clock dividers */ #define WM8350_ADCDIV_1 … #define WM8350_ADCDIV_1_5 … #define WM8350_ADCDIV_2 … #define WM8350_ADCDIV_3 … #define WM8350_ADCDIV_4 … #define WM8350_ADCDIV_5_5 … #define WM8350_ADCDIV_6 … /* ADC clock dividers */ #define WM8350_DACDIV_1 … #define WM8350_DACDIV_1_5 … #define WM8350_DACDIV_2 … #define WM8350_DACDIV_3 … #define WM8350_DACDIV_4 … #define WM8350_DACDIV_5_5 … #define WM8350_DACDIV_6 … /* BCLK clock dividers */ #define WM8350_BCLK_DIV_1 … #define WM8350_BCLK_DIV_1_5 … #define WM8350_BCLK_DIV_2 … #define WM8350_BCLK_DIV_3 … #define WM8350_BCLK_DIV_4 … #define WM8350_BCLK_DIV_5_5 … #define WM8350_BCLK_DIV_6 … #define WM8350_BCLK_DIV_8 … #define WM8350_BCLK_DIV_11 … #define WM8350_BCLK_DIV_12 … #define WM8350_BCLK_DIV_16 … #define WM8350_BCLK_DIV_22 … #define WM8350_BCLK_DIV_24 … #define WM8350_BCLK_DIV_32 … #define WM8350_BCLK_DIV_44 … #define WM8350_BCLK_DIV_48 … /* Sys (MCLK) clock dividers */ #define WM8350_MCLK_DIV_1 … #define WM8350_MCLK_DIV_2 … /* OP clock dividers */ #define WM8350_OPCLK_DIV_1 … #define WM8350_OPCLK_DIV_2 … #define WM8350_OPCLK_DIV_3 … #define WM8350_OPCLK_DIV_4 … #define WM8350_OPCLK_DIV_5_5 … #define WM8350_OPCLK_DIV_6 … /* DAI ID */ #define WM8350_HIFI_DAI … /* * Audio interrupts. */ #define WM8350_IRQ_CODEC_JCK_DET_L … #define WM8350_IRQ_CODEC_JCK_DET_R … #define WM8350_IRQ_CODEC_MICSCD … #define WM8350_IRQ_CODEC_MICD … /* * WM8350 Platform data. * * This must be initialised per platform for best audio performance. * Please see WM8350 datasheet for information. */ struct wm8350_audio_platform_data { … }; struct wm8350_codec { … }; #endif
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