| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| Takashi Iwai | 3560 | 67.54% | 41 | 70.69% |
| Tim Howe | 798 | 15.14% | 1 | 1.72% |
| Ben Whitten | 353 | 6.70% | 1 | 1.72% |
| Brian Austin | 147 | 2.79% | 1 | 1.72% |
| David Henningsson | 110 | 2.09% | 3 | 5.17% |
| Vince Weaver | 87 | 1.65% | 1 | 1.72% |
| Rafael Ávila de Espíndola | 82 | 1.56% | 1 | 1.72% |
| Dylan Reid | 82 | 1.56% | 1 | 1.72% |
| Jérémy Lal | 21 | 0.40% | 1 | 1.72% |
| John Flatness | 11 | 0.21% | 1 | 1.72% |
| Edgar (gimli) Hucek | 11 | 0.21% | 1 | 1.72% |
| Daniel J Blueman | 4 | 0.08% | 2 | 3.45% |
| Paul Gortmaker | 3 | 0.06% | 1 | 1.72% |
| Dan Carpenter | 1 | 0.02% | 1 | 1.72% |
| Pierre-Louis Bossart | 1 | 0.02% | 1 | 1.72% |
| Total | 5271 | 58 |
/* * HD audio interface patch for Cirrus Logic CS420x chip * * Copyright (c) 2009 Takashi Iwai <tiwai@suse.de> * * This driver is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This driver is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include <linux/init.h> #include <linux/slab.h> #include <linux/module.h> #include <sound/core.h> #include <sound/tlv.h> #include <sound/hda_codec.h> #include "hda_local.h" #include "hda_auto_parser.h" #include "hda_jack.h" #include "hda_generic.h" /* */ struct cs_spec { struct hda_gen_spec gen; unsigned int gpio_mask; unsigned int gpio_dir; unsigned int gpio_data; unsigned int gpio_eapd_hp; /* EAPD GPIO bit for headphones */ unsigned int gpio_eapd_speaker; /* EAPD GPIO bit for speakers */ /* CS421x */ unsigned int spdif_detect:1; unsigned int spdif_present:1; unsigned int sense_b:1; hda_nid_t vendor_nid; /* for MBP SPDIF control */ int (*spdif_sw_put)(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol); }; /* available models with CS420x */ enum { CS420X_MBP53, CS420X_MBP55, CS420X_IMAC27, CS420X_GPIO_13, CS420X_GPIO_23, CS420X_MBP101, CS420X_MBP81, CS420X_MBA42, CS420X_AUTO, /* aliases */ CS420X_IMAC27_122 = CS420X_GPIO_23, CS420X_APPLE = CS420X_GPIO_13, }; /* CS421x boards */ enum { CS421X_CDB4210, CS421X_SENSE_B, CS421X_STUMPY, }; /* Vendor-specific processing widget */ #define CS420X_VENDOR_NID 0x11 #define CS_DIG_OUT1_PIN_NID 0x10 #define CS_DIG_OUT2_PIN_NID 0x15 #define CS_DMIC1_PIN_NID 0x0e #define CS_DMIC2_PIN_NID 0x12 /* coef indices */ #define IDX_SPDIF_STAT 0x0000 #define IDX_SPDIF_CTL 0x0001 #define IDX_ADC_CFG 0x0002 /* SZC bitmask, 4 modes below: * 0 = immediate, * 1 = digital immediate, analog zero-cross * 2 = digtail & analog soft-ramp * 3 = digital soft-ramp, analog zero-cross */ #define CS_COEF_ADC_SZC_MASK (3 << 0) #define CS_COEF_ADC_MIC_SZC_MODE (3 << 0) /* SZC setup for mic */ #define CS_COEF_ADC_LI_SZC_MODE (3 << 0) /* SZC setup for line-in */ /* PGA mode: 0 = differential, 1 = signle-ended */ #define CS_COEF_ADC_MIC_PGA_MODE (1 << 5) /* PGA setup for mic */ #define CS_COEF_ADC_LI_PGA_MODE (1 << 6) /* PGA setup for line-in */ #define IDX_DAC_CFG 0x0003 /* SZC bitmask, 4 modes below: * 0 = Immediate * 1 = zero-cross * 2 = soft-ramp * 3 = soft-ramp on zero-cross */ #define CS_COEF_DAC_HP_SZC_MODE (3 << 0) /* nid 0x02 */ #define CS_COEF_DAC_LO_SZC_MODE (3 << 2) /* nid 0x03 */ #define CS_COEF_DAC_SPK_SZC_MODE (3 << 4) /* nid 0x04 */ #define IDX_BEEP_CFG 0x0004 /* 0x0008 - test reg key */ /* 0x0009 - 0x0014 -> 12 test regs */ /* 0x0015 - visibility reg */ /* Cirrus Logic CS4208 */ #define CS4208_VENDOR_NID 0x24 /* * Cirrus Logic CS4210 * * 1 DAC => HP(sense) / Speakers, * 1 ADC <= LineIn(sense) / MicIn / DMicIn, * 1 SPDIF OUT => SPDIF Trasmitter(sense) */ #define CS4210_DAC_NID 0x02 #define CS4210_ADC_NID 0x03 #define CS4210_VENDOR_NID 0x0B #define CS421X_DMIC_PIN_NID 0x09 /* Port E */ #define CS421X_SPDIF_PIN_NID 0x0A /* Port H */ #define CS421X_IDX_DEV_CFG 0x01 #define CS421X_IDX_ADC_CFG 0x02 #define CS421X_IDX_DAC_CFG 0x03 #define CS421X_IDX_SPK_CTL 0x04 /* Cirrus Logic CS4213 is like CS4210 but does not have SPDIF input/output */ #define CS4213_VENDOR_NID 0x09 static inline int cs_vendor_coef_get(struct hda_codec *codec, unsigned int idx) { struct cs_spec *spec = codec->spec; snd_hda_codec_write(codec, spec->vendor_nid, 0, AC_VERB_SET_COEF_INDEX, idx); return snd_hda_codec_read(codec, spec->vendor_nid, 0, AC_VERB_GET_PROC_COEF, 0); } static inline void cs_vendor_coef_set(struct hda_codec *codec, unsigned int idx, unsigned int coef) { struct cs_spec *spec = codec->spec; snd_hda_codec_write(codec, spec->vendor_nid, 0, AC_VERB_SET_COEF_INDEX, idx); snd_hda_codec_write(codec, spec->vendor_nid, 0, AC_VERB_SET_PROC_COEF, coef); } /* * auto-mute and auto-mic switching * CS421x auto-output redirecting * HP/SPK/SPDIF */ static void cs_automute(struct hda_codec *codec) { struct cs_spec *spec = codec->spec; /* mute HPs if spdif jack (SENSE_B) is present */ spec->gen.master_mute = !!(spec->spdif_present && spec->sense_b); snd_hda_gen_update_outputs(codec); if (spec->gpio_eapd_hp || spec->gpio_eapd_speaker) { if (spec->gen.automute_speaker) spec->gpio_data = spec->gen.hp_jack_present ? spec->gpio_eapd_hp : spec->gpio_eapd_speaker; else spec->gpio_data = spec->gpio_eapd_hp | spec->gpio_eapd_speaker; snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA, spec->gpio_data); } } static bool is_active_pin(struct hda_codec *codec, hda_nid_t nid) { unsigned int val; val = snd_hda_codec_get_pincfg(codec, nid); return (get_defcfg_connect(val) != AC_JACK_PORT_NONE); } static void init_input_coef(struct hda_codec *codec) { struct cs_spec *spec = codec->spec; unsigned int coef; /* CS420x has multiple ADC, CS421x has single ADC */ if (spec->vendor_nid == CS420X_VENDOR_NID) { coef = cs_vendor_coef_get(codec, IDX_BEEP_CFG); if (is_active_pin(codec, CS_DMIC2_PIN_NID)) coef |= 1 << 4; /* DMIC2 2 chan on, GPIO1 off */ if (is_active_pin(codec, CS_DMIC1_PIN_NID)) coef |= 1 << 3; /* DMIC1 2 chan on, GPIO0 off * No effect if SPDIF_OUT2 is * selected in IDX_SPDIF_CTL. */ cs_vendor_coef_set(codec, IDX_BEEP_CFG, coef); } } static const struct hda_verb cs_coef_init_verbs[] = { {0x11, AC_VERB_SET_PROC_STATE, 1}, {0x11, AC_VERB_SET_COEF_INDEX, IDX_DAC_CFG}, {0x11, AC_VERB_SET_PROC_COEF, (0x002a /* DAC1/2/3 SZCMode Soft Ramp */ | 0x0040 /* Mute DACs on FIFO error */ | 0x1000 /* Enable DACs High Pass Filter */ | 0x0400 /* Disable Coefficient Auto increment */ )}, /* ADC1/2 - Digital and Analog Soft Ramp */ {0x11, AC_VERB_SET_COEF_INDEX, IDX_ADC_CFG}, {0x11, AC_VERB_SET_PROC_COEF, 0x000a}, /* Beep */ {0x11, AC_VERB_SET_COEF_INDEX, IDX_BEEP_CFG}, {0x11, AC_VERB_SET_PROC_COEF, 0x0007}, /* Enable Beep thru DAC1/2/3 */ {} /* terminator */ }; static const struct hda_verb cs4208_coef_init_verbs[] = { {0x01, AC_VERB_SET_POWER_STATE, 0x00}, /* AFG: D0 */ {0x24, AC_VERB_SET_PROC_STATE, 0x01}, /* VPW: processing on */ {0x24, AC_VERB_SET_COEF_INDEX, 0x0033}, {0x24, AC_VERB_SET_PROC_COEF, 0x0001}, /* A1 ICS */ {0x24, AC_VERB_SET_COEF_INDEX, 0x0034}, {0x24, AC_VERB_SET_PROC_COEF, 0x1C01}, /* A1 Enable, A Thresh = 300mV */ {} /* terminator */ }; /* Errata: CS4207 rev C0/C1/C2 Silicon * * http://www.cirrus.com/en/pubs/errata/ER880C3.pdf * * 6. At high temperature (TA > +85°C), the digital supply current (IVD) * may be excessive (up to an additional 200 μA), which is most easily * observed while the part is being held in reset (RESET# active low). * * Root Cause: At initial powerup of the device, the logic that drives * the clock and write enable to the S/PDIF SRC RAMs is not properly * initialized. * Certain random patterns will cause a steady leakage current in those * RAM cells. The issue will resolve once the SRCs are used (turned on). * * Workaround: The following verb sequence briefly turns on the S/PDIF SRC * blocks, which will alleviate the issue. */ static const struct hda_verb cs_errata_init_verbs[] = { {0x01, AC_VERB_SET_POWER_STATE, 0x00}, /* AFG: D0 */ {0x11, AC_VERB_SET_PROC_STATE, 0x01}, /* VPW: processing on */ {0x11, AC_VERB_SET_COEF_INDEX, 0x0008}, {0x11, AC_VERB_SET_PROC_COEF, 0x9999}, {0x11, AC_VERB_SET_COEF_INDEX, 0x0017}, {0x11, AC_VERB_SET_PROC_COEF, 0xa412}, {0x11, AC_VERB_SET_COEF_INDEX, 0x0001}, {0x11, AC_VERB_SET_PROC_COEF, 0x0009}, {0x07, AC_VERB_SET_POWER_STATE, 0x00}, /* S/PDIF Rx: D0 */ {0x08, AC_VERB_SET_POWER_STATE, 0x00}, /* S/PDIF Tx: D0 */ {0x11, AC_VERB_SET_COEF_INDEX, 0x0017}, {0x11, AC_VERB_SET_PROC_COEF, 0x2412}, {0x11, AC_VERB_SET_COEF_INDEX, 0x0008}, {0x11, AC_VERB_SET_PROC_COEF, 0x0000}, {0x11, AC_VERB_SET_COEF_INDEX, 0x0001}, {0x11, AC_VERB_SET_PROC_COEF, 0x0008}, {0x11, AC_VERB_SET_PROC_STATE, 0x00}, #if 0 /* Don't to set to D3 as we are in power-up sequence */ {0x07, AC_VERB_SET_POWER_STATE, 0x03}, /* S/PDIF Rx: D3 */ {0x08, AC_VERB_SET_POWER_STATE, 0x03}, /* S/PDIF Tx: D3 */ /*{0x01, AC_VERB_SET_POWER_STATE, 0x03},*/ /* AFG: D3 This is already handled */ #endif {} /* terminator */ }; /* SPDIF setup */ static void init_digital_coef(struct hda_codec *codec) { unsigned int coef; coef = 0x0002; /* SRC_MUTE soft-mute on SPDIF (if no lock) */ coef |= 0x0008; /* Replace with mute on error */ if (is_active_pin(codec, CS_DIG_OUT2_PIN_NID)) coef |= 0x4000; /* RX to TX1 or TX2 Loopthru / SPDIF2 * SPDIF_OUT2 is shared with GPIO1 and * DMIC_SDA2. */ cs_vendor_coef_set(codec, IDX_SPDIF_CTL, coef); } static int cs_init(struct hda_codec *codec) { struct cs_spec *spec = codec->spec; if (spec->vendor_nid == CS420X_VENDOR_NID) { /* init_verb sequence for C0/C1/C2 errata*/ snd_hda_sequence_write(codec, cs_errata_init_verbs); snd_hda_sequence_write(codec, cs_coef_init_verbs); } else if (spec->vendor_nid == CS4208_VENDOR_NID) { snd_hda_sequence_write(codec, cs4208_coef_init_verbs); } 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); } if (spec->vendor_nid == CS420X_VENDOR_NID) { init_input_coef(codec); init_digital_coef(codec); } return 0; } static int cs_build_controls(struct hda_codec *codec) { int err; err = snd_hda_gen_build_controls(codec); if (err < 0) return err; snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_BUILD); return 0; } #define cs_free snd_hda_gen_free static const struct hda_codec_ops cs_patch_ops = { .build_controls = cs_build_controls, .build_pcms = snd_hda_gen_build_pcms, .init = cs_init, .free = cs_free, .unsol_event = snd_hda_jack_unsol_event, }; static int cs_parse_auto_config(struct hda_codec *codec) { struct cs_spec *spec = codec->spec; int err; int i; 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; /* keep the ADCs powered up when it's dynamically switchable */ if (spec->gen.dyn_adc_switch) { unsigned int done = 0; for (i = 0; i < spec->gen.input_mux.num_items; i++) { int idx = spec->gen.dyn_adc_idx[i]; if (done & (1 << idx)) continue; snd_hda_gen_fix_pin_power(codec, spec->gen.adc_nids[idx]); done |= 1 << idx; } } return 0; } static const struct hda_model_fixup cs420x_models[] = { { .id = CS420X_MBP53, .name = "mbp53" }, { .id = CS420X_MBP55, .name = "mbp55" }, { .id = CS420X_IMAC27, .name = "imac27" }, { .id = CS420X_IMAC27_122, .name = "imac27_122" }, { .id = CS420X_APPLE, .name = "apple" }, { .id = CS420X_MBP101, .name = "mbp101" }, { .id = CS420X_MBP81, .name = "mbp81" }, { .id = CS420X_MBA42, .name = "mba42" }, {} }; static const struct snd_pci_quirk cs420x_fixup_tbl[] = { SND_PCI_QUIRK(0x10de, 0x0ac0, "MacBookPro 5,3", CS420X_MBP53), SND_PCI_QUIRK(0x10de, 0x0d94, "MacBookAir 3,1(2)", CS420X_MBP55), SND_PCI_QUIRK(0x10de, 0xcb79, "MacBookPro 5,5", CS420X_MBP55), SND_PCI_QUIRK(0x10de, 0xcb89, "MacBookPro 7,1", CS420X_MBP55), /* this conflicts with too many other models */ /*SND_PCI_QUIRK(0x8086, 0x7270, "IMac 27 Inch", CS420X_IMAC27),*/ /* codec SSID */ SND_PCI_QUIRK(0x106b, 0x0600, "iMac 14,1", CS420X_IMAC27_122), SND_PCI_QUIRK(0x106b, 0x1c00, "MacBookPro 8,1", CS420X_MBP81), SND_PCI_QUIRK(0x106b, 0x2000, "iMac 12,2", CS420X_IMAC27_122), SND_PCI_QUIRK(0x106b, 0x2800, "MacBookPro 10,1", CS420X_MBP101), SND_PCI_QUIRK(0x106b, 0x5600, "MacBookAir 5,2", CS420X_MBP81), SND_PCI_QUIRK(0x106b, 0x5b00, "MacBookAir 4,2", CS420X_MBA42), SND_PCI_QUIRK_VENDOR(0x106b, "Apple", CS420X_APPLE), {} /* terminator */ }; static const struct hda_pintbl mbp53_pincfgs[] = { { 0x09, 0x012b4050 }, { 0x0a, 0x90100141 }, { 0x0b, 0x90100140 }, { 0x0c, 0x018b3020 }, { 0x0d, 0x90a00110 }, { 0x0e, 0x400000f0 }, { 0x0f, 0x01cbe030 }, { 0x10, 0x014be060 }, { 0x12, 0x400000f0 }, { 0x15, 0x400000f0 }, {} /* terminator */ }; static const struct hda_pintbl mbp55_pincfgs[] = { { 0x09, 0x012b4030 }, { 0x0a, 0x90100121 }, { 0x0b, 0x90100120 }, { 0x0c, 0x400000f0 }, { 0x0d, 0x90a00110 }, { 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) return 0; else { cs_vendor_coef_set(codec, CS421X_IDX_SPK_CTL, coef); return 1; } } 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);
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