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linux/sound/hda/codecs/realtek/realtek.c
Takashi Iwai 0bdbce2585 ALSA: hda: Use safer strscpy() instead of strcpy() 
Use a safer function strscpy() instead of strcpy() for copying to
arrays.

Only idiomatic code replacement, and no functional changes.

Link: https://patch.msgid.link/20250711083051.18759-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-07-11 13:36:20 +02:00

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// SPDX-License-Identifier: GPL-2.0-or-later
//
// Realtek HD-audio codec support code
//
#include <linux/init.h>
#include <linux/module.h>
#include "realtek.h"
/*
* COEF access helper functions
*/
static void coef_mutex_lock(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
snd_hda_power_up_pm(codec);
mutex_lock(&spec->coef_mutex);
}
static void coef_mutex_unlock(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
mutex_unlock(&spec->coef_mutex);
snd_hda_power_down_pm(codec);
}
static int __alc_read_coefex_idx(struct hda_codec *codec, hda_nid_t nid,
unsigned int coef_idx)
{
unsigned int val;
snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_COEF_INDEX, coef_idx);
val = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_PROC_COEF, 0);
return val;
}
int alc_read_coefex_idx(struct hda_codec *codec, hda_nid_t nid,
unsigned int coef_idx)
{
unsigned int val;
coef_mutex_lock(codec);
val = __alc_read_coefex_idx(codec, nid, coef_idx);
coef_mutex_unlock(codec);
return val;
}
EXPORT_SYMBOL_NS_GPL(alc_read_coefex_idx, "SND_HDA_CODEC_REALTEK");
static void __alc_write_coefex_idx(struct hda_codec *codec, hda_nid_t nid,
unsigned int coef_idx, unsigned int coef_val)
{
snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_COEF_INDEX, coef_idx);
snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_PROC_COEF, coef_val);
}
void alc_write_coefex_idx(struct hda_codec *codec, hda_nid_t nid,
unsigned int coef_idx, unsigned int coef_val)
{
coef_mutex_lock(codec);
__alc_write_coefex_idx(codec, nid, coef_idx, coef_val);
coef_mutex_unlock(codec);
}
EXPORT_SYMBOL_NS_GPL(alc_write_coefex_idx, "SND_HDA_CODEC_REALTEK");
static void __alc_update_coefex_idx(struct hda_codec *codec, hda_nid_t nid,
unsigned int coef_idx, unsigned int mask,
unsigned int bits_set)
{
unsigned int val = __alc_read_coefex_idx(codec, nid, coef_idx);
if (val != -1)
__alc_write_coefex_idx(codec, nid, coef_idx,
(val & ~mask) | bits_set);
}
void alc_update_coefex_idx(struct hda_codec *codec, hda_nid_t nid,
unsigned int coef_idx, unsigned int mask,
unsigned int bits_set)
{
coef_mutex_lock(codec);
__alc_update_coefex_idx(codec, nid, coef_idx, mask, bits_set);
coef_mutex_unlock(codec);
}
EXPORT_SYMBOL_NS_GPL(alc_update_coefex_idx, "SND_HDA_CODEC_REALTEK");
/* a special bypass for COEF 0; read the cached value at the second time */
unsigned int alc_get_coef0(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
if (!spec->coef0)
spec->coef0 = alc_read_coef_idx(codec, 0);
return spec->coef0;
}
EXPORT_SYMBOL_NS_GPL(alc_get_coef0, "SND_HDA_CODEC_REALTEK");
void alc_process_coef_fw(struct hda_codec *codec, const struct coef_fw *fw)
{
coef_mutex_lock(codec);
for (; fw->nid; fw++) {
if (fw->mask == (unsigned short)-1)
__alc_write_coefex_idx(codec, fw->nid, fw->idx, fw->val);
else
__alc_update_coefex_idx(codec, fw->nid, fw->idx,
fw->mask, fw->val);
}
coef_mutex_unlock(codec);
}
EXPORT_SYMBOL_NS_GPL(alc_process_coef_fw, "SND_HDA_CODEC_REALTEK");
/*
* GPIO setup tables, used in initialization
*/
/* Enable GPIO mask and set output */
void alc_setup_gpio(struct hda_codec *codec, unsigned int mask)
{
struct alc_spec *spec = codec->spec;
spec->gpio_mask |= mask;
spec->gpio_dir |= mask;
spec->gpio_data |= mask;
}
EXPORT_SYMBOL_NS_GPL(alc_setup_gpio, "SND_HDA_CODEC_REALTEK");
void alc_write_gpio_data(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
spec->gpio_data);
}
EXPORT_SYMBOL_NS_GPL(alc_write_gpio_data, "SND_HDA_CODEC_REALTEK");
void alc_update_gpio_data(struct hda_codec *codec, unsigned int mask,
bool on)
{
struct alc_spec *spec = codec->spec;
unsigned int oldval = spec->gpio_data;
if (on)
spec->gpio_data |= mask;
else
spec->gpio_data &= ~mask;
if (oldval != spec->gpio_data)
alc_write_gpio_data(codec);
}
EXPORT_SYMBOL_NS_GPL(alc_update_gpio_data, "SND_HDA_CODEC_REALTEK");
void alc_write_gpio(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
if (!spec->gpio_mask)
return;
snd_hda_codec_write(codec, codec->core.afg, 0,
AC_VERB_SET_GPIO_MASK, spec->gpio_mask);
snd_hda_codec_write(codec, codec->core.afg, 0,
AC_VERB_SET_GPIO_DIRECTION, spec->gpio_dir);
if (spec->gpio_write_delay)
msleep(1);
alc_write_gpio_data(codec);
}
EXPORT_SYMBOL_NS_GPL(alc_write_gpio, "SND_HDA_CODEC_REALTEK");
void alc_fixup_gpio(struct hda_codec *codec, int action, unsigned int mask)
{
if (action == HDA_FIXUP_ACT_PRE_PROBE)
alc_setup_gpio(codec, mask);
}
EXPORT_SYMBOL_NS_GPL(alc_fixup_gpio, "SND_HDA_CODEC_REALTEK");
void alc_fixup_gpio1(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
alc_fixup_gpio(codec, action, 0x01);
}
EXPORT_SYMBOL_NS_GPL(alc_fixup_gpio1, "SND_HDA_CODEC_REALTEK");
void alc_fixup_gpio2(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
alc_fixup_gpio(codec, action, 0x02);
}
EXPORT_SYMBOL_NS_GPL(alc_fixup_gpio2, "SND_HDA_CODEC_REALTEK");
void alc_fixup_gpio3(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
alc_fixup_gpio(codec, action, 0x03);
}
EXPORT_SYMBOL_NS_GPL(alc_fixup_gpio3, "SND_HDA_CODEC_REALTEK");
void alc_fixup_gpio4(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
alc_fixup_gpio(codec, action, 0x04);
}
EXPORT_SYMBOL_NS_GPL(alc_fixup_gpio4, "SND_HDA_CODEC_REALTEK");
void alc_fixup_micmute_led(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
if (action == HDA_FIXUP_ACT_PRE_PROBE)
snd_hda_gen_add_micmute_led_cdev(codec, NULL);
}
EXPORT_SYMBOL_NS_GPL(alc_fixup_micmute_led, "SND_HDA_CODEC_REALTEK");
/*
* Fix hardware PLL issue
* On some codecs, the analog PLL gating control must be off while
* the default value is 1.
*/
void alc_fix_pll(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
if (spec->pll_nid)
alc_update_coefex_idx(codec, spec->pll_nid, spec->pll_coef_idx,
1 << spec->pll_coef_bit, 0);
}
EXPORT_SYMBOL_NS_GPL(alc_fix_pll, "SND_HDA_CODEC_REALTEK");
void alc_fix_pll_init(struct hda_codec *codec, hda_nid_t nid,
unsigned int coef_idx, unsigned int coef_bit)
{
struct alc_spec *spec = codec->spec;
spec->pll_nid = nid;
spec->pll_coef_idx = coef_idx;
spec->pll_coef_bit = coef_bit;
alc_fix_pll(codec);
}
EXPORT_SYMBOL_NS_GPL(alc_fix_pll_init, "SND_HDA_CODEC_REALTEK");
/* update the master volume per volume-knob's unsol event */
void alc_update_knob_master(struct hda_codec *codec,
struct hda_jack_callback *jack)
{
unsigned int val;
struct snd_kcontrol *kctl;
struct snd_ctl_elem_value *uctl;
kctl = snd_hda_find_mixer_ctl(codec, "Master Playback Volume");
if (!kctl)
return;
uctl = kzalloc(sizeof(*uctl), GFP_KERNEL);
if (!uctl)
return;
val = snd_hda_codec_read(codec, jack->nid, 0,
AC_VERB_GET_VOLUME_KNOB_CONTROL, 0);
val &= HDA_AMP_VOLMASK;
uctl->value.integer.value[0] = val;
uctl->value.integer.value[1] = val;
kctl->put(kctl, uctl);
kfree(uctl);
}
EXPORT_SYMBOL_NS_GPL(alc_update_knob_master, "SND_HDA_CODEC_REALTEK");
/* Change EAPD to verb control */
void alc_fill_eapd_coef(struct hda_codec *codec)
{
int coef;
coef = alc_get_coef0(codec);
switch (codec->core.vendor_id) {
case 0x10ec0262:
alc_update_coef_idx(codec, 0x7, 0, 1<<5);
break;
case 0x10ec0267:
case 0x10ec0268:
alc_update_coef_idx(codec, 0x7, 0, 1<<13);
break;
case 0x10ec0269:
if ((coef & 0x00f0) == 0x0010)
alc_update_coef_idx(codec, 0xd, 0, 1<<14);
if ((coef & 0x00f0) == 0x0020)
alc_update_coef_idx(codec, 0x4, 1<<15, 0);
if ((coef & 0x00f0) == 0x0030)
alc_update_coef_idx(codec, 0x10, 1<<9, 0);
break;
case 0x10ec0280:
case 0x10ec0284:
case 0x10ec0290:
case 0x10ec0292:
alc_update_coef_idx(codec, 0x4, 1<<15, 0);
break;
case 0x10ec0225:
case 0x10ec0295:
case 0x10ec0299:
alc_update_coef_idx(codec, 0x67, 0xf000, 0x3000);
fallthrough;
case 0x10ec0215:
case 0x10ec0236:
case 0x10ec0245:
case 0x10ec0256:
case 0x10ec0257:
case 0x10ec0285:
case 0x10ec0289:
alc_update_coef_idx(codec, 0x36, 1<<13, 0);
fallthrough;
case 0x10ec0230:
case 0x10ec0233:
case 0x10ec0235:
case 0x10ec0255:
case 0x19e58326:
case 0x10ec0282:
case 0x10ec0283:
case 0x10ec0286:
case 0x10ec0288:
case 0x10ec0298:
case 0x10ec0300:
alc_update_coef_idx(codec, 0x10, 1<<9, 0);
break;
case 0x10ec0275:
alc_update_coef_idx(codec, 0xe, 0, 1<<0);
break;
case 0x10ec0287:
alc_update_coef_idx(codec, 0x10, 1<<9, 0);
alc_write_coef_idx(codec, 0x8, 0x4ab7);
break;
case 0x10ec0293:
alc_update_coef_idx(codec, 0xa, 1<<13, 0);
break;
case 0x10ec0234:
case 0x10ec0274:
alc_write_coef_idx(codec, 0x6e, 0x0c25);
fallthrough;
case 0x10ec0294:
case 0x10ec0700:
case 0x10ec0701:
case 0x10ec0703:
case 0x10ec0711:
alc_update_coef_idx(codec, 0x10, 1<<15, 0);
break;
case 0x10ec0662:
if ((coef & 0x00f0) == 0x0030)
alc_update_coef_idx(codec, 0x4, 1<<10, 0); /* EAPD Ctrl */
break;
case 0x10ec0272:
case 0x10ec0273:
case 0x10ec0663:
case 0x10ec0665:
case 0x10ec0670:
case 0x10ec0671:
case 0x10ec0672:
alc_update_coef_idx(codec, 0xd, 0, 1<<14); /* EAPD Ctrl */
break;
case 0x10ec0222:
case 0x10ec0623:
alc_update_coef_idx(codec, 0x19, 1<<13, 0);
break;
case 0x10ec0668:
alc_update_coef_idx(codec, 0x7, 3<<13, 0);
break;
case 0x10ec0867:
alc_update_coef_idx(codec, 0x4, 1<<10, 0);
break;
case 0x10ec0888:
if ((coef & 0x00f0) == 0x0020 || (coef & 0x00f0) == 0x0030)
alc_update_coef_idx(codec, 0x7, 1<<5, 0);
break;
case 0x10ec0892:
case 0x10ec0897:
alc_update_coef_idx(codec, 0x7, 1<<5, 0);
break;
case 0x10ec0899:
case 0x10ec0900:
case 0x10ec0b00:
case 0x10ec1168:
case 0x10ec1220:
alc_update_coef_idx(codec, 0x7, 1<<1, 0);
break;
}
}
EXPORT_SYMBOL_NS_GPL(alc_fill_eapd_coef, "SND_HDA_CODEC_REALTEK");
/* turn on/off EAPD control (only if available) */
static void set_eapd(struct hda_codec *codec, hda_nid_t nid, int on)
{
if (get_wcaps_type(get_wcaps(codec, nid)) != AC_WID_PIN)
return;
if (snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD)
snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_EAPD_BTLENABLE,
on ? 2 : 0);
}
/* turn on/off EAPD controls of the codec */
void alc_auto_setup_eapd(struct hda_codec *codec, bool on)
{
/* We currently only handle front, HP */
static const hda_nid_t pins[] = {
0x0f, 0x10, 0x14, 0x15, 0x17, 0
};
const hda_nid_t *p;
for (p = pins; *p; p++)
set_eapd(codec, *p, on);
}
EXPORT_SYMBOL_NS_GPL(alc_auto_setup_eapd, "SND_HDA_CODEC_REALTEK");
/* Returns the nid of the external mic input pin, or 0 if it cannot be found. */
int alc_find_ext_mic_pin(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
struct auto_pin_cfg *cfg = &spec->gen.autocfg;
hda_nid_t nid;
unsigned int defcfg;
int i;
for (i = 0; i < cfg->num_inputs; i++) {
if (cfg->inputs[i].type != AUTO_PIN_MIC)
continue;
nid = cfg->inputs[i].pin;
defcfg = snd_hda_codec_get_pincfg(codec, nid);
if (snd_hda_get_input_pin_attr(defcfg) == INPUT_PIN_ATTR_INT)
continue;
return nid;
}
return 0;
}
EXPORT_SYMBOL_NS_GPL(alc_find_ext_mic_pin, "SND_HDA_CODEC_REALTEK");
void alc_headset_mic_no_shutup(struct hda_codec *codec)
{
const struct hda_pincfg *pin;
int mic_pin = alc_find_ext_mic_pin(codec);
int i;
/* don't shut up pins when unloading the driver; otherwise it breaks
* the default pin setup at the next load of the driver
*/
if (codec->bus->shutdown)
return;
snd_array_for_each(&codec->init_pins, i, pin) {
/* use read here for syncing after issuing each verb */
if (pin->nid != mic_pin)
snd_hda_codec_read(codec, pin->nid, 0,
AC_VERB_SET_PIN_WIDGET_CONTROL, 0);
}
codec->pins_shutup = 1;
}
EXPORT_SYMBOL_NS_GPL(alc_headset_mic_no_shutup, "SND_HDA_CODEC_REALTEK");
void alc_shutup_pins(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
if (spec->no_shutup_pins)
return;
switch (codec->core.vendor_id) {
case 0x10ec0236:
case 0x10ec0256:
case 0x10ec0257:
case 0x19e58326:
case 0x10ec0283:
case 0x10ec0285:
case 0x10ec0286:
case 0x10ec0287:
case 0x10ec0288:
case 0x10ec0295:
case 0x10ec0298:
alc_headset_mic_no_shutup(codec);
break;
default:
snd_hda_shutup_pins(codec);
break;
}
}
EXPORT_SYMBOL_NS_GPL(alc_shutup_pins, "SND_HDA_CODEC_REALTEK");
/* generic shutup callback;
* just turning off EAPD and a little pause for avoiding pop-noise
*/
void alc_eapd_shutup(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
alc_auto_setup_eapd(codec, false);
if (!spec->no_depop_delay)
msleep(200);
alc_shutup_pins(codec);
}
EXPORT_SYMBOL_NS_GPL(alc_eapd_shutup, "SND_HDA_CODEC_REALTEK");
/* additional initialization for ALC888 variants */
static void alc888_coef_init(struct hda_codec *codec)
{
switch (alc_get_coef0(codec) & 0x00f0) {
/* alc888-VA */
case 0x00:
/* alc888-VB */
case 0x10:
alc_update_coef_idx(codec, 7, 0, 0x2030); /* Turn EAPD to High */
break;
}
}
/* generic EAPD initialization */
void alc_auto_init_amp(struct hda_codec *codec, int type)
{
alc_auto_setup_eapd(codec, true);
alc_write_gpio(codec);
switch (type) {
case ALC_INIT_DEFAULT:
switch (codec->core.vendor_id) {
case 0x10ec0260:
alc_update_coefex_idx(codec, 0x1a, 7, 0, 0x2010);
break;
case 0x10ec0880:
case 0x10ec0882:
case 0x10ec0883:
case 0x10ec0885:
alc_update_coef_idx(codec, 7, 0, 0x2030);
break;
case 0x10ec0888:
alc888_coef_init(codec);
break;
}
break;
}
}
EXPORT_SYMBOL_NS_GPL(alc_auto_init_amp, "SND_HDA_CODEC_REALTEK");
/* get a primary headphone pin if available */
hda_nid_t alc_get_hp_pin(struct alc_spec *spec)
{
if (spec->gen.autocfg.hp_pins[0])
return spec->gen.autocfg.hp_pins[0];
if (spec->gen.autocfg.line_out_type == AC_JACK_HP_OUT)
return spec->gen.autocfg.line_out_pins[0];
return 0;
}
EXPORT_SYMBOL_NS_GPL(alc_get_hp_pin, "SND_HDA_CODEC_REALTEK");
/*
* Realtek SSID verification
*/
/* Could be any non-zero and even value. When used as fixup, tells
* the driver to ignore any present sku defines.
*/
#define ALC_FIXUP_SKU_IGNORE (2)
void alc_fixup_sku_ignore(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
struct alc_spec *spec = codec->spec;
if (action == HDA_FIXUP_ACT_PRE_PROBE) {
spec->cdefine.fixup = 1;
spec->cdefine.sku_cfg = ALC_FIXUP_SKU_IGNORE;
}
}
EXPORT_SYMBOL_NS_GPL(alc_fixup_sku_ignore, "SND_HDA_CODEC_REALTEK");
void alc_fixup_no_depop_delay(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
struct alc_spec *spec = codec->spec;
if (action == HDA_FIXUP_ACT_PROBE) {
spec->no_depop_delay = 1;
codec->depop_delay = 0;
}
}
EXPORT_SYMBOL_NS_GPL(alc_fixup_no_depop_delay, "SND_HDA_CODEC_REALTEK");
int alc_auto_parse_customize_define(struct hda_codec *codec)
{
unsigned int ass, tmp, i;
unsigned nid = 0;
struct alc_spec *spec = codec->spec;
spec->cdefine.enable_pcbeep = 1; /* assume always enabled */
if (spec->cdefine.fixup) {
ass = spec->cdefine.sku_cfg;
if (ass == ALC_FIXUP_SKU_IGNORE)
return -1;
goto do_sku;
}
if (!codec->bus->pci)
return -1;
ass = codec->core.subsystem_id & 0xffff;
if (ass != codec->bus->pci->subsystem_device && (ass & 1))
goto do_sku;
nid = 0x1d;
if (codec->core.vendor_id == 0x10ec0260)
nid = 0x17;
ass = snd_hda_codec_get_pincfg(codec, nid);
if (!(ass & 1)) {
codec_info(codec, "%s: SKU not ready 0x%08x\n",
codec->core.chip_name, ass);
return -1;
}
/* check sum */
tmp = 0;
for (i = 1; i < 16; i++) {
if ((ass >> i) & 1)
tmp++;
}
if (((ass >> 16) & 0xf) != tmp)
return -1;
spec->cdefine.port_connectivity = ass >> 30;
spec->cdefine.enable_pcbeep = (ass & 0x100000) >> 20;
spec->cdefine.check_sum = (ass >> 16) & 0xf;
spec->cdefine.customization = ass >> 8;
do_sku:
spec->cdefine.sku_cfg = ass;
spec->cdefine.external_amp = (ass & 0x38) >> 3;
spec->cdefine.platform_type = (ass & 0x4) >> 2;
spec->cdefine.swap = (ass & 0x2) >> 1;
spec->cdefine.override = ass & 0x1;
codec_dbg(codec, "SKU: Nid=0x%x sku_cfg=0x%08x\n",
nid, spec->cdefine.sku_cfg);
codec_dbg(codec, "SKU: port_connectivity=0x%x\n",
spec->cdefine.port_connectivity);
codec_dbg(codec, "SKU: enable_pcbeep=0x%x\n", spec->cdefine.enable_pcbeep);
codec_dbg(codec, "SKU: check_sum=0x%08x\n", spec->cdefine.check_sum);
codec_dbg(codec, "SKU: customization=0x%08x\n", spec->cdefine.customization);
codec_dbg(codec, "SKU: external_amp=0x%x\n", spec->cdefine.external_amp);
codec_dbg(codec, "SKU: platform_type=0x%x\n", spec->cdefine.platform_type);
codec_dbg(codec, "SKU: swap=0x%x\n", spec->cdefine.swap);
codec_dbg(codec, "SKU: override=0x%x\n", spec->cdefine.override);
return 0;
}
EXPORT_SYMBOL_NS_GPL(alc_auto_parse_customize_define, "SND_HDA_CODEC_REALTEK");
/* return the position of NID in the list, or -1 if not found */
static int find_idx_in_nid_list(hda_nid_t nid, const hda_nid_t *list, int nums)
{
int i;
for (i = 0; i < nums; i++)
if (list[i] == nid)
return i;
return -1;
}
/* return true if the given NID is found in the list */
static bool found_in_nid_list(hda_nid_t nid, const hda_nid_t *list, int nums)
{
return find_idx_in_nid_list(nid, list, nums) >= 0;
}
/* check subsystem ID and set up device-specific initialization;
* return 1 if initialized, 0 if invalid SSID
*/
/* 32-bit subsystem ID for BIOS loading in HD Audio codec.
* 31 ~ 16 : Manufacture ID
* 15 ~ 8 : SKU ID
* 7 ~ 0 : Assembly ID
* port-A --> pin 39/41, port-E --> pin 14/15, port-D --> pin 35/36
*/
int alc_subsystem_id(struct hda_codec *codec, const hda_nid_t *ports)
{
unsigned int ass, tmp, i;
unsigned nid;
struct alc_spec *spec = codec->spec;
if (spec->cdefine.fixup) {
ass = spec->cdefine.sku_cfg;
if (ass == ALC_FIXUP_SKU_IGNORE)
return 0;
goto do_sku;
}
ass = codec->core.subsystem_id & 0xffff;
if (codec->bus->pci &&
ass != codec->bus->pci->subsystem_device && (ass & 1))
goto do_sku;
/* invalid SSID, check the special NID pin defcfg instead */
/*
* 31~30 : port connectivity
* 29~21 : reserve
* 20 : PCBEEP input
* 19~16 : Check sum (15:1)
* 15~1 : Custom
* 0 : override
*/
nid = 0x1d;
if (codec->core.vendor_id == 0x10ec0260)
nid = 0x17;
ass = snd_hda_codec_get_pincfg(codec, nid);
codec_dbg(codec,
"realtek: No valid SSID, checking pincfg 0x%08x for NID 0x%x\n",
ass, nid);
if (!(ass & 1))
return 0;
if ((ass >> 30) != 1) /* no physical connection */
return 0;
/* check sum */
tmp = 0;
for (i = 1; i < 16; i++) {
if ((ass >> i) & 1)
tmp++;
}
if (((ass >> 16) & 0xf) != tmp)
return 0;
do_sku:
codec_dbg(codec, "realtek: Enabling init ASM_ID=0x%04x CODEC_ID=%08x\n",
ass & 0xffff, codec->core.vendor_id);
/*
* 0 : override
* 1 : Swap Jack
* 2 : 0 --> Desktop, 1 --> Laptop
* 3~5 : External Amplifier control
* 7~6 : Reserved
*/
tmp = (ass & 0x38) >> 3; /* external Amp control */
if (spec->init_amp == ALC_INIT_UNDEFINED) {
switch (tmp) {
case 1:
alc_setup_gpio(codec, 0x01);
break;
case 3:
alc_setup_gpio(codec, 0x02);
break;
case 7:
alc_setup_gpio(codec, 0x04);
break;
case 5:
default:
spec->init_amp = ALC_INIT_DEFAULT;
break;
}
}
/* is laptop or Desktop and enable the function "Mute internal speaker
* when the external headphone out jack is plugged"
*/
if (!(ass & 0x8000))
return 1;
/*
* 10~8 : Jack location
* 12~11: Headphone out -> 00: PortA, 01: PortE, 02: PortD, 03: Resvered
* 14~13: Resvered
* 15 : 1 --> enable the function "Mute internal speaker
* when the external headphone out jack is plugged"
*/
if (!alc_get_hp_pin(spec)) {
hda_nid_t nid;
tmp = (ass >> 11) & 0x3; /* HP to chassis */
nid = ports[tmp];
if (found_in_nid_list(nid, spec->gen.autocfg.line_out_pins,
spec->gen.autocfg.line_outs))
return 1;
spec->gen.autocfg.hp_pins[0] = nid;
}
return 1;
}
EXPORT_SYMBOL_NS_GPL(alc_subsystem_id, "SND_HDA_CODEC_REALTEK");
/* Check the validity of ALC subsystem-id
* ports contains an array of 4 pin NIDs for port-A, E, D and I */
void alc_ssid_check(struct hda_codec *codec, const hda_nid_t *ports)
{
if (!alc_subsystem_id(codec, ports)) {
struct alc_spec *spec = codec->spec;
if (spec->init_amp == ALC_INIT_UNDEFINED) {
codec_dbg(codec,
"realtek: Enable default setup for auto mode as fallback\n");
spec->init_amp = ALC_INIT_DEFAULT;
}
}
}
EXPORT_SYMBOL_NS_GPL(alc_ssid_check, "SND_HDA_CODEC_REALTEK");
/* inverted digital-mic */
void alc_fixup_inv_dmic(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
struct alc_spec *spec = codec->spec;
spec->gen.inv_dmic_split = 1;
}
EXPORT_SYMBOL_NS_GPL(alc_fixup_inv_dmic, "SND_HDA_CODEC_REALTEK");
int alc_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;
}
EXPORT_SYMBOL_NS_GPL(alc_build_controls, "SND_HDA_CODEC_REALTEK");
int alc_init(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
/* hibernation resume needs the full chip initialization */
if (is_s4_resume(codec))
alc_pre_init(codec);
if (spec->init_hook)
spec->init_hook(codec);
spec->gen.skip_verbs = 1; /* applied in below */
snd_hda_gen_init(codec);
alc_fix_pll(codec);
alc_auto_init_amp(codec, spec->init_amp);
snd_hda_apply_verbs(codec); /* apply verbs here after own init */
snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_INIT);
return 0;
}
EXPORT_SYMBOL_NS_GPL(alc_init, "SND_HDA_CODEC_REALTEK");
void alc_shutup(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
if (!snd_hda_get_bool_hint(codec, "shutup"))
return; /* disabled explicitly by hints */
if (spec && spec->shutup)
spec->shutup(codec);
else
alc_shutup_pins(codec);
}
EXPORT_SYMBOL_NS_GPL(alc_shutup, "SND_HDA_CODEC_REALTEK");
void alc_power_eapd(struct hda_codec *codec)
{
alc_auto_setup_eapd(codec, false);
}
EXPORT_SYMBOL_NS_GPL(alc_power_eapd, "SND_HDA_CODEC_REALTEK");
int alc_suspend(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
alc_shutup(codec);
if (spec && spec->power_hook)
spec->power_hook(codec);
return 0;
}
EXPORT_SYMBOL_NS_GPL(alc_suspend, "SND_HDA_CODEC_REALTEK");
int alc_resume(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
if (!spec->no_depop_delay)
msleep(150); /* to avoid pop noise */
snd_hda_codec_init(codec);
snd_hda_regmap_sync(codec);
hda_call_check_power_status(codec, 0x01);
return 0;
}
EXPORT_SYMBOL_NS_GPL(alc_resume, "SND_HDA_CODEC_REALTEK");
/*
* Rename codecs appropriately from COEF value or subvendor id
*/
struct alc_codec_rename_table {
unsigned int vendor_id;
unsigned short coef_mask;
unsigned short coef_bits;
const char *name;
};
struct alc_codec_rename_pci_table {
unsigned int codec_vendor_id;
unsigned short pci_subvendor;
unsigned short pci_subdevice;
const char *name;
};
static const struct alc_codec_rename_table rename_tbl[] = {
{ 0x10ec0221, 0xf00f, 0x1003, "ALC231" },
{ 0x10ec0269, 0xfff0, 0x3010, "ALC277" },
{ 0x10ec0269, 0xf0f0, 0x2010, "ALC259" },
{ 0x10ec0269, 0xf0f0, 0x3010, "ALC258" },
{ 0x10ec0269, 0x00f0, 0x0010, "ALC269VB" },
{ 0x10ec0269, 0xffff, 0xa023, "ALC259" },
{ 0x10ec0269, 0xffff, 0x6023, "ALC281X" },
{ 0x10ec0269, 0x00f0, 0x0020, "ALC269VC" },
{ 0x10ec0269, 0x00f0, 0x0030, "ALC269VD" },
{ 0x10ec0662, 0xffff, 0x4020, "ALC656" },
{ 0x10ec0887, 0x00f0, 0x0030, "ALC887-VD" },
{ 0x10ec0888, 0x00f0, 0x0030, "ALC888-VD" },
{ 0x10ec0888, 0xf0f0, 0x3020, "ALC886" },
{ 0x10ec0899, 0x2000, 0x2000, "ALC899" },
{ 0x10ec0892, 0xffff, 0x8020, "ALC661" },
{ 0x10ec0892, 0xffff, 0x8011, "ALC661" },
{ 0x10ec0892, 0xffff, 0x4011, "ALC656" },
{ } /* terminator */
};
static const struct alc_codec_rename_pci_table rename_pci_tbl[] = {
{ 0x10ec0280, 0x1028, 0, "ALC3220" },
{ 0x10ec0282, 0x1028, 0, "ALC3221" },
{ 0x10ec0283, 0x1028, 0, "ALC3223" },
{ 0x10ec0288, 0x1028, 0, "ALC3263" },
{ 0x10ec0292, 0x1028, 0, "ALC3226" },
{ 0x10ec0293, 0x1028, 0, "ALC3235" },
{ 0x10ec0255, 0x1028, 0, "ALC3234" },
{ 0x10ec0668, 0x1028, 0, "ALC3661" },
{ 0x10ec0275, 0x1028, 0, "ALC3260" },
{ 0x10ec0899, 0x1028, 0, "ALC3861" },
{ 0x10ec0298, 0x1028, 0, "ALC3266" },
{ 0x10ec0236, 0x1028, 0, "ALC3204" },
{ 0x10ec0256, 0x1028, 0, "ALC3246" },
{ 0x10ec0225, 0x1028, 0, "ALC3253" },
{ 0x10ec0295, 0x1028, 0, "ALC3254" },
{ 0x10ec0299, 0x1028, 0, "ALC3271" },
{ 0x10ec0670, 0x1025, 0, "ALC669X" },
{ 0x10ec0676, 0x1025, 0, "ALC679X" },
{ 0x10ec0282, 0x1043, 0, "ALC3229" },
{ 0x10ec0233, 0x1043, 0, "ALC3236" },
{ 0x10ec0280, 0x103c, 0, "ALC3228" },
{ 0x10ec0282, 0x103c, 0, "ALC3227" },
{ 0x10ec0286, 0x103c, 0, "ALC3242" },
{ 0x10ec0290, 0x103c, 0, "ALC3241" },
{ 0x10ec0668, 0x103c, 0, "ALC3662" },
{ 0x10ec0283, 0x17aa, 0, "ALC3239" },
{ 0x10ec0292, 0x17aa, 0, "ALC3232" },
{ 0x10ec0257, 0x12f0, 0, "ALC3328" },
{ } /* terminator */
};
static int alc_codec_rename_from_preset(struct hda_codec *codec)
{
const struct alc_codec_rename_table *p;
const struct alc_codec_rename_pci_table *q;
for (p = rename_tbl; p->vendor_id; p++) {
if (p->vendor_id != codec->core.vendor_id)
continue;
if ((alc_get_coef0(codec) & p->coef_mask) == p->coef_bits)
return alc_codec_rename(codec, p->name);
}
if (!codec->bus->pci)
return 0;
for (q = rename_pci_tbl; q->codec_vendor_id; q++) {
if (q->codec_vendor_id != codec->core.vendor_id)
continue;
if (q->pci_subvendor != codec->bus->pci->subsystem_vendor)
continue;
if (!q->pci_subdevice ||
q->pci_subdevice == codec->bus->pci->subsystem_device)
return alc_codec_rename(codec, q->name);
}
return 0;
}
/*
* Digital-beep handlers
*/
#ifdef CONFIG_SND_HDA_INPUT_BEEP
/* additional beep mixers; private_value will be overwritten */
static const struct snd_kcontrol_new alc_beep_mixer[] = {
HDA_CODEC_VOLUME("Beep Playback Volume", 0, 0, HDA_INPUT),
HDA_CODEC_MUTE_BEEP("Beep Playback Switch", 0, 0, HDA_INPUT),
};
/* set up and create beep controls */
int alc_set_beep_amp(struct alc_spec *spec, hda_nid_t nid, int idx, int dir)
{
struct snd_kcontrol_new *knew;
unsigned int beep_amp = HDA_COMPOSE_AMP_VAL(nid, 3, idx, dir);
int i;
for (i = 0; i < ARRAY_SIZE(alc_beep_mixer); i++) {
knew = snd_hda_gen_add_kctl(&spec->gen, NULL,
&alc_beep_mixer[i]);
if (!knew)
return -ENOMEM;
knew->private_value = beep_amp;
}
return 0;
}
EXPORT_SYMBOL_NS_GPL(alc_set_beep_amp, "SND_HDA_CODEC_REALTEK");
static const struct snd_pci_quirk beep_allow_list[] = {
SND_PCI_QUIRK(0x1043, 0x103c, "ASUS", 1),
SND_PCI_QUIRK(0x1043, 0x115d, "ASUS", 1),
SND_PCI_QUIRK(0x1043, 0x829f, "ASUS", 1),
SND_PCI_QUIRK(0x1043, 0x8376, "EeePC", 1),
SND_PCI_QUIRK(0x1043, 0x83ce, "EeePC", 1),
SND_PCI_QUIRK(0x1043, 0x831a, "EeePC", 1),
SND_PCI_QUIRK(0x1043, 0x834a, "EeePC", 1),
SND_PCI_QUIRK(0x1458, 0xa002, "GA-MA790X", 1),
SND_PCI_QUIRK(0x8086, 0xd613, "Intel", 1),
/* denylist -- no beep available */
SND_PCI_QUIRK(0x17aa, 0x309e, "Lenovo ThinkCentre M73", 0),
SND_PCI_QUIRK(0x17aa, 0x30a3, "Lenovo ThinkCentre M93", 0),
{}
};
int alc_has_cdefine_beep(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
const struct snd_pci_quirk *q;
q = snd_pci_quirk_lookup(codec->bus->pci, beep_allow_list);
if (q)
return q->value;
return spec->cdefine.enable_pcbeep;
}
EXPORT_SYMBOL_NS_GPL(alc_has_cdefine_beep, "SND_HDA_CODEC_REALTEK");
#endif /* CONFIG_SND_HDA_INPUT_BEEP */
/* parse the BIOS configuration and set up the alc_spec */
/* return 1 if successful, 0 if the proper config is not found,
* or a negative error code
*/
int alc_parse_auto_config(struct hda_codec *codec,
const hda_nid_t *ignore_nids,
const hda_nid_t *ssid_nids)
{
struct alc_spec *spec = codec->spec;
struct auto_pin_cfg *cfg = &spec->gen.autocfg;
int err;
err = snd_hda_parse_pin_defcfg(codec, cfg, ignore_nids,
spec->parse_flags);
if (err < 0)
return err;
if (ssid_nids)
alc_ssid_check(codec, ssid_nids);
err = snd_hda_gen_parse_auto_config(codec, cfg);
if (err < 0)
return err;
return 1;
}
EXPORT_SYMBOL_NS_GPL(alc_parse_auto_config, "SND_HDA_CODEC_REALTEK");
/* common preparation job for alc_spec */
int alc_alloc_spec(struct hda_codec *codec, hda_nid_t mixer_nid)
{
struct alc_spec *spec = kzalloc(sizeof(*spec), GFP_KERNEL);
int err;
if (!spec)
return -ENOMEM;
codec->spec = spec;
snd_hda_gen_spec_init(&spec->gen);
spec->gen.mixer_nid = mixer_nid;
spec->gen.own_eapd_ctl = 1;
codec->single_adc_amp = 1;
/* FIXME: do we need this for all Realtek codec models? */
codec->spdif_status_reset = 1;
codec->forced_resume = 1;
mutex_init(&spec->coef_mutex);
err = alc_codec_rename_from_preset(codec);
if (err < 0) {
kfree(spec);
return err;
}
return 0;
}
EXPORT_SYMBOL_NS_GPL(alc_alloc_spec, "SND_HDA_CODEC_REALTEK");
/* For dual-codec configuration, we need to disable some features to avoid
* conflicts of kctls and PCM streams
*/
void alc_fixup_dual_codecs(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
struct alc_spec *spec = codec->spec;
if (action != HDA_FIXUP_ACT_PRE_PROBE)
return;
/* disable vmaster */
spec->gen.suppress_vmaster = 1;
/* auto-mute and auto-mic switch don't work with multiple codecs */
spec->gen.suppress_auto_mute = 1;
spec->gen.suppress_auto_mic = 1;
/* disable aamix as well */
spec->gen.mixer_nid = 0;
/* add location prefix to avoid conflicts */
codec->force_pin_prefix = 1;
}
EXPORT_SYMBOL_NS_GPL(alc_fixup_dual_codecs, "SND_HDA_CODEC_REALTEK");
static const struct snd_pcm_chmap_elem asus_pcm_2_1_chmaps[] = {
{ .channels = 2,
.map = { SNDRV_CHMAP_FL, SNDRV_CHMAP_FR } },
{ .channels = 4,
.map = { SNDRV_CHMAP_FL, SNDRV_CHMAP_FR,
SNDRV_CHMAP_NA, SNDRV_CHMAP_LFE } }, /* LFE only on right */
{ }
};
/* override the 2.1 chmap */
void alc_fixup_bass_chmap(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
if (action == HDA_FIXUP_ACT_BUILD) {
struct alc_spec *spec = codec->spec;
spec->gen.pcm_rec[0]->stream[0].chmap = asus_pcm_2_1_chmaps;
}
}
EXPORT_SYMBOL_NS_GPL(alc_fixup_bass_chmap, "SND_HDA_CODEC_REALTEK");
/* exported as it's used by multiple codecs */
void alc1220_fixup_gb_dual_codecs(struct hda_codec *codec,
const struct hda_fixup *fix,
int action)
{
alc_fixup_dual_codecs(codec, fix, action);
switch (action) {
case HDA_FIXUP_ACT_PRE_PROBE:
/* override card longname to provide a unique UCM profile */
strscpy(codec->card->longname, "HDAudio-Gigabyte-ALC1220DualCodecs");
break;
case HDA_FIXUP_ACT_BUILD:
/* rename Capture controls depending on the codec */
rename_ctl(codec, "Capture Volume",
codec->addr == 0 ?
"Rear-Panel Capture Volume" :
"Front-Panel Capture Volume");
rename_ctl(codec, "Capture Switch",
codec->addr == 0 ?
"Rear-Panel Capture Switch" :
"Front-Panel Capture Switch");
break;
}
}
EXPORT_SYMBOL_NS_GPL(alc1220_fixup_gb_dual_codecs, "SND_HDA_CODEC_REALTEK");
void alc233_alc662_fixup_lenovo_dual_codecs(struct hda_codec *codec,
const struct hda_fixup *fix,
int action)
{
alc_fixup_dual_codecs(codec, fix, action);
switch (action) {
case HDA_FIXUP_ACT_PRE_PROBE:
/* override card longname to provide a unique UCM profile */
strscpy(codec->card->longname, "HDAudio-Lenovo-DualCodecs");
break;
case HDA_FIXUP_ACT_BUILD:
/* rename Capture controls depending on the codec */
rename_ctl(codec, "Capture Volume",
codec->addr == 0 ?
"Rear-Panel Capture Volume" :
"Front-Panel Capture Volume");
rename_ctl(codec, "Capture Switch",
codec->addr == 0 ?
"Rear-Panel Capture Switch" :
"Front-Panel Capture Switch");
break;
}
}
EXPORT_SYMBOL_NS_GPL(alc233_alc662_fixup_lenovo_dual_codecs, "SND_HDA_CODEC_REALTEK");
static void alc_shutup_dell_xps13(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
int hp_pin = alc_get_hp_pin(spec);
/* Prevent pop noises when headphones are plugged in */
snd_hda_codec_write(codec, hp_pin, 0,
AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE);
msleep(20);
}
void alc_fixup_dell_xps13(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
struct alc_spec *spec = codec->spec;
struct hda_input_mux *imux = &spec->gen.input_mux;
int i;
switch (action) {
case HDA_FIXUP_ACT_PRE_PROBE:
/* mic pin 0x19 must be initialized with Vref Hi-Z, otherwise
* it causes a click noise at start up
*/
snd_hda_codec_set_pin_target(codec, 0x19, PIN_VREFHIZ);
spec->shutup = alc_shutup_dell_xps13;
break;
case HDA_FIXUP_ACT_PROBE:
/* Make the internal mic the default input source. */
for (i = 0; i < imux->num_items; i++) {
if (spec->gen.imux_pins[i] == 0x12) {
spec->gen.cur_mux[0] = i;
break;
}
}
break;
}
}
EXPORT_SYMBOL_NS_GPL(alc_fixup_dell_xps13, "SND_HDA_CODEC_REALTEK");
/*
* headset handling
*/
static void alc_hp_mute_disable(struct hda_codec *codec, unsigned int delay)
{
if (delay <= 0)
delay = 75;
snd_hda_codec_write(codec, 0x21, 0,
AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE);
msleep(delay);
snd_hda_codec_write(codec, 0x21, 0,
AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0);
msleep(delay);
}
static void alc_hp_enable_unmute(struct hda_codec *codec, unsigned int delay)
{
if (delay <= 0)
delay = 75;
snd_hda_codec_write(codec, 0x21, 0,
AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT);
msleep(delay);
snd_hda_codec_write(codec, 0x21, 0,
AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE);
msleep(delay);
}
static const struct coef_fw alc225_pre_hsmode[] = {
UPDATE_COEF(0x4a, 1<<8, 0),
UPDATE_COEFEX(0x57, 0x05, 1<<14, 0),
UPDATE_COEF(0x63, 3<<14, 3<<14),
UPDATE_COEF(0x4a, 3<<4, 2<<4),
UPDATE_COEF(0x4a, 3<<10, 3<<10),
UPDATE_COEF(0x45, 0x3f<<10, 0x34<<10),
UPDATE_COEF(0x4a, 3<<10, 0),
{}
};
static void alc_headset_mode_unplugged(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
static const struct coef_fw coef0255[] = {
WRITE_COEF(0x1b, 0x0c0b), /* LDO and MISC control */
WRITE_COEF(0x45, 0xd089), /* UAJ function set to menual mode */
UPDATE_COEFEX(0x57, 0x05, 1<<14, 0), /* Direct Drive HP Amp control(Set to verb control)*/
WRITE_COEF(0x06, 0x6104), /* Set MIC2 Vref gate with HP */
WRITE_COEFEX(0x57, 0x03, 0x8aa6), /* Direct Drive HP Amp control */
{}
};
static const struct coef_fw coef0256[] = {
WRITE_COEF(0x1b, 0x0c4b), /* LDO and MISC control */
WRITE_COEF(0x45, 0xd089), /* UAJ function set to menual mode */
WRITE_COEF(0x06, 0x6104), /* Set MIC2 Vref gate with HP */
WRITE_COEFEX(0x57, 0x03, 0x09a3), /* Direct Drive HP Amp control */
UPDATE_COEFEX(0x57, 0x05, 1<<14, 0), /* Direct Drive HP Amp control(Set to verb control)*/
{}
};
static const struct coef_fw coef0233[] = {
WRITE_COEF(0x1b, 0x0c0b),
WRITE_COEF(0x45, 0xc429),
UPDATE_COEF(0x35, 0x4000, 0),
WRITE_COEF(0x06, 0x2104),
WRITE_COEF(0x1a, 0x0001),
WRITE_COEF(0x26, 0x0004),
WRITE_COEF(0x32, 0x42a3),
{}
};
static const struct coef_fw coef0288[] = {
UPDATE_COEF(0x4f, 0xfcc0, 0xc400),
UPDATE_COEF(0x50, 0x2000, 0x2000),
UPDATE_COEF(0x56, 0x0006, 0x0006),
UPDATE_COEF(0x66, 0x0008, 0),
UPDATE_COEF(0x67, 0x2000, 0),
{}
};
static const struct coef_fw coef0298[] = {
UPDATE_COEF(0x19, 0x1300, 0x0300),
{}
};
static const struct coef_fw coef0292[] = {
WRITE_COEF(0x76, 0x000e),
WRITE_COEF(0x6c, 0x2400),
WRITE_COEF(0x18, 0x7308),
WRITE_COEF(0x6b, 0xc429),
{}
};
static const struct coef_fw coef0293[] = {
UPDATE_COEF(0x10, 7<<8, 6<<8), /* SET Line1 JD to 0 */
UPDATE_COEFEX(0x57, 0x05, 1<<15|1<<13, 0x0), /* SET charge pump by verb */
UPDATE_COEFEX(0x57, 0x03, 1<<10, 1<<10), /* SET EN_OSW to 1 */
UPDATE_COEF(0x1a, 1<<3, 1<<3), /* Combo JD gating with LINE1-VREFO */
WRITE_COEF(0x45, 0xc429), /* Set to TRS type */
UPDATE_COEF(0x4a, 0x000f, 0x000e), /* Combo Jack auto detect */
{}
};
static const struct coef_fw coef0668[] = {
WRITE_COEF(0x15, 0x0d40),
WRITE_COEF(0xb7, 0x802b),
{}
};
static const struct coef_fw coef0225[] = {
UPDATE_COEF(0x63, 3<<14, 0),
{}
};
static const struct coef_fw coef0274[] = {
UPDATE_COEF(0x4a, 0x0100, 0),
UPDATE_COEFEX(0x57, 0x05, 0x4000, 0),
UPDATE_COEF(0x6b, 0xf000, 0x5000),
UPDATE_COEF(0x4a, 0x0010, 0),
UPDATE_COEF(0x4a, 0x0c00, 0x0c00),
WRITE_COEF(0x45, 0x5289),
UPDATE_COEF(0x4a, 0x0c00, 0),
{}
};
if (spec->no_internal_mic_pin) {
alc_update_coef_idx(codec, 0x45, 0xf<<12 | 1<<10, 5<<12);
return;
}
switch (codec->core.vendor_id) {
case 0x10ec0255:
alc_process_coef_fw(codec, coef0255);
break;
case 0x10ec0230:
case 0x10ec0236:
case 0x10ec0256:
case 0x19e58326:
alc_hp_mute_disable(codec, 75);
alc_process_coef_fw(codec, coef0256);
break;
case 0x10ec0234:
case 0x10ec0274:
case 0x10ec0294:
alc_process_coef_fw(codec, coef0274);
break;
case 0x10ec0233:
case 0x10ec0283:
alc_process_coef_fw(codec, coef0233);
break;
case 0x10ec0286:
case 0x10ec0288:
alc_process_coef_fw(codec, coef0288);
break;
case 0x10ec0298:
alc_process_coef_fw(codec, coef0298);
alc_process_coef_fw(codec, coef0288);
break;
case 0x10ec0292:
alc_process_coef_fw(codec, coef0292);
break;
case 0x10ec0293:
alc_process_coef_fw(codec, coef0293);
break;
case 0x10ec0668:
alc_process_coef_fw(codec, coef0668);
break;
case 0x10ec0215:
case 0x10ec0225:
case 0x10ec0285:
case 0x10ec0295:
case 0x10ec0289:
case 0x10ec0299:
alc_hp_mute_disable(codec, 75);
alc_process_coef_fw(codec, alc225_pre_hsmode);
alc_process_coef_fw(codec, coef0225);
break;
case 0x10ec0867:
alc_update_coefex_idx(codec, 0x57, 0x5, 1<<14, 0);
break;
}
codec_dbg(codec, "Headset jack set to unplugged mode.\n");
}
static void alc_headset_mode_mic_in(struct hda_codec *codec, hda_nid_t hp_pin,
hda_nid_t mic_pin)
{
static const struct coef_fw coef0255[] = {
WRITE_COEFEX(0x57, 0x03, 0x8aa6),
WRITE_COEF(0x06, 0x6100), /* Set MIC2 Vref gate to normal */
{}
};
static const struct coef_fw coef0256[] = {
UPDATE_COEFEX(0x57, 0x05, 1<<14, 1<<14), /* Direct Drive HP Amp control(Set to verb control)*/
WRITE_COEFEX(0x57, 0x03, 0x09a3),
WRITE_COEF(0x06, 0x6100), /* Set MIC2 Vref gate to normal */
{}
};
static const struct coef_fw coef0233[] = {
UPDATE_COEF(0x35, 0, 1<<14),
WRITE_COEF(0x06, 0x2100),
WRITE_COEF(0x1a, 0x0021),
WRITE_COEF(0x26, 0x008c),
{}
};
static const struct coef_fw coef0288[] = {
UPDATE_COEF(0x4f, 0x00c0, 0),
UPDATE_COEF(0x50, 0x2000, 0),
UPDATE_COEF(0x56, 0x0006, 0),
UPDATE_COEF(0x4f, 0xfcc0, 0xc400),
UPDATE_COEF(0x66, 0x0008, 0x0008),
UPDATE_COEF(0x67, 0x2000, 0x2000),
{}
};
static const struct coef_fw coef0292[] = {
WRITE_COEF(0x19, 0xa208),
WRITE_COEF(0x2e, 0xacf0),
{}
};
static const struct coef_fw coef0293[] = {
UPDATE_COEFEX(0x57, 0x05, 0, 1<<15|1<<13), /* SET charge pump by verb */
UPDATE_COEFEX(0x57, 0x03, 1<<10, 0), /* SET EN_OSW to 0 */
UPDATE_COEF(0x1a, 1<<3, 0), /* Combo JD gating without LINE1-VREFO */
{}
};
static const struct coef_fw coef0688[] = {
WRITE_COEF(0xb7, 0x802b),
WRITE_COEF(0xb5, 0x1040),
UPDATE_COEF(0xc3, 0, 1<<12),
{}
};
static const struct coef_fw coef0225[] = {
UPDATE_COEFEX(0x57, 0x05, 1<<14, 1<<14),
UPDATE_COEF(0x4a, 3<<4, 2<<4),
UPDATE_COEF(0x63, 3<<14, 0),
{}
};
static const struct coef_fw coef0274[] = {
UPDATE_COEFEX(0x57, 0x05, 0x4000, 0x4000),
UPDATE_COEF(0x4a, 0x0010, 0),
UPDATE_COEF(0x6b, 0xf000, 0),
{}
};
switch (codec->core.vendor_id) {
case 0x10ec0255:
alc_write_coef_idx(codec, 0x45, 0xc489);
snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
alc_process_coef_fw(codec, coef0255);
snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
break;
case 0x10ec0230:
case 0x10ec0236:
case 0x10ec0256:
case 0x19e58326:
alc_write_coef_idx(codec, 0x45, 0xc489);
snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
alc_process_coef_fw(codec, coef0256);
snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
break;
case 0x10ec0234:
case 0x10ec0274:
case 0x10ec0294:
alc_write_coef_idx(codec, 0x45, 0x4689);
snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
alc_process_coef_fw(codec, coef0274);
snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
break;
case 0x10ec0233:
case 0x10ec0283:
alc_write_coef_idx(codec, 0x45, 0xc429);
snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
alc_process_coef_fw(codec, coef0233);
snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
break;
case 0x10ec0286:
case 0x10ec0288:
case 0x10ec0298:
snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
alc_process_coef_fw(codec, coef0288);
snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
break;
case 0x10ec0292:
snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
alc_process_coef_fw(codec, coef0292);
break;
case 0x10ec0293:
/* Set to TRS mode */
alc_write_coef_idx(codec, 0x45, 0xc429);
snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
alc_process_coef_fw(codec, coef0293);
snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
break;
case 0x10ec0867:
alc_update_coefex_idx(codec, 0x57, 0x5, 0, 1<<14);
fallthrough;
case 0x10ec0221:
case 0x10ec0662:
snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
break;
case 0x10ec0668:
alc_write_coef_idx(codec, 0x11, 0x0001);
snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
alc_process_coef_fw(codec, coef0688);
snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
break;
case 0x10ec0215:
case 0x10ec0225:
case 0x10ec0285:
case 0x10ec0295:
case 0x10ec0289:
case 0x10ec0299:
alc_process_coef_fw(codec, alc225_pre_hsmode);
alc_update_coef_idx(codec, 0x45, 0x3f<<10, 0x31<<10);
snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
alc_process_coef_fw(codec, coef0225);
snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
break;
}
codec_dbg(codec, "Headset jack set to mic-in mode.\n");
}
static void alc_headset_mode_default(struct hda_codec *codec)
{
static const struct coef_fw coef0225[] = {
UPDATE_COEF(0x45, 0x3f<<10, 0x30<<10),
UPDATE_COEF(0x45, 0x3f<<10, 0x31<<10),
UPDATE_COEF(0x49, 3<<8, 0<<8),
UPDATE_COEF(0x4a, 3<<4, 3<<4),
UPDATE_COEF(0x63, 3<<14, 0),
UPDATE_COEF(0x67, 0xf000, 0x3000),
{}
};
static const struct coef_fw coef0255[] = {
WRITE_COEF(0x45, 0xc089),
WRITE_COEF(0x45, 0xc489),
WRITE_COEFEX(0x57, 0x03, 0x8ea6),
WRITE_COEF(0x49, 0x0049),
{}
};
static const struct coef_fw coef0256[] = {
WRITE_COEF(0x45, 0xc489),
WRITE_COEFEX(0x57, 0x03, 0x0da3),
WRITE_COEF(0x49, 0x0049),
UPDATE_COEFEX(0x57, 0x05, 1<<14, 0), /* Direct Drive HP Amp control(Set to verb control)*/
WRITE_COEF(0x06, 0x6100),
{}
};
static const struct coef_fw coef0233[] = {
WRITE_COEF(0x06, 0x2100),
WRITE_COEF(0x32, 0x4ea3),
{}
};
static const struct coef_fw coef0288[] = {
UPDATE_COEF(0x4f, 0xfcc0, 0xc400), /* Set to TRS type */
UPDATE_COEF(0x50, 0x2000, 0x2000),
UPDATE_COEF(0x56, 0x0006, 0x0006),
UPDATE_COEF(0x66, 0x0008, 0),
UPDATE_COEF(0x67, 0x2000, 0),
{}
};
static const struct coef_fw coef0292[] = {
WRITE_COEF(0x76, 0x000e),
WRITE_COEF(0x6c, 0x2400),
WRITE_COEF(0x6b, 0xc429),
WRITE_COEF(0x18, 0x7308),
{}
};
static const struct coef_fw coef0293[] = {
UPDATE_COEF(0x4a, 0x000f, 0x000e), /* Combo Jack auto detect */
WRITE_COEF(0x45, 0xC429), /* Set to TRS type */
UPDATE_COEF(0x1a, 1<<3, 0), /* Combo JD gating without LINE1-VREFO */
{}
};
static const struct coef_fw coef0688[] = {
WRITE_COEF(0x11, 0x0041),
WRITE_COEF(0x15, 0x0d40),
WRITE_COEF(0xb7, 0x802b),
{}
};
static const struct coef_fw coef0274[] = {
WRITE_COEF(0x45, 0x4289),
UPDATE_COEF(0x4a, 0x0010, 0x0010),
UPDATE_COEF(0x6b, 0x0f00, 0),
UPDATE_COEF(0x49, 0x0300, 0x0300),
{}
};
switch (codec->core.vendor_id) {
case 0x10ec0215:
case 0x10ec0225:
case 0x10ec0285:
case 0x10ec0295:
case 0x10ec0289:
case 0x10ec0299:
alc_process_coef_fw(codec, alc225_pre_hsmode);
alc_process_coef_fw(codec, coef0225);
alc_hp_enable_unmute(codec, 75);
break;
case 0x10ec0255:
alc_process_coef_fw(codec, coef0255);
break;
case 0x10ec0230:
case 0x10ec0236:
case 0x10ec0256:
case 0x19e58326:
alc_write_coef_idx(codec, 0x1b, 0x0e4b);
alc_write_coef_idx(codec, 0x45, 0xc089);
msleep(50);
alc_process_coef_fw(codec, coef0256);
alc_hp_enable_unmute(codec, 75);
break;
case 0x10ec0234:
case 0x10ec0274:
case 0x10ec0294:
alc_process_coef_fw(codec, coef0274);
break;
case 0x10ec0233:
case 0x10ec0283:
alc_process_coef_fw(codec, coef0233);
break;
case 0x10ec0286:
case 0x10ec0288:
case 0x10ec0298:
alc_process_coef_fw(codec, coef0288);
break;
case 0x10ec0292:
alc_process_coef_fw(codec, coef0292);
break;
case 0x10ec0293:
alc_process_coef_fw(codec, coef0293);
break;
case 0x10ec0668:
alc_process_coef_fw(codec, coef0688);
break;
case 0x10ec0867:
alc_update_coefex_idx(codec, 0x57, 0x5, 1<<14, 0);
break;
}
codec_dbg(codec, "Headset jack set to headphone (default) mode.\n");
}
/* Iphone type */
static void alc_headset_mode_ctia(struct hda_codec *codec)
{
int val;
static const struct coef_fw coef0255[] = {
WRITE_COEF(0x45, 0xd489), /* Set to CTIA type */
WRITE_COEF(0x1b, 0x0c2b),
WRITE_COEFEX(0x57, 0x03, 0x8ea6),
{}
};
static const struct coef_fw coef0256[] = {
WRITE_COEF(0x45, 0xd489), /* Set to CTIA type */
WRITE_COEF(0x1b, 0x0e6b),
{}
};
static const struct coef_fw coef0233[] = {
WRITE_COEF(0x45, 0xd429),
WRITE_COEF(0x1b, 0x0c2b),
WRITE_COEF(0x32, 0x4ea3),
{}
};
static const struct coef_fw coef0288[] = {
UPDATE_COEF(0x50, 0x2000, 0x2000),
UPDATE_COEF(0x56, 0x0006, 0x0006),
UPDATE_COEF(0x66, 0x0008, 0),
UPDATE_COEF(0x67, 0x2000, 0),
{}
};
static const struct coef_fw coef0292[] = {
WRITE_COEF(0x6b, 0xd429),
WRITE_COEF(0x76, 0x0008),
WRITE_COEF(0x18, 0x7388),
{}
};
static const struct coef_fw coef0293[] = {
WRITE_COEF(0x45, 0xd429), /* Set to ctia type */
UPDATE_COEF(0x10, 7<<8, 7<<8), /* SET Line1 JD to 1 */
{}
};
static const struct coef_fw coef0688[] = {
WRITE_COEF(0x11, 0x0001),
WRITE_COEF(0x15, 0x0d60),
WRITE_COEF(0xc3, 0x0000),
{}
};
static const struct coef_fw coef0225_1[] = {
UPDATE_COEF(0x45, 0x3f<<10, 0x35<<10),
UPDATE_COEF(0x63, 3<<14, 2<<14),
{}
};
static const struct coef_fw coef0225_2[] = {
UPDATE_COEF(0x45, 0x3f<<10, 0x35<<10),
UPDATE_COEF(0x63, 3<<14, 1<<14),
{}
};
switch (codec->core.vendor_id) {
case 0x10ec0255:
alc_process_coef_fw(codec, coef0255);
break;
case 0x10ec0230:
case 0x10ec0236:
case 0x10ec0256:
case 0x19e58326:
alc_process_coef_fw(codec, coef0256);
alc_hp_enable_unmute(codec, 75);
break;
case 0x10ec0234:
case 0x10ec0274:
case 0x10ec0294:
alc_write_coef_idx(codec, 0x45, 0xd689);
break;
case 0x10ec0233:
case 0x10ec0283:
alc_process_coef_fw(codec, coef0233);
break;
case 0x10ec0298:
val = alc_read_coef_idx(codec, 0x50);
if (val & (1 << 12)) {
alc_update_coef_idx(codec, 0x8e, 0x0070, 0x0020);
alc_update_coef_idx(codec, 0x4f, 0xfcc0, 0xd400);
msleep(300);
} else {
alc_update_coef_idx(codec, 0x8e, 0x0070, 0x0010);
alc_update_coef_idx(codec, 0x4f, 0xfcc0, 0xd400);
msleep(300);
}
break;
case 0x10ec0286:
case 0x10ec0288:
alc_update_coef_idx(codec, 0x4f, 0xfcc0, 0xd400);
msleep(300);
alc_process_coef_fw(codec, coef0288);
break;
case 0x10ec0292:
alc_process_coef_fw(codec, coef0292);
break;
case 0x10ec0293:
alc_process_coef_fw(codec, coef0293);
break;
case 0x10ec0668:
alc_process_coef_fw(codec, coef0688);
break;
case 0x10ec0215:
case 0x10ec0225:
case 0x10ec0285:
case 0x10ec0295:
case 0x10ec0289:
case 0x10ec0299:
val = alc_read_coef_idx(codec, 0x45);
if (val & (1 << 9))
alc_process_coef_fw(codec, coef0225_2);
else
alc_process_coef_fw(codec, coef0225_1);
alc_hp_enable_unmute(codec, 75);
break;
case 0x10ec0867:
alc_update_coefex_idx(codec, 0x57, 0x5, 1<<14, 0);
break;
}
codec_dbg(codec, "Headset jack set to iPhone-style headset mode.\n");
}
/* Nokia type */
static void alc_headset_mode_omtp(struct hda_codec *codec)
{
static const struct coef_fw coef0255[] = {
WRITE_COEF(0x45, 0xe489), /* Set to OMTP Type */
WRITE_COEF(0x1b, 0x0c2b),
WRITE_COEFEX(0x57, 0x03, 0x8ea6),
{}
};
static const struct coef_fw coef0256[] = {
WRITE_COEF(0x45, 0xe489), /* Set to OMTP Type */
WRITE_COEF(0x1b, 0x0e6b),
{}
};
static const struct coef_fw coef0233[] = {
WRITE_COEF(0x45, 0xe429),
WRITE_COEF(0x1b, 0x0c2b),
WRITE_COEF(0x32, 0x4ea3),
{}
};
static const struct coef_fw coef0288[] = {
UPDATE_COEF(0x50, 0x2000, 0x2000),
UPDATE_COEF(0x56, 0x0006, 0x0006),
UPDATE_COEF(0x66, 0x0008, 0),
UPDATE_COEF(0x67, 0x2000, 0),
{}
};
static const struct coef_fw coef0292[] = {
WRITE_COEF(0x6b, 0xe429),
WRITE_COEF(0x76, 0x0008),
WRITE_COEF(0x18, 0x7388),
{}
};
static const struct coef_fw coef0293[] = {
WRITE_COEF(0x45, 0xe429), /* Set to omtp type */
UPDATE_COEF(0x10, 7<<8, 7<<8), /* SET Line1 JD to 1 */
{}
};
static const struct coef_fw coef0688[] = {
WRITE_COEF(0x11, 0x0001),
WRITE_COEF(0x15, 0x0d50),
WRITE_COEF(0xc3, 0x0000),
{}
};
static const struct coef_fw coef0225[] = {
UPDATE_COEF(0x45, 0x3f<<10, 0x39<<10),
UPDATE_COEF(0x63, 3<<14, 2<<14),
{}
};
switch (codec->core.vendor_id) {
case 0x10ec0255:
alc_process_coef_fw(codec, coef0255);
break;
case 0x10ec0230:
case 0x10ec0236:
case 0x10ec0256:
case 0x19e58326:
alc_process_coef_fw(codec, coef0256);
alc_hp_enable_unmute(codec, 75);
break;
case 0x10ec0234:
case 0x10ec0274:
case 0x10ec0294:
alc_write_coef_idx(codec, 0x45, 0xe689);
break;
case 0x10ec0233:
case 0x10ec0283:
alc_process_coef_fw(codec, coef0233);
break;
case 0x10ec0298:
alc_update_coef_idx(codec, 0x8e, 0x0070, 0x0010);/* Headset output enable */
alc_update_coef_idx(codec, 0x4f, 0xfcc0, 0xe400);
msleep(300);
break;
case 0x10ec0286:
case 0x10ec0288:
alc_update_coef_idx(codec, 0x4f, 0xfcc0, 0xe400);
msleep(300);
alc_process_coef_fw(codec, coef0288);
break;
case 0x10ec0292:
alc_process_coef_fw(codec, coef0292);
break;
case 0x10ec0293:
alc_process_coef_fw(codec, coef0293);
break;
case 0x10ec0668:
alc_process_coef_fw(codec, coef0688);
break;
case 0x10ec0215:
case 0x10ec0225:
case 0x10ec0285:
case 0x10ec0295:
case 0x10ec0289:
case 0x10ec0299:
alc_process_coef_fw(codec, coef0225);
alc_hp_enable_unmute(codec, 75);
break;
}
codec_dbg(codec, "Headset jack set to Nokia-style headset mode.\n");
}
static void alc_determine_headset_type(struct hda_codec *codec)
{
int val;
bool is_ctia = false;
struct alc_spec *spec = codec->spec;
static const struct coef_fw coef0255[] = {
WRITE_COEF(0x45, 0xd089), /* combo jack auto switch control(Check type)*/
WRITE_COEF(0x49, 0x0149), /* combo jack auto switch control(Vref
conteol) */
{}
};
static const struct coef_fw coef0288[] = {
UPDATE_COEF(0x4f, 0xfcc0, 0xd400), /* Check Type */
{}
};
static const struct coef_fw coef0298[] = {
UPDATE_COEF(0x50, 0x2000, 0x2000),
UPDATE_COEF(0x56, 0x0006, 0x0006),
UPDATE_COEF(0x66, 0x0008, 0),
UPDATE_COEF(0x67, 0x2000, 0),
UPDATE_COEF(0x19, 0x1300, 0x1300),
{}
};
static const struct coef_fw coef0293[] = {
UPDATE_COEF(0x4a, 0x000f, 0x0008), /* Combo Jack auto detect */
WRITE_COEF(0x45, 0xD429), /* Set to ctia type */
{}
};
static const struct coef_fw coef0688[] = {
WRITE_COEF(0x11, 0x0001),
WRITE_COEF(0xb7, 0x802b),
WRITE_COEF(0x15, 0x0d60),
WRITE_COEF(0xc3, 0x0c00),
{}
};
static const struct coef_fw coef0274[] = {
UPDATE_COEF(0x4a, 0x0010, 0),
UPDATE_COEF(0x4a, 0x8000, 0),
WRITE_COEF(0x45, 0xd289),
UPDATE_COEF(0x49, 0x0300, 0x0300),
{}
};
if (spec->no_internal_mic_pin) {
alc_update_coef_idx(codec, 0x45, 0xf<<12 | 1<<10, 5<<12);
return;
}
switch (codec->core.vendor_id) {
case 0x10ec0255:
alc_process_coef_fw(codec, coef0255);
msleep(300);
val = alc_read_coef_idx(codec, 0x46);
is_ctia = (val & 0x0070) == 0x0070;
break;
case 0x10ec0230:
case 0x10ec0236:
case 0x10ec0256:
case 0x19e58326:
alc_write_coef_idx(codec, 0x1b, 0x0e4b);
alc_write_coef_idx(codec, 0x06, 0x6104);
alc_write_coefex_idx(codec, 0x57, 0x3, 0x09a3);
alc_process_coef_fw(codec, coef0255);
msleep(300);
val = alc_read_coef_idx(codec, 0x46);
is_ctia = (val & 0x0070) == 0x0070;
if (!is_ctia) {
alc_write_coef_idx(codec, 0x45, 0xe089);
msleep(100);
val = alc_read_coef_idx(codec, 0x46);
if ((val & 0x0070) == 0x0070)
is_ctia = false;
else
is_ctia = true;
}
alc_write_coefex_idx(codec, 0x57, 0x3, 0x0da3);
alc_update_coefex_idx(codec, 0x57, 0x5, 1<<14, 0);
break;
case 0x10ec0234:
case 0x10ec0274:
case 0x10ec0294:
alc_process_coef_fw(codec, coef0274);
msleep(850);
val = alc_read_coef_idx(codec, 0x46);
is_ctia = (val & 0x00f0) == 0x00f0;
break;
case 0x10ec0233:
case 0x10ec0283:
alc_write_coef_idx(codec, 0x45, 0xd029);
msleep(300);
val = alc_read_coef_idx(codec, 0x46);
is_ctia = (val & 0x0070) == 0x0070;
break;
case 0x10ec0298:
snd_hda_codec_write(codec, 0x21, 0,
AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE);
msleep(100);
snd_hda_codec_write(codec, 0x21, 0,
AC_VERB_SET_PIN_WIDGET_CONTROL, 0x0);
msleep(200);
val = alc_read_coef_idx(codec, 0x50);
if (val & (1 << 12)) {
alc_update_coef_idx(codec, 0x8e, 0x0070, 0x0020);
alc_process_coef_fw(codec, coef0288);
msleep(350);
val = alc_read_coef_idx(codec, 0x50);
is_ctia = (val & 0x0070) == 0x0070;
} else {
alc_update_coef_idx(codec, 0x8e, 0x0070, 0x0010);
alc_process_coef_fw(codec, coef0288);
msleep(350);
val = alc_read_coef_idx(codec, 0x50);
is_ctia = (val & 0x0070) == 0x0070;
}
alc_process_coef_fw(codec, coef0298);
snd_hda_codec_write(codec, 0x21, 0,
AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP);
msleep(75);
snd_hda_codec_write(codec, 0x21, 0,
AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE);
break;
case 0x10ec0286:
case 0x10ec0288:
alc_process_coef_fw(codec, coef0288);
msleep(350);
val = alc_read_coef_idx(codec, 0x50);
is_ctia = (val & 0x0070) == 0x0070;
break;
case 0x10ec0292:
alc_write_coef_idx(codec, 0x6b, 0xd429);
msleep(300);
val = alc_read_coef_idx(codec, 0x6c);
is_ctia = (val & 0x001c) == 0x001c;
break;
case 0x10ec0293:
alc_process_coef_fw(codec, coef0293);
msleep(300);
val = alc_read_coef_idx(codec, 0x46);
is_ctia = (val & 0x0070) == 0x0070;
break;
case 0x10ec0668:
alc_process_coef_fw(codec, coef0688);
msleep(300);
val = alc_read_coef_idx(codec, 0xbe);
is_ctia = (val & 0x1c02) == 0x1c02;
break;
case 0x10ec0215:
case 0x10ec0225:
case 0x10ec0285:
case 0x10ec0295:
case 0x10ec0289:
case 0x10ec0299:
alc_process_coef_fw(codec, alc225_pre_hsmode);
alc_update_coef_idx(codec, 0x67, 0xf000, 0x1000);
val = alc_read_coef_idx(codec, 0x45);
if (val & (1 << 9)) {
alc_update_coef_idx(codec, 0x45, 0x3f<<10, 0x34<<10);
alc_update_coef_idx(codec, 0x49, 3<<8, 2<<8);
msleep(800);
val = alc_read_coef_idx(codec, 0x46);
is_ctia = (val & 0x00f0) == 0x00f0;
} else {
alc_update_coef_idx(codec, 0x45, 0x3f<<10, 0x34<<10);
alc_update_coef_idx(codec, 0x49, 3<<8, 1<<8);
msleep(800);
val = alc_read_coef_idx(codec, 0x46);
is_ctia = (val & 0x00f0) == 0x00f0;
}
if (!is_ctia) {
alc_update_coef_idx(codec, 0x45, 0x3f<<10, 0x38<<10);
alc_update_coef_idx(codec, 0x49, 3<<8, 1<<8);
msleep(100);
val = alc_read_coef_idx(codec, 0x46);
if ((val & 0x00f0) == 0x00f0)
is_ctia = false;
else
is_ctia = true;
}
alc_update_coef_idx(codec, 0x4a, 7<<6, 7<<6);
alc_update_coef_idx(codec, 0x4a, 3<<4, 3<<4);
alc_update_coef_idx(codec, 0x67, 0xf000, 0x3000);
break;
case 0x10ec0867:
is_ctia = true;
break;
}
codec_dbg(codec, "Headset jack detected iPhone-style headset: %s\n",
str_yes_no(is_ctia));
spec->current_headset_type = is_ctia ? ALC_HEADSET_TYPE_CTIA : ALC_HEADSET_TYPE_OMTP;
}
static void alc_update_headset_mode(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
hda_nid_t mux_pin = spec->gen.imux_pins[spec->gen.cur_mux[0]];
hda_nid_t hp_pin = alc_get_hp_pin(spec);
int new_headset_mode;
if (!snd_hda_jack_detect(codec, hp_pin))
new_headset_mode = ALC_HEADSET_MODE_UNPLUGGED;
else if (mux_pin == spec->headset_mic_pin)
new_headset_mode = ALC_HEADSET_MODE_HEADSET;
else if (mux_pin == spec->headphone_mic_pin)
new_headset_mode = ALC_HEADSET_MODE_MIC;
else
new_headset_mode = ALC_HEADSET_MODE_HEADPHONE;
if (new_headset_mode == spec->current_headset_mode) {
snd_hda_gen_update_outputs(codec);
return;
}
switch (new_headset_mode) {
case ALC_HEADSET_MODE_UNPLUGGED:
alc_headset_mode_unplugged(codec);
spec->current_headset_mode = ALC_HEADSET_MODE_UNKNOWN;
spec->current_headset_type = ALC_HEADSET_TYPE_UNKNOWN;
spec->gen.hp_jack_present = false;
break;
case ALC_HEADSET_MODE_HEADSET:
if (spec->current_headset_type == ALC_HEADSET_TYPE_UNKNOWN)
alc_determine_headset_type(codec);
if (spec->current_headset_type == ALC_HEADSET_TYPE_CTIA)
alc_headset_mode_ctia(codec);
else if (spec->current_headset_type == ALC_HEADSET_TYPE_OMTP)
alc_headset_mode_omtp(codec);
spec->gen.hp_jack_present = true;
break;
case ALC_HEADSET_MODE_MIC:
alc_headset_mode_mic_in(codec, hp_pin, spec->headphone_mic_pin);
spec->gen.hp_jack_present = false;
break;
case ALC_HEADSET_MODE_HEADPHONE:
alc_headset_mode_default(codec);
spec->gen.hp_jack_present = true;
break;
}
if (new_headset_mode != ALC_HEADSET_MODE_MIC) {
snd_hda_set_pin_ctl_cache(codec, hp_pin,
AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN);
if (spec->headphone_mic_pin && spec->headphone_mic_pin != hp_pin)
snd_hda_set_pin_ctl_cache(codec, spec->headphone_mic_pin,
PIN_VREFHIZ);
}
spec->current_headset_mode = new_headset_mode;
snd_hda_gen_update_outputs(codec);
}
static void alc_update_headset_mode_hook(struct hda_codec *codec,
struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
alc_update_headset_mode(codec);
}
void alc_update_headset_jack_cb(struct hda_codec *codec,
struct hda_jack_callback *jack)
{
snd_hda_gen_hp_automute(codec, jack);
alc_update_headset_mode(codec);
}
EXPORT_SYMBOL_NS_GPL(alc_update_headset_jack_cb, "SND_HDA_CODEC_REALTEK");
static void alc_probe_headset_mode(struct hda_codec *codec)
{
int i;
struct alc_spec *spec = codec->spec;
struct auto_pin_cfg *cfg = &spec->gen.autocfg;
/* Find mic pins */
for (i = 0; i < cfg->num_inputs; i++) {
if (cfg->inputs[i].is_headset_mic && !spec->headset_mic_pin)
spec->headset_mic_pin = cfg->inputs[i].pin;
if (cfg->inputs[i].is_headphone_mic && !spec->headphone_mic_pin)
spec->headphone_mic_pin = cfg->inputs[i].pin;
}
WARN_ON(spec->gen.cap_sync_hook);
spec->gen.cap_sync_hook = alc_update_headset_mode_hook;
spec->gen.automute_hook = alc_update_headset_mode;
spec->gen.hp_automute_hook = alc_update_headset_jack_cb;
}
void alc_fixup_headset_mode(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
struct alc_spec *spec = codec->spec;
switch (action) {
case HDA_FIXUP_ACT_PRE_PROBE:
spec->parse_flags |= HDA_PINCFG_HEADSET_MIC | HDA_PINCFG_HEADPHONE_MIC;
break;
case HDA_FIXUP_ACT_PROBE:
alc_probe_headset_mode(codec);
break;
case HDA_FIXUP_ACT_INIT:
if (is_s3_resume(codec) || is_s4_resume(codec)) {
spec->current_headset_mode = ALC_HEADSET_MODE_UNKNOWN;
spec->current_headset_type = ALC_HEADSET_TYPE_UNKNOWN;
}
alc_update_headset_mode(codec);
break;
}
}
EXPORT_SYMBOL_NS_GPL(alc_fixup_headset_mode, "SND_HDA_CODEC_REALTEK");
void alc_fixup_headset_mode_no_hp_mic(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
if (action == HDA_FIXUP_ACT_PRE_PROBE) {
struct alc_spec *spec = codec->spec;
spec->parse_flags |= HDA_PINCFG_HEADSET_MIC;
}
else
alc_fixup_headset_mode(codec, fix, action);
}
EXPORT_SYMBOL_NS_GPL(alc_fixup_headset_mode_no_hp_mic, "SND_HDA_CODEC_REALTEK");
void alc_fixup_headset_mic(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
struct alc_spec *spec = codec->spec;
if (action == HDA_FIXUP_ACT_PRE_PROBE)
spec->parse_flags |= HDA_PINCFG_HEADSET_MIC;
}
EXPORT_SYMBOL_NS_GPL(alc_fixup_headset_mic, "SND_HDA_CODEC_REALTEK");
/* update LED status via GPIO */
void alc_update_gpio_led(struct hda_codec *codec, unsigned int mask,
int polarity, bool enabled)
{
if (polarity)
enabled = !enabled;
alc_update_gpio_data(codec, mask, !enabled); /* muted -> LED on */
}
EXPORT_SYMBOL_NS_GPL(alc_update_gpio_led, "SND_HDA_CODEC_REALTEK");
/* turn on/off mic-mute LED via GPIO per capture hook */
static int micmute_led_set(struct led_classdev *led_cdev,
enum led_brightness brightness)
{
struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent);
struct alc_spec *spec = codec->spec;
alc_update_gpio_led(codec, spec->gpio_mic_led_mask,
spec->micmute_led_polarity, !brightness);
return 0;
}
/* turn on/off mute LED via GPIO per vmaster hook */
static int gpio_mute_led_set(struct led_classdev *led_cdev,
enum led_brightness brightness)
{
struct hda_codec *codec = dev_to_hda_codec(led_cdev->dev->parent);
struct alc_spec *spec = codec->spec;
alc_update_gpio_led(codec, spec->gpio_mute_led_mask,
spec->mute_led_polarity, !brightness);
return 0;
}
/* setup mute and mic-mute GPIO bits, add hooks appropriately */
void alc_fixup_hp_gpio_led(struct hda_codec *codec,
int action,
unsigned int mute_mask,
unsigned int micmute_mask)
{
struct alc_spec *spec = codec->spec;
alc_fixup_gpio(codec, action, mute_mask | micmute_mask);
if (action != HDA_FIXUP_ACT_PRE_PROBE)
return;
if (mute_mask) {
spec->gpio_mute_led_mask = mute_mask;
snd_hda_gen_add_mute_led_cdev(codec, gpio_mute_led_set);
}
if (micmute_mask) {
spec->gpio_mic_led_mask = micmute_mask;
snd_hda_gen_add_micmute_led_cdev(codec, micmute_led_set);
}
}
EXPORT_SYMBOL_NS_GPL(alc_fixup_hp_gpio_led, "SND_HDA_CODEC_REALTEK");
/* suppress the jack-detection */
void alc_fixup_no_jack_detect(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
if (action == HDA_FIXUP_ACT_PRE_PROBE)
codec->no_jack_detect = 1;
}
EXPORT_SYMBOL_NS_GPL(alc_fixup_no_jack_detect, "SND_HDA_CODEC_REALTEK");
void alc_fixup_disable_aamix(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
if (action == HDA_FIXUP_ACT_PRE_PROBE) {
struct alc_spec *spec = codec->spec;
/* Disable AA-loopback as it causes white noise */
spec->gen.mixer_nid = 0;
}
}
EXPORT_SYMBOL_NS_GPL(alc_fixup_disable_aamix, "SND_HDA_CODEC_REALTEK");
void alc_fixup_auto_mute_via_amp(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
if (action == HDA_FIXUP_ACT_PRE_PROBE) {
struct alc_spec *spec = codec->spec;
spec->gen.auto_mute_via_amp = 1;
}
}
EXPORT_SYMBOL_NS_GPL(alc_fixup_auto_mute_via_amp, "SND_HDA_CODEC_REALTEK");
MODULE_IMPORT_NS("SND_HDA_SCODEC_COMPONENT");
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("Realtek HD-audio codec helper");
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