/* SPDX-License-Identifier: GPL-2.0-only */ /* * linux/sound/cs42l42.h -- Platform data for CS42L42 ALSA SoC audio driver header * * Copyright 2016-2022 Cirrus Logic, Inc. * * Author: James Schulman <james.schulman@cirrus.com> * Author: Brian Austin <brian.austin@cirrus.com> * Author: Michael White <michael.white@cirrus.com> */ #ifndef __CS42L42_H #define __CS42L42_H #define CS42L42_PAGE_REGISTER 0x00 /* Page Select Register */ #define CS42L42_WIN_START 0x00 #define CS42L42_WIN_LEN 0x100 #define CS42L42_RANGE_MIN 0x00 #define CS42L42_RANGE_MAX 0x7F #define CS42L42_PAGE_10 0x1000 #define CS42L42_PAGE_11 0x1100 #define CS42L42_PAGE_12 0x1200 #define CS42L42_PAGE_13 0x1300 #define CS42L42_PAGE_15 0x1500 #define CS42L42_PAGE_19 0x1900 #define CS42L42_PAGE_1B 0x1B00 #define CS42L42_PAGE_1C 0x1C00 #define CS42L42_PAGE_1D 0x1D00 #define CS42L42_PAGE_1F 0x1F00 #define CS42L42_PAGE_20 0x2000 #define CS42L42_PAGE_21 0x2100 #define CS42L42_PAGE_23 0x2300 #define CS42L42_PAGE_24 0x2400 #define CS42L42_PAGE_25 0x2500 #define CS42L42_PAGE_26 0x2600 #define CS42L42_PAGE_27 0x2700 #define CS42L42_PAGE_28 0x2800 #define CS42L42_PAGE_29 0x2900 #define CS42L42_PAGE_2A 0x2A00 #define CS42L42_PAGE_30 0x3000 #define CS42L42_CHIP_ID 0x42A42 #define CS42L83_CHIP_ID 0x42A83 /* Page 0x10 Global Registers */ #define CS42L42_DEVID_AB (CS42L42_PAGE_10 + 0x01) #define CS42L42_DEVID_CD (CS42L42_PAGE_10 + 0x02) #define CS42L42_DEVID_E (CS42L42_PAGE_10 + 0x03) #define CS42L42_FABID (CS42L42_PAGE_10 + 0x04) #define CS42L42_REVID (CS42L42_PAGE_10 + 0x05) #define CS42L42_FRZ_CTL (CS42L42_PAGE_10 + 0x06) #define CS42L42_SRC_CTL (CS42L42_PAGE_10 + 0x07) #define CS42L42_SRC_BYPASS_DAC_SHIFT 1 #define CS42L42_SRC_BYPASS_DAC_MASK (1 << CS42L42_SRC_BYPASS_DAC_SHIFT) #define CS42L42_MCLK_STATUS (CS42L42_PAGE_10 + 0x08) #define CS42L42_MCLK_CTL (CS42L42_PAGE_10 + 0x09) #define CS42L42_INTERNAL_FS_SHIFT 1 #define CS42L42_INTERNAL_FS_MASK (1 << CS42L42_INTERNAL_FS_SHIFT) #define CS42L42_SFTRAMP_RATE (CS42L42_PAGE_10 + 0x0A) #define CS42L42_SLOW_START_ENABLE (CS42L42_PAGE_10 + 0x0B) #define CS42L42_SLOW_START_EN_MASK GENMASK(6, 4) #define CS42L42_SLOW_START_EN_SHIFT 4 #define CS42L42_I2C_DEBOUNCE (CS42L42_PAGE_10 + 0x0E) #define CS42L42_I2C_STRETCH (CS42L42_PAGE_10 + 0x0F) #define CS42L42_I2C_TIMEOUT (CS42L42_PAGE_10 + 0x10) /* Page 0x11 Power and Headset Detect Registers */ #define CS42L42_PWR_CTL1 (CS42L42_PAGE_11 + 0x01) #define CS42L42_ASP_DAO_PDN_SHIFT 7 #define CS42L42_ASP_DAO_PDN_MASK (1 << CS42L42_ASP_DAO_PDN_SHIFT) #define CS42L42_ASP_DAI_PDN_SHIFT 6 #define CS42L42_ASP_DAI_PDN_MASK (1 << CS42L42_ASP_DAI_PDN_SHIFT) #define CS42L42_MIXER_PDN_SHIFT 5 #define CS42L42_MIXER_PDN_MASK (1 << CS42L42_MIXER_PDN_SHIFT) #define CS42L42_EQ_PDN_SHIFT 4 #define CS42L42_EQ_PDN_MASK (1 << CS42L42_EQ_PDN_SHIFT) #define CS42L42_HP_PDN_SHIFT 3 #define CS42L42_HP_PDN_MASK (1 << CS42L42_HP_PDN_SHIFT) #define CS42L42_ADC_PDN_SHIFT 2 #define CS42L42_ADC_PDN_MASK (1 << CS42L42_ADC_PDN_SHIFT) #define CS42L42_PDN_ALL_SHIFT 0 #define CS42L42_PDN_ALL_MASK (1 << CS42L42_PDN_ALL_SHIFT) #define CS42L42_PWR_CTL2 (CS42L42_PAGE_11 + 0x02) #define CS42L42_ADC_SRC_PDNB_SHIFT 0 #define CS42L42_ADC_SRC_PDNB_MASK (1 << CS42L42_ADC_SRC_PDNB_SHIFT) #define CS42L42_DAC_SRC_PDNB_SHIFT 1 #define CS42L42_DAC_SRC_PDNB_MASK (1 << CS42L42_DAC_SRC_PDNB_SHIFT) #define CS42L42_ASP_DAI1_PDN_SHIFT 2 #define CS42L42_ASP_DAI1_PDN_MASK (1 << CS42L42_ASP_DAI1_PDN_SHIFT) #define CS42L42_SRC_PDN_OVERRIDE_SHIFT 3 #define CS42L42_SRC_PDN_OVERRIDE_MASK (1 << CS42L42_SRC_PDN_OVERRIDE_SHIFT) #define CS42L42_DISCHARGE_FILT_SHIFT 4 #define CS42L42_DISCHARGE_FILT_MASK (1 << CS42L42_DISCHARGE_FILT_SHIFT) #define CS42L42_PWR_CTL3 (CS42L42_PAGE_11 + 0x03) #define CS42L42_RING_SENSE_PDNB_SHIFT 1 #define CS42L42_RING_SENSE_PDNB_MASK (1 << CS42L42_RING_SENSE_PDNB_SHIFT) #define CS42L42_VPMON_PDNB_SHIFT 2 #define CS42L42_VPMON_PDNB_MASK (1 << CS42L42_VPMON_PDNB_SHIFT) #define CS42L42_SW_CLK_STP_STAT_SEL_SHIFT 5 #define CS42L42_SW_CLK_STP_STAT_SEL_MASK (3 << CS42L42_SW_CLK_STP_STAT_SEL_SHIFT) #define CS42L42_RSENSE_CTL1 (CS42L42_PAGE_11 + 0x04) #define CS42L42_RS_TRIM_R_SHIFT 0 #define CS42L42_RS_TRIM_R_MASK (1 << CS42L42_RS_TRIM_R_SHIFT) #define CS42L42_RS_TRIM_T_SHIFT 1 #define CS42L42_RS_TRIM_T_MASK (1 << CS42L42_RS_TRIM_T_SHIFT) #define CS42L42_HPREF_RS_SHIFT 2 #define CS42L42_HPREF_RS_MASK (1 << CS42L42_HPREF_RS_SHIFT) #define CS42L42_HSBIAS_FILT_REF_RS_SHIFT 3 #define CS42L42_HSBIAS_FILT_REF_RS_MASK (1 << CS42L42_HSBIAS_FILT_REF_RS_SHIFT) #define CS42L42_RING_SENSE_PU_HIZ_SHIFT 6 #define CS42L42_RING_SENSE_PU_HIZ_MASK (1 << CS42L42_RING_SENSE_PU_HIZ_SHIFT) #define CS42L42_RSENSE_CTL2 (CS42L42_PAGE_11 + 0x05) #define CS42L42_TS_RS_GATE_SHIFT 7 #define CS42L42_TS_RS_GATE_MAS (1 << CS42L42_TS_RS_GATE_SHIFT) #define CS42L42_OSC_SWITCH (CS42L42_PAGE_11 + 0x07) #define CS42L42_SCLK_PRESENT_SHIFT 0 #define CS42L42_SCLK_PRESENT_MASK (1 << CS42L42_SCLK_PRESENT_SHIFT) #define CS42L42_OSC_SWITCH_STATUS (CS42L42_PAGE_11 + 0x09) #define CS42L42_OSC_SW_SEL_STAT_SHIFT 0 #define CS42L42_OSC_SW_SEL_STAT_MASK (3 << CS42L42_OSC_SW_SEL_STAT_SHIFT) #define CS42L42_OSC_PDNB_STAT_SHIFT 2 #define CS42L42_OSC_PDNB_STAT_MASK (1 << CS42L42_OSC_SW_SEL_STAT_SHIFT) #define CS42L42_RSENSE_CTL3 (CS42L42_PAGE_11 + 0x12) #define CS42L42_RS_RISE_DBNCE_TIME_SHIFT 0 #define CS42L42_RS_RISE_DBNCE_TIME_MASK (7 << CS42L42_RS_RISE_DBNCE_TIME_SHIFT) #define CS42L42_RS_FALL_DBNCE_TIME_SHIFT 3 #define CS42L42_RS_FALL_DBNCE_TIME_MASK (7 << CS42L42_RS_FALL_DBNCE_TIME_SHIFT) #define CS42L42_RS_PU_EN_SHIFT 6 #define CS42L42_RS_PU_EN_MASK (1 << CS42L42_RS_PU_EN_SHIFT) #define CS42L42_RS_INV_SHIFT 7 #define CS42L42_RS_INV_MASK (1 << CS42L42_RS_INV_SHIFT) #define CS42L42_TSENSE_CTL (CS42L42_PAGE_11 + 0x13) #define CS42L42_TS_RISE_DBNCE_TIME_SHIFT 0 #define CS42L42_TS_RISE_DBNCE_TIME_MASK (7 << CS42L42_TS_RISE_DBNCE_TIME_SHIFT) #define CS42L42_TS_FALL_DBNCE_TIME_SHIFT 3 #define CS42L42_TS_FALL_DBNCE_TIME_MASK (7 << CS42L42_TS_FALL_DBNCE_TIME_SHIFT) #define CS42L42_TS_INV_SHIFT 7 #define CS42L42_TS_INV_MASK (1 << CS42L42_TS_INV_SHIFT) #define CS42L42_TSRS_INT_DISABLE (CS42L42_PAGE_11 + 0x14) #define CS42L42_D_RS_PLUG_DBNC_SHIFT 0 #define CS42L42_D_RS_PLUG_DBNC_MASK (1 << CS42L42_D_RS_PLUG_DBNC_SHIFT) #define CS42L42_D_RS_UNPLUG_DBNC_SHIFT 1 #define CS42L42_D_RS_UNPLUG_DBNC_MASK (1 << CS42L42_D_RS_UNPLUG_DBNC_SHIFT) #define CS42L42_D_TS_PLUG_DBNC_SHIFT 2 #define CS42L42_D_TS_PLUG_DBNC_MASK (1 << CS42L42_D_TS_PLUG_DBNC_SHIFT) #define CS42L42_D_TS_UNPLUG_DBNC_SHIFT 3 #define CS42L42_D_TS_UNPLUG_DBNC_MASK (1 << CS42L42_D_TS_UNPLUG_DBNC_SHIFT) #define CS42L42_TRSENSE_STATUS (CS42L42_PAGE_11 + 0x15) #define CS42L42_RS_PLUG_DBNC_SHIFT 0 #define CS42L42_RS_PLUG_DBNC_MASK (1 << CS42L42_RS_PLUG_DBNC_SHIFT) #define CS42L42_RS_UNPLUG_DBNC_SHIFT 1 #define CS42L42_RS_UNPLUG_DBNC_MASK (1 << CS42L42_RS_UNPLUG_DBNC_SHIFT) #define CS42L42_TS_PLUG_DBNC_SHIFT 2 #define CS42L42_TS_PLUG_DBNC_MASK (1 << CS42L42_TS_PLUG_DBNC_SHIFT) #define CS42L42_TS_UNPLUG_DBNC_SHIFT 3 #define CS42L42_TS_UNPLUG_DBNC_MASK (1 << CS42L42_TS_UNPLUG_DBNC_SHIFT) #define CS42L42_HSDET_CTL1 (CS42L42_PAGE_11 + 0x1F) #define CS42L42_HSDET_COMP1_LVL_SHIFT 0 #define CS42L42_HSDET_COMP1_LVL_MASK (15 << CS42L42_HSDET_COMP1_LVL_SHIFT) #define CS42L42_HSDET_COMP2_LVL_SHIFT 4 #define CS42L42_HSDET_COMP2_LVL_MASK (15 << CS42L42_HSDET_COMP2_LVL_SHIFT) #define CS42L42_HSDET_COMP1_LVL_VAL 12 /* 1.25V Comparator */ #define CS42L42_HSDET_COMP2_LVL_VAL 2 /* 1.75V Comparator */ #define CS42L42_HSDET_COMP1_LVL_DEFAULT 7 /* 1V Comparator */ #define CS42L42_HSDET_COMP2_LVL_DEFAULT 7 /* 2V Comparator */ #define CS42L42_HSDET_CTL2 (CS42L42_PAGE_11 + 0x20) #define CS42L42_HSDET_AUTO_TIME_SHIFT 0 #define CS42L42_HSDET_AUTO_TIME_MASK (3 << CS42L42_HSDET_AUTO_TIME_SHIFT) #define CS42L42_HSBIAS_REF_SHIFT 3 #define CS42L42_HSBIAS_REF_MASK (1 << CS42L42_HSBIAS_REF_SHIFT) #define CS42L42_HSDET_SET_SHIFT 4 #define CS42L42_HSDET_SET_MASK (3 << CS42L42_HSDET_SET_SHIFT) #define CS42L42_HSDET_CTRL_SHIFT 6 #define CS42L42_HSDET_CTRL_MASK (3 << CS42L42_HSDET_CTRL_SHIFT) #define CS42L42_HS_SWITCH_CTL (CS42L42_PAGE_11 + 0x21) #define CS42L42_SW_GNDHS_HS4_SHIFT 0 #define CS42L42_SW_GNDHS_HS4_MASK (1 << CS42L42_SW_GNDHS_HS4_SHIFT) #define CS42L42_SW_GNDHS_HS3_SHIFT 1 #define CS42L42_SW_GNDHS_HS3_MASK (1 << CS42L42_SW_GNDHS_HS3_SHIFT) #define CS42L42_SW_HSB_HS4_SHIFT 2 #define CS42L42_SW_HSB_HS4_MASK (1 << CS42L42_SW_HSB_HS4_SHIFT) #define CS42L42_SW_HSB_HS3_SHIFT 3 #define CS42L42_SW_HSB_HS3_MASK (1 << CS42L42_SW_HSB_HS3_SHIFT) #define CS42L42_SW_HSB_FILT_HS4_SHIFT 4 #define CS42L42_SW_HSB_FILT_HS4_MASK (1 << CS42L42_SW_HSB_FILT_HS4_SHIFT) #define CS42L42_SW_HSB_FILT_HS3_SHIFT 5 #define CS42L42_SW_HSB_FILT_HS3_MASK (1 << CS42L42_SW_HSB_FILT_HS3_SHIFT) #define CS42L42_SW_REF_HS4_SHIFT 6 #define CS42L42_SW_REF_HS4_MASK (1 << CS42L42_SW_REF_HS4_SHIFT) #define CS42L42_SW_REF_HS3_SHIFT 7 #define CS42L42_SW_REF_HS3_MASK (1 << CS42L42_SW_REF_HS3_SHIFT) #define CS42L42_HS_DET_STATUS (CS42L42_PAGE_11 + 0x24) #define CS42L42_HSDET_TYPE_SHIFT 0 #define CS42L42_HSDET_TYPE_MASK (3 << CS42L42_HSDET_TYPE_SHIFT) #define CS42L42_HSDET_COMP1_OUT_SHIFT 6 #define CS42L42_HSDET_COMP1_OUT_MASK (1 << CS42L42_HSDET_COMP1_OUT_SHIFT) #define CS42L42_HSDET_COMP2_OUT_SHIFT 7 #define CS42L42_HSDET_COMP2_OUT_MASK (1 << CS42L42_HSDET_COMP2_OUT_SHIFT) #define CS42L42_PLUG_CTIA 0 #define CS42L42_PLUG_OMTP 1 #define CS42L42_PLUG_HEADPHONE 2 #define CS42L42_PLUG_INVALID 3 #define CS42L42_HSDET_SW_COMP1 ((0 << CS42L42_SW_GNDHS_HS4_SHIFT) | \ (1 << CS42L42_SW_GNDHS_HS3_SHIFT) | \ (1 << CS42L42_SW_HSB_HS4_SHIFT) | \ (0 << CS42L42_SW_HSB_HS3_SHIFT) | \ (0 << CS42L42_SW_HSB_FILT_HS4_SHIFT) | \ (1 << CS42L42_SW_HSB_FILT_HS3_SHIFT) | \ (0 << CS42L42_SW_REF_HS4_SHIFT) | \ (1 << CS42L42_SW_REF_HS3_SHIFT)) #define CS42L42_HSDET_SW_COMP2 ((1 << CS42L42_SW_GNDHS_HS4_SHIFT) | \ (0 << CS42L42_SW_GNDHS_HS3_SHIFT) | \ (0 << CS42L42_SW_HSB_HS4_SHIFT) | \ (1 << CS42L42_SW_HSB_HS3_SHIFT) | \ (1 << CS42L42_SW_HSB_FILT_HS4_SHIFT) | \ (0 << CS42L42_SW_HSB_FILT_HS3_SHIFT) | \ (1 << CS42L42_SW_REF_HS4_SHIFT) | \ (0 << CS42L42_SW_REF_HS3_SHIFT)) #define CS42L42_HSDET_SW_TYPE1 ((0 << CS42L42_SW_GNDHS_HS4_SHIFT) | \ (1 << CS42L42_SW_GNDHS_HS3_SHIFT) | \ (1 << CS42L42_SW_HSB_HS4_SHIFT) | \ (0 << CS42L42_SW_HSB_HS3_SHIFT) | \ (0 << CS42L42_SW_HSB_FILT_HS4_SHIFT) | \ (1 << CS42L42_SW_HSB_FILT_HS3_SHIFT) | \ (0 << CS42L42_SW_REF_HS4_SHIFT) | \ (1 << CS42L42_SW_REF_HS3_SHIFT)) #define CS42L42_HSDET_SW_TYPE2 ((1 << CS42L42_SW_GNDHS_HS4_SHIFT) | \ (0 << CS42L42_SW_GNDHS_HS3_SHIFT) | \ (0 << CS42L42_SW_HSB_HS4_SHIFT) | \ (1 << CS42L42_SW_HSB_HS3_SHIFT) | \ (1 << CS42L42_SW_HSB_FILT_HS4_SHIFT) | \ (0 << CS42L42_SW_HSB_FILT_HS3_SHIFT) | \ (1 << CS42L42_SW_REF_HS4_SHIFT) | \ (0 << CS42L42_SW_REF_HS3_SHIFT)) #define CS42L42_HSDET_SW_TYPE3 ((1 << CS42L42_SW_GNDHS_HS4_SHIFT) | \ (1 << CS42L42_SW_GNDHS_HS3_SHIFT) | \ (0 << CS42L42_SW_HSB_HS4_SHIFT) | \ (0 << CS42L42_SW_HSB_HS3_SHIFT) | \ (1 << CS42L42_SW_HSB_FILT_HS4_SHIFT) | \ (1 << CS42L42_SW_HSB_FILT_HS3_SHIFT) | \ (1 << CS42L42_SW_REF_HS4_SHIFT) | \ (1 << CS42L42_SW_REF_HS3_SHIFT)) #define CS42L42_HSDET_SW_TYPE4 ((0 << CS42L42_SW_GNDHS_HS4_SHIFT) | \ (1 << CS42L42_SW_GNDHS_HS3_SHIFT) | \ (1 << CS42L42_SW_HSB_HS4_SHIFT) | \ (0 << CS42L42_SW_HSB_HS3_SHIFT) | \ (0 << CS42L42_SW_HSB_FILT_HS4_SHIFT) | \ (1 << CS42L42_SW_HSB_FILT_HS3_SHIFT) | \ (0 << CS42L42_SW_REF_HS4_SHIFT) | \ (1 << CS42L42_SW_REF_HS3_SHIFT)) #define CS42L42_HSDET_COMP_TYPE1 1 #define CS42L42_HSDET_COMP_TYPE2 2 #define CS42L42_HSDET_COMP_TYPE3 0 #define CS42L42_HSDET_COMP_TYPE4 3 #define CS42L42_HS_CLAMP_DISABLE (CS42L42_PAGE_11 + 0x29) #define CS42L42_HS_CLAMP_DISABLE_SHIFT 0 #define CS42L42_HS_CLAMP_DISABLE_MASK (1 << CS42L42_HS_CLAMP_DISABLE_SHIFT) /* Page 0x12 Clocking Registers */ #define CS42L42_MCLK_SRC_SEL (CS42L42_PAGE_12 + 0x01) #define CS42L42_MCLKDIV_SHIFT 1 #define CS42L42_MCLKDIV_MASK (1 << CS42L42_MCLKDIV_SHIFT) #define CS42L42_MCLK_SRC_SEL_SHIFT 0 #define CS42L42_MCLK_SRC_SEL_MASK (1 << CS42L42_MCLK_SRC_SEL_SHIFT) #define CS42L42_SPDIF_CLK_CFG (CS42L42_PAGE_12 + 0x02) #define CS42L42_FSYNC_PW_LOWER (CS42L42_PAGE_12 + 0x03) #define CS42L42_FSYNC_PW_UPPER (CS42L42_PAGE_12 + 0x04) #define CS42L42_FSYNC_PULSE_WIDTH_SHIFT 0 #define CS42L42_FSYNC_PULSE_WIDTH_MASK (0xff << \ CS42L42_FSYNC_PULSE_WIDTH_SHIFT) #define CS42L42_FSYNC_P_LOWER (CS42L42_PAGE_12 + 0x05) #define CS42L42_FSYNC_P_UPPER (CS42L42_PAGE_12 + 0x06) #define CS42L42_FSYNC_PERIOD_SHIFT 0 #define CS42L42_FSYNC_PERIOD_MASK (0xff << CS42L42_FSYNC_PERIOD_SHIFT) #define CS42L42_ASP_CLK_CFG (CS42L42_PAGE_12 + 0x07) #define CS42L42_ASP_SCLK_EN_SHIFT 5 #define CS42L42_ASP_SCLK_EN_MASK (1 << CS42L42_ASP_SCLK_EN_SHIFT) #define CS42L42_ASP_MASTER_MODE 0x01 #define CS42L42_ASP_SLAVE_MODE 0x00 #define CS42L42_ASP_MODE_SHIFT 4 #define CS42L42_ASP_MODE_MASK (1 << CS42L42_ASP_MODE_SHIFT) #define CS42L42_ASP_SCPOL_SHIFT 2 #define CS42L42_ASP_SCPOL_MASK (3 << CS42L42_ASP_SCPOL_SHIFT) #define CS42L42_ASP_SCPOL_NOR 3 #define CS42L42_ASP_LCPOL_SHIFT 0 #define CS42L42_ASP_LCPOL_MASK (3 << CS42L42_ASP_LCPOL_SHIFT) #define CS42L42_ASP_LCPOL_INV 3 #define CS42L42_ASP_FRM_CFG (CS42L42_PAGE_12 + 0x08) #define CS42L42_ASP_STP_SHIFT 4 #define CS42L42_ASP_STP_MASK (1 << CS42L42_ASP_STP_SHIFT) #define CS42L42_ASP_5050_SHIFT 3 #define CS42L42_ASP_5050_MASK (1 << CS42L42_ASP_5050_SHIFT) #define CS42L42_ASP_FSD_SHIFT 0 #define CS42L42_ASP_FSD_MASK (7 << CS42L42_ASP_FSD_SHIFT) #define CS42L42_ASP_FSD_0_5 1 #define CS42L42_ASP_FSD_1_0 2 #define CS42L42_ASP_FSD_1_5 3 #define CS42L42_ASP_FSD_2_0 4 #define CS42L42_FS_RATE_EN (CS42L42_PAGE_12 + 0x09) #define CS42L42_FS_EN_SHIFT 0 #define CS42L42_FS_EN_MASK (0xf << CS42L42_FS_EN_SHIFT) #define CS42L42_FS_EN_IASRC_96K 0x1 #define CS42L42_FS_EN_OASRC_96K 0x2 #define CS42L42_IN_ASRC_CLK (CS42L42_PAGE_12 + 0x0A) #define CS42L42_CLK_IASRC_SEL_SHIFT 0 #define CS42L42_CLK_IASRC_SEL_MASK (1 << CS42L42_CLK_IASRC_SEL_SHIFT) #define CS42L42_CLK_IASRC_SEL_6 0 #define CS42L42_CLK_IASRC_SEL_12 1 #define CS42L42_OUT_ASRC_CLK (CS42L42_PAGE_12 + 0x0B) #define CS42L42_CLK_OASRC_SEL_SHIFT 0 #define CS42L42_CLK_OASRC_SEL_MASK (1 << CS42L42_CLK_OASRC_SEL_SHIFT) #define CS42L42_CLK_OASRC_SEL_12 1 #define CS42L42_PLL_DIV_CFG1 (CS42L42_PAGE_12 + 0x0C) #define CS42L42_SCLK_PREDIV_SHIFT 0 #define CS42L42_SCLK_PREDIV_MASK (3 << CS42L42_SCLK_PREDIV_SHIFT) /* Page 0x13 Interrupt Registers */ /* Interrupts */ #define CS42L42_ADC_OVFL_STATUS (CS42L42_PAGE_13 + 0x01) #define CS42L42_MIXER_STATUS (CS42L42_PAGE_13 + 0x02) #define CS42L42_SRC_STATUS (CS42L42_PAGE_13 + 0x03) #define CS42L42_ASP_RX_STATUS (CS42L42_PAGE_13 + 0x04) #define CS42L42_ASP_TX_STATUS (CS42L42_PAGE_13 + 0x05) #define CS42L42_CODEC_STATUS (CS42L42_PAGE_13 + 0x08) #define CS42L42_DET_INT_STATUS1 (CS42L42_PAGE_13 + 0x09) #define CS42L42_DET_INT_STATUS2 (CS42L42_PAGE_13 + 0x0A) #define CS42L42_SRCPL_INT_STATUS (CS42L42_PAGE_13 + 0x0B) #define CS42L42_VPMON_STATUS (CS42L42_PAGE_13 + 0x0D) #define CS42L42_PLL_LOCK_STATUS (CS42L42_PAGE_13 + 0x0E) #define CS42L42_TSRS_PLUG_STATUS (CS42L42_PAGE_13 + 0x0F) /* Masks */ #define CS42L42_ADC_OVFL_INT_MASK (CS42L42_PAGE_13 + 0x16) #define CS42L42_ADC_OVFL_SHIFT 0 #define CS42L42_ADC_OVFL_MASK (1 << CS42L42_ADC_OVFL_SHIFT) #define CS42L42_ADC_OVFL_VAL_MASK CS42L42_ADC_OVFL_MASK #define CS42L42_MIXER_INT_MASK (CS42L42_PAGE_13 + 0x17) #define CS42L42_MIX_CHB_OVFL_SHIFT 0 #define CS42L42_MIX_CHB_OVFL_MASK (1 << CS42L42_MIX_CHB_OVFL_SHIFT) #define CS42L42_MIX_CHA_OVFL_SHIFT 1 #define CS42L42_MIX_CHA_OVFL_MASK (1 << CS42L42_MIX_CHA_OVFL_SHIFT) #define CS42L42_EQ_OVFL_SHIFT 2 #define CS42L42_EQ_OVFL_MASK (1 << CS42L42_EQ_OVFL_SHIFT) #define CS42L42_EQ_BIQUAD_OVFL_SHIFT 3 #define CS42L42_EQ_BIQUAD_OVFL_MASK (1 << CS42L42_EQ_BIQUAD_OVFL_SHIFT) #define CS42L42_MIXER_VAL_MASK (CS42L42_MIX_CHB_OVFL_MASK | \ CS42L42_MIX_CHA_OVFL_MASK | \ CS42L42_EQ_OVFL_MASK | \ CS42L42_EQ_BIQUAD_OVFL_MASK) #define CS42L42_SRC_INT_MASK (CS42L42_PAGE_13 + 0x18) #define CS42L42_SRC_ILK_SHIFT 0 #define CS42L42_SRC_ILK_MASK (1 << CS42L42_SRC_ILK_SHIFT) #define CS42L42_SRC_OLK_SHIFT 1 #define CS42L42_SRC_OLK_MASK (1 << CS42L42_SRC_OLK_SHIFT) #define CS42L42_SRC_IUNLK_SHIFT 2 #define CS42L42_SRC_IUNLK_MASK (1 << CS42L42_SRC_IUNLK_SHIFT) #define CS42L42_SRC_OUNLK_SHIFT 3 #define CS42L42_SRC_OUNLK_MASK (1 << CS42L42_SRC_OUNLK_SHIFT) #define CS42L42_SRC_VAL_MASK (CS42L42_SRC_ILK_MASK | \ CS42L42_SRC_OLK_MASK | \ CS42L42_SRC_IUNLK_MASK | \ CS42L42_SRC_OUNLK_MASK) #define CS42L42_ASP_RX_INT_MASK (CS42L42_PAGE_13 + 0x19) #define CS42L42_ASPRX_NOLRCK_SHIFT 0 #define CS42L42_ASPRX_NOLRCK_MASK (1 << CS42L42_ASPRX_NOLRCK_SHIFT) #define CS42L42_ASPRX_EARLY_SHIFT 1 #define CS42L42_ASPRX_EARLY_MASK (1 << CS42L42_ASPRX_EARLY_SHIFT) #define CS42L42_ASPRX_LATE_SHIFT 2 #define CS42L42_ASPRX_LATE_MASK (1 << CS42L42_ASPRX_LATE_SHIFT) #define CS42L42_ASPRX_ERROR_SHIFT 3 #define CS42L42_ASPRX_ERROR_MASK (1 << CS42L42_ASPRX_ERROR_SHIFT) #define CS42L42_ASPRX_OVLD_SHIFT 4 #define CS42L42_ASPRX_OVLD_MASK (1 << CS42L42_ASPRX_OVLD_SHIFT) #define CS42L42_ASP_RX_VAL_MASK (CS42L42_ASPRX_NOLRCK_MASK | \ CS42L42_ASPRX_EARLY_MASK | \ CS42L42_ASPRX_LATE_MASK | \ CS42L42_ASPRX_ERROR_MASK | \ CS42L42_ASPRX_OVLD_MASK) #define CS42L42_ASP_TX_INT_MASK (CS42L42_PAGE_13 + 0x1A) #define CS42L42_ASPTX_NOLRCK_SHIFT 0 #define CS42L42_ASPTX_NOLRCK_MASK (1 << CS42L42_ASPTX_NOLRCK_SHIFT) #define CS42L42_ASPTX_EARLY_SHIFT 1 #define CS42L42_ASPTX_EARLY_MASK (1 << CS42L42_ASPTX_EARLY_SHIFT) #define CS42L42_ASPTX_LATE_SHIFT 2 #define CS42L42_ASPTX_LATE_MASK (1 << CS42L42_ASPTX_LATE_SHIFT) #define CS42L42_ASPTX_SMERROR_SHIFT 3 #define CS42L42_ASPTX_SMERROR_MASK (1 << CS42L42_ASPTX_SMERROR_SHIFT) #define CS42L42_ASP_TX_VAL_MASK (CS42L42_ASPTX_NOLRCK_MASK | \ CS42L42_ASPTX_EARLY_MASK | \ CS42L42_ASPTX_LATE_MASK | \ CS42L42_ASPTX_SMERROR_MASK) #define CS42L42_CODEC_INT_MASK (CS42L42_PAGE_13 + 0x1B) #define CS42L42_PDN_DONE_SHIFT 0 #define CS42L42_PDN_DONE_MASK (1 << CS42L42_PDN_DONE_SHIFT) #define CS42L42_HSDET_AUTO_DONE_SHIFT 1 #define CS42L42_HSDET_AUTO_DONE_MASK (1 << CS42L42_HSDET_AUTO_DONE_SHIFT) #define CS42L42_CODEC_VAL_MASK (CS42L42_PDN_DONE_MASK | \ CS42L42_HSDET_AUTO_DONE_MASK) #define CS42L42_SRCPL_INT_MASK (CS42L42_PAGE_13 + 0x1C) #define CS42L42_SRCPL_ADC_LK_SHIFT 0 #define CS42L42_SRCPL_ADC_LK_MASK (1 << CS42L42_SRCPL_ADC_LK_SHIFT) #define CS42L42_SRCPL_DAC_LK_SHIFT 2 #define CS42L42_SRCPL_DAC_LK_MASK (1 << CS42L42_SRCPL_DAC_LK_SHIFT) #define CS42L42_SRCPL_ADC_UNLK_SHIFT 5 #define CS42L42_SRCPL_ADC_UNLK_MASK (1 << CS42L42_SRCPL_ADC_UNLK_SHIFT) #define CS42L42_SRCPL_DAC_UNLK_SHIFT 6 #define CS42L42_SRCPL_DAC_UNLK_MASK (1 << CS42L42_SRCPL_DAC_UNLK_SHIFT) #define CS42L42_SRCPL_VAL_MASK (CS42L42_SRCPL_ADC_LK_MASK | \ CS42L42_SRCPL_DAC_LK_MASK | \ CS42L42_SRCPL_ADC_UNLK_MASK | \ CS42L42_SRCPL_DAC_UNLK_MASK) #define CS42L42_VPMON_INT_MASK (CS42L42_PAGE_13 + 0x1E) #define CS42L42_VPMON_SHIFT 0 #define CS42L42_VPMON_MASK (1 << CS42L42_VPMON_SHIFT) #define CS42L42_VPMON_VAL_MASK CS42L42_VPMON_MASK #define CS42L42_PLL_LOCK_INT_MASK (CS42L42_PAGE_13 + 0x1F) #define CS42L42_PLL_LOCK_SHIFT 0 #define CS42L42_PLL_LOCK_MASK (1 << CS42L42_PLL_LOCK_SHIFT) #define CS42L42_PLL_LOCK_VAL_MASK CS42L42_PLL_LOCK_MASK #define CS42L42_TSRS_PLUG_INT_MASK (CS42L42_PAGE_13 + 0x20) #define CS42L42_RS_PLUG_SHIFT 0 #define CS42L42_RS_PLUG_MASK (1 << CS42L42_RS_PLUG_SHIFT) #define CS42L42_RS_UNPLUG_SHIFT 1 #define CS42L42_RS_UNPLUG_MASK (1 << CS42L42_RS_UNPLUG_SHIFT) #define CS42L42_TS_PLUG_SHIFT 2 #define CS42L42_TS_PLUG_MASK (1 << CS42L42_TS_PLUG_SHIFT) #define CS42L42_TS_UNPLUG_SHIFT 3 #define CS42L42_TS_UNPLUG_MASK (1 << CS42L42_TS_UNPLUG_SHIFT) #define CS42L42_TSRS_PLUG_VAL_MASK (CS42L42_RS_PLUG_MASK | \ CS42L42_RS_UNPLUG_MASK | \ CS42L42_TS_PLUG_MASK | \ CS42L42_TS_UNPLUG_MASK) #define CS42L42_TS_PLUG 3 #define CS42L42_TS_UNPLUG 0 #define CS42L42_TS_TRANS 1 /* * NOTE: PLL_START must be 0 while both ADC_PDN=1 and HP_PDN=1. * Otherwise it will prevent FILT+ from charging properly. */ #define CS42L42_PLL_CTL1 (CS42L42_PAGE_15 + 0x01) #define CS42L42_PLL_START_SHIFT 0 #define CS42L42_PLL_START_MASK (1 << CS42L42_PLL_START_SHIFT) #define CS42L42_PLL_DIV_FRAC0 (CS42L42_PAGE_15 + 0x02) #define CS42L42_PLL_DIV_FRAC_SHIFT 0 #define CS42L42_PLL_DIV_FRAC_MASK (0xff << CS42L42_PLL_DIV_FRAC_SHIFT) #define CS42L42_PLL_DIV_FRAC1 (CS42L42_PAGE_15 + 0x03) #define CS42L42_PLL_DIV_FRAC2 (CS42L42_PAGE_15 + 0x04) #define CS42L42_PLL_DIV_INT (CS42L42_PAGE_15 + 0x05) #define CS42L42_PLL_DIV_INT_SHIFT 0 #define CS42L42_PLL_DIV_INT_MASK (0xff << CS42L42_PLL_DIV_INT_SHIFT) #define CS42L42_PLL_CTL3 (CS42L42_PAGE_15 + 0x08) #define CS42L42_PLL_DIVOUT_SHIFT 0 #define CS42L42_PLL_DIVOUT_MASK (0xff << CS42L42_PLL_DIVOUT_SHIFT) #define CS42L42_PLL_CAL_RATIO (CS42L42_PAGE_15 + 0x0A) #define CS42L42_PLL_CAL_RATIO_SHIFT 0 #define CS42L42_PLL_CAL_RATIO_MASK (0xff << CS42L42_PLL_CAL_RATIO_SHIFT) #define CS42L42_PLL_CTL4 (CS42L42_PAGE_15 + 0x1B) #define CS42L42_PLL_MODE_SHIFT 0 #define CS42L42_PLL_MODE_MASK (3 << CS42L42_PLL_MODE_SHIFT) /* Page 0x19 HP Load Detect Registers */ #define CS42L42_LOAD_DET_RCSTAT (CS42L42_PAGE_19 + 0x25) #define CS42L42_RLA_STAT_SHIFT 0 #define CS42L42_RLA_STAT_MASK (3 << CS42L42_RLA_STAT_SHIFT) #define CS42L42_RLA_STAT_15_OHM 0 #define CS42L42_LOAD_DET_DONE (CS42L42_PAGE_19 + 0x26) #define CS42L42_HPLOAD_DET_DONE_SHIFT 0 #define CS42L42_HPLOAD_DET_DONE_MASK (1 << CS42L42_HPLOAD_DET_DONE_SHIFT) #define CS42L42_LOAD_DET_EN (CS42L42_PAGE_19 + 0x27) #define CS42L42_HP_LD_EN_SHIFT 0 #define CS42L42_HP_LD_EN_MASK (1 << CS42L42_HP_LD_EN_SHIFT) /* Page 0x1B Headset Interface Registers */ #define CS42L42_HSBIAS_SC_AUTOCTL (CS42L42_PAGE_1B + 0x70) #define CS42L42_HSBIAS_SENSE_TRIP_SHIFT 0 #define CS42L42_HSBIAS_SENSE_TRIP_MASK (7 << CS42L42_HSBIAS_SENSE_TRIP_SHIFT) #define CS42L42_TIP_SENSE_EN_SHIFT 5 #define CS42L42_TIP_SENSE_EN_MASK (1 << CS42L42_TIP_SENSE_EN_SHIFT) #define CS42L42_AUTO_HSBIAS_HIZ_SHIFT 6 #define CS42L42_AUTO_HSBIAS_HIZ_MASK (1 << CS42L42_AUTO_HSBIAS_HIZ_SHIFT) #define CS42L42_HSBIAS_SENSE_EN_SHIFT 7 #define CS42L42_HSBIAS_SENSE_EN_MASK (1 << CS42L42_HSBIAS_SENSE_EN_SHIFT) #define CS42L42_WAKE_CTL (CS42L42_PAGE_1B + 0x71) #define CS42L42_WAKEB_CLEAR_SHIFT 0 #define CS42L42_WAKEB_CLEAR_MASK (1 << CS42L42_WAKEB_CLEAR_SHIFT) #define CS42L42_WAKEB_MODE_SHIFT 5 #define CS42L42_WAKEB_MODE_MASK (1 << CS42L42_WAKEB_MODE_SHIFT) #define CS42L42_M_HP_WAKE_SHIFT 6 #define CS42L42_M_HP_WAKE_MASK (1 << CS42L42_M_HP_WAKE_SHIFT) #define CS42L42_M_MIC_WAKE_SHIFT 7 #define CS42L42_M_MIC_WAKE_MASK (1 << CS42L42_M_MIC_WAKE_SHIFT) #define CS42L42_ADC_DISABLE_MUTE (CS42L42_PAGE_1B + 0x72) #define CS42L42_ADC_DISABLE_S0_MUTE_SHIFT 7 #define CS42L42_ADC_DISABLE_S0_MUTE_MASK (1 << CS42L42_ADC_DISABLE_S0_MUTE_SHIFT) #define CS42L42_TIPSENSE_CTL (CS42L42_PAGE_1B + 0x73) #define CS42L42_TIP_SENSE_DEBOUNCE_SHIFT 0 #define CS42L42_TIP_SENSE_DEBOUNCE_MASK (3 << CS42L42_TIP_SENSE_DEBOUNCE_SHIFT) #define CS42L42_TIP_SENSE_INV_SHIFT 5 #define CS42L42_TIP_SENSE_INV_MASK (1 << CS42L42_TIP_SENSE_INV_SHIFT) #define CS42L42_TIP_SENSE_CTRL_SHIFT 6 #define CS42L42_TIP_SENSE_CTRL_MASK (3 << CS42L42_TIP_SENSE_CTRL_SHIFT) /* * NOTE: DETECT_MODE must be 0 while both ADC_PDN=1 and HP_PDN=1. * Otherwise it will prevent FILT+ from charging properly. */ #define CS42L42_MISC_DET_CTL (CS42L42_PAGE_1B + 0x74) #define CS42L42_PDN_MIC_LVL_DET_SHIFT 0 #define CS42L42_PDN_MIC_LVL_DET_MASK (1 << CS42L42_PDN_MIC_LVL_DET_SHIFT) #define CS42L42_HSBIAS_CTL_SHIFT 1 #define CS42L42_HSBIAS_CTL_MASK (3 << CS42L42_HSBIAS_CTL_SHIFT) #define CS42L42_DETECT_MODE_SHIFT 3 #define CS42L42_DETECT_MODE_MASK (3 << CS42L42_DETECT_MODE_SHIFT) #define CS42L42_MIC_DET_CTL1 (CS42L42_PAGE_1B + 0x75) #define CS42L42_HS_DET_LEVEL_SHIFT 0 #define CS42L42_HS_DET_LEVEL_MASK (0x3F << CS42L42_HS_DET_LEVEL_SHIFT) #define CS42L42_EVENT_STAT_SEL_SHIFT 6 #define CS42L42_EVENT_STAT_SEL_MASK (1 << CS42L42_EVENT_STAT_SEL_SHIFT) #define CS42L42_LATCH_TO_VP_SHIFT 7 #define CS42L42_LATCH_TO_VP_MASK (1 << CS42L42_LATCH_TO_VP_SHIFT) #define CS42L42_MIC_DET_CTL2 (CS42L42_PAGE_1B + 0x76) #define CS42L42_DEBOUNCE_TIME_SHIFT 5 #define CS42L42_DEBOUNCE_TIME_MASK (0x07 << CS42L42_DEBOUNCE_TIME_SHIFT) #define CS42L42_DET_STATUS1 (CS42L42_PAGE_1B + 0x77) #define CS42L42_HSBIAS_HIZ_MODE_SHIFT 6 #define CS42L42_HSBIAS_HIZ_MODE_MASK (1 << CS42L42_HSBIAS_HIZ_MODE_SHIFT) #define CS42L42_TIP_SENSE_SHIFT 7 #define CS42L42_TIP_SENSE_MASK (1 << CS42L42_TIP_SENSE_SHIFT) #define CS42L42_DET_STATUS2 (CS42L42_PAGE_1B + 0x78) #define CS42L42_SHORT_TRUE_SHIFT 0 #define CS42L42_SHORT_TRUE_MASK (1 << CS42L42_SHORT_TRUE_SHIFT) #define CS42L42_HS_TRUE_SHIFT 1 #define CS42L42_HS_TRUE_MASK (1 << CS42L42_HS_TRUE_SHIFT) #define CS42L42_DET_INT1_MASK (CS42L42_PAGE_1B + 0x79) #define CS42L42_TIP_SENSE_UNPLUG_SHIFT 5 #define CS42L42_TIP_SENSE_UNPLUG_MASK (1 << CS42L42_TIP_SENSE_UNPLUG_SHIFT) #define CS42L42_TIP_SENSE_PLUG_SHIFT 6 #define CS42L42_TIP_SENSE_PLUG_MASK (1 << CS42L42_TIP_SENSE_PLUG_SHIFT) #define CS42L42_HSBIAS_SENSE_SHIFT 7 #define CS42L42_HSBIAS_SENSE_MASK (1 << CS42L42_HSBIAS_SENSE_SHIFT) #define CS42L42_DET_INT_VAL1_MASK (CS42L42_TIP_SENSE_UNPLUG_MASK | \ CS42L42_TIP_SENSE_PLUG_MASK | \ CS42L42_HSBIAS_SENSE_MASK) #define CS42L42_DET_INT2_MASK (CS42L42_PAGE_1B + 0x7A) #define CS42L42_M_SHORT_DET_SHIFT 0 #define CS42L42_M_SHORT_DET_MASK (1 << CS42L42_M_SHORT_DET_SHIFT) #define CS42L42_M_SHORT_RLS_SHIFT 1 #define CS42L42_M_SHORT_RLS_MASK (1 << CS42L42_M_SHORT_RLS_SHIFT) #define CS42L42_M_HSBIAS_HIZ_SHIFT 2 #define CS42L42_M_HSBIAS_HIZ_MASK (1 << CS42L42_M_HSBIAS_HIZ_SHIFT) #define CS42L42_M_DETECT_FT_SHIFT 6 #define CS42L42_M_DETECT_FT_MASK (1 << CS42L42_M_DETECT_FT_SHIFT) #define CS42L42_M_DETECT_TF_SHIFT 7 #define CS42L42_M_DETECT_TF_MASK (1 << CS42L42_M_DETECT_TF_SHIFT) #define CS42L42_DET_INT_VAL2_MASK (CS42L42_M_SHORT_DET_MASK | \ CS42L42_M_SHORT_RLS_MASK | \ CS42L42_M_HSBIAS_HIZ_MASK | \ CS42L42_M_DETECT_FT_MASK | \ CS42L42_M_DETECT_TF_MASK) /* Page 0x1C Headset Bias Registers */ #define CS42L42_HS_BIAS_CTL (CS42L42_PAGE_1C + 0x03) #define CS42L42_HSBIAS_RAMP_SHIFT 0 #define CS42L42_HSBIAS_RAMP_MASK (3 << CS42L42_HSBIAS_RAMP_SHIFT) #define CS42L42_HSBIAS_PD_SHIFT 4 #define CS42L42_HSBIAS_PD_MASK (1 << CS42L42_HSBIAS_PD_SHIFT) #define CS42L42_HSBIAS_CAPLESS_SHIFT 7 #define CS42L42_HSBIAS_CAPLESS_MASK (1 << CS42L42_HSBIAS_CAPLESS_SHIFT) /* Page 0x1D ADC Registers */ #define CS42L42_ADC_CTL (CS42L42_PAGE_1D + 0x01) #define CS42L42_ADC_NOTCH_DIS_SHIFT 5 #define CS42L42_ADC_FORCE_WEAK_VCM_SHIFT 4 #define CS42L42_ADC_INV_SHIFT 2 #define CS42L42_ADC_DIG_BOOST_SHIFT 0 #define CS42L42_ADC_VOLUME (CS42L42_PAGE_1D + 0x03) #define CS42L42_ADC_VOL_SHIFT 0 #define CS42L42_ADC_WNF_HPF_CTL (CS42L42_PAGE_1D + 0x04) #define CS42L42_ADC_WNF_CF_SHIFT 4 #define CS42L42_ADC_WNF_EN_SHIFT 3 #define CS42L42_ADC_HPF_CF_SHIFT 1 #define CS42L42_ADC_HPF_EN_SHIFT 0 /* Page 0x1F DAC Registers */ #define CS42L42_DAC_CTL1 (CS42L42_PAGE_1F + 0x01) #define CS42L42_DACB_INV_SHIFT 1 #define CS42L42_DACA_INV_SHIFT 0 #define CS42L42_DAC_CTL2 (CS42L42_PAGE_1F + 0x06) #define CS42L42_HPOUT_PULLDOWN_SHIFT 4 #define CS42L42_HPOUT_PULLDOWN_MASK (15 << CS42L42_HPOUT_PULLDOWN_SHIFT) #define CS42L42_HPOUT_LOAD_SHIFT 3 #define CS42L42_HPOUT_LOAD_MASK (1 << CS42L42_HPOUT_LOAD_SHIFT) #define CS42L42_HPOUT_CLAMP_SHIFT 2 #define CS42L42_HPOUT_CLAMP_MASK (1 << CS42L42_HPOUT_CLAMP_SHIFT) #define CS42L42_DAC_HPF_EN_SHIFT 1 #define CS42L42_DAC_HPF_EN_MASK (1 << CS42L42_DAC_HPF_EN_SHIFT) #define CS42L42_DAC_MON_EN_SHIFT 0 #define CS42L42_DAC_MON_EN_MASK (1 << CS42L42_DAC_MON_EN_SHIFT) /* Page 0x20 HP CTL Registers */ #define CS42L42_HP_CTL (CS42L42_PAGE_20 + 0x01) #define CS42L42_HP_ANA_BMUTE_SHIFT 3 #define CS42L42_HP_ANA_BMUTE_MASK (1 << CS42L42_HP_ANA_BMUTE_SHIFT) #define CS42L42_HP_ANA_AMUTE_SHIFT 2 #define CS42L42_HP_ANA_AMUTE_MASK (1 << CS42L42_HP_ANA_AMUTE_SHIFT) #define CS42L42_HP_FULL_SCALE_VOL_SHIFT 1 #define CS42L42_HP_FULL_SCALE_VOL_MASK (1 << CS42L42_HP_FULL_SCALE_VOL_SHIFT) /* Page 0x21 Class H Registers */ #define CS42L42_CLASSH_CTL (CS42L42_PAGE_21 + 0x01) /* Page 0x23 Mixer Volume Registers */ #define CS42L42_MIXER_CHA_VOL (CS42L42_PAGE_23 + 0x01) #define CS42L42_MIXER_ADC_VOL (CS42L42_PAGE_23 + 0x02) #define CS42L42_MIXER_CHB_VOL (CS42L42_PAGE_23 + 0x03) #define CS42L42_MIXER_CH_VOL_SHIFT 0 #define CS42L42_MIXER_CH_VOL_MASK (0x3f << CS42L42_MIXER_CH_VOL_SHIFT) /* Page 0x24 EQ Registers */ #define CS42L42_EQ_COEF_IN0 (CS42L42_PAGE_24 + 0x01) #define CS42L42_EQ_COEF_IN1 (CS42L42_PAGE_24 + 0x02) #define CS42L42_EQ_COEF_IN2 (CS42L42_PAGE_24 + 0x03) #define CS42L42_EQ_COEF_IN3 (CS42L42_PAGE_24 + 0x04) #define CS42L42_EQ_COEF_RW (CS42L42_PAGE_24 + 0x06) #define CS42L42_EQ_COEF_OUT0 (CS42L42_PAGE_24 + 0x07) #define CS42L42_EQ_COEF_OUT1 (CS42L42_PAGE_24 + 0x08) #define CS42L42_EQ_COEF_OUT2 (CS42L42_PAGE_24 + 0x09) #define CS42L42_EQ_COEF_OUT3 (CS42L42_PAGE_24 + 0x0A) #define CS42L42_EQ_INIT_STAT (CS42L42_PAGE_24 + 0x0B) #define CS42L42_EQ_START_FILT (CS42L42_PAGE_24 + 0x0C) #define CS42L42_EQ_MUTE_CTL (CS42L42_PAGE_24 + 0x0E) /* Page 0x25 Audio Port Registers */ #define CS42L42_SP_RX_CH_SEL (CS42L42_PAGE_25 + 0x01) #define CS42L42_SP_RX_CHB_SEL_SHIFT 2 #define CS42L42_SP_RX_CHB_SEL_MASK (3 << CS42L42_SP_RX_CHB_SEL_SHIFT) #define CS42L42_SP_RX_ISOC_CTL (CS42L42_PAGE_25 + 0x02) #define CS42L42_SP_RX_RSYNC_SHIFT 6 #define CS42L42_SP_RX_RSYNC_MASK (1 << CS42L42_SP_RX_RSYNC_SHIFT) #define CS42L42_SP_RX_NSB_POS_SHIFT 3 #define CS42L42_SP_RX_NSB_POS_MASK (7 << CS42L42_SP_RX_NSB_POS_SHIFT) #define CS42L42_SP_RX_NFS_NSBB_SHIFT 2 #define CS42L42_SP_RX_NFS_NSBB_MASK (1 << CS42L42_SP_RX_NFS_NSBB_SHIFT) #define CS42L42_SP_RX_ISOC_MODE_SHIFT 0 #define CS42L42_SP_RX_ISOC_MODE_MASK (3 << CS42L42_SP_RX_ISOC_MODE_SHIFT) #define CS42L42_SP_RX_FS (CS42L42_PAGE_25 + 0x03) #define CS42l42_SPDIF_CH_SEL (CS42L42_PAGE_25 + 0x04) #define CS42L42_SP_TX_ISOC_CTL (CS42L42_PAGE_25 + 0x05) #define CS42L42_SP_TX_FS (CS42L42_PAGE_25 + 0x06) #define CS42L42_SPDIF_SW_CTL1 (CS42L42_PAGE_25 + 0x07) /* Page 0x26 SRC Registers */ #define CS42L42_SRC_SDIN_FS (CS42L42_PAGE_26 + 0x01) #define CS42L42_SRC_SDIN_FS_SHIFT 0 #define CS42L42_SRC_SDIN_FS_MASK (0x1f << CS42L42_SRC_SDIN_FS_SHIFT) #define CS42L42_SRC_SDOUT_FS (CS42L42_PAGE_26 + 0x09) /* Page 0x27 DMA */ #define CS42L42_SOFT_RESET_REBOOT (CS42L42_PAGE_27 + 0x01) #define CS42L42_SFT_RST_REBOOT_MASK BIT(1) /* Page 0x28 S/PDIF Registers */ #define CS42L42_SPDIF_CTL1 (CS42L42_PAGE_28 + 0x01) #define CS42L42_SPDIF_CTL2 (CS42L42_PAGE_28 + 0x02) #define CS42L42_SPDIF_CTL3 (CS42L42_PAGE_28 + 0x03) #define CS42L42_SPDIF_CTL4 (CS42L42_PAGE_28 + 0x04) /* Page 0x29 Serial Port TX Registers */ #define CS42L42_ASP_TX_SZ_EN (CS42L42_PAGE_29 + 0x01) #define CS42L42_ASP_TX_EN_SHIFT 0 #define CS42L42_ASP_TX_CH_EN (CS42L42_PAGE_29 + 0x02) #define CS42L42_ASP_TX0_CH2_SHIFT 1 #define CS42L42_ASP_TX0_CH1_SHIFT 0 #define CS42L42_ASP_TX_CH_AP_RES (CS42L42_PAGE_29 + 0x03) #define CS42L42_ASP_TX_CH1_AP_SHIFT 7 #define CS42L42_ASP_TX_CH1_AP_MASK (1 << CS42L42_ASP_TX_CH1_AP_SHIFT) #define CS42L42_ASP_TX_CH2_AP_SHIFT 6 #define CS42L42_ASP_TX_CH2_AP_MASK (1 << CS42L42_ASP_TX_CH2_AP_SHIFT) #define CS42L42_ASP_TX_CH2_RES_SHIFT 2 #define CS42L42_ASP_TX_CH2_RES_MASK (3 << CS42L42_ASP_TX_CH2_RES_SHIFT) #define CS42L42_ASP_TX_CH1_RES_SHIFT 0 #define CS42L42_ASP_TX_CH1_RES_MASK (3 << CS42L42_ASP_TX_CH1_RES_SHIFT) #define CS42L42_ASP_TX_CH1_BIT_MSB (CS42L42_PAGE_29 + 0x04) #define CS42L42_ASP_TX_CH1_BIT_LSB (CS42L42_PAGE_29 + 0x05) #define CS42L42_ASP_TX_HIZ_DLY_CFG (CS42L42_PAGE_29 + 0x06) #define CS42L42_ASP_TX_CH2_BIT_MSB (CS42L42_PAGE_29 + 0x0A) #define CS42L42_ASP_TX_CH2_BIT_LSB (CS42L42_PAGE_29 + 0x0B) /* Page 0x2A Serial Port RX Registers */ #define CS42L42_ASP_RX_DAI0_EN (CS42L42_PAGE_2A + 0x01) #define CS42L42_ASP_RX0_CH_EN_SHIFT 2 #define CS42L42_ASP_RX0_CH_EN_MASK (0xf << CS42L42_ASP_RX0_CH_EN_SHIFT) #define CS42L42_ASP_RX0_CH1_SHIFT 2 #define CS42L42_ASP_RX0_CH2_SHIFT 3 #define CS42L42_ASP_RX0_CH3_SHIFT 4 #define CS42L42_ASP_RX0_CH4_SHIFT 5 #define CS42L42_ASP_RX_DAI0_CH1_AP_RES (CS42L42_PAGE_2A + 0x02) #define CS42L42_ASP_RX_DAI0_CH1_BIT_MSB (CS42L42_PAGE_2A + 0x03) #define CS42L42_ASP_RX_DAI0_CH1_BIT_LSB (CS42L42_PAGE_2A + 0x04) #define CS42L42_ASP_RX_DAI0_CH2_AP_RES (CS42L42_PAGE_2A + 0x05) #define CS42L42_ASP_RX_DAI0_CH2_BIT_MSB (CS42L42_PAGE_2A + 0x06) #define CS42L42_ASP_RX_DAI0_CH2_BIT_LSB (CS42L42_PAGE_2A + 0x07) #define CS42L42_ASP_RX_DAI0_CH3_AP_RES (CS42L42_PAGE_2A + 0x08) #define CS42L42_ASP_RX_DAI0_CH3_BIT_MSB (CS42L42_PAGE_2A + 0x09) #define CS42L42_ASP_RX_DAI0_CH3_BIT_LSB (CS42L42_PAGE_2A + 0x0A) #define CS42L42_ASP_RX_DAI0_CH4_AP_RES (CS42L42_PAGE_2A + 0x0B) #define CS42L42_ASP_RX_DAI0_CH4_BIT_MSB (CS42L42_PAGE_2A + 0x0C) #define CS42L42_ASP_RX_DAI0_CH4_BIT_LSB (CS42L42_PAGE_2A + 0x0D) #define CS42L42_ASP_RX_DAI1_CH1_AP_RES (CS42L42_PAGE_2A + 0x0E) #define CS42L42_ASP_RX_DAI1_CH1_BIT_MSB (CS42L42_PAGE_2A + 0x0F) #define CS42L42_ASP_RX_DAI1_CH1_BIT_LSB (CS42L42_PAGE_2A + 0x10) #define CS42L42_ASP_RX_DAI1_CH2_AP_RES (CS42L42_PAGE_2A + 0x11) #define CS42L42_ASP_RX_DAI1_CH2_BIT_MSB (CS42L42_PAGE_2A + 0x12) #define CS42L42_ASP_RX_DAI1_CH2_BIT_LSB (CS42L42_PAGE_2A + 0x13) #define CS42L42_ASP_RX_CH_AP_SHIFT 6 #define CS42L42_ASP_RX_CH_AP_MASK (1 << CS42L42_ASP_RX_CH_AP_SHIFT) #define CS42L42_ASP_RX_CH_AP_LOW 0 #define CS42L42_ASP_RX_CH_AP_HI 1 #define CS42L42_ASP_RX_CH_RES_SHIFT 0 #define CS42L42_ASP_RX_CH_RES_MASK (3 << CS42L42_ASP_RX_CH_RES_SHIFT) #define CS42L42_ASP_RX_CH_RES_32 3 #define CS42L42_ASP_RX_CH_RES_16 1 #define CS42L42_ASP_RX_CH_BIT_ST_SHIFT 0 #define CS42L42_ASP_RX_CH_BIT_ST_MASK (0xff << CS42L42_ASP_RX_CH_BIT_ST_SHIFT) /* Page 0x30 ID Registers */ #define CS42L42_SUB_REVID (CS42L42_PAGE_30 + 0x14) #define CS42L42_MAX_REGISTER (CS42L42_PAGE_30 + 0x14) /* Defines for fracturing values spread across multiple registers */ #define CS42L42_FRAC0_VAL(val) ((val) & 0x0000ff) #define CS42L42_FRAC1_VAL(val) (((val) & 0x00ff00) >> 8) #define CS42L42_FRAC2_VAL(val) (((val) & 0xff0000) >> 16) #define CS42L42_NUM_SUPPLIES 5 #define CS42L42_BOOT_TIME_US 3000 #define CS42L42_PLL_DIVOUT_TIME_US 800 #define CS42L42_CLOCK_SWITCH_DELAY_US 150 #define CS42L42_PLL_LOCK_POLL_US 250 #define CS42L42_PLL_LOCK_TIMEOUT_US 1250 #define CS42L42_HP_ADC_EN_TIME_US 20000 #define CS42L42_PDN_DONE_POLL_US 1000 #define CS42L42_PDN_DONE_TIMEOUT_US 200000 #define CS42L42_PDN_DONE_TIME_MS 100 #define CS42L42_FILT_DISCHARGE_TIME_MS 46 #endif /* __CS42L42_H */

Es la eliminación del sarro y la placa adherida a la superficie de los dientes mediante un equipo de ultrasonidos que garantiza la integridad de las piezas dentales a la vez que elimina en profundidad cualquier resto de suciedad.

A continuación se procede al pulido de los dientes mediante una fresa especial que elimina la placa bacteriana y devuelve a los dientes el aspecto sano que deben tener.

Una vez terminado todo el proceso, se mantiene al perro en observación hasta que se despierta de la anestesia, bajo la atenta supervisión de un veterinario.

¿Cada cuánto tiempo tengo que hacerle una limpieza dental a mi perro?

A partir de cierta edad, los perros pueden necesitar una limpieza dental anual o bianual. Depende de cada caso. En líneas generales, puede decirse que los perros de razas pequeñas suelen acumular más sarro y suelen necesitar una atención mayor en cuanto a higiene dental.

Riesgos de una mala higiene

Los riesgos más evidentes de una mala higiene dental en los perros son los siguientes:

Cuando la acumulación de sarro no se trata, se puede producir una inflamación y retracción de las encías que puede descalzar el diente y provocar caídas.
Mal aliento (halitosis).
Sarro perros
Puede ir a más
Las bacterias de la placa pueden trasladarse a través del torrente circulatorio a órganos vitales como el corazón ocasionando problemas de endocarditis en las válvulas. Las bacterias pueden incluso acantonarse en huesos (La osteomielitis es la infección ósea, tanto cortical como medular) provocando mucho dolor y una artritis séptica).

¿Cómo se forma el sarro?

El sarro es la calcificación de la placa dental. Los restos de alimentos, junto con las bacterias presentes en la boca, van a formar la placa bacteriana o placa dental. Si la placa no se retira, al mezclarse con la saliva y los minerales presentes en ella, reaccionará formando una costra. La placa se calcifica y se forma el sarro.

El sarro, cuando se forma, es de color blanquecino pero a medida que pasa el tiempo se va poniendo amarillo y luego marrón.

Síntomas de una pobre higiene dental
La señal más obvia de una mala salud dental canina es el mal aliento.

Sin embargo, a veces no es tan fácil de detectar
Y hay perros que no se dejan abrir la boca por su dueño. Por ejemplo…

Recientemente nos trajeron a la clínica a un perro que parpadeaba de un ojo y decía su dueño que le picaba un lado de la cara. Tenía molestias y dificultad para comer, lo que había llevado a sus dueños a comprarle comida blanda (que suele ser un poco más cara y llevar más contenido en grasa) durante medio año. Después de una exploración oftalmológica, nos dimos cuenta de que el ojo tenía una úlcera en la córnea probablemente de rascarse . Además, el canto lateral del ojo estaba inflamado. Tenía lo que en humanos llamamos flemón pero como era un perro de pelo largo, no se le notaba a simple vista. Al abrirle la boca nos llamó la atención el ver una muela llena de sarro. Le realizamos una radiografía y encontramos una fístula que llegaba hasta la parte inferior del ojo.

Le tuvimos que extraer la muela. Tras esto, el ojo se curó completamente con unos colirios y una lentilla protectora de úlcera. Afortunadamente, la úlcera no profundizó y no perforó el ojo. Ahora el perro come perfectamente a pesar de haber perdido una muela.

¿Cómo mantener la higiene dental de tu perro?
Hay varias maneras de prevenir problemas derivados de la salud dental de tu perro.

Limpiezas de dientes en casa
Es recomendable limpiar los dientes de tu perro semanal o diariamente si se puede. Existe una gran variedad de productos que se pueden utilizar:

Pastas de dientes.
Cepillos de dientes o dedales para el dedo índice, que hacen más fácil la limpieza.
Colutorios para echar en agua de bebida o directamente sobre el diente en líquido o en spray.

En la Clínica Tus Veterinarios enseñamos a nuestros clientes a tomar el hábito de limpiar los dientes de sus perros desde que son cachorros. Esto responde a nuestro compromiso con la prevención de enfermedades caninas.

Hoy en día tenemos muchos clientes que limpian los dientes todos los días a su mascota, y como resultado, se ahorran el dinero de hacer limpiezas dentales profesionales y consiguen una mejor salud de su perro.

Limpiezas dentales profesionales de perros y gatos

Recomendamos hacer una limpieza dental especializada anualmente. La realizamos con un aparato de ultrasonidos que utiliza agua para quitar el sarro. Después, procedemos a pulir los dientes con un cepillo de alta velocidad y una pasta especial. Hacemos esto para proteger el esmalte.

La frecuencia de limpiezas dentales necesaria varía mucho entre razas. En general, las razas grandes tienen buena calidad de esmalte, por lo que no necesitan hacerlo tan a menudo e incluso pueden pasarse la vida sin requerir una limpieza. Sin embargo, razas pequeñas como el Yorkshire o el Maltés, deben hacérselas todos los años desde cachorros si se quiere conservar sus piezas dentales.

Otro factor fundamental es la calidad del pienso. Algunas marcas han diseñado croquetas que limpian la superficie del diente y de la muela al masticarse.

Ultrasonido para perros

¿Se necesita anestesia para las limpiezas dentales de perros y gatos?

La limpieza dental en perros no es una técnica que pueda practicarse sin anestesia general , aunque hay veces que los propietarios no quieren anestesiar y si tiene poco sarro y el perro es muy bueno se puede intentar…… , pero no se va a poder pulir ni acceder a todas la zona de la boca …. Además los limpiadores dentales van a irrigar agua y hay riesgo de aspiración a vías respiratorias si no se realiza una anestesia correcta con intubación traqueal . En resumen , sin anestesia no se va hacer una correcta limpieza dental.

Tampoco sirve la sedación ya que necesitamos que el animal esté totalmente quieto, y el veterinario tenga un acceso completo a todas sus piezas dentales y encías.

Alimentos para la limpieza dental

Hay que tener cierto cuidado a la hora de comprar determinados alimentos porque no todos son saludables. Algunos tienen demasiado contenido graso, que en exceso puede causar problemas cardiovasculares y obesidad.

Los mejores alimentos para los dientes son aquellos que están elaborados por empresas farmacéuticas y llevan componentes químicos con tratamientos específicos para el diente del perro. Esto implica no solo limpieza a través de la acción mecánica de morder sino también un tratamiento antibacteriano para prevenir el sarro.

Conclusión

Si eres como la mayoría de dueños, por falta de tiempo , es probable que no estés prestando la suficiente atención a la limpieza dental de tu perro. Por eso te animamos a que comiences a limpiar los dientes de tu perro y consideres atender a su higiene bucal con frecuencia.

Estas simples medidas pueden conllevar a que tu perro tenga una vida más larga y mucho más saludable.

Si te resulta imposible introducir un cepillo de dientes a tu perro en la boca, pásate con él por clínica Tus Veterinarios y te explicamos cómo hacerlo.

Necesitas hacer una limpieza dental profesional a tu mascota?
Llámanos al 622575274 o contacta con nosotros

¿Cada cuánto tiempo tengo que hacerle una limpieza dental a mi perro?

Riesgos de una mala higiene

¿Cómo se forma el sarro?

Limpiezas dentales profesionales de perros y gatos

Ultrasonido para perros

Alimentos para la limpieza dental

Conclusión

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