1248 lines
32 KiB
C
1248 lines
32 KiB
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* HD audio interface patch for Cirrus Logic CS420x chip
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*
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* Copyright (c) 2009 Takashi Iwai <tiwai@suse.de>
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*/
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#include <linux/init.h>
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#include <linux/slab.h>
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#include <linux/module.h>
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#include <sound/core.h>
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#include <linux/pci.h>
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#include <sound/tlv.h>
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#include <sound/hda_codec.h>
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#include "hda_local.h"
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#include "hda_auto_parser.h"
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#include "hda_jack.h"
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#include "hda_generic.h"
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/*
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*/
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struct cs_spec {
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struct hda_gen_spec gen;
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unsigned int gpio_mask;
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unsigned int gpio_dir;
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unsigned int gpio_data;
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unsigned int gpio_eapd_hp; /* EAPD GPIO bit for headphones */
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unsigned int gpio_eapd_speaker; /* EAPD GPIO bit for speakers */
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/* CS421x */
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unsigned int spdif_detect:1;
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unsigned int spdif_present:1;
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unsigned int sense_b:1;
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hda_nid_t vendor_nid;
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/* for MBP SPDIF control */
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int (*spdif_sw_put)(struct snd_kcontrol *kcontrol,
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struct snd_ctl_elem_value *ucontrol);
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};
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/* available models with CS420x */
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enum {
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CS420X_MBP53,
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CS420X_MBP55,
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CS420X_IMAC27,
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CS420X_GPIO_13,
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CS420X_GPIO_23,
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CS420X_MBP101,
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CS420X_MBP81,
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CS420X_MBA42,
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CS420X_AUTO,
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/* aliases */
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CS420X_IMAC27_122 = CS420X_GPIO_23,
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CS420X_APPLE = CS420X_GPIO_13,
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};
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/* CS421x boards */
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enum {
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CS421X_CDB4210,
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CS421X_SENSE_B,
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CS421X_STUMPY,
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};
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/* Vendor-specific processing widget */
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#define CS420X_VENDOR_NID 0x11
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#define CS_DIG_OUT1_PIN_NID 0x10
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#define CS_DIG_OUT2_PIN_NID 0x15
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#define CS_DMIC1_PIN_NID 0x0e
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#define CS_DMIC2_PIN_NID 0x12
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/* coef indices */
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#define IDX_SPDIF_STAT 0x0000
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#define IDX_SPDIF_CTL 0x0001
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#define IDX_ADC_CFG 0x0002
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/* SZC bitmask, 4 modes below:
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* 0 = immediate,
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* 1 = digital immediate, analog zero-cross
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* 2 = digtail & analog soft-ramp
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* 3 = digital soft-ramp, analog zero-cross
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*/
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#define CS_COEF_ADC_SZC_MASK (3 << 0)
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#define CS_COEF_ADC_MIC_SZC_MODE (3 << 0) /* SZC setup for mic */
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#define CS_COEF_ADC_LI_SZC_MODE (3 << 0) /* SZC setup for line-in */
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/* PGA mode: 0 = differential, 1 = signle-ended */
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#define CS_COEF_ADC_MIC_PGA_MODE (1 << 5) /* PGA setup for mic */
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#define CS_COEF_ADC_LI_PGA_MODE (1 << 6) /* PGA setup for line-in */
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#define IDX_DAC_CFG 0x0003
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/* SZC bitmask, 4 modes below:
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* 0 = Immediate
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* 1 = zero-cross
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* 2 = soft-ramp
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* 3 = soft-ramp on zero-cross
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*/
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#define CS_COEF_DAC_HP_SZC_MODE (3 << 0) /* nid 0x02 */
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#define CS_COEF_DAC_LO_SZC_MODE (3 << 2) /* nid 0x03 */
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#define CS_COEF_DAC_SPK_SZC_MODE (3 << 4) /* nid 0x04 */
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#define IDX_BEEP_CFG 0x0004
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/* 0x0008 - test reg key */
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/* 0x0009 - 0x0014 -> 12 test regs */
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/* 0x0015 - visibility reg */
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/* Cirrus Logic CS4208 */
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#define CS4208_VENDOR_NID 0x24
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/*
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* Cirrus Logic CS4210
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*
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* 1 DAC => HP(sense) / Speakers,
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* 1 ADC <= LineIn(sense) / MicIn / DMicIn,
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* 1 SPDIF OUT => SPDIF Trasmitter(sense)
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*/
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#define CS4210_DAC_NID 0x02
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#define CS4210_ADC_NID 0x03
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#define CS4210_VENDOR_NID 0x0B
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#define CS421X_DMIC_PIN_NID 0x09 /* Port E */
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#define CS421X_SPDIF_PIN_NID 0x0A /* Port H */
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#define CS421X_IDX_DEV_CFG 0x01
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#define CS421X_IDX_ADC_CFG 0x02
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#define CS421X_IDX_DAC_CFG 0x03
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#define CS421X_IDX_SPK_CTL 0x04
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/* Cirrus Logic CS4213 is like CS4210 but does not have SPDIF input/output */
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#define CS4213_VENDOR_NID 0x09
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static inline int cs_vendor_coef_get(struct hda_codec *codec, unsigned int idx)
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{
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struct cs_spec *spec = codec->spec;
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snd_hda_codec_write(codec, spec->vendor_nid, 0,
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AC_VERB_SET_COEF_INDEX, idx);
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return snd_hda_codec_read(codec, spec->vendor_nid, 0,
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AC_VERB_GET_PROC_COEF, 0);
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}
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static inline void cs_vendor_coef_set(struct hda_codec *codec, unsigned int idx,
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unsigned int coef)
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{
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struct cs_spec *spec = codec->spec;
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snd_hda_codec_write(codec, spec->vendor_nid, 0,
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AC_VERB_SET_COEF_INDEX, idx);
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snd_hda_codec_write(codec, spec->vendor_nid, 0,
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AC_VERB_SET_PROC_COEF, coef);
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}
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/*
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* auto-mute and auto-mic switching
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* CS421x auto-output redirecting
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* HP/SPK/SPDIF
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*/
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static void cs_automute(struct hda_codec *codec)
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{
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struct cs_spec *spec = codec->spec;
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/* mute HPs if spdif jack (SENSE_B) is present */
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spec->gen.master_mute = !!(spec->spdif_present && spec->sense_b);
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snd_hda_gen_update_outputs(codec);
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if (spec->gpio_eapd_hp || spec->gpio_eapd_speaker) {
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if (spec->gen.automute_speaker)
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spec->gpio_data = spec->gen.hp_jack_present ?
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spec->gpio_eapd_hp : spec->gpio_eapd_speaker;
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else
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spec->gpio_data =
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spec->gpio_eapd_hp | spec->gpio_eapd_speaker;
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snd_hda_codec_write(codec, 0x01, 0,
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AC_VERB_SET_GPIO_DATA, spec->gpio_data);
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}
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}
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static bool is_active_pin(struct hda_codec *codec, hda_nid_t nid)
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{
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unsigned int val;
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val = snd_hda_codec_get_pincfg(codec, nid);
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return (get_defcfg_connect(val) != AC_JACK_PORT_NONE);
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}
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static void init_input_coef(struct hda_codec *codec)
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{
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struct cs_spec *spec = codec->spec;
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unsigned int coef;
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/* CS420x has multiple ADC, CS421x has single ADC */
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if (spec->vendor_nid == CS420X_VENDOR_NID) {
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coef = cs_vendor_coef_get(codec, IDX_BEEP_CFG);
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if (is_active_pin(codec, CS_DMIC2_PIN_NID))
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coef |= 1 << 4; /* DMIC2 2 chan on, GPIO1 off */
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if (is_active_pin(codec, CS_DMIC1_PIN_NID))
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coef |= 1 << 3; /* DMIC1 2 chan on, GPIO0 off
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* No effect if SPDIF_OUT2 is
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* selected in IDX_SPDIF_CTL.
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*/
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cs_vendor_coef_set(codec, IDX_BEEP_CFG, coef);
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}
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}
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static const struct hda_verb cs_coef_init_verbs[] = {
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{0x11, AC_VERB_SET_PROC_STATE, 1},
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{0x11, AC_VERB_SET_COEF_INDEX, IDX_DAC_CFG},
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{0x11, AC_VERB_SET_PROC_COEF,
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(0x002a /* DAC1/2/3 SZCMode Soft Ramp */
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| 0x0040 /* Mute DACs on FIFO error */
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| 0x1000 /* Enable DACs High Pass Filter */
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| 0x0400 /* Disable Coefficient Auto increment */
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)},
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/* ADC1/2 - Digital and Analog Soft Ramp */
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{0x11, AC_VERB_SET_COEF_INDEX, IDX_ADC_CFG},
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{0x11, AC_VERB_SET_PROC_COEF, 0x000a},
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/* Beep */
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{0x11, AC_VERB_SET_COEF_INDEX, IDX_BEEP_CFG},
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{0x11, AC_VERB_SET_PROC_COEF, 0x0007}, /* Enable Beep thru DAC1/2/3 */
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{} /* terminator */
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};
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static const struct hda_verb cs4208_coef_init_verbs[] = {
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{0x01, AC_VERB_SET_POWER_STATE, 0x00}, /* AFG: D0 */
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{0x24, AC_VERB_SET_PROC_STATE, 0x01}, /* VPW: processing on */
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{0x24, AC_VERB_SET_COEF_INDEX, 0x0033},
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{0x24, AC_VERB_SET_PROC_COEF, 0x0001}, /* A1 ICS */
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{0x24, AC_VERB_SET_COEF_INDEX, 0x0034},
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{0x24, AC_VERB_SET_PROC_COEF, 0x1C01}, /* A1 Enable, A Thresh = 300mV */
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{} /* terminator */
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};
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/* Errata: CS4207 rev C0/C1/C2 Silicon
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*
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* http://www.cirrus.com/en/pubs/errata/ER880C3.pdf
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*
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* 6. At high temperature (TA > +85°C), the digital supply current (IVD)
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* may be excessive (up to an additional 200 μA), which is most easily
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* observed while the part is being held in reset (RESET# active low).
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*
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* Root Cause: At initial powerup of the device, the logic that drives
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* the clock and write enable to the S/PDIF SRC RAMs is not properly
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* initialized.
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* Certain random patterns will cause a steady leakage current in those
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* RAM cells. The issue will resolve once the SRCs are used (turned on).
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*
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* Workaround: The following verb sequence briefly turns on the S/PDIF SRC
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* blocks, which will alleviate the issue.
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*/
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static const struct hda_verb cs_errata_init_verbs[] = {
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{0x01, AC_VERB_SET_POWER_STATE, 0x00}, /* AFG: D0 */
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{0x11, AC_VERB_SET_PROC_STATE, 0x01}, /* VPW: processing on */
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{0x11, AC_VERB_SET_COEF_INDEX, 0x0008},
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{0x11, AC_VERB_SET_PROC_COEF, 0x9999},
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{0x11, AC_VERB_SET_COEF_INDEX, 0x0017},
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{0x11, AC_VERB_SET_PROC_COEF, 0xa412},
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{0x11, AC_VERB_SET_COEF_INDEX, 0x0001},
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{0x11, AC_VERB_SET_PROC_COEF, 0x0009},
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{0x07, AC_VERB_SET_POWER_STATE, 0x00}, /* S/PDIF Rx: D0 */
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{0x08, AC_VERB_SET_POWER_STATE, 0x00}, /* S/PDIF Tx: D0 */
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{0x11, AC_VERB_SET_COEF_INDEX, 0x0017},
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{0x11, AC_VERB_SET_PROC_COEF, 0x2412},
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{0x11, AC_VERB_SET_COEF_INDEX, 0x0008},
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{0x11, AC_VERB_SET_PROC_COEF, 0x0000},
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{0x11, AC_VERB_SET_COEF_INDEX, 0x0001},
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{0x11, AC_VERB_SET_PROC_COEF, 0x0008},
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{0x11, AC_VERB_SET_PROC_STATE, 0x00},
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{} /* terminator */
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};
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/* SPDIF setup */
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static void init_digital_coef(struct hda_codec *codec)
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{
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unsigned int coef;
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coef = 0x0002; /* SRC_MUTE soft-mute on SPDIF (if no lock) */
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coef |= 0x0008; /* Replace with mute on error */
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if (is_active_pin(codec, CS_DIG_OUT2_PIN_NID))
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coef |= 0x4000; /* RX to TX1 or TX2 Loopthru / SPDIF2
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* SPDIF_OUT2 is shared with GPIO1 and
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* DMIC_SDA2.
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*/
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cs_vendor_coef_set(codec, IDX_SPDIF_CTL, coef);
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}
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static int cs_init(struct hda_codec *codec)
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{
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struct cs_spec *spec = codec->spec;
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if (spec->vendor_nid == CS420X_VENDOR_NID) {
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/* init_verb sequence for C0/C1/C2 errata*/
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snd_hda_sequence_write(codec, cs_errata_init_verbs);
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snd_hda_sequence_write(codec, cs_coef_init_verbs);
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} else if (spec->vendor_nid == CS4208_VENDOR_NID) {
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snd_hda_sequence_write(codec, cs4208_coef_init_verbs);
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}
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snd_hda_gen_init(codec);
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if (spec->gpio_mask) {
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snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_MASK,
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spec->gpio_mask);
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snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DIRECTION,
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spec->gpio_dir);
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snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
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spec->gpio_data);
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}
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if (spec->vendor_nid == CS420X_VENDOR_NID) {
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init_input_coef(codec);
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init_digital_coef(codec);
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}
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return 0;
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}
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static int cs_build_controls(struct hda_codec *codec)
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{
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int err;
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err = snd_hda_gen_build_controls(codec);
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if (err < 0)
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return err;
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snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_BUILD);
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return 0;
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}
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#define cs_free snd_hda_gen_free
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static const struct hda_codec_ops cs_patch_ops = {
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.build_controls = cs_build_controls,
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.build_pcms = snd_hda_gen_build_pcms,
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.init = cs_init,
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.free = cs_free,
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.unsol_event = snd_hda_jack_unsol_event,
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};
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static int cs_parse_auto_config(struct hda_codec *codec)
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{
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struct cs_spec *spec = codec->spec;
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int err;
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int i;
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err = snd_hda_parse_pin_defcfg(codec, &spec->gen.autocfg, NULL, 0);
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if (err < 0)
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return err;
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err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg);
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if (err < 0)
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return err;
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/* keep the ADCs powered up when it's dynamically switchable */
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if (spec->gen.dyn_adc_switch) {
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unsigned int done = 0;
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for (i = 0; i < spec->gen.input_mux.num_items; i++) {
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int idx = spec->gen.dyn_adc_idx[i];
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if (done & (1 << idx))
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continue;
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snd_hda_gen_fix_pin_power(codec,
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spec->gen.adc_nids[idx]);
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done |= 1 << idx;
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}
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}
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return 0;
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}
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static const struct hda_model_fixup cs420x_models[] = {
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{ .id = CS420X_MBP53, .name = "mbp53" },
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{ .id = CS420X_MBP55, .name = "mbp55" },
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{ .id = CS420X_IMAC27, .name = "imac27" },
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{ .id = CS420X_IMAC27_122, .name = "imac27_122" },
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{ .id = CS420X_APPLE, .name = "apple" },
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{ .id = CS420X_MBP101, .name = "mbp101" },
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{ .id = CS420X_MBP81, .name = "mbp81" },
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{ .id = CS420X_MBA42, .name = "mba42" },
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{}
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};
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static const struct snd_pci_quirk cs420x_fixup_tbl[] = {
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SND_PCI_QUIRK(0x10de, 0x0ac0, "MacBookPro 5,3", CS420X_MBP53),
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SND_PCI_QUIRK(0x10de, 0x0d94, "MacBookAir 3,1(2)", CS420X_MBP55),
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SND_PCI_QUIRK(0x10de, 0xcb79, "MacBookPro 5,5", CS420X_MBP55),
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SND_PCI_QUIRK(0x10de, 0xcb89, "MacBookPro 7,1", CS420X_MBP55),
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/* this conflicts with too many other models */
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/*SND_PCI_QUIRK(0x8086, 0x7270, "IMac 27 Inch", CS420X_IMAC27),*/
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/* codec SSID */
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SND_PCI_QUIRK(0x106b, 0x0600, "iMac 14,1", CS420X_IMAC27_122),
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SND_PCI_QUIRK(0x106b, 0x0900, "iMac 12,1", CS420X_IMAC27_122),
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SND_PCI_QUIRK(0x106b, 0x1c00, "MacBookPro 8,1", CS420X_MBP81),
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SND_PCI_QUIRK(0x106b, 0x2000, "iMac 12,2", CS420X_IMAC27_122),
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SND_PCI_QUIRK(0x106b, 0x2800, "MacBookPro 10,1", CS420X_MBP101),
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SND_PCI_QUIRK(0x106b, 0x5600, "MacBookAir 5,2", CS420X_MBP81),
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SND_PCI_QUIRK(0x106b, 0x5b00, "MacBookAir 4,2", CS420X_MBA42),
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SND_PCI_QUIRK_VENDOR(0x106b, "Apple", CS420X_APPLE),
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{} /* terminator */
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};
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static const struct hda_pintbl mbp53_pincfgs[] = {
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{ 0x09, 0x012b4050 },
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{ 0x0a, 0x90100141 },
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{ 0x0b, 0x90100140 },
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{ 0x0c, 0x018b3020 },
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{ 0x0d, 0x90a00110 },
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{ 0x0e, 0x400000f0 },
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{ 0x0f, 0x01cbe030 },
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{ 0x10, 0x014be060 },
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{ 0x12, 0x400000f0 },
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{ 0x15, 0x400000f0 },
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{} /* terminator */
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};
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static const struct hda_pintbl mbp55_pincfgs[] = {
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{ 0x09, 0x012b4030 },
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{ 0x0a, 0x90100121 },
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{ 0x0b, 0x90100120 },
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{ 0x0c, 0x400000f0 },
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{ 0x0d, 0x90a00110 },
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{ 0x0e, 0x400000f0 },
|
|
{ 0x0f, 0x400000f0 },
|
|
{ 0x10, 0x014be040 },
|
|
{ 0x12, 0x400000f0 },
|
|
{ 0x15, 0x400000f0 },
|
|
{} /* terminator */
|
|
};
|
|
|
|
static const struct hda_pintbl imac27_pincfgs[] = {
|
|
{ 0x09, 0x012b4050 },
|
|
{ 0x0a, 0x90100140 },
|
|
{ 0x0b, 0x90100142 },
|
|
{ 0x0c, 0x018b3020 },
|
|
{ 0x0d, 0x90a00110 },
|
|
{ 0x0e, 0x400000f0 },
|
|
{ 0x0f, 0x01cbe030 },
|
|
{ 0x10, 0x014be060 },
|
|
{ 0x12, 0x01ab9070 },
|
|
{ 0x15, 0x400000f0 },
|
|
{} /* terminator */
|
|
};
|
|
|
|
static const struct hda_pintbl mbp101_pincfgs[] = {
|
|
{ 0x0d, 0x40ab90f0 },
|
|
{ 0x0e, 0x90a600f0 },
|
|
{ 0x12, 0x50a600f0 },
|
|
{} /* terminator */
|
|
};
|
|
|
|
static const struct hda_pintbl mba42_pincfgs[] = {
|
|
{ 0x09, 0x012b4030 }, /* HP */
|
|
{ 0x0a, 0x400000f0 },
|
|
{ 0x0b, 0x90100120 }, /* speaker */
|
|
{ 0x0c, 0x400000f0 },
|
|
{ 0x0d, 0x90a00110 }, /* mic */
|
|
{ 0x0e, 0x400000f0 },
|
|
{ 0x0f, 0x400000f0 },
|
|
{ 0x10, 0x400000f0 },
|
|
{ 0x12, 0x400000f0 },
|
|
{ 0x15, 0x400000f0 },
|
|
{} /* terminator */
|
|
};
|
|
|
|
static const struct hda_pintbl mba6_pincfgs[] = {
|
|
{ 0x10, 0x032120f0 }, /* HP */
|
|
{ 0x11, 0x500000f0 },
|
|
{ 0x12, 0x90100010 }, /* Speaker */
|
|
{ 0x13, 0x500000f0 },
|
|
{ 0x14, 0x500000f0 },
|
|
{ 0x15, 0x770000f0 },
|
|
{ 0x16, 0x770000f0 },
|
|
{ 0x17, 0x430000f0 },
|
|
{ 0x18, 0x43ab9030 }, /* Mic */
|
|
{ 0x19, 0x770000f0 },
|
|
{ 0x1a, 0x770000f0 },
|
|
{ 0x1b, 0x770000f0 },
|
|
{ 0x1c, 0x90a00090 },
|
|
{ 0x1d, 0x500000f0 },
|
|
{ 0x1e, 0x500000f0 },
|
|
{ 0x1f, 0x500000f0 },
|
|
{ 0x20, 0x500000f0 },
|
|
{ 0x21, 0x430000f0 },
|
|
{ 0x22, 0x430000f0 },
|
|
{} /* terminator */
|
|
};
|
|
|
|
static void cs420x_fixup_gpio_13(struct hda_codec *codec,
|
|
const struct hda_fixup *fix, int action)
|
|
{
|
|
if (action == HDA_FIXUP_ACT_PRE_PROBE) {
|
|
struct cs_spec *spec = codec->spec;
|
|
|
|
spec->gpio_eapd_hp = 2; /* GPIO1 = headphones */
|
|
spec->gpio_eapd_speaker = 8; /* GPIO3 = speakers */
|
|
spec->gpio_mask = spec->gpio_dir =
|
|
spec->gpio_eapd_hp | spec->gpio_eapd_speaker;
|
|
}
|
|
}
|
|
|
|
static void cs420x_fixup_gpio_23(struct hda_codec *codec,
|
|
const struct hda_fixup *fix, int action)
|
|
{
|
|
if (action == HDA_FIXUP_ACT_PRE_PROBE) {
|
|
struct cs_spec *spec = codec->spec;
|
|
|
|
spec->gpio_eapd_hp = 4; /* GPIO2 = headphones */
|
|
spec->gpio_eapd_speaker = 8; /* GPIO3 = speakers */
|
|
spec->gpio_mask = spec->gpio_dir =
|
|
spec->gpio_eapd_hp | spec->gpio_eapd_speaker;
|
|
}
|
|
}
|
|
|
|
static const struct hda_fixup cs420x_fixups[] = {
|
|
[CS420X_MBP53] = {
|
|
.type = HDA_FIXUP_PINS,
|
|
.v.pins = mbp53_pincfgs,
|
|
.chained = true,
|
|
.chain_id = CS420X_APPLE,
|
|
},
|
|
[CS420X_MBP55] = {
|
|
.type = HDA_FIXUP_PINS,
|
|
.v.pins = mbp55_pincfgs,
|
|
.chained = true,
|
|
.chain_id = CS420X_GPIO_13,
|
|
},
|
|
[CS420X_IMAC27] = {
|
|
.type = HDA_FIXUP_PINS,
|
|
.v.pins = imac27_pincfgs,
|
|
.chained = true,
|
|
.chain_id = CS420X_GPIO_13,
|
|
},
|
|
[CS420X_GPIO_13] = {
|
|
.type = HDA_FIXUP_FUNC,
|
|
.v.func = cs420x_fixup_gpio_13,
|
|
},
|
|
[CS420X_GPIO_23] = {
|
|
.type = HDA_FIXUP_FUNC,
|
|
.v.func = cs420x_fixup_gpio_23,
|
|
},
|
|
[CS420X_MBP101] = {
|
|
.type = HDA_FIXUP_PINS,
|
|
.v.pins = mbp101_pincfgs,
|
|
.chained = true,
|
|
.chain_id = CS420X_GPIO_13,
|
|
},
|
|
[CS420X_MBP81] = {
|
|
.type = HDA_FIXUP_VERBS,
|
|
.v.verbs = (const struct hda_verb[]) {
|
|
/* internal mic ADC2: right only, single ended */
|
|
{0x11, AC_VERB_SET_COEF_INDEX, IDX_ADC_CFG},
|
|
{0x11, AC_VERB_SET_PROC_COEF, 0x102a},
|
|
{}
|
|
},
|
|
.chained = true,
|
|
.chain_id = CS420X_GPIO_13,
|
|
},
|
|
[CS420X_MBA42] = {
|
|
.type = HDA_FIXUP_PINS,
|
|
.v.pins = mba42_pincfgs,
|
|
.chained = true,
|
|
.chain_id = CS420X_GPIO_13,
|
|
},
|
|
};
|
|
|
|
static struct cs_spec *cs_alloc_spec(struct hda_codec *codec, int vendor_nid)
|
|
{
|
|
struct cs_spec *spec;
|
|
|
|
spec = kzalloc(sizeof(*spec), GFP_KERNEL);
|
|
if (!spec)
|
|
return NULL;
|
|
codec->spec = spec;
|
|
spec->vendor_nid = vendor_nid;
|
|
codec->power_save_node = 1;
|
|
snd_hda_gen_spec_init(&spec->gen);
|
|
|
|
return spec;
|
|
}
|
|
|
|
static int patch_cs420x(struct hda_codec *codec)
|
|
{
|
|
struct cs_spec *spec;
|
|
int err;
|
|
|
|
spec = cs_alloc_spec(codec, CS420X_VENDOR_NID);
|
|
if (!spec)
|
|
return -ENOMEM;
|
|
|
|
codec->patch_ops = cs_patch_ops;
|
|
spec->gen.automute_hook = cs_automute;
|
|
codec->single_adc_amp = 1;
|
|
|
|
snd_hda_pick_fixup(codec, cs420x_models, cs420x_fixup_tbl,
|
|
cs420x_fixups);
|
|
snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
|
|
|
|
err = cs_parse_auto_config(codec);
|
|
if (err < 0)
|
|
goto error;
|
|
|
|
snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
|
|
|
|
return 0;
|
|
|
|
error:
|
|
cs_free(codec);
|
|
return err;
|
|
}
|
|
|
|
/*
|
|
* CS4208 support:
|
|
* Its layout is no longer compatible with CS4206/CS4207
|
|
*/
|
|
enum {
|
|
CS4208_MAC_AUTO,
|
|
CS4208_MBA6,
|
|
CS4208_MBP11,
|
|
CS4208_MACMINI,
|
|
CS4208_GPIO0,
|
|
};
|
|
|
|
static const struct hda_model_fixup cs4208_models[] = {
|
|
{ .id = CS4208_GPIO0, .name = "gpio0" },
|
|
{ .id = CS4208_MBA6, .name = "mba6" },
|
|
{ .id = CS4208_MBP11, .name = "mbp11" },
|
|
{ .id = CS4208_MACMINI, .name = "macmini" },
|
|
{}
|
|
};
|
|
|
|
static const struct snd_pci_quirk cs4208_fixup_tbl[] = {
|
|
SND_PCI_QUIRK_VENDOR(0x106b, "Apple", CS4208_MAC_AUTO),
|
|
{} /* terminator */
|
|
};
|
|
|
|
/* codec SSID matching */
|
|
static const struct snd_pci_quirk cs4208_mac_fixup_tbl[] = {
|
|
SND_PCI_QUIRK(0x106b, 0x5e00, "MacBookPro 11,2", CS4208_MBP11),
|
|
SND_PCI_QUIRK(0x106b, 0x6c00, "MacMini 7,1", CS4208_MACMINI),
|
|
SND_PCI_QUIRK(0x106b, 0x7100, "MacBookAir 6,1", CS4208_MBA6),
|
|
SND_PCI_QUIRK(0x106b, 0x7200, "MacBookAir 6,2", CS4208_MBA6),
|
|
SND_PCI_QUIRK(0x106b, 0x7b00, "MacBookPro 12,1", CS4208_MBP11),
|
|
{} /* terminator */
|
|
};
|
|
|
|
static void cs4208_fixup_gpio0(struct hda_codec *codec,
|
|
const struct hda_fixup *fix, int action)
|
|
{
|
|
if (action == HDA_FIXUP_ACT_PRE_PROBE) {
|
|
struct cs_spec *spec = codec->spec;
|
|
|
|
spec->gpio_eapd_hp = 0;
|
|
spec->gpio_eapd_speaker = 1;
|
|
spec->gpio_mask = spec->gpio_dir =
|
|
spec->gpio_eapd_hp | spec->gpio_eapd_speaker;
|
|
}
|
|
}
|
|
|
|
static const struct hda_fixup cs4208_fixups[];
|
|
|
|
/* remap the fixup from codec SSID and apply it */
|
|
static void cs4208_fixup_mac(struct hda_codec *codec,
|
|
const struct hda_fixup *fix, int action)
|
|
{
|
|
if (action != HDA_FIXUP_ACT_PRE_PROBE)
|
|
return;
|
|
|
|
codec->fixup_id = HDA_FIXUP_ID_NOT_SET;
|
|
snd_hda_pick_fixup(codec, NULL, cs4208_mac_fixup_tbl, cs4208_fixups);
|
|
if (codec->fixup_id == HDA_FIXUP_ID_NOT_SET)
|
|
codec->fixup_id = CS4208_GPIO0; /* default fixup */
|
|
snd_hda_apply_fixup(codec, action);
|
|
}
|
|
|
|
/* MacMini 7,1 has the inverted jack detection */
|
|
static void cs4208_fixup_macmini(struct hda_codec *codec,
|
|
const struct hda_fixup *fix, int action)
|
|
{
|
|
static const struct hda_pintbl pincfgs[] = {
|
|
{ 0x18, 0x00ab9150 }, /* mic (audio-in) jack: disable detect */
|
|
{ 0x21, 0x004be140 }, /* SPDIF: disable detect */
|
|
{ }
|
|
};
|
|
|
|
if (action == HDA_FIXUP_ACT_PRE_PROBE) {
|
|
/* HP pin (0x10) has an inverted detection */
|
|
codec->inv_jack_detect = 1;
|
|
/* disable the bogus Mic and SPDIF jack detections */
|
|
snd_hda_apply_pincfgs(codec, pincfgs);
|
|
}
|
|
}
|
|
|
|
static int cs4208_spdif_sw_put(struct snd_kcontrol *kcontrol,
|
|
struct snd_ctl_elem_value *ucontrol)
|
|
{
|
|
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
|
|
struct cs_spec *spec = codec->spec;
|
|
hda_nid_t pin = spec->gen.autocfg.dig_out_pins[0];
|
|
int pinctl = ucontrol->value.integer.value[0] ? PIN_OUT : 0;
|
|
|
|
snd_hda_set_pin_ctl_cache(codec, pin, pinctl);
|
|
return spec->spdif_sw_put(kcontrol, ucontrol);
|
|
}
|
|
|
|
/* hook the SPDIF switch */
|
|
static void cs4208_fixup_spdif_switch(struct hda_codec *codec,
|
|
const struct hda_fixup *fix, int action)
|
|
{
|
|
if (action == HDA_FIXUP_ACT_BUILD) {
|
|
struct cs_spec *spec = codec->spec;
|
|
struct snd_kcontrol *kctl;
|
|
|
|
if (!spec->gen.autocfg.dig_out_pins[0])
|
|
return;
|
|
kctl = snd_hda_find_mixer_ctl(codec, "IEC958 Playback Switch");
|
|
if (!kctl)
|
|
return;
|
|
spec->spdif_sw_put = kctl->put;
|
|
kctl->put = cs4208_spdif_sw_put;
|
|
}
|
|
}
|
|
|
|
static const struct hda_fixup cs4208_fixups[] = {
|
|
[CS4208_MBA6] = {
|
|
.type = HDA_FIXUP_PINS,
|
|
.v.pins = mba6_pincfgs,
|
|
.chained = true,
|
|
.chain_id = CS4208_GPIO0,
|
|
},
|
|
[CS4208_MBP11] = {
|
|
.type = HDA_FIXUP_FUNC,
|
|
.v.func = cs4208_fixup_spdif_switch,
|
|
.chained = true,
|
|
.chain_id = CS4208_GPIO0,
|
|
},
|
|
[CS4208_MACMINI] = {
|
|
.type = HDA_FIXUP_FUNC,
|
|
.v.func = cs4208_fixup_macmini,
|
|
.chained = true,
|
|
.chain_id = CS4208_GPIO0,
|
|
},
|
|
[CS4208_GPIO0] = {
|
|
.type = HDA_FIXUP_FUNC,
|
|
.v.func = cs4208_fixup_gpio0,
|
|
},
|
|
[CS4208_MAC_AUTO] = {
|
|
.type = HDA_FIXUP_FUNC,
|
|
.v.func = cs4208_fixup_mac,
|
|
},
|
|
};
|
|
|
|
/* correct the 0dB offset of input pins */
|
|
static void cs4208_fix_amp_caps(struct hda_codec *codec, hda_nid_t adc)
|
|
{
|
|
unsigned int caps;
|
|
|
|
caps = query_amp_caps(codec, adc, HDA_INPUT);
|
|
caps &= ~(AC_AMPCAP_OFFSET);
|
|
caps |= 0x02;
|
|
snd_hda_override_amp_caps(codec, adc, HDA_INPUT, caps);
|
|
}
|
|
|
|
static int patch_cs4208(struct hda_codec *codec)
|
|
{
|
|
struct cs_spec *spec;
|
|
int err;
|
|
|
|
spec = cs_alloc_spec(codec, CS4208_VENDOR_NID);
|
|
if (!spec)
|
|
return -ENOMEM;
|
|
|
|
codec->patch_ops = cs_patch_ops;
|
|
spec->gen.automute_hook = cs_automute;
|
|
/* exclude NID 0x10 (HP) from output volumes due to different steps */
|
|
spec->gen.out_vol_mask = 1ULL << 0x10;
|
|
|
|
snd_hda_pick_fixup(codec, cs4208_models, cs4208_fixup_tbl,
|
|
cs4208_fixups);
|
|
snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
|
|
|
|
snd_hda_override_wcaps(codec, 0x18,
|
|
get_wcaps(codec, 0x18) | AC_WCAP_STEREO);
|
|
cs4208_fix_amp_caps(codec, 0x18);
|
|
cs4208_fix_amp_caps(codec, 0x1b);
|
|
cs4208_fix_amp_caps(codec, 0x1c);
|
|
|
|
err = cs_parse_auto_config(codec);
|
|
if (err < 0)
|
|
goto error;
|
|
|
|
snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
|
|
|
|
return 0;
|
|
|
|
error:
|
|
cs_free(codec);
|
|
return err;
|
|
}
|
|
|
|
/*
|
|
* Cirrus Logic CS4210
|
|
*
|
|
* 1 DAC => HP(sense) / Speakers,
|
|
* 1 ADC <= LineIn(sense) / MicIn / DMicIn,
|
|
* 1 SPDIF OUT => SPDIF Trasmitter(sense)
|
|
*/
|
|
|
|
/* CS4210 board names */
|
|
static const struct hda_model_fixup cs421x_models[] = {
|
|
{ .id = CS421X_CDB4210, .name = "cdb4210" },
|
|
{ .id = CS421X_STUMPY, .name = "stumpy" },
|
|
{}
|
|
};
|
|
|
|
static const struct snd_pci_quirk cs421x_fixup_tbl[] = {
|
|
/* Test Intel board + CDB2410 */
|
|
SND_PCI_QUIRK(0x8086, 0x5001, "DP45SG/CDB4210", CS421X_CDB4210),
|
|
{} /* terminator */
|
|
};
|
|
|
|
/* CS4210 board pinconfigs */
|
|
/* Default CS4210 (CDB4210)*/
|
|
static const struct hda_pintbl cdb4210_pincfgs[] = {
|
|
{ 0x05, 0x0321401f },
|
|
{ 0x06, 0x90170010 },
|
|
{ 0x07, 0x03813031 },
|
|
{ 0x08, 0xb7a70037 },
|
|
{ 0x09, 0xb7a6003e },
|
|
{ 0x0a, 0x034510f0 },
|
|
{} /* terminator */
|
|
};
|
|
|
|
/* Stumpy ChromeBox */
|
|
static const struct hda_pintbl stumpy_pincfgs[] = {
|
|
{ 0x05, 0x022120f0 },
|
|
{ 0x06, 0x901700f0 },
|
|
{ 0x07, 0x02a120f0 },
|
|
{ 0x08, 0x77a70037 },
|
|
{ 0x09, 0x77a6003e },
|
|
{ 0x0a, 0x434510f0 },
|
|
{} /* terminator */
|
|
};
|
|
|
|
/* Setup GPIO/SENSE for each board (if used) */
|
|
static void cs421x_fixup_sense_b(struct hda_codec *codec,
|
|
const struct hda_fixup *fix, int action)
|
|
{
|
|
struct cs_spec *spec = codec->spec;
|
|
|
|
if (action == HDA_FIXUP_ACT_PRE_PROBE)
|
|
spec->sense_b = 1;
|
|
}
|
|
|
|
static const struct hda_fixup cs421x_fixups[] = {
|
|
[CS421X_CDB4210] = {
|
|
.type = HDA_FIXUP_PINS,
|
|
.v.pins = cdb4210_pincfgs,
|
|
.chained = true,
|
|
.chain_id = CS421X_SENSE_B,
|
|
},
|
|
[CS421X_SENSE_B] = {
|
|
.type = HDA_FIXUP_FUNC,
|
|
.v.func = cs421x_fixup_sense_b,
|
|
},
|
|
[CS421X_STUMPY] = {
|
|
.type = HDA_FIXUP_PINS,
|
|
.v.pins = stumpy_pincfgs,
|
|
},
|
|
};
|
|
|
|
static const struct hda_verb cs421x_coef_init_verbs[] = {
|
|
{0x0B, AC_VERB_SET_PROC_STATE, 1},
|
|
{0x0B, AC_VERB_SET_COEF_INDEX, CS421X_IDX_DEV_CFG},
|
|
/*
|
|
* Disable Coefficient Index Auto-Increment(DAI)=1,
|
|
* PDREF=0
|
|
*/
|
|
{0x0B, AC_VERB_SET_PROC_COEF, 0x0001 },
|
|
|
|
{0x0B, AC_VERB_SET_COEF_INDEX, CS421X_IDX_ADC_CFG},
|
|
/* ADC SZCMode = Digital Soft Ramp */
|
|
{0x0B, AC_VERB_SET_PROC_COEF, 0x0002 },
|
|
|
|
{0x0B, AC_VERB_SET_COEF_INDEX, CS421X_IDX_DAC_CFG},
|
|
{0x0B, AC_VERB_SET_PROC_COEF,
|
|
(0x0002 /* DAC SZCMode = Digital Soft Ramp */
|
|
| 0x0004 /* Mute DAC on FIFO error */
|
|
| 0x0008 /* Enable DAC High Pass Filter */
|
|
)},
|
|
{} /* terminator */
|
|
};
|
|
|
|
/* Errata: CS4210 rev A1 Silicon
|
|
*
|
|
* http://www.cirrus.com/en/pubs/errata/
|
|
*
|
|
* Description:
|
|
* 1. Performance degredation is present in the ADC.
|
|
* 2. Speaker output is not completely muted upon HP detect.
|
|
* 3. Noise is present when clipping occurs on the amplified
|
|
* speaker outputs.
|
|
*
|
|
* Workaround:
|
|
* The following verb sequence written to the registers during
|
|
* initialization will correct the issues listed above.
|
|
*/
|
|
|
|
static const struct hda_verb cs421x_coef_init_verbs_A1_silicon_fixes[] = {
|
|
{0x0B, AC_VERB_SET_PROC_STATE, 0x01}, /* VPW: processing on */
|
|
|
|
{0x0B, AC_VERB_SET_COEF_INDEX, 0x0006},
|
|
{0x0B, AC_VERB_SET_PROC_COEF, 0x9999}, /* Test mode: on */
|
|
|
|
{0x0B, AC_VERB_SET_COEF_INDEX, 0x000A},
|
|
{0x0B, AC_VERB_SET_PROC_COEF, 0x14CB}, /* Chop double */
|
|
|
|
{0x0B, AC_VERB_SET_COEF_INDEX, 0x0011},
|
|
{0x0B, AC_VERB_SET_PROC_COEF, 0xA2D0}, /* Increase ADC current */
|
|
|
|
{0x0B, AC_VERB_SET_COEF_INDEX, 0x001A},
|
|
{0x0B, AC_VERB_SET_PROC_COEF, 0x02A9}, /* Mute speaker */
|
|
|
|
{0x0B, AC_VERB_SET_COEF_INDEX, 0x001B},
|
|
{0x0B, AC_VERB_SET_PROC_COEF, 0X1006}, /* Remove noise */
|
|
|
|
{} /* terminator */
|
|
};
|
|
|
|
/* Speaker Amp Gain is controlled by the vendor widget's coef 4 */
|
|
static const DECLARE_TLV_DB_SCALE(cs421x_speaker_boost_db_scale, 900, 300, 0);
|
|
|
|
static int cs421x_boost_vol_info(struct snd_kcontrol *kcontrol,
|
|
struct snd_ctl_elem_info *uinfo)
|
|
{
|
|
uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
|
|
uinfo->count = 1;
|
|
uinfo->value.integer.min = 0;
|
|
uinfo->value.integer.max = 3;
|
|
return 0;
|
|
}
|
|
|
|
static int cs421x_boost_vol_get(struct snd_kcontrol *kcontrol,
|
|
struct snd_ctl_elem_value *ucontrol)
|
|
{
|
|
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
|
|
|
|
ucontrol->value.integer.value[0] =
|
|
cs_vendor_coef_get(codec, CS421X_IDX_SPK_CTL) & 0x0003;
|
|
return 0;
|
|
}
|
|
|
|
static int cs421x_boost_vol_put(struct snd_kcontrol *kcontrol,
|
|
struct snd_ctl_elem_value *ucontrol)
|
|
{
|
|
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
|
|
|
|
unsigned int vol = ucontrol->value.integer.value[0];
|
|
unsigned int coef =
|
|
cs_vendor_coef_get(codec, CS421X_IDX_SPK_CTL);
|
|
unsigned int original_coef = coef;
|
|
|
|
coef &= ~0x0003;
|
|
coef |= (vol & 0x0003);
|
|
if (original_coef != coef) {
|
|
cs_vendor_coef_set(codec, CS421X_IDX_SPK_CTL, coef);
|
|
return 1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static const struct snd_kcontrol_new cs421x_speaker_boost_ctl = {
|
|
|
|
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
|
|
.access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
|
|
SNDRV_CTL_ELEM_ACCESS_TLV_READ),
|
|
.name = "Speaker Boost Playback Volume",
|
|
.info = cs421x_boost_vol_info,
|
|
.get = cs421x_boost_vol_get,
|
|
.put = cs421x_boost_vol_put,
|
|
.tlv = { .p = cs421x_speaker_boost_db_scale },
|
|
};
|
|
|
|
static void cs4210_pinmux_init(struct hda_codec *codec)
|
|
{
|
|
struct cs_spec *spec = codec->spec;
|
|
unsigned int def_conf, coef;
|
|
|
|
/* GPIO, DMIC_SCL, DMIC_SDA and SENSE_B are multiplexed */
|
|
coef = cs_vendor_coef_get(codec, CS421X_IDX_DEV_CFG);
|
|
|
|
if (spec->gpio_mask)
|
|
coef |= 0x0008; /* B1,B2 are GPIOs */
|
|
else
|
|
coef &= ~0x0008;
|
|
|
|
if (spec->sense_b)
|
|
coef |= 0x0010; /* B2 is SENSE_B, not inverted */
|
|
else
|
|
coef &= ~0x0010;
|
|
|
|
cs_vendor_coef_set(codec, CS421X_IDX_DEV_CFG, coef);
|
|
|
|
if ((spec->gpio_mask || spec->sense_b) &&
|
|
is_active_pin(codec, CS421X_DMIC_PIN_NID)) {
|
|
|
|
/*
|
|
* GPIO or SENSE_B forced - disconnect the DMIC pin.
|
|
*/
|
|
def_conf = snd_hda_codec_get_pincfg(codec, CS421X_DMIC_PIN_NID);
|
|
def_conf &= ~AC_DEFCFG_PORT_CONN;
|
|
def_conf |= (AC_JACK_PORT_NONE << AC_DEFCFG_PORT_CONN_SHIFT);
|
|
snd_hda_codec_set_pincfg(codec, CS421X_DMIC_PIN_NID, def_conf);
|
|
}
|
|
}
|
|
|
|
static void cs4210_spdif_automute(struct hda_codec *codec,
|
|
struct hda_jack_callback *tbl)
|
|
{
|
|
struct cs_spec *spec = codec->spec;
|
|
bool spdif_present = false;
|
|
hda_nid_t spdif_pin = spec->gen.autocfg.dig_out_pins[0];
|
|
|
|
/* detect on spdif is specific to CS4210 */
|
|
if (!spec->spdif_detect ||
|
|
spec->vendor_nid != CS4210_VENDOR_NID)
|
|
return;
|
|
|
|
spdif_present = snd_hda_jack_detect(codec, spdif_pin);
|
|
if (spdif_present == spec->spdif_present)
|
|
return;
|
|
|
|
spec->spdif_present = spdif_present;
|
|
/* SPDIF TX on/off */
|
|
snd_hda_set_pin_ctl(codec, spdif_pin, spdif_present ? PIN_OUT : 0);
|
|
|
|
cs_automute(codec);
|
|
}
|
|
|
|
static void parse_cs421x_digital(struct hda_codec *codec)
|
|
{
|
|
struct cs_spec *spec = codec->spec;
|
|
struct auto_pin_cfg *cfg = &spec->gen.autocfg;
|
|
int i;
|
|
|
|
for (i = 0; i < cfg->dig_outs; i++) {
|
|
hda_nid_t nid = cfg->dig_out_pins[i];
|
|
|
|
if (get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP) {
|
|
spec->spdif_detect = 1;
|
|
snd_hda_jack_detect_enable_callback(codec, nid,
|
|
cs4210_spdif_automute);
|
|
}
|
|
}
|
|
}
|
|
|
|
static int cs421x_init(struct hda_codec *codec)
|
|
{
|
|
struct cs_spec *spec = codec->spec;
|
|
|
|
if (spec->vendor_nid == CS4210_VENDOR_NID) {
|
|
snd_hda_sequence_write(codec, cs421x_coef_init_verbs);
|
|
snd_hda_sequence_write(codec, cs421x_coef_init_verbs_A1_silicon_fixes);
|
|
cs4210_pinmux_init(codec);
|
|
}
|
|
|
|
snd_hda_gen_init(codec);
|
|
|
|
if (spec->gpio_mask) {
|
|
snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_MASK,
|
|
spec->gpio_mask);
|
|
snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DIRECTION,
|
|
spec->gpio_dir);
|
|
snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
|
|
spec->gpio_data);
|
|
}
|
|
|
|
init_input_coef(codec);
|
|
|
|
cs4210_spdif_automute(codec, NULL);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void fix_volume_caps(struct hda_codec *codec, hda_nid_t dac)
|
|
{
|
|
unsigned int caps;
|
|
|
|
/* set the upper-limit for mixer amp to 0dB */
|
|
caps = query_amp_caps(codec, dac, HDA_OUTPUT);
|
|
caps &= ~(0x7f << AC_AMPCAP_NUM_STEPS_SHIFT);
|
|
caps |= ((caps >> AC_AMPCAP_OFFSET_SHIFT) & 0x7f)
|
|
<< AC_AMPCAP_NUM_STEPS_SHIFT;
|
|
snd_hda_override_amp_caps(codec, dac, HDA_OUTPUT, caps);
|
|
}
|
|
|
|
static int cs421x_parse_auto_config(struct hda_codec *codec)
|
|
{
|
|
struct cs_spec *spec = codec->spec;
|
|
hda_nid_t dac = CS4210_DAC_NID;
|
|
int err;
|
|
|
|
fix_volume_caps(codec, dac);
|
|
|
|
err = snd_hda_parse_pin_defcfg(codec, &spec->gen.autocfg, NULL, 0);
|
|
if (err < 0)
|
|
return err;
|
|
|
|
err = snd_hda_gen_parse_auto_config(codec, &spec->gen.autocfg);
|
|
if (err < 0)
|
|
return err;
|
|
|
|
parse_cs421x_digital(codec);
|
|
|
|
if (spec->gen.autocfg.speaker_outs &&
|
|
spec->vendor_nid == CS4210_VENDOR_NID) {
|
|
if (!snd_hda_gen_add_kctl(&spec->gen, NULL,
|
|
&cs421x_speaker_boost_ctl))
|
|
return -ENOMEM;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
#ifdef CONFIG_PM
|
|
/*
|
|
* Manage PDREF, when transitioning to D3hot
|
|
* (DAC,ADC) -> D3, PDREF=1, AFG->D3
|
|
*/
|
|
static int cs421x_suspend(struct hda_codec *codec)
|
|
{
|
|
struct cs_spec *spec = codec->spec;
|
|
unsigned int coef;
|
|
|
|
snd_hda_shutup_pins(codec);
|
|
|
|
snd_hda_codec_write(codec, CS4210_DAC_NID, 0,
|
|
AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
|
|
snd_hda_codec_write(codec, CS4210_ADC_NID, 0,
|
|
AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
|
|
|
|
if (spec->vendor_nid == CS4210_VENDOR_NID) {
|
|
coef = cs_vendor_coef_get(codec, CS421X_IDX_DEV_CFG);
|
|
coef |= 0x0004; /* PDREF */
|
|
cs_vendor_coef_set(codec, CS421X_IDX_DEV_CFG, coef);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
#endif
|
|
|
|
static const struct hda_codec_ops cs421x_patch_ops = {
|
|
.build_controls = snd_hda_gen_build_controls,
|
|
.build_pcms = snd_hda_gen_build_pcms,
|
|
.init = cs421x_init,
|
|
.free = cs_free,
|
|
.unsol_event = snd_hda_jack_unsol_event,
|
|
#ifdef CONFIG_PM
|
|
.suspend = cs421x_suspend,
|
|
#endif
|
|
};
|
|
|
|
static int patch_cs4210(struct hda_codec *codec)
|
|
{
|
|
struct cs_spec *spec;
|
|
int err;
|
|
|
|
spec = cs_alloc_spec(codec, CS4210_VENDOR_NID);
|
|
if (!spec)
|
|
return -ENOMEM;
|
|
|
|
codec->patch_ops = cs421x_patch_ops;
|
|
spec->gen.automute_hook = cs_automute;
|
|
|
|
snd_hda_pick_fixup(codec, cs421x_models, cs421x_fixup_tbl,
|
|
cs421x_fixups);
|
|
snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
|
|
|
|
/*
|
|
* Update the GPIO/DMIC/SENSE_B pinmux before the configuration
|
|
* is auto-parsed. If GPIO or SENSE_B is forced, DMIC input
|
|
* is disabled.
|
|
*/
|
|
cs4210_pinmux_init(codec);
|
|
|
|
err = cs421x_parse_auto_config(codec);
|
|
if (err < 0)
|
|
goto error;
|
|
|
|
snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
|
|
|
|
return 0;
|
|
|
|
error:
|
|
cs_free(codec);
|
|
return err;
|
|
}
|
|
|
|
static int patch_cs4213(struct hda_codec *codec)
|
|
{
|
|
struct cs_spec *spec;
|
|
int err;
|
|
|
|
spec = cs_alloc_spec(codec, CS4213_VENDOR_NID);
|
|
if (!spec)
|
|
return -ENOMEM;
|
|
|
|
codec->patch_ops = cs421x_patch_ops;
|
|
|
|
err = cs421x_parse_auto_config(codec);
|
|
if (err < 0)
|
|
goto error;
|
|
|
|
return 0;
|
|
|
|
error:
|
|
cs_free(codec);
|
|
return err;
|
|
}
|
|
|
|
/*
|
|
* patch entries
|
|
*/
|
|
static const struct hda_device_id snd_hda_id_cirrus[] = {
|
|
HDA_CODEC_ENTRY(0x10134206, "CS4206", patch_cs420x),
|
|
HDA_CODEC_ENTRY(0x10134207, "CS4207", patch_cs420x),
|
|
HDA_CODEC_ENTRY(0x10134208, "CS4208", patch_cs4208),
|
|
HDA_CODEC_ENTRY(0x10134210, "CS4210", patch_cs4210),
|
|
HDA_CODEC_ENTRY(0x10134213, "CS4213", patch_cs4213),
|
|
{} /* terminator */
|
|
};
|
|
MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_cirrus);
|
|
|
|
MODULE_LICENSE("GPL");
|
|
MODULE_DESCRIPTION("Cirrus Logic HD-audio codec");
|
|
|
|
static struct hda_codec_driver cirrus_driver = {
|
|
.id = snd_hda_id_cirrus,
|
|
};
|
|
|
|
module_hda_codec_driver(cirrus_driver);
|