| /* SPDX-License-Identifier: GPL-2.0-only */ |
| /* |
| * ALSA SoC CS43130 codec driver |
| * |
| * Copyright 2017 Cirrus Logic, Inc. |
| * |
| * Author: Li Xu <li.xu@cirrus.com> |
| */ |
| |
| #ifndef __CS43130_H__ |
| #define __CS43130_H__ |
| |
| #include <linux/math.h> |
| |
| /* CS43130 registers addresses */ |
| /* all reg address is shifted by a byte for control byte to be LSB */ |
| #define CS43130_FIRSTREG 0x010000 |
| #define CS43130_LASTREG 0x190000 |
| #define CS43130_CHIP_ID 0x00043130 |
| #define CS4399_CHIP_ID 0x00043990 |
| #define CS43131_CHIP_ID 0x00043131 |
| #define CS43198_CHIP_ID 0x00043198 |
| #define CS43130_DEVID_AB 0x010000 /* Device ID A & B [RO] */ |
| #define CS43130_DEVID_CD 0x010001 /* Device ID C & D [RO] */ |
| #define CS43130_DEVID_E 0x010002 /* Device ID E [RO] */ |
| #define CS43130_FAB_ID 0x010003 /* Fab ID [RO] */ |
| #define CS43130_REV_ID 0x010004 /* Revision ID [RO] */ |
| #define CS43130_SUBREV_ID 0x010005 /* Subrevision ID */ |
| #define CS43130_SYS_CLK_CTL_1 0x010006 /* System Clocking Ctl 1 */ |
| #define CS43130_SP_SRATE 0x01000B /* Serial Port Sample Rate */ |
| #define CS43130_SP_BITSIZE 0x01000C /* Serial Port Bit Size */ |
| #define CS43130_PAD_INT_CFG 0x01000D /* Pad Interface Config */ |
| #define CS43130_DXD1 0x010010 /* DXD1 */ |
| #define CS43130_DXD7 0x010025 /* DXD7 */ |
| #define CS43130_DXD19 0x010026 /* DXD19 */ |
| #define CS43130_DXD17 0x010027 /* DXD17 */ |
| #define CS43130_DXD18 0x010028 /* DXD18 */ |
| #define CS43130_DXD12 0x01002C /* DXD12 */ |
| #define CS43130_DXD8 0x01002E /* DXD8 */ |
| #define CS43130_PWDN_CTL 0x020000 /* Power Down Ctl */ |
| #define CS43130_DXD2 0x020019 /* DXD2 */ |
| #define CS43130_CRYSTAL_SET 0x020052 /* Crystal Setting */ |
| #define CS43130_PLL_SET_1 0x030001 /* PLL Setting 1 */ |
| #define CS43130_PLL_SET_2 0x030002 /* PLL Setting 2 */ |
| #define CS43130_PLL_SET_3 0x030003 /* PLL Setting 3 */ |
| #define CS43130_PLL_SET_4 0x030004 /* PLL Setting 4 */ |
| #define CS43130_PLL_SET_5 0x030005 /* PLL Setting 5 */ |
| #define CS43130_PLL_SET_6 0x030008 /* PLL Setting 6 */ |
| #define CS43130_PLL_SET_7 0x03000A /* PLL Setting 7 */ |
| #define CS43130_PLL_SET_8 0x03001B /* PLL Setting 8 */ |
| #define CS43130_PLL_SET_9 0x040002 /* PLL Setting 9 */ |
| #define CS43130_PLL_SET_10 0x040003 /* PLL Setting 10 */ |
| #define CS43130_CLKOUT_CTL 0x040004 /* CLKOUT Ctl */ |
| #define CS43130_ASP_NUM_1 0x040010 /* ASP Numerator 1 */ |
| #define CS43130_ASP_NUM_2 0x040011 /* ASP Numerator 2 */ |
| #define CS43130_ASP_DEN_1 0x040012 /* ASP Denominator 1 */ |
| #define CS43130_ASP_DEN_2 0x040013 /* ASP Denominator 2 */ |
| #define CS43130_ASP_LRCK_HI_TIME_1 0x040014 /* ASP LRCK High Time 1 */ |
| #define CS43130_ASP_LRCK_HI_TIME_2 0x040015 /* ASP LRCK High Time 2 */ |
| #define CS43130_ASP_LRCK_PERIOD_1 0x040016 /* ASP LRCK Period 1 */ |
| #define CS43130_ASP_LRCK_PERIOD_2 0x040017 /* ASP LRCK Period 2 */ |
| #define CS43130_ASP_CLOCK_CONF 0x040018 /* ASP Clock Config */ |
| #define CS43130_ASP_FRAME_CONF 0x040019 /* ASP Frame Config */ |
| #define CS43130_XSP_NUM_1 0x040020 /* XSP Numerator 1 */ |
| #define CS43130_XSP_NUM_2 0x040021 /* XSP Numerator 2 */ |
| #define CS43130_XSP_DEN_1 0x040022 /* XSP Denominator 1 */ |
| #define CS43130_XSP_DEN_2 0x040023 /* XSP Denominator 2 */ |
| #define CS43130_XSP_LRCK_HI_TIME_1 0x040024 /* XSP LRCK High Time 1 */ |
| #define CS43130_XSP_LRCK_HI_TIME_2 0x040025 /* XSP LRCK High Time 2 */ |
| #define CS43130_XSP_LRCK_PERIOD_1 0x040026 /* XSP LRCK Period 1 */ |
| #define CS43130_XSP_LRCK_PERIOD_2 0x040027 /* XSP LRCK Period 2 */ |
| #define CS43130_XSP_CLOCK_CONF 0x040028 /* XSP Clock Config */ |
| #define CS43130_XSP_FRAME_CONF 0x040029 /* XSP Frame Config */ |
| #define CS43130_ASP_CH_1_LOC 0x050000 /* ASP Chan 1 Location */ |
| #define CS43130_ASP_CH_2_LOC 0x050001 /* ASP Chan 2 Location */ |
| #define CS43130_ASP_CH_1_SZ_EN 0x05000A /* ASP Chan 1 Size, Enable */ |
| #define CS43130_ASP_CH_2_SZ_EN 0x05000B /* ASP Chan 2 Size, Enable */ |
| #define CS43130_XSP_CH_1_LOC 0x060000 /* XSP Chan 1 Location */ |
| #define CS43130_XSP_CH_2_LOC 0x060001 /* XSP Chan 2 Location */ |
| #define CS43130_XSP_CH_1_SZ_EN 0x06000A /* XSP Chan 1 Size, Enable */ |
| #define CS43130_XSP_CH_2_SZ_EN 0x06000B /* XSP Chan 2 Size, Enable */ |
| #define CS43130_DSD_VOL_B 0x070000 /* DSD Volume B */ |
| #define CS43130_DSD_VOL_A 0x070001 /* DSD Volume A */ |
| #define CS43130_DSD_PATH_CTL_1 0x070002 /* DSD Proc Path Sig Ctl 1 */ |
| #define CS43130_DSD_INT_CFG 0x070003 /* DSD Interface Config */ |
| #define CS43130_DSD_PATH_CTL_2 0x070004 /* DSD Proc Path Sig Ctl 2 */ |
| #define CS43130_DSD_PCM_MIX_CTL 0x070005 /* DSD and PCM Mixing Ctl */ |
| #define CS43130_DSD_PATH_CTL_3 0x070006 /* DSD Proc Path Sig Ctl 3 */ |
| #define CS43130_HP_OUT_CTL_1 0x080000 /* HP Output Ctl 1 */ |
| #define CS43130_DXD16 0x080024 /* DXD16 */ |
| #define CS43130_DXD13 0x080032 /* DXD13 */ |
| #define CS43130_PCM_FILT_OPT 0x090000 /* PCM Filter Option */ |
| #define CS43130_PCM_VOL_B 0x090001 /* PCM Volume B */ |
| #define CS43130_PCM_VOL_A 0x090002 /* PCM Volume A */ |
| #define CS43130_PCM_PATH_CTL_1 0x090003 /* PCM Path Signal Ctl 1 */ |
| #define CS43130_PCM_PATH_CTL_2 0x090004 /* PCM Path Signal Ctl 2 */ |
| #define CS43130_DXD6 0x090097 /* DXD6 */ |
| #define CS43130_CLASS_H_CTL 0x0B0000 /* Class H Ctl */ |
| #define CS43130_DXD15 0x0B0005 /* DXD15 */ |
| #define CS43130_DXD14 0x0B0006 /* DXD14 */ |
| #define CS43130_DXD3 0x0C0002 /* DXD3 */ |
| #define CS43130_DXD10 0x0C0003 /* DXD10 */ |
| #define CS43130_DXD11 0x0C0005 /* DXD11 */ |
| #define CS43130_DXD9 0x0C0006 /* DXD9 */ |
| #define CS43130_DXD4 0x0C0009 /* DXD4 */ |
| #define CS43130_DXD5 0x0C000E /* DXD5 */ |
| #define CS43130_HP_DETECT 0x0D0000 /* HP Detect */ |
| #define CS43130_HP_STATUS 0x0D0001 /* HP Status [RO] */ |
| #define CS43130_HP_LOAD_1 0x0E0000 /* HP Load 1 */ |
| #define CS43130_HP_MEAS_LOAD_1 0x0E0003 /* HP Load Measurement 1 */ |
| #define CS43130_HP_MEAS_LOAD_2 0x0E0004 /* HP Load Measurement 2 */ |
| #define CS43130_HP_DC_STAT_1 0x0E000D /* HP DC Load Status 0 [RO] */ |
| #define CS43130_HP_DC_STAT_2 0x0E000E /* HP DC Load Status 1 [RO] */ |
| #define CS43130_HP_AC_STAT_1 0x0E0010 /* HP AC Load Status 0 [RO] */ |
| #define CS43130_HP_AC_STAT_2 0x0E0011 /* HP AC Load Status 1 [RO] */ |
| #define CS43130_HP_LOAD_STAT 0x0E001A /* HP Load Status [RO] */ |
| #define CS43130_INT_STATUS_1 0x0F0000 /* Interrupt Status 1 */ |
| #define CS43130_INT_STATUS_2 0x0F0001 /* Interrupt Status 2 */ |
| #define CS43130_INT_STATUS_3 0x0F0002 /* Interrupt Status 3 */ |
| #define CS43130_INT_STATUS_4 0x0F0003 /* Interrupt Status 4 */ |
| #define CS43130_INT_STATUS_5 0x0F0004 /* Interrupt Status 5 */ |
| #define CS43130_INT_MASK_1 0x0F0010 /* Interrupt Mask 1 */ |
| #define CS43130_INT_MASK_2 0x0F0011 /* Interrupt Mask 2 */ |
| #define CS43130_INT_MASK_3 0x0F0012 /* Interrupt Mask 3 */ |
| #define CS43130_INT_MASK_4 0x0F0013 /* Interrupt Mask 4 */ |
| #define CS43130_INT_MASK_5 0x0F0014 /* Interrupt Mask 5 */ |
| |
| #define CS43130_MCLK_SRC_SEL_MASK 0x03 |
| #define CS43130_MCLK_SRC_SEL_SHIFT 0 |
| #define CS43130_MCLK_INT_MASK 0x04 |
| #define CS43130_MCLK_INT_SHIFT 2 |
| #define CS43130_CH_BITSIZE_MASK 0x03 |
| #define CS43130_CH_EN_MASK 0x04 |
| #define CS43130_CH_EN_SHIFT 2 |
| #define CS43130_ASP_BITSIZE_MASK 0x03 |
| #define CS43130_XSP_BITSIZE_MASK 0x0C |
| #define CS43130_XSP_BITSIZE_SHIFT 2 |
| #define CS43130_SP_BITSIZE_ASP_SHIFT 0 |
| #define CS43130_HP_DETECT_CTRL_SHIFT 6 |
| #define CS43130_HP_DETECT_CTRL_MASK (0x03 << CS43130_HP_DETECT_CTRL_SHIFT) |
| #define CS43130_HP_DETECT_INV_SHIFT 5 |
| #define CS43130_HP_DETECT_INV_MASK (1 << CS43130_HP_DETECT_INV_SHIFT) |
| |
| /* CS43130_INT_MASK_1 */ |
| #define CS43130_HP_PLUG_INT_SHIFT 6 |
| #define CS43130_HP_PLUG_INT (1 << CS43130_HP_PLUG_INT_SHIFT) |
| #define CS43130_HP_UNPLUG_INT_SHIFT 5 |
| #define CS43130_HP_UNPLUG_INT (1 << CS43130_HP_UNPLUG_INT_SHIFT) |
| #define CS43130_XTAL_RDY_INT_SHIFT 4 |
| #define CS43130_XTAL_RDY_INT_MASK 0x10 |
| #define CS43130_XTAL_RDY_INT (1 << CS43130_XTAL_RDY_INT_SHIFT) |
| #define CS43130_XTAL_ERR_INT_SHIFT 3 |
| #define CS43130_XTAL_ERR_INT (1 << CS43130_XTAL_ERR_INT_SHIFT) |
| #define CS43130_PLL_RDY_INT_MASK 0x04 |
| #define CS43130_PLL_RDY_INT_SHIFT 2 |
| #define CS43130_PLL_RDY_INT (1 << CS43130_PLL_RDY_INT_SHIFT) |
| |
| /* CS43130_INT_MASK_4 */ |
| #define CS43130_INT_MASK_ALL 0xFF |
| #define CS43130_HPLOAD_NO_DC_INT_SHIFT 7 |
| #define CS43130_HPLOAD_NO_DC_INT (1 << CS43130_HPLOAD_NO_DC_INT_SHIFT) |
| #define CS43130_HPLOAD_UNPLUG_INT_SHIFT 6 |
| #define CS43130_HPLOAD_UNPLUG_INT (1 << CS43130_HPLOAD_UNPLUG_INT_SHIFT) |
| #define CS43130_HPLOAD_OOR_INT_SHIFT 4 |
| #define CS43130_HPLOAD_OOR_INT (1 << CS43130_HPLOAD_OOR_INT_SHIFT) |
| #define CS43130_HPLOAD_AC_INT_SHIFT 3 |
| #define CS43130_HPLOAD_AC_INT (1 << CS43130_HPLOAD_AC_INT_SHIFT) |
| #define CS43130_HPLOAD_DC_INT_SHIFT 2 |
| #define CS43130_HPLOAD_DC_INT (1 << CS43130_HPLOAD_DC_INT_SHIFT) |
| #define CS43130_HPLOAD_OFF_INT_SHIFT 1 |
| #define CS43130_HPLOAD_OFF_INT (1 << CS43130_HPLOAD_OFF_INT_SHIFT) |
| #define CS43130_HPLOAD_ON_INT 1 |
| |
| /* CS43130_HP_LOAD_1 */ |
| #define CS43130_HPLOAD_EN_SHIFT 7 |
| #define CS43130_HPLOAD_EN (1 << CS43130_HPLOAD_EN_SHIFT) |
| #define CS43130_HPLOAD_CHN_SEL_SHIFT 4 |
| #define CS43130_HPLOAD_CHN_SEL (1 << CS43130_HPLOAD_CHN_SEL_SHIFT) |
| #define CS43130_HPLOAD_AC_START_SHIFT 1 |
| #define CS43130_HPLOAD_AC_START (1 << CS43130_HPLOAD_AC_START_SHIFT) |
| #define CS43130_HPLOAD_DC_START 1 |
| |
| /* Reg CS43130_SP_BITSIZE */ |
| #define CS43130_SP_BIT_SIZE_8 0x03 |
| #define CS43130_SP_BIT_SIZE_16 0x02 |
| #define CS43130_SP_BIT_SIZE_24 0x01 |
| #define CS43130_SP_BIT_SIZE_32 0x00 |
| |
| /* Reg CS43130_SP_CH_SZ_EN */ |
| #define CS43130_CH_BIT_SIZE_8 0x00 |
| #define CS43130_CH_BIT_SIZE_16 0x01 |
| #define CS43130_CH_BIT_SIZE_24 0x02 |
| #define CS43130_CH_BIT_SIZE_32 0x03 |
| |
| /* PLL */ |
| #define CS43130_PLL_START_MASK 0x01 |
| #define CS43130_PLL_MODE_MASK 0x02 |
| #define CS43130_PLL_MODE_SHIFT 1 |
| |
| #define CS43130_PLL_REF_PREDIV_MASK 0x3 |
| |
| #define CS43130_SP_STP_MASK 0x10 |
| #define CS43130_SP_STP_SHIFT 4 |
| #define CS43130_SP_5050_MASK 0x08 |
| #define CS43130_SP_5050_SHIFT 3 |
| #define CS43130_SP_FSD_MASK 0x07 |
| |
| #define CS43130_SP_MODE_MASK 0x10 |
| #define CS43130_SP_MODE_SHIFT 4 |
| #define CS43130_SP_SCPOL_OUT_MASK 0x08 |
| #define CS43130_SP_SCPOL_OUT_SHIFT 3 |
| #define CS43130_SP_SCPOL_IN_MASK 0x04 |
| #define CS43130_SP_SCPOL_IN_SHIFT 2 |
| #define CS43130_SP_LCPOL_OUT_MASK 0x02 |
| #define CS43130_SP_LCPOL_OUT_SHIFT 1 |
| #define CS43130_SP_LCPOL_IN_MASK 0x01 |
| #define CS43130_SP_LCPOL_IN_SHIFT 0 |
| |
| /* Reg CS43130_PWDN_CTL */ |
| #define CS43130_PDN_XSP_MASK 0x80 |
| #define CS43130_PDN_XSP_SHIFT 7 |
| #define CS43130_PDN_ASP_MASK 0x40 |
| #define CS43130_PDN_ASP_SHIFT 6 |
| #define CS43130_PDN_DSPIF_MASK 0x20 |
| #define CS43130_PDN_DSDIF_SHIFT 5 |
| #define CS43130_PDN_HP_MASK 0x10 |
| #define CS43130_PDN_HP_SHIFT 4 |
| #define CS43130_PDN_XTAL_MASK 0x08 |
| #define CS43130_PDN_XTAL_SHIFT 3 |
| #define CS43130_PDN_PLL_MASK 0x04 |
| #define CS43130_PDN_PLL_SHIFT 2 |
| #define CS43130_PDN_CLKOUT_MASK 0x02 |
| #define CS43130_PDN_CLKOUT_SHIFT 1 |
| |
| /* Reg CS43130_HP_OUT_CTL_1 */ |
| #define CS43130_HP_IN_EN_SHIFT 3 |
| #define CS43130_HP_IN_EN_MASK 0x08 |
| |
| /* Reg CS43130_PAD_INT_CFG */ |
| #define CS43130_ASP_3ST_MASK 0x01 |
| #define CS43130_XSP_3ST_MASK 0x02 |
| |
| /* Reg CS43130_PLL_SET_2 */ |
| #define CS43130_PLL_DIV_DATA_MASK 0x000000FF |
| #define CS43130_PLL_DIV_FRAC_0_DATA_SHIFT 0 |
| |
| /* Reg CS43130_PLL_SET_3 */ |
| #define CS43130_PLL_DIV_FRAC_1_DATA_SHIFT 8 |
| |
| /* Reg CS43130_PLL_SET_4 */ |
| #define CS43130_PLL_DIV_FRAC_2_DATA_SHIFT 16 |
| |
| /* Reg CS43130_SP_DEN_1 */ |
| #define CS43130_SP_M_LSB_DATA_MASK 0x00FF |
| #define CS43130_SP_M_LSB_DATA_SHIFT 0 |
| |
| /* Reg CS43130_SP_DEN_2 */ |
| #define CS43130_SP_M_MSB_DATA_MASK 0xFF00 |
| #define CS43130_SP_M_MSB_DATA_SHIFT 8 |
| |
| /* Reg CS43130_SP_NUM_1 */ |
| #define CS43130_SP_N_LSB_DATA_MASK 0x00FF |
| #define CS43130_SP_N_LSB_DATA_SHIFT 0 |
| |
| /* Reg CS43130_SP_NUM_2 */ |
| #define CS43130_SP_N_MSB_DATA_MASK 0xFF00 |
| #define CS43130_SP_N_MSB_DATA_SHIFT 8 |
| |
| /* Reg CS43130_SP_LRCK_HI_TIME_1 */ |
| #define CS43130_SP_LCHI_DATA_MASK 0x00FF |
| #define CS43130_SP_LCHI_LSB_DATA_SHIFT 0 |
| |
| /* Reg CS43130_SP_LRCK_HI_TIME_2 */ |
| #define CS43130_SP_LCHI_MSB_DATA_SHIFT 8 |
| |
| /* Reg CS43130_SP_LRCK_PERIOD_1 */ |
| #define CS43130_SP_LCPR_DATA_MASK 0x00FF |
| #define CS43130_SP_LCPR_LSB_DATA_SHIFT 0 |
| |
| /* Reg CS43130_SP_LRCK_PERIOD_2 */ |
| #define CS43130_SP_LCPR_MSB_DATA_SHIFT 8 |
| |
| #define CS43130_PCM_FORMATS (SNDRV_PCM_FMTBIT_S8 | \ |
| SNDRV_PCM_FMTBIT_S16_LE | \ |
| SNDRV_PCM_FMTBIT_S24_LE | \ |
| SNDRV_PCM_FMTBIT_S32_LE) |
| |
| #define CS43130_DOP_FORMATS (SNDRV_PCM_FMTBIT_DSD_U16_LE | \ |
| SNDRV_PCM_FMTBIT_DSD_U16_BE | \ |
| SNDRV_PCM_FMTBIT_S24_LE) |
| |
| /* Reg CS43130_CRYSTAL_SET */ |
| #define CS43130_XTAL_IBIAS_MASK 0x07 |
| |
| /* Reg CS43130_PATH_CTL_1 */ |
| #define CS43130_MUTE_MASK 0x03 |
| #define CS43130_MUTE_EN 0x03 |
| |
| /* Reg CS43130_DSD_INT_CFG */ |
| #define CS43130_DSD_MASTER 0x04 |
| |
| /* Reg CS43130_DSD_PATH_CTL_2 */ |
| #define CS43130_DSD_SRC_MASK 0x60 |
| #define CS43130_DSD_SRC_SHIFT 5 |
| #define CS43130_DSD_EN_SHIFT 4 |
| #define CS43130_DSD_SPEED_MASK 0x04 |
| #define CS43130_DSD_SPEED_SHIFT 2 |
| |
| /* Reg CS43130_DSD_PCM_MIX_CTL */ |
| #define CS43130_MIX_PCM_PREP_SHIFT 1 |
| #define CS43130_MIX_PCM_PREP_MASK 0x02 |
| |
| #define CS43130_MIX_PCM_DSD_SHIFT 0 |
| #define CS43130_MIX_PCM_DSD_MASK 0x01 |
| |
| /* Reg CS43130_HP_MEAS_LOAD */ |
| #define CS43130_HP_MEAS_LOAD_MASK 0x000000FF |
| #define CS43130_HP_MEAS_LOAD_1_SHIFT 0 |
| #define CS43130_HP_MEAS_LOAD_2_SHIFT 8 |
| |
| #define CS43130_MCLK_22M 22579200 |
| #define CS43130_MCLK_24M 24576000 |
| |
| #define CS43130_LINEOUT_LOAD 5000 |
| #define CS43130_JACK_LINEOUT (SND_JACK_MECHANICAL | SND_JACK_LINEOUT) |
| #define CS43130_JACK_HEADPHONE (SND_JACK_MECHANICAL | \ |
| SND_JACK_HEADPHONE) |
| #define CS43130_JACK_MASK (SND_JACK_MECHANICAL | \ |
| SND_JACK_LINEOUT | \ |
| SND_JACK_HEADPHONE) |
| |
| enum cs43130_dsd_src { |
| CS43130_DSD_SRC_DSD = 0, |
| CS43130_DSD_SRC_ASP = 2, |
| CS43130_DSD_SRC_XSP = 3, |
| }; |
| |
| enum cs43130_asp_rate { |
| CS43130_ASP_SPRATE_32K = 0, |
| CS43130_ASP_SPRATE_44_1K, |
| CS43130_ASP_SPRATE_48K, |
| CS43130_ASP_SPRATE_88_2K, |
| CS43130_ASP_SPRATE_96K, |
| CS43130_ASP_SPRATE_176_4K, |
| CS43130_ASP_SPRATE_192K, |
| CS43130_ASP_SPRATE_352_8K, |
| CS43130_ASP_SPRATE_384K, |
| }; |
| |
| enum cs43130_mclk_src_sel { |
| CS43130_MCLK_SRC_EXT = 0, |
| CS43130_MCLK_SRC_PLL, |
| CS43130_MCLK_SRC_RCO |
| }; |
| |
| enum cs43130_mclk_int_freq { |
| CS43130_MCLK_24P5 = 0, |
| CS43130_MCLK_22P5, |
| }; |
| |
| enum cs43130_xtal_ibias { |
| CS43130_XTAL_UNUSED = -1, |
| CS43130_XTAL_IBIAS_15UA = 2, |
| CS43130_XTAL_IBIAS_12_5UA = 4, |
| CS43130_XTAL_IBIAS_7_5UA = 6, |
| }; |
| |
| enum cs43130_dai_id { |
| CS43130_ASP_PCM_DAI = 0, |
| CS43130_ASP_DOP_DAI, |
| CS43130_XSP_DOP_DAI, |
| CS43130_XSP_DSD_DAI, |
| CS43130_DAI_ID_MAX, |
| }; |
| |
| struct cs43130_clk_gen { |
| unsigned int mclk_int; |
| int fs; |
| struct u16_fract v; |
| }; |
| |
| /* frm_size = 16 */ |
| static const struct cs43130_clk_gen cs43130_16_clk_gen[] = { |
| { 22579200, 32000, .v = { 10, 441, }, }, |
| { 22579200, 44100, .v = { 1, 32, }, }, |
| { 22579200, 48000, .v = { 5, 147, }, }, |
| { 22579200, 88200, .v = { 1, 16, }, }, |
| { 22579200, 96000, .v = { 10, 147, }, }, |
| { 22579200, 176400, .v = { 1, 8, }, }, |
| { 22579200, 192000, .v = { 20, 147, }, }, |
| { 22579200, 352800, .v = { 1, 4, }, }, |
| { 22579200, 384000, .v = { 40, 147, }, }, |
| { 24576000, 32000, .v = { 1, 48, }, }, |
| { 24576000, 44100, .v = { 147, 5120, }, }, |
| { 24576000, 48000, .v = { 1, 32, }, }, |
| { 24576000, 88200, .v = { 147, 2560, }, }, |
| { 24576000, 96000, .v = { 1, 16, }, }, |
| { 24576000, 176400, .v = { 147, 1280, }, }, |
| { 24576000, 192000, .v = { 1, 8, }, }, |
| { 24576000, 352800, .v = { 147, 640, }, }, |
| { 24576000, 384000, .v = { 1, 4, }, }, |
| }; |
| |
| /* frm_size = 32 */ |
| static const struct cs43130_clk_gen cs43130_32_clk_gen[] = { |
| { 22579200, 32000, .v = { 20, 441, }, }, |
| { 22579200, 44100, .v = { 1, 16, }, }, |
| { 22579200, 48000, .v = { 10, 147, }, }, |
| { 22579200, 88200, .v = { 1, 8, }, }, |
| { 22579200, 96000, .v = { 20, 147, }, }, |
| { 22579200, 176400, .v = { 1, 4, }, }, |
| { 22579200, 192000, .v = { 40, 147, }, }, |
| { 22579200, 352800, .v = { 1, 2, }, }, |
| { 22579200, 384000, .v = { 80, 147, }, }, |
| { 24576000, 32000, .v = { 1, 24, }, }, |
| { 24576000, 44100, .v = { 147, 2560, }, }, |
| { 24576000, 48000, .v = { 1, 16, }, }, |
| { 24576000, 88200, .v = { 147, 1280, }, }, |
| { 24576000, 96000, .v = { 1, 8, }, }, |
| { 24576000, 176400, .v = { 147, 640, }, }, |
| { 24576000, 192000, .v = { 1, 4, }, }, |
| { 24576000, 352800, .v = { 147, 320, }, }, |
| { 24576000, 384000, .v = { 1, 2, }, }, |
| }; |
| |
| /* frm_size = 48 */ |
| static const struct cs43130_clk_gen cs43130_48_clk_gen[] = { |
| { 22579200, 32000, .v = { 100, 147, }, }, |
| { 22579200, 44100, .v = { 3, 32, }, }, |
| { 22579200, 48000, .v = { 5, 49, }, }, |
| { 22579200, 88200, .v = { 3, 16, }, }, |
| { 22579200, 96000, .v = { 10, 49, }, }, |
| { 22579200, 176400, .v = { 3, 8, }, }, |
| { 22579200, 192000, .v = { 20, 49, }, }, |
| { 22579200, 352800, .v = { 3, 4, }, }, |
| { 22579200, 384000, .v = { 40, 49, }, }, |
| { 24576000, 32000, .v = { 1, 16, }, }, |
| { 24576000, 44100, .v = { 441, 5120, }, }, |
| { 24576000, 48000, .v = { 3, 32, }, }, |
| { 24576000, 88200, .v = { 441, 2560, }, }, |
| { 24576000, 96000, .v = { 3, 16, }, }, |
| { 24576000, 176400, .v = { 441, 1280, }, }, |
| { 24576000, 192000, .v = { 3, 8, }, }, |
| { 24576000, 352800, .v = { 441, 640, }, }, |
| { 24576000, 384000, .v = { 3, 4, }, }, |
| }; |
| |
| /* frm_size = 64 */ |
| static const struct cs43130_clk_gen cs43130_64_clk_gen[] = { |
| { 22579200, 32000, .v = { 40, 441, }, }, |
| { 22579200, 44100, .v = { 1, 8, }, }, |
| { 22579200, 48000, .v = { 20, 147, }, }, |
| { 22579200, 88200, .v = { 1, 4, }, }, |
| { 22579200, 96000, .v = { 40, 147, }, }, |
| { 22579200, 176400, .v = { 1, 2, }, }, |
| { 22579200, 192000, .v = { 80, 147, }, }, |
| { 22579200, 352800, .v = { 1, 1, }, }, |
| { 24576000, 32000, .v = { 1, 12, }, }, |
| { 24576000, 44100, .v = { 147, 1280, }, }, |
| { 24576000, 48000, .v = { 1, 8, }, }, |
| { 24576000, 88200, .v = { 147, 640, }, }, |
| { 24576000, 96000, .v = { 1, 4, }, }, |
| { 24576000, 176400, .v = { 147, 320, }, }, |
| { 24576000, 192000, .v = { 1, 2, }, }, |
| { 24576000, 352800, .v = { 147, 160, }, }, |
| { 24576000, 384000, .v = { 1, 1, }, }, |
| }; |
| |
| struct cs43130_bitwidth_map { |
| unsigned int bitwidth; |
| u8 sp_bit; |
| u8 ch_bit; |
| }; |
| |
| struct cs43130_rate_map { |
| int fs; |
| int val; |
| }; |
| |
| #define HP_LEFT 0 |
| #define HP_RIGHT 1 |
| #define CS43130_AC_FREQ 10 |
| #define CS43130_DC_THRESHOLD 2 |
| |
| #define CS43130_NUM_SUPPLIES 5 |
| static const char *const cs43130_supply_names[CS43130_NUM_SUPPLIES] = { |
| "VA", |
| "VP", |
| "VCP", |
| "VD", |
| "VL", |
| }; |
| |
| #define CS43130_NUM_INT 5 /* number of interrupt status reg */ |
| |
| struct cs43130_dai { |
| unsigned int sclk; |
| unsigned int dai_format; |
| unsigned int dai_mode; |
| unsigned int dai_invert; |
| }; |
| |
| struct cs43130_private { |
| struct device *dev; |
| struct snd_soc_component *component; |
| struct regmap *regmap; |
| struct regulator_bulk_data supplies[CS43130_NUM_SUPPLIES]; |
| struct gpio_desc *reset_gpio; |
| unsigned int dev_id; /* codec device ID */ |
| int xtal_ibias; |
| bool has_irq_line; |
| |
| /* shared by both DAIs */ |
| struct mutex clk_mutex; |
| int clk_req; |
| bool pll_bypass; |
| struct completion xtal_rdy; |
| struct completion pll_rdy; |
| unsigned int mclk; |
| unsigned int mclk_int; |
| int mclk_int_src; |
| |
| /* DAI specific */ |
| struct cs43130_dai dais[CS43130_DAI_ID_MAX]; |
| |
| /* HP load specific */ |
| bool dc_meas; |
| bool ac_meas; |
| bool hpload_done; |
| struct completion hpload_evt; |
| unsigned int hpload_stat; |
| u16 hpload_dc[2]; |
| u16 dc_threshold[CS43130_DC_THRESHOLD]; |
| u16 ac_freq[CS43130_AC_FREQ]; |
| u16 hpload_ac[CS43130_AC_FREQ][2]; |
| struct workqueue_struct *wq; |
| struct work_struct work; |
| struct snd_soc_jack jack; |
| }; |
| |
| #endif /* __CS43130_H__ */ |
