| /* |
| * audio.h -- Audio Driver for Wolfson WM8350 PMIC |
| * |
| * Copyright 2007, 2008 Wolfson Microelectronics PLC |
| * |
| * This program is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License as published by the |
| * Free Software Foundation; either version 2 of the License, or (at your |
| * option) any later version. |
| * |
| */ |
| |
| #ifndef __LINUX_MFD_WM8350_AUDIO_H_ |
| #define __LINUX_MFD_WM8350_AUDIO_H_ |
| |
| #include <linux/platform_device.h> |
| |
| #define WM8350_CLOCK_CONTROL_1 0x28 |
| #define WM8350_CLOCK_CONTROL_2 0x29 |
| #define WM8350_FLL_CONTROL_1 0x2A |
| #define WM8350_FLL_CONTROL_2 0x2B |
| #define WM8350_FLL_CONTROL_3 0x2C |
| #define WM8350_FLL_CONTROL_4 0x2D |
| #define WM8350_DAC_CONTROL 0x30 |
| #define WM8350_DAC_DIGITAL_VOLUME_L 0x32 |
| #define WM8350_DAC_DIGITAL_VOLUME_R 0x33 |
| #define WM8350_DAC_LR_RATE 0x35 |
| #define WM8350_DAC_CLOCK_CONTROL 0x36 |
| #define WM8350_DAC_MUTE 0x3A |
| #define WM8350_DAC_MUTE_VOLUME 0x3B |
| #define WM8350_DAC_SIDE 0x3C |
| #define WM8350_ADC_CONTROL 0x40 |
| #define WM8350_ADC_DIGITAL_VOLUME_L 0x42 |
| #define WM8350_ADC_DIGITAL_VOLUME_R 0x43 |
| #define WM8350_ADC_DIVIDER 0x44 |
| #define WM8350_ADC_LR_RATE 0x46 |
| #define WM8350_INPUT_CONTROL 0x48 |
| #define WM8350_IN3_INPUT_CONTROL 0x49 |
| #define WM8350_MIC_BIAS_CONTROL 0x4A |
| #define WM8350_OUTPUT_CONTROL 0x4C |
| #define WM8350_JACK_DETECT 0x4D |
| #define WM8350_ANTI_POP_CONTROL 0x4E |
| #define WM8350_LEFT_INPUT_VOLUME 0x50 |
| #define WM8350_RIGHT_INPUT_VOLUME 0x51 |
| #define WM8350_LEFT_MIXER_CONTROL 0x58 |
| #define WM8350_RIGHT_MIXER_CONTROL 0x59 |
| #define WM8350_OUT3_MIXER_CONTROL 0x5C |
| #define WM8350_OUT4_MIXER_CONTROL 0x5D |
| #define WM8350_OUTPUT_LEFT_MIXER_VOLUME 0x60 |
| #define WM8350_OUTPUT_RIGHT_MIXER_VOLUME 0x61 |
| #define WM8350_INPUT_MIXER_VOLUME_L 0x62 |
| #define WM8350_INPUT_MIXER_VOLUME_R 0x63 |
| #define WM8350_INPUT_MIXER_VOLUME 0x64 |
| #define WM8350_LOUT1_VOLUME 0x68 |
| #define WM8350_ROUT1_VOLUME 0x69 |
| #define WM8350_LOUT2_VOLUME 0x6A |
| #define WM8350_ROUT2_VOLUME 0x6B |
| #define WM8350_BEEP_VOLUME 0x6F |
| #define WM8350_AI_FORMATING 0x70 |
| #define WM8350_ADC_DAC_COMP 0x71 |
| #define WM8350_AI_ADC_CONTROL 0x72 |
| #define WM8350_AI_DAC_CONTROL 0x73 |
| #define WM8350_AIF_TEST 0x74 |
| #define WM8350_JACK_PIN_STATUS 0xE7 |
| |
| /* Bit values for R08 (0x08) */ |
| #define WM8350_CODEC_ISEL_1_5 0 /* x1.5 */ |
| #define WM8350_CODEC_ISEL_1_0 1 /* x1.0 */ |
| #define WM8350_CODEC_ISEL_0_75 2 /* x0.75 */ |
| #define WM8350_CODEC_ISEL_0_5 3 /* x0.5 */ |
| |
| #define WM8350_VMID_OFF 0 |
| #define WM8350_VMID_300K 1 |
| #define WM8350_VMID_50K 2 |
| #define WM8350_VMID_5K 3 |
| |
| /* |
| * R40 (0x28) - Clock Control 1 |
| */ |
| #define WM8350_TOCLK_RATE 0x4000 |
| #define WM8350_MCLK_SEL 0x0800 |
| #define WM8350_MCLK_DIV_MASK 0x0100 |
| #define WM8350_BCLK_DIV_MASK 0x00F0 |
| #define WM8350_OPCLK_DIV_MASK 0x0007 |
| |
| /* |
| * R41 (0x29) - Clock Control 2 |
| */ |
| #define WM8350_LRC_ADC_SEL 0x8000 |
| #define WM8350_MCLK_DIR 0x0001 |
| |
| /* |
| * R42 (0x2A) - FLL Control 1 |
| */ |
| #define WM8350_FLL_DITHER_WIDTH_MASK 0x3000 |
| #define WM8350_FLL_DITHER_HP 0x0800 |
| #define WM8350_FLL_OUTDIV_MASK 0x0700 |
| #define WM8350_FLL_RSP_RATE_MASK 0x00F0 |
| #define WM8350_FLL_RATE_MASK 0x0007 |
| |
| /* |
| * R43 (0x2B) - FLL Control 2 |
| */ |
| #define WM8350_FLL_RATIO_MASK 0xF800 |
| #define WM8350_FLL_N_MASK 0x03FF |
| |
| /* |
| * R44 (0x2C) - FLL Control 3 |
| */ |
| #define WM8350_FLL_K_MASK 0xFFFF |
| |
| /* |
| * R45 (0x2D) - FLL Control 4 |
| */ |
| #define WM8350_FLL_FRAC 0x0020 |
| #define WM8350_FLL_SLOW_LOCK_REF 0x0010 |
| #define WM8350_FLL_CLK_SRC_MASK 0x0003 |
| |
| /* |
| * R48 (0x30) - DAC Control |
| */ |
| #define WM8350_DAC_MONO 0x2000 |
| #define WM8350_AIF_LRCLKRATE 0x1000 |
| #define WM8350_DEEMP_MASK 0x0030 |
| #define WM8350_DACL_DATINV 0x0002 |
| #define WM8350_DACR_DATINV 0x0001 |
| |
| /* |
| * R50 (0x32) - DAC Digital Volume L |
| */ |
| #define WM8350_DAC_VU 0x0100 |
| #define WM8350_DACL_VOL_MASK 0x00FF |
| |
| /* |
| * R51 (0x33) - DAC Digital Volume R |
| */ |
| #define WM8350_DAC_VU 0x0100 |
| #define WM8350_DACR_VOL_MASK 0x00FF |
| |
| /* |
| * R53 (0x35) - DAC LR Rate |
| */ |
| #define WM8350_DACLRC_ENA 0x0800 |
| #define WM8350_DACLRC_RATE_MASK 0x07FF |
| |
| /* |
| * R54 (0x36) - DAC Clock Control |
| */ |
| #define WM8350_DACCLK_POL 0x0010 |
| #define WM8350_DAC_CLKDIV_MASK 0x0007 |
| |
| /* |
| * R58 (0x3A) - DAC Mute |
| */ |
| #define WM8350_DAC_MUTE_ENA 0x4000 |
| |
| /* |
| * R59 (0x3B) - DAC Mute Volume |
| */ |
| #define WM8350_DAC_MUTEMODE 0x4000 |
| #define WM8350_DAC_MUTERATE 0x2000 |
| #define WM8350_DAC_SB_FILT 0x1000 |
| |
| /* |
| * R60 (0x3C) - DAC Side |
| */ |
| #define WM8350_ADC_TO_DACL_MASK 0x3000 |
| #define WM8350_ADC_TO_DACR_MASK 0x0C00 |
| |
| /* |
| * R64 (0x40) - ADC Control |
| */ |
| #define WM8350_ADC_HPF_CUT_MASK 0x0300 |
| #define WM8350_ADCL_DATINV 0x0002 |
| #define WM8350_ADCR_DATINV 0x0001 |
| |
| /* |
| * R66 (0x42) - ADC Digital Volume L |
| */ |
| #define WM8350_ADC_VU 0x0100 |
| #define WM8350_ADCL_VOL_MASK 0x00FF |
| |
| /* |
| * R67 (0x43) - ADC Digital Volume R |
| */ |
| #define WM8350_ADC_VU 0x0100 |
| #define WM8350_ADCR_VOL_MASK 0x00FF |
| |
| /* |
| * R68 (0x44) - ADC Divider |
| */ |
| #define WM8350_ADCL_DAC_SVOL_MASK 0x0F00 |
| #define WM8350_ADCR_DAC_SVOL_MASK 0x00F0 |
| #define WM8350_ADCCLK_POL 0x0008 |
| #define WM8350_ADC_CLKDIV_MASK 0x0007 |
| |
| /* |
| * R70 (0x46) - ADC LR Rate |
| */ |
| #define WM8350_ADCLRC_ENA 0x0800 |
| #define WM8350_ADCLRC_RATE_MASK 0x07FF |
| |
| /* |
| * R72 (0x48) - Input Control |
| */ |
| #define WM8350_IN2R_ENA 0x0400 |
| #define WM8350_IN1RN_ENA 0x0200 |
| #define WM8350_IN1RP_ENA 0x0100 |
| #define WM8350_IN2L_ENA 0x0004 |
| #define WM8350_IN1LN_ENA 0x0002 |
| #define WM8350_IN1LP_ENA 0x0001 |
| |
| /* |
| * R73 (0x49) - IN3 Input Control |
| */ |
| #define WM8350_IN3R_SHORT 0x4000 |
| #define WM8350_IN3L_SHORT 0x0040 |
| |
| /* |
| * R74 (0x4A) - Mic Bias Control |
| */ |
| #define WM8350_MICBSEL 0x4000 |
| #define WM8350_MCDTHR_MASK 0x001C |
| #define WM8350_MCDSCTHR_MASK 0x0003 |
| |
| /* |
| * R76 (0x4C) - Output Control |
| */ |
| #define WM8350_OUT4_VROI 0x0800 |
| #define WM8350_OUT3_VROI 0x0400 |
| #define WM8350_OUT2_VROI 0x0200 |
| #define WM8350_OUT1_VROI 0x0100 |
| #define WM8350_OUT2_FB 0x0004 |
| #define WM8350_OUT1_FB 0x0001 |
| |
| /* |
| * R77 (0x4D) - Jack Detect |
| */ |
| #define WM8350_JDL_ENA 0x8000 |
| #define WM8350_JDR_ENA 0x4000 |
| |
| /* |
| * R78 (0x4E) - Anti Pop Control |
| */ |
| #define WM8350_ANTI_POP_MASK 0x0300 |
| #define WM8350_DIS_OP_LN4_MASK 0x00C0 |
| #define WM8350_DIS_OP_LN3_MASK 0x0030 |
| #define WM8350_DIS_OP_OUT2_MASK 0x000C |
| #define WM8350_DIS_OP_OUT1_MASK 0x0003 |
| |
| /* |
| * R80 (0x50) - Left Input Volume |
| */ |
| #define WM8350_INL_MUTE 0x4000 |
| #define WM8350_INL_ZC 0x2000 |
| #define WM8350_IN_VU 0x0100 |
| #define WM8350_INL_VOL_MASK 0x00FC |
| |
| /* |
| * R81 (0x51) - Right Input Volume |
| */ |
| #define WM8350_INR_MUTE 0x4000 |
| #define WM8350_INR_ZC 0x2000 |
| #define WM8350_IN_VU 0x0100 |
| #define WM8350_INR_VOL_MASK 0x00FC |
| |
| /* |
| * R88 (0x58) - Left Mixer Control |
| */ |
| #define WM8350_DACR_TO_MIXOUTL 0x1000 |
| #define WM8350_DACL_TO_MIXOUTL 0x0800 |
| #define WM8350_IN3L_TO_MIXOUTL 0x0004 |
| #define WM8350_INR_TO_MIXOUTL 0x0002 |
| #define WM8350_INL_TO_MIXOUTL 0x0001 |
| |
| /* |
| * R89 (0x59) - Right Mixer Control |
| */ |
| #define WM8350_DACR_TO_MIXOUTR 0x1000 |
| #define WM8350_DACL_TO_MIXOUTR 0x0800 |
| #define WM8350_IN3R_TO_MIXOUTR 0x0008 |
| #define WM8350_INR_TO_MIXOUTR 0x0002 |
| #define WM8350_INL_TO_MIXOUTR 0x0001 |
| |
| /* |
| * R92 (0x5C) - OUT3 Mixer Control |
| */ |
| #define WM8350_DACL_TO_OUT3 0x0800 |
| #define WM8350_MIXINL_TO_OUT3 0x0100 |
| #define WM8350_OUT4_TO_OUT3 0x0008 |
| #define WM8350_MIXOUTL_TO_OUT3 0x0001 |
| |
| /* |
| * R93 (0x5D) - OUT4 Mixer Control |
| */ |
| #define WM8350_DACR_TO_OUT4 0x1000 |
| #define WM8350_DACL_TO_OUT4 0x0800 |
| #define WM8350_OUT4_ATTN 0x0400 |
| #define WM8350_MIXINR_TO_OUT4 0x0200 |
| #define WM8350_OUT3_TO_OUT4 0x0004 |
| #define WM8350_MIXOUTR_TO_OUT4 0x0002 |
| #define WM8350_MIXOUTL_TO_OUT4 0x0001 |
| |
| /* |
| * R96 (0x60) - Output Left Mixer Volume |
| */ |
| #define WM8350_IN3L_MIXOUTL_VOL_MASK 0x0E00 |
| #define WM8350_IN3L_MIXOUTL_VOL_SHIFT 9 |
| #define WM8350_INR_MIXOUTL_VOL_MASK 0x00E0 |
| #define WM8350_INR_MIXOUTL_VOL_SHIFT 5 |
| #define WM8350_INL_MIXOUTL_VOL_MASK 0x000E |
| #define WM8350_INL_MIXOUTL_VOL_SHIFT 1 |
| |
| /* Bit values for R96 (0x60) */ |
| #define WM8350_IN3L_MIXOUTL_VOL_OFF 0 |
| #define WM8350_IN3L_MIXOUTL_VOL_M12DB 1 |
| #define WM8350_IN3L_MIXOUTL_VOL_M9DB 2 |
| #define WM8350_IN3L_MIXOUTL_VOL_M6DB 3 |
| #define WM8350_IN3L_MIXOUTL_VOL_M3DB 4 |
| #define WM8350_IN3L_MIXOUTL_VOL_0DB 5 |
| #define WM8350_IN3L_MIXOUTL_VOL_3DB 6 |
| #define WM8350_IN3L_MIXOUTL_VOL_6DB 7 |
| |
| #define WM8350_INR_MIXOUTL_VOL_OFF 0 |
| #define WM8350_INR_MIXOUTL_VOL_M12DB 1 |
| #define WM8350_INR_MIXOUTL_VOL_M9DB 2 |
| #define WM8350_INR_MIXOUTL_VOL_M6DB 3 |
| #define WM8350_INR_MIXOUTL_VOL_M3DB 4 |
| #define WM8350_INR_MIXOUTL_VOL_0DB 5 |
| #define WM8350_INR_MIXOUTL_VOL_3DB 6 |
| #define WM8350_INR_MIXOUTL_VOL_6DB 7 |
| |
| #define WM8350_INL_MIXOUTL_VOL_OFF 0 |
| #define WM8350_INL_MIXOUTL_VOL_M12DB 1 |
| #define WM8350_INL_MIXOUTL_VOL_M9DB 2 |
| #define WM8350_INL_MIXOUTL_VOL_M6DB 3 |
| #define WM8350_INL_MIXOUTL_VOL_M3DB 4 |
| #define WM8350_INL_MIXOUTL_VOL_0DB 5 |
| #define WM8350_INL_MIXOUTL_VOL_3DB 6 |
| #define WM8350_INL_MIXOUTL_VOL_6DB 7 |
| |
| /* |
| * R97 (0x61) - Output Right Mixer Volume |
| */ |
| #define WM8350_IN3R_MIXOUTR_VOL_MASK 0xE000 |
| #define WM8350_IN3R_MIXOUTR_VOL_SHIFT 13 |
| #define WM8350_INR_MIXOUTR_VOL_MASK 0x00E0 |
| #define WM8350_INR_MIXOUTR_VOL_SHIFT 5 |
| #define WM8350_INL_MIXOUTR_VOL_MASK 0x000E |
| #define WM8350_INL_MIXOUTR_VOL_SHIFT 1 |
| |
| /* Bit values for R96 (0x60) */ |
| #define WM8350_IN3R_MIXOUTR_VOL_OFF 0 |
| #define WM8350_IN3R_MIXOUTR_VOL_M12DB 1 |
| #define WM8350_IN3R_MIXOUTR_VOL_M9DB 2 |
| #define WM8350_IN3R_MIXOUTR_VOL_M6DB 3 |
| #define WM8350_IN3R_MIXOUTR_VOL_M3DB 4 |
| #define WM8350_IN3R_MIXOUTR_VOL_0DB 5 |
| #define WM8350_IN3R_MIXOUTR_VOL_3DB 6 |
| #define WM8350_IN3R_MIXOUTR_VOL_6DB 7 |
| |
| #define WM8350_INR_MIXOUTR_VOL_OFF 0 |
| #define WM8350_INR_MIXOUTR_VOL_M12DB 1 |
| #define WM8350_INR_MIXOUTR_VOL_M9DB 2 |
| #define WM8350_INR_MIXOUTR_VOL_M6DB 3 |
| #define WM8350_INR_MIXOUTR_VOL_M3DB 4 |
| #define WM8350_INR_MIXOUTR_VOL_0DB 5 |
| #define WM8350_INR_MIXOUTR_VOL_3DB 6 |
| #define WM8350_INR_MIXOUTR_VOL_6DB 7 |
| |
| #define WM8350_INL_MIXOUTR_VOL_OFF 0 |
| #define WM8350_INL_MIXOUTR_VOL_M12DB 1 |
| #define WM8350_INL_MIXOUTR_VOL_M9DB 2 |
| #define WM8350_INL_MIXOUTR_VOL_M6DB 3 |
| #define WM8350_INL_MIXOUTR_VOL_M3DB 4 |
| #define WM8350_INL_MIXOUTR_VOL_0DB 5 |
| #define WM8350_INL_MIXOUTR_VOL_3DB 6 |
| #define WM8350_INL_MIXOUTR_VOL_6DB 7 |
| |
| /* |
| * R98 (0x62) - Input Mixer Volume L |
| */ |
| #define WM8350_IN3L_MIXINL_VOL_MASK 0x0E00 |
| #define WM8350_IN2L_MIXINL_VOL_MASK 0x000E |
| #define WM8350_INL_MIXINL_VOL 0x0001 |
| |
| /* |
| * R99 (0x63) - Input Mixer Volume R |
| */ |
| #define WM8350_IN3R_MIXINR_VOL_MASK 0xE000 |
| #define WM8350_IN2R_MIXINR_VOL_MASK 0x00E0 |
| #define WM8350_INR_MIXINR_VOL 0x0001 |
| |
| /* |
| * R100 (0x64) - Input Mixer Volume |
| */ |
| #define WM8350_OUT4_MIXIN_DST 0x8000 |
| #define WM8350_OUT4_MIXIN_VOL_MASK 0x000E |
| |
| /* |
| * R104 (0x68) - LOUT1 Volume |
| */ |
| #define WM8350_OUT1L_MUTE 0x4000 |
| #define WM8350_OUT1L_ZC 0x2000 |
| #define WM8350_OUT1_VU 0x0100 |
| #define WM8350_OUT1L_VOL_MASK 0x00FC |
| #define WM8350_OUT1L_VOL_SHIFT 2 |
| |
| /* |
| * R105 (0x69) - ROUT1 Volume |
| */ |
| #define WM8350_OUT1R_MUTE 0x4000 |
| #define WM8350_OUT1R_ZC 0x2000 |
| #define WM8350_OUT1_VU 0x0100 |
| #define WM8350_OUT1R_VOL_MASK 0x00FC |
| #define WM8350_OUT1R_VOL_SHIFT 2 |
| |
| /* |
| * R106 (0x6A) - LOUT2 Volume |
| */ |
| #define WM8350_OUT2L_MUTE 0x4000 |
| #define WM8350_OUT2L_ZC 0x2000 |
| #define WM8350_OUT2_VU 0x0100 |
| #define WM8350_OUT2L_VOL_MASK 0x00FC |
| |
| /* |
| * R107 (0x6B) - ROUT2 Volume |
| */ |
| #define WM8350_OUT2R_MUTE 0x4000 |
| #define WM8350_OUT2R_ZC 0x2000 |
| #define WM8350_OUT2R_INV 0x0400 |
| #define WM8350_OUT2R_INV_MUTE 0x0200 |
| #define WM8350_OUT2_VU 0x0100 |
| #define WM8350_OUT2R_VOL_MASK 0x00FC |
| |
| /* |
| * R111 (0x6F) - BEEP Volume |
| */ |
| #define WM8350_IN3R_OUT2R_VOL_MASK 0x00E0 |
| |
| /* |
| * R112 (0x70) - AI Formating |
| */ |
| #define WM8350_AIF_BCLK_INV 0x8000 |
| #define WM8350_AIF_TRI 0x2000 |
| #define WM8350_AIF_LRCLK_INV 0x1000 |
| #define WM8350_AIF_WL_MASK 0x0C00 |
| #define WM8350_AIF_FMT_MASK 0x0300 |
| |
| /* |
| * R113 (0x71) - ADC DAC COMP |
| */ |
| #define WM8350_DAC_COMP 0x0080 |
| #define WM8350_DAC_COMPMODE 0x0040 |
| #define WM8350_ADC_COMP 0x0020 |
| #define WM8350_ADC_COMPMODE 0x0010 |
| #define WM8350_LOOPBACK 0x0001 |
| |
| /* |
| * R114 (0x72) - AI ADC Control |
| */ |
| #define WM8350_AIFADC_PD 0x0080 |
| #define WM8350_AIFADCL_SRC 0x0040 |
| #define WM8350_AIFADCR_SRC 0x0020 |
| #define WM8350_AIFADC_TDM_CHAN 0x0010 |
| #define WM8350_AIFADC_TDM 0x0008 |
| |
| /* |
| * R115 (0x73) - AI DAC Control |
| */ |
| #define WM8350_BCLK_MSTR 0x4000 |
| #define WM8350_AIFDAC_PD 0x0080 |
| #define WM8350_DACL_SRC 0x0040 |
| #define WM8350_DACR_SRC 0x0020 |
| #define WM8350_AIFDAC_TDM_CHAN 0x0010 |
| #define WM8350_AIFDAC_TDM 0x0008 |
| #define WM8350_DAC_BOOST_MASK 0x0003 |
| |
| /* |
| * R116 (0x74) - AIF Test |
| */ |
| #define WM8350_CODEC_BYP 0x4000 |
| #define WM8350_AIFADC_WR_TST 0x2000 |
| #define WM8350_AIFADC_RD_TST 0x1000 |
| #define WM8350_AIFDAC_WR_TST 0x0800 |
| #define WM8350_AIFDAC_RD_TST 0x0400 |
| #define WM8350_AIFADC_ASYN 0x0020 |
| #define WM8350_AIFDAC_ASYN 0x0010 |
| |
| /* |
| * R231 (0xE7) - Jack Status |
| */ |
| #define WM8350_JACK_L_LVL 0x0800 |
| #define WM8350_JACK_R_LVL 0x0400 |
| #define WM8350_JACK_MICSCD_LVL 0x0200 |
| #define WM8350_JACK_MICSD_LVL 0x0100 |
| |
| /* |
| * WM8350 Platform setup |
| */ |
| #define WM8350_S_CURVE_NONE 0x0 |
| #define WM8350_S_CURVE_FAST 0x1 |
| #define WM8350_S_CURVE_MEDIUM 0x2 |
| #define WM8350_S_CURVE_SLOW 0x3 |
| |
| #define WM8350_DISCHARGE_OFF 0x0 |
| #define WM8350_DISCHARGE_FAST 0x1 |
| #define WM8350_DISCHARGE_MEDIUM 0x2 |
| #define WM8350_DISCHARGE_SLOW 0x3 |
| |
| #define WM8350_TIE_OFF_500R 0x0 |
| #define WM8350_TIE_OFF_30K 0x1 |
| |
| /* |
| * Clock sources & directions |
| */ |
| #define WM8350_SYSCLK 0 |
| |
| #define WM8350_MCLK_SEL_PLL_MCLK 0 |
| #define WM8350_MCLK_SEL_PLL_DAC 1 |
| #define WM8350_MCLK_SEL_PLL_ADC 2 |
| #define WM8350_MCLK_SEL_PLL_32K 3 |
| #define WM8350_MCLK_SEL_MCLK 5 |
| |
| #define WM8350_MCLK_DIR_OUT 0 |
| #define WM8350_MCLK_DIR_IN 1 |
| |
| /* clock divider id's */ |
| #define WM8350_ADC_CLKDIV 0 |
| #define WM8350_DAC_CLKDIV 1 |
| #define WM8350_BCLK_CLKDIV 2 |
| #define WM8350_OPCLK_CLKDIV 3 |
| #define WM8350_TO_CLKDIV 4 |
| #define WM8350_SYS_CLKDIV 5 |
| #define WM8350_DACLR_CLKDIV 6 |
| #define WM8350_ADCLR_CLKDIV 7 |
| |
| /* ADC clock dividers */ |
| #define WM8350_ADCDIV_1 0x0 |
| #define WM8350_ADCDIV_1_5 0x1 |
| #define WM8350_ADCDIV_2 0x2 |
| #define WM8350_ADCDIV_3 0x3 |
| #define WM8350_ADCDIV_4 0x4 |
| #define WM8350_ADCDIV_5_5 0x5 |
| #define WM8350_ADCDIV_6 0x6 |
| |
| /* ADC clock dividers */ |
| #define WM8350_DACDIV_1 0x0 |
| #define WM8350_DACDIV_1_5 0x1 |
| #define WM8350_DACDIV_2 0x2 |
| #define WM8350_DACDIV_3 0x3 |
| #define WM8350_DACDIV_4 0x4 |
| #define WM8350_DACDIV_5_5 0x5 |
| #define WM8350_DACDIV_6 0x6 |
| |
| /* BCLK clock dividers */ |
| #define WM8350_BCLK_DIV_1 (0x0 << 4) |
| #define WM8350_BCLK_DIV_1_5 (0x1 << 4) |
| #define WM8350_BCLK_DIV_2 (0x2 << 4) |
| #define WM8350_BCLK_DIV_3 (0x3 << 4) |
| #define WM8350_BCLK_DIV_4 (0x4 << 4) |
| #define WM8350_BCLK_DIV_5_5 (0x5 << 4) |
| #define WM8350_BCLK_DIV_6 (0x6 << 4) |
| #define WM8350_BCLK_DIV_8 (0x7 << 4) |
| #define WM8350_BCLK_DIV_11 (0x8 << 4) |
| #define WM8350_BCLK_DIV_12 (0x9 << 4) |
| #define WM8350_BCLK_DIV_16 (0xa << 4) |
| #define WM8350_BCLK_DIV_22 (0xb << 4) |
| #define WM8350_BCLK_DIV_24 (0xc << 4) |
| #define WM8350_BCLK_DIV_32 (0xd << 4) |
| #define WM8350_BCLK_DIV_44 (0xe << 4) |
| #define WM8350_BCLK_DIV_48 (0xf << 4) |
| |
| /* Sys (MCLK) clock dividers */ |
| #define WM8350_MCLK_DIV_1 (0x0 << 8) |
| #define WM8350_MCLK_DIV_2 (0x1 << 8) |
| |
| /* OP clock dividers */ |
| #define WM8350_OPCLK_DIV_1 0x0 |
| #define WM8350_OPCLK_DIV_2 0x1 |
| #define WM8350_OPCLK_DIV_3 0x2 |
| #define WM8350_OPCLK_DIV_4 0x3 |
| #define WM8350_OPCLK_DIV_5_5 0x4 |
| #define WM8350_OPCLK_DIV_6 0x5 |
| |
| /* DAI ID */ |
| #define WM8350_HIFI_DAI 0 |
| |
| /* |
| * Audio interrupts. |
| */ |
| #define WM8350_IRQ_CODEC_JCK_DET_L 39 |
| #define WM8350_IRQ_CODEC_JCK_DET_R 40 |
| #define WM8350_IRQ_CODEC_MICSCD 41 |
| #define WM8350_IRQ_CODEC_MICD 42 |
| |
| /* |
| * WM8350 Platform data. |
| * |
| * This must be initialised per platform for best audio performance. |
| * Please see WM8350 datasheet for information. |
| */ |
| struct wm8350_audio_platform_data { |
| int vmid_discharge_msecs; /* VMID --> OFF discharge time */ |
| int drain_msecs; /* OFF drain time */ |
| int cap_discharge_msecs; /* Cap ON (from OFF) discharge time */ |
| int vmid_charge_msecs; /* vmid power up time */ |
| u32 vmid_s_curve:2; /* vmid enable s curve speed */ |
| u32 dis_out4:2; /* out4 discharge speed */ |
| u32 dis_out3:2; /* out3 discharge speed */ |
| u32 dis_out2:2; /* out2 discharge speed */ |
| u32 dis_out1:2; /* out1 discharge speed */ |
| u32 vroi_out4:1; /* out4 tie off */ |
| u32 vroi_out3:1; /* out3 tie off */ |
| u32 vroi_out2:1; /* out2 tie off */ |
| u32 vroi_out1:1; /* out1 tie off */ |
| u32 vroi_enable:1; /* enable tie off */ |
| u32 codec_current_on:2; /* current level ON */ |
| u32 codec_current_standby:2; /* current level STANDBY */ |
| u32 codec_current_charge:2; /* codec current @ vmid charge */ |
| }; |
| |
| struct snd_soc_codec; |
| |
| struct wm8350_codec { |
| struct platform_device *pdev; |
| struct snd_soc_codec *codec; |
| struct wm8350_audio_platform_data *platform_data; |
| }; |
| |
| #endif |
