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-rw-r--r--sound/pci/hda/Kconfig11
-rw-r--r--sound/pci/hda/Makefile2
-rw-r--r--sound/pci/hda/hda_codec.c69
-rw-r--r--sound/pci/hda/hda_codec.h11
-rw-r--r--sound/pci/hda/hda_generic.c59
-rw-r--r--sound/pci/hda/hda_generic.h4
-rw-r--r--sound/pci/hda/hda_i915.c75
-rw-r--r--sound/pci/hda/hda_i915.h35
-rw-r--r--sound/pci/hda/hda_intel.c140
-rw-r--r--sound/pci/hda/hda_jack.c2
-rw-r--r--sound/pci/hda/hda_local.h10
-rw-r--r--sound/pci/hda/hda_proc.c15
-rw-r--r--sound/pci/hda/patch_analog.c12
-rw-r--r--sound/pci/hda/patch_ca0132.c8
-rw-r--r--sound/pci/hda/patch_conexant.c2
-rw-r--r--sound/pci/hda/patch_hdmi.c128
-rw-r--r--sound/pci/hda/patch_realtek.c132
-rw-r--r--sound/pci/hda/patch_sigmatel.c14
-rw-r--r--sound/pci/hda/patch_via.c15
19 files changed, 623 insertions, 121 deletions
diff --git a/sound/pci/hda/Kconfig b/sound/pci/hda/Kconfig
index 80a7d44bcf8..59c5e9c03d5 100644
--- a/sound/pci/hda/Kconfig
+++ b/sound/pci/hda/Kconfig
@@ -140,7 +140,6 @@ config SND_HDA_CODEC_VIA
config SND_HDA_CODEC_HDMI
bool "Build HDMI/DisplayPort HD-audio codec support"
- select SND_DYNAMIC_MINORS
default y
help
Say Y here to include HDMI and DisplayPort HD-audio codec
@@ -152,6 +151,16 @@ config SND_HDA_CODEC_HDMI
snd-hda-codec-hdmi.
This module is automatically loaded at probing.
+config SND_HDA_I915
+ bool "Build Display HD-audio controller/codec power well support for i915 cards"
+ depends on DRM_I915
+ help
+ Say Y here to include full HDMI and DisplayPort HD-audio controller/codec
+ power-well support for Intel Haswell graphics cards based on the i915 driver.
+
+ Note that this option must be enabled for Intel Haswell C+ stepping machines, otherwise
+ the GPU audio controller/codecs will not be initialized or damaged when exit from S3 mode.
+
config SND_HDA_CODEC_CIRRUS
bool "Build Cirrus Logic codec support"
default y
diff --git a/sound/pci/hda/Makefile b/sound/pci/hda/Makefile
index 24a251497a1..c091438286a 100644
--- a/sound/pci/hda/Makefile
+++ b/sound/pci/hda/Makefile
@@ -1,4 +1,6 @@
snd-hda-intel-objs := hda_intel.o
+# for haswell power well
+snd-hda-intel-$(CONFIG_SND_HDA_I915) += hda_i915.o
snd-hda-codec-y := hda_codec.o hda_jack.o hda_auto_parser.o
snd-hda-codec-$(CONFIG_SND_HDA_GENERIC) += hda_generic.o
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index 55108b5fb29..8a005f0e5ca 100644
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -185,20 +185,19 @@ EXPORT_SYMBOL_HDA(snd_hda_get_jack_type);
* Compose a 32bit command word to be sent to the HD-audio controller
*/
static inline unsigned int
-make_codec_cmd(struct hda_codec *codec, hda_nid_t nid, int direct,
+make_codec_cmd(struct hda_codec *codec, hda_nid_t nid, int flags,
unsigned int verb, unsigned int parm)
{
u32 val;
- if ((codec->addr & ~0xf) || (direct & ~1) || (nid & ~0x7f) ||
+ if ((codec->addr & ~0xf) || (nid & ~0x7f) ||
(verb & ~0xfff) || (parm & ~0xffff)) {
- printk(KERN_ERR "hda-codec: out of range cmd %x:%x:%x:%x:%x\n",
- codec->addr, direct, nid, verb, parm);
+ printk(KERN_ERR "hda-codec: out of range cmd %x:%x:%x:%x\n",
+ codec->addr, nid, verb, parm);
return ~0;
}
val = (u32)codec->addr << 28;
- val |= (u32)direct << 27;
val |= (u32)nid << 20;
val |= verb << 8;
val |= parm;
@@ -209,7 +208,7 @@ make_codec_cmd(struct hda_codec *codec, hda_nid_t nid, int direct,
* Send and receive a verb
*/
static int codec_exec_verb(struct hda_codec *codec, unsigned int cmd,
- unsigned int *res)
+ int flags, unsigned int *res)
{
struct hda_bus *bus = codec->bus;
int err;
@@ -222,6 +221,8 @@ static int codec_exec_verb(struct hda_codec *codec, unsigned int cmd,
again:
snd_hda_power_up(codec);
mutex_lock(&bus->cmd_mutex);
+ if (flags & HDA_RW_NO_RESPONSE_FALLBACK)
+ bus->no_response_fallback = 1;
for (;;) {
trace_hda_send_cmd(codec, cmd);
err = bus->ops.command(bus, cmd);
@@ -234,6 +235,7 @@ static int codec_exec_verb(struct hda_codec *codec, unsigned int cmd,
*res = bus->ops.get_response(bus, codec->addr);
trace_hda_get_response(codec, *res);
}
+ bus->no_response_fallback = 0;
mutex_unlock(&bus->cmd_mutex);
snd_hda_power_down(codec);
if (!codec_in_pm(codec) && res && *res == -1 && bus->rirb_error) {
@@ -255,7 +257,7 @@ static int codec_exec_verb(struct hda_codec *codec, unsigned int cmd,
* snd_hda_codec_read - send a command and get the response
* @codec: the HDA codec
* @nid: NID to send the command
- * @direct: direct flag
+ * @flags: optional bit flags
* @verb: the verb to send
* @parm: the parameter for the verb
*
@@ -264,12 +266,12 @@ static int codec_exec_verb(struct hda_codec *codec, unsigned int cmd,
* Returns the obtained response value, or -1 for an error.
*/
unsigned int snd_hda_codec_read(struct hda_codec *codec, hda_nid_t nid,
- int direct,
+ int flags,
unsigned int verb, unsigned int parm)
{
- unsigned cmd = make_codec_cmd(codec, nid, direct, verb, parm);
+ unsigned cmd = make_codec_cmd(codec, nid, flags, verb, parm);
unsigned int res;
- if (codec_exec_verb(codec, cmd, &res))
+ if (codec_exec_verb(codec, cmd, flags, &res))
return -1;
return res;
}
@@ -279,7 +281,7 @@ EXPORT_SYMBOL_HDA(snd_hda_codec_read);
* snd_hda_codec_write - send a single command without waiting for response
* @codec: the HDA codec
* @nid: NID to send the command
- * @direct: direct flag
+ * @flags: optional bit flags
* @verb: the verb to send
* @parm: the parameter for the verb
*
@@ -287,12 +289,12 @@ EXPORT_SYMBOL_HDA(snd_hda_codec_read);
*
* Returns 0 if successful, or a negative error code.
*/
-int snd_hda_codec_write(struct hda_codec *codec, hda_nid_t nid, int direct,
- unsigned int verb, unsigned int parm)
+int snd_hda_codec_write(struct hda_codec *codec, hda_nid_t nid, int flags,
+ unsigned int verb, unsigned int parm)
{
- unsigned int cmd = make_codec_cmd(codec, nid, direct, verb, parm);
+ unsigned int cmd = make_codec_cmd(codec, nid, flags, verb, parm);
unsigned int res;
- return codec_exec_verb(codec, cmd,
+ return codec_exec_verb(codec, cmd, flags,
codec->bus->sync_write ? &res : NULL);
}
EXPORT_SYMBOL_HDA(snd_hda_codec_write);
@@ -2523,7 +2525,7 @@ int snd_hda_codec_reset(struct hda_codec *codec)
flush_workqueue(bus->workq);
#endif
snd_hda_ctls_clear(codec);
- /* relase PCMs */
+ /* release PCMs */
for (i = 0; i < codec->num_pcms; i++) {
if (codec->pcm_info[i].pcm) {
snd_device_free(card, codec->pcm_info[i].pcm);
@@ -3582,7 +3584,7 @@ EXPORT_SYMBOL_HDA(snd_hda_create_spdif_in_ctls);
* snd_hda_codec_write_cache - send a single command with caching
* @codec: the HDA codec
* @nid: NID to send the command
- * @direct: direct flag
+ * @flags: optional bit flags
* @verb: the verb to send
* @parm: the parameter for the verb
*
@@ -3591,7 +3593,7 @@ EXPORT_SYMBOL_HDA(snd_hda_create_spdif_in_ctls);
* Returns 0 if successful, or a negative error code.
*/
int snd_hda_codec_write_cache(struct hda_codec *codec, hda_nid_t nid,
- int direct, unsigned int verb, unsigned int parm)
+ int flags, unsigned int verb, unsigned int parm)
{
int err;
struct hda_cache_head *c;
@@ -3600,7 +3602,7 @@ int snd_hda_codec_write_cache(struct hda_codec *codec, hda_nid_t nid,
cache_only = codec->cached_write;
if (!cache_only) {
- err = snd_hda_codec_write(codec, nid, direct, verb, parm);
+ err = snd_hda_codec_write(codec, nid, flags, verb, parm);
if (err < 0)
return err;
}
@@ -3624,7 +3626,7 @@ EXPORT_SYMBOL_HDA(snd_hda_codec_write_cache);
* snd_hda_codec_update_cache - check cache and write the cmd only when needed
* @codec: the HDA codec
* @nid: NID to send the command
- * @direct: direct flag
+ * @flags: optional bit flags
* @verb: the verb to send
* @parm: the parameter for the verb
*
@@ -3635,7 +3637,7 @@ EXPORT_SYMBOL_HDA(snd_hda_codec_write_cache);
* Returns 0 if successful, or a negative error code.
*/
int snd_hda_codec_update_cache(struct hda_codec *codec, hda_nid_t nid,
- int direct, unsigned int verb, unsigned int parm)
+ int flags, unsigned int verb, unsigned int parm)
{
struct hda_cache_head *c;
u32 key;
@@ -3651,7 +3653,7 @@ int snd_hda_codec_update_cache(struct hda_codec *codec, hda_nid_t nid,
return 0;
}
mutex_unlock(&codec->bus->cmd_mutex);
- return snd_hda_codec_write_cache(codec, nid, direct, verb, parm);
+ return snd_hda_codec_write_cache(codec, nid, flags, verb, parm);
}
EXPORT_SYMBOL_HDA(snd_hda_codec_update_cache);
@@ -3806,11 +3808,13 @@ static unsigned int hda_set_power_state(struct hda_codec *codec,
hda_nid_t fg = codec->afg ? codec->afg : codec->mfg;
int count;
unsigned int state;
+ int flags = 0;
/* this delay seems necessary to avoid click noise at power-down */
if (power_state == AC_PWRST_D3) {
/* transition time less than 10ms for power down */
msleep(codec->epss ? 10 : 100);
+ flags = HDA_RW_NO_RESPONSE_FALLBACK;
}
/* repeat power states setting at most 10 times*/
@@ -3819,7 +3823,7 @@ static unsigned int hda_set_power_state(struct hda_codec *codec,
codec->patch_ops.set_power_state(codec, fg,
power_state);
else {
- snd_hda_codec_read(codec, fg, 0,
+ snd_hda_codec_read(codec, fg, flags,
AC_VERB_SET_POWER_STATE,
power_state);
snd_hda_codec_set_power_to_all(codec, fg, power_state);
@@ -4461,12 +4465,13 @@ const char *snd_hda_pcm_type_name[HDA_PCM_NTYPES] = {
/*
* get the empty PCM device number to assign
- *
- * note the max device number is limited by HDA_MAX_PCMS, currently 10
*/
-static int get_empty_pcm_device(struct hda_bus *bus, int type)
+static int get_empty_pcm_device(struct hda_bus *bus, unsigned int type)
{
/* audio device indices; not linear to keep compatibility */
+ /* assigned to static slots up to dev#10; if more needed, assign
+ * the later slot dynamically (when CONFIG_SND_DYNAMIC_MINORS=y)
+ */
static int audio_idx[HDA_PCM_NTYPES][5] = {
[HDA_PCM_TYPE_AUDIO] = { 0, 2, 4, 5, -1 },
[HDA_PCM_TYPE_SPDIF] = { 1, -1 },
@@ -4480,18 +4485,28 @@ static int get_empty_pcm_device(struct hda_bus *bus, int type)
return -EINVAL;
}
- for (i = 0; audio_idx[type][i] >= 0 ; i++)
+ for (i = 0; audio_idx[type][i] >= 0; i++) {
+#ifndef CONFIG_SND_DYNAMIC_MINORS
+ if (audio_idx[type][i] >= 8)
+ break;
+#endif
if (!test_and_set_bit(audio_idx[type][i], bus->pcm_dev_bits))
return audio_idx[type][i];
+ }
+#ifdef CONFIG_SND_DYNAMIC_MINORS
/* non-fixed slots starting from 10 */
for (i = 10; i < 32; i++) {
if (!test_and_set_bit(i, bus->pcm_dev_bits))
return i;
}
+#endif
snd_printk(KERN_WARNING "Too many %s devices\n",
snd_hda_pcm_type_name[type]);
+#ifndef CONFIG_SND_DYNAMIC_MINORS
+ snd_printk(KERN_WARNING "Consider building the kernel with CONFIG_SND_DYNAMIC_MINORS=y\n");
+#endif
return -EAGAIN;
}
diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h
index c93f9021f45..701c2e069b1 100644
--- a/sound/pci/hda/hda_codec.h
+++ b/sound/pci/hda/hda_codec.h
@@ -679,6 +679,7 @@ struct hda_bus {
unsigned int response_reset:1; /* controller was reset */
unsigned int in_reset:1; /* during reset operation */
unsigned int power_keep_link_on:1; /* don't power off HDA link */
+ unsigned int no_response_fallback:1; /* don't fallback at RIRB error */
int primary_dig_out_type; /* primary digital out PCM type */
};
@@ -930,6 +931,8 @@ enum {
HDA_INPUT, HDA_OUTPUT
};
+/* snd_hda_codec_read/write optional flags */
+#define HDA_RW_NO_RESPONSE_FALLBACK (1 << 0)
/*
* constructors
@@ -945,9 +948,9 @@ int snd_hda_codec_update_widgets(struct hda_codec *codec);
* low level functions
*/
unsigned int snd_hda_codec_read(struct hda_codec *codec, hda_nid_t nid,
- int direct,
+ int flags,
unsigned int verb, unsigned int parm);
-int snd_hda_codec_write(struct hda_codec *codec, hda_nid_t nid, int direct,
+int snd_hda_codec_write(struct hda_codec *codec, hda_nid_t nid, int flags,
unsigned int verb, unsigned int parm);
#define snd_hda_param_read(codec, nid, param) \
snd_hda_codec_read(codec, nid, 0, AC_VERB_PARAMETERS, param)
@@ -986,11 +989,11 @@ int snd_hda_queue_unsol_event(struct hda_bus *bus, u32 res, u32 res_ex);
/* cached write */
int snd_hda_codec_write_cache(struct hda_codec *codec, hda_nid_t nid,
- int direct, unsigned int verb, unsigned int parm);
+ int flags, unsigned int verb, unsigned int parm);
void snd_hda_sequence_write_cache(struct hda_codec *codec,
const struct hda_verb *seq);
int snd_hda_codec_update_cache(struct hda_codec *codec, hda_nid_t nid,
- int direct, unsigned int verb, unsigned int parm);
+ int flags, unsigned int verb, unsigned int parm);
void snd_hda_codec_resume_cache(struct hda_codec *codec);
/* both for cmd & amp caches */
void snd_hda_codec_flush_cache(struct hda_codec *codec);
diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c
index 4b1524a861f..8e77cbbad87 100644
--- a/sound/pci/hda/hda_generic.c
+++ b/sound/pci/hda/hda_generic.c
@@ -133,6 +133,9 @@ static void parse_user_hints(struct hda_codec *codec)
val = snd_hda_get_bool_hint(codec, "line_in_auto_switch");
if (val >= 0)
spec->line_in_auto_switch = !!val;
+ val = snd_hda_get_bool_hint(codec, "auto_mute_via_amp");
+ if (val >= 0)
+ spec->auto_mute_via_amp = !!val;
val = snd_hda_get_bool_hint(codec, "need_dac_fix");
if (val >= 0)
spec->need_dac_fix = !!val;
@@ -808,6 +811,9 @@ static void resume_path_from_idx(struct hda_codec *codec, int path_idx)
* Helper functions for creating mixer ctl elements
*/
+static int hda_gen_mixer_mute_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol);
+
enum {
HDA_CTL_WIDGET_VOL,
HDA_CTL_WIDGET_MUTE,
@@ -815,7 +821,15 @@ enum {
};
static const struct snd_kcontrol_new control_templates[] = {
HDA_CODEC_VOLUME(NULL, 0, 0, 0),
- HDA_CODEC_MUTE(NULL, 0, 0, 0),
+ /* only the put callback is replaced for handling the special mute */
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .subdevice = HDA_SUBDEV_AMP_FLAG,
+ .info = snd_hda_mixer_amp_switch_info,
+ .get = snd_hda_mixer_amp_switch_get,
+ .put = hda_gen_mixer_mute_put, /* replaced */
+ .private_value = HDA_COMPOSE_AMP_VAL(0, 3, 0, 0),
+ },
HDA_BIND_MUTE(NULL, 0, 0, 0),
};
@@ -840,7 +854,7 @@ static int add_control_with_pfx(struct hda_gen_spec *spec, int type,
const char *pfx, const char *dir,
const char *sfx, int cidx, unsigned long val)
{
- char name[32];
+ char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
snprintf(name, sizeof(name), "%s %s %s", pfx, dir, sfx);
if (!add_control(spec, type, name, cidx, val))
return -ENOMEM;
@@ -922,6 +936,23 @@ static int add_stereo_sw(struct hda_codec *codec, const char *pfx,
return add_sw_ctl(codec, pfx, cidx, chs, path);
}
+/* playback mute control with the software mute bit check */
+static int hda_gen_mixer_mute_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct hda_gen_spec *spec = codec->spec;
+
+ if (spec->auto_mute_via_amp) {
+ hda_nid_t nid = get_amp_nid(kcontrol);
+ bool enabled = !((spec->mute_bits >> nid) & 1);
+ ucontrol->value.integer.value[0] &= enabled;
+ ucontrol->value.integer.value[1] &= enabled;
+ }
+
+ return snd_hda_mixer_amp_switch_put(kcontrol, ucontrol);
+}
+
/* any ctl assigned to the path with the given index? */
static bool path_has_mixer(struct hda_codec *codec, int path_idx, int ctl_type)
{
@@ -1900,7 +1931,7 @@ static int create_extra_outs(struct hda_codec *codec, int num_pins,
for (i = 0; i < num_pins; i++) {
const char *name;
- char tmp[44];
+ char tmp[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
int err, idx = 0;
if (num_pins == 2 && i == 1 && !strcmp(pfx, "Speaker"))
@@ -2453,7 +2484,7 @@ static int create_out_jack_modes(struct hda_codec *codec, int num_pins,
}
if (get_out_jack_num_items(codec, pin) > 1) {
struct snd_kcontrol_new *knew;
- char name[44];
+ char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
get_jack_mode_name(codec, pin, name, sizeof(name));
knew = snd_hda_gen_add_kctl(spec, name,
&out_jack_mode_enum);
@@ -2585,7 +2616,7 @@ static int create_in_jack_mode(struct hda_codec *codec, hda_nid_t pin)
{
struct hda_gen_spec *spec = codec->spec;
struct snd_kcontrol_new *knew;
- char name[44];
+ char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
unsigned int defcfg;
if (pin == spec->hp_mic_pin)
@@ -3285,7 +3316,7 @@ static int add_single_cap_ctl(struct hda_codec *codec, const char *label,
bool inv_dmic)
{
struct hda_gen_spec *spec = codec->spec;
- char tmpname[44];
+ char tmpname[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
int type = is_switch ? HDA_CTL_WIDGET_MUTE : HDA_CTL_WIDGET_VOL;
const char *sfx = is_switch ? "Switch" : "Volume";
unsigned int chs = inv_dmic ? 1 : 3;
@@ -3547,7 +3578,7 @@ static int parse_mic_boost(struct hda_codec *codec)
struct nid_path *path;
unsigned int val;
int idx;
- char boost_label[44];
+ char boost_label[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
idx = imux->items[i].index;
if (idx >= imux->num_items)
@@ -3719,6 +3750,16 @@ static void do_automute(struct hda_codec *codec, int num_pins, hda_nid_t *pins,
unsigned int val, oldval;
if (!nid)
break;
+
+ if (spec->auto_mute_via_amp) {
+ if (mute)
+ spec->mute_bits |= (1ULL << nid);
+ else
+ spec->mute_bits &= ~(1ULL << nid);
+ set_pin_eapd(codec, nid, !mute);
+ continue;
+ }
+
oldval = snd_hda_codec_get_pin_target(codec, nid);
if (oldval & PIN_IN)
continue; /* no mute for inputs */
@@ -3786,6 +3827,10 @@ static void call_update_outputs(struct hda_codec *codec)
spec->automute_hook(codec);
else
snd_hda_gen_update_outputs(codec);
+
+ /* sync the whole vmaster slaves to reflect the new auto-mute status */
+ if (spec->auto_mute_via_amp && !codec->bus->shutdown)
+ snd_ctl_sync_vmaster(spec->vmaster_mute.sw_kctl, false);
}
/* standard HP-automute helper */
diff --git a/sound/pci/hda/hda_generic.h b/sound/pci/hda/hda_generic.h
index 76200314ee9..e199a852388 100644
--- a/sound/pci/hda/hda_generic.h
+++ b/sound/pci/hda/hda_generic.h
@@ -209,6 +209,7 @@ struct hda_gen_spec {
unsigned int master_mute:1; /* master mute over all */
unsigned int keep_vref_in_automute:1; /* Don't clear VREF in automute */
unsigned int line_in_auto_switch:1; /* allow line-in auto switch */
+ unsigned int auto_mute_via_amp:1; /* auto-mute via amp instead of pinctl */
/* parser behavior flags; set before snd_hda_gen_parse_auto_config() */
unsigned int suppress_auto_mute:1; /* suppress input jack auto mute */
@@ -237,6 +238,9 @@ struct hda_gen_spec {
unsigned int have_aamix_ctl:1;
unsigned int hp_mic_jack_modes:1;
+ /* additional mute flags (only effective with auto_mute_via_amp=1) */
+ u64 mute_bits;
+
/* badness tables for output path evaluations */
const struct badness_table *main_out_badness;
const struct badness_table *extra_out_badness;
diff --git a/sound/pci/hda/hda_i915.c b/sound/pci/hda/hda_i915.c
new file mode 100644
index 00000000000..76c13d5b3ca
--- /dev/null
+++ b/sound/pci/hda/hda_i915.c
@@ -0,0 +1,75 @@
+/*
+ * hda_i915.c - routines for Haswell HDA controller power well support
+ *
+ * This program 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 program 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/module.h>
+#include <sound/core.h>
+#include <drm/i915_powerwell.h>
+#include "hda_i915.h"
+
+static void (*get_power)(void);
+static void (*put_power)(void);
+
+void hda_display_power(bool enable)
+{
+ if (!get_power || !put_power)
+ return;
+
+ snd_printdd("HDA display power %s \n",
+ enable ? "Enable" : "Disable");
+ if (enable)
+ get_power();
+ else
+ put_power();
+}
+
+int hda_i915_init(void)
+{
+ int err = 0;
+
+ get_power = symbol_request(i915_request_power_well);
+ if (!get_power) {
+ snd_printk(KERN_WARNING "hda-i915: get_power symbol get fail\n");
+ return -ENODEV;
+ }
+
+ put_power = symbol_request(i915_release_power_well);
+ if (!put_power) {
+ symbol_put(i915_request_power_well);
+ get_power = NULL;
+ return -ENODEV;
+ }
+
+ snd_printd("HDA driver get symbol successfully from i915 module\n");
+
+ return err;
+}
+
+int hda_i915_exit(void)
+{
+ if (get_power) {
+ symbol_put(i915_request_power_well);
+ get_power = NULL;
+ }
+ if (put_power) {
+ symbol_put(i915_release_power_well);
+ put_power = NULL;
+ }
+
+ return 0;
+}
diff --git a/sound/pci/hda/hda_i915.h b/sound/pci/hda/hda_i915.h
new file mode 100644
index 00000000000..5a63da2c53e
--- /dev/null
+++ b/sound/pci/hda/hda_i915.h
@@ -0,0 +1,35 @@
+/*
+ * This program 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 program 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.
+ */
+#ifndef __SOUND_HDA_I915_H
+#define __SOUND_HDA_I915_H
+
+#ifdef CONFIG_SND_HDA_I915
+void hda_display_power(bool enable);
+int hda_i915_init(void);
+int hda_i915_exit(void);
+#else
+static inline void hda_display_power(bool enable) {}
+static inline int hda_i915_init(void)
+{
+ return -ENODEV;
+}
+static inline int hda_i915_exit(void)
+{
+ return 0;
+}
+#endif
+
+#endif
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index de18722c487..8860dd52952 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -62,6 +62,7 @@
#include <linux/vga_switcheroo.h>
#include <linux/firmware.h>
#include "hda_codec.h"
+#include "hda_i915.h"
static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;
@@ -541,6 +542,10 @@ struct azx {
/* for pending irqs */
struct work_struct irq_pending_work;
+#ifdef CONFIG_SND_HDA_I915
+ struct work_struct probe_work;
+#endif
+
/* reboot notifier (for mysterious hangup problem at power-down) */
struct notifier_block reboot_notifier;
@@ -594,6 +599,7 @@ enum {
#define AZX_DCAPS_4K_BDLE_BOUNDARY (1 << 23) /* BDLE in 4k boundary */
#define AZX_DCAPS_COUNT_LPIB_DELAY (1 << 25) /* Take LPIB as delay */
#define AZX_DCAPS_PM_RUNTIME (1 << 26) /* runtime PM support */
+#define AZX_DCAPS_I915_POWERWELL (1 << 27) /* HSW i915 power well support */
/* quirks for Intel PCH */
#define AZX_DCAPS_INTEL_PCH_NOPM \
@@ -942,6 +948,9 @@ static unsigned int azx_rirb_get_response(struct hda_bus *bus,
}
}
+ if (!bus->no_response_fallback)
+ return -1;
+
if (!chip->polling_mode && chip->poll_count < 2) {
snd_printdd(SFX "%s: azx_get_response timeout, "
"polling the codec once: last cmd=0x%08x\n",
@@ -1117,37 +1126,52 @@ static void azx_load_dsp_cleanup(struct hda_bus *bus,
struct snd_dma_buffer *dmab);
#endif
-/* reset codec link */
-static int azx_reset(struct azx *chip, int full_reset)
+/* enter link reset */
+static void azx_enter_link_reset(struct azx *chip)
{
unsigned long timeout;
- if (!full_reset)
- goto __skip;
-
- /* clear STATESTS */
- azx_writeb(chip, STATESTS, STATESTS_INT_MASK);
-
/* reset controller */
azx_writel(chip, GCTL, azx_readl(chip, GCTL) & ~ICH6_GCTL_RESET);
timeout = jiffies + msecs_to_jiffies(100);
- while (azx_readb(chip, GCTL) &&
+ while ((azx_readb(chip, GCTL) & ICH6_GCTL_RESET) &&
time_before(jiffies, timeout))
usleep_range(500, 1000);
+}
- /* delay for >= 100us for codec PLL to settle per spec
- * Rev 0.9 section 5.5.1
- */
- usleep_range(500, 1000);
+/* exit link reset */
+static void azx_exit_link_reset(struct azx *chip)
+{
+ unsigned long timeout;
- /* Bring controller out of reset */
azx_writeb(chip, GCTL, azx_readb(chip, GCTL) | ICH6_GCTL_RESET);
timeout = jiffies + msecs_to_jiffies(100);
while (!azx_readb(chip, GCTL) &&
time_before(jiffies, timeout))
usleep_range(500, 1000);
+}
+
+/* reset codec link */
+static int azx_reset(struct azx *chip, int full_reset)
+{
+ if (!full_reset)
+ goto __skip;
+
+ /* clear STATESTS */
+ azx_writeb(chip, STATESTS, STATESTS_INT_MASK);
+
+ /* reset controller */
+ azx_enter_link_reset(chip);
+
+ /* delay for >= 100us for codec PLL to settle per spec
+ * Rev 0.9 section 5.5.1
+ */
+ usleep_range(500, 1000);
+
+ /* Bring controller out of reset */
+ azx_exit_link_reset(chip);
/* Brent Chartrand said to wait >= 540us for codecs to initialize */
usleep_range(1000, 1200);
@@ -2891,6 +2915,7 @@ static int azx_suspend(struct device *dev)
if (chip->initialized)
snd_hda_suspend(chip->bus);
azx_stop_chip(chip);
+ azx_enter_link_reset(chip);
if (chip->irq >= 0) {
free_irq(chip->irq, chip);
chip->irq = -1;
@@ -2900,6 +2925,8 @@ static int azx_suspend(struct device *dev)
pci_disable_device(pci);
pci_save_state(pci);
pci_set_power_state(pci, PCI_D3hot);
+ if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL)
+ hda_display_power(false);
return 0;
}
@@ -2912,6 +2939,8 @@ static int azx_resume(struct device *dev)
if (chip->disabled)
return 0;
+ if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL)
+ hda_display_power(true);
pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
if (pci_enable_device(pci) < 0) {
@@ -2943,7 +2972,10 @@ static int azx_runtime_suspend(struct device *dev)
struct azx *chip = card->private_data;
azx_stop_chip(chip);
+ azx_enter_link_reset(chip);
azx_clear_irq_pending(chip);
+ if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL)
+ hda_display_power(false);
return 0;
}
@@ -2952,6 +2984,8 @@ static int azx_runtime_resume(struct device *dev)
struct snd_card *card = dev_get_drvdata(dev);
struct azx *chip = card->private_data;
+ if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL)
+ hda_display_power(true);
azx_init_pci(chip);
azx_init_chip(chip, 1);
return 0;
@@ -3006,7 +3040,6 @@ static void azx_notifier_unregister(struct azx *chip)
unregister_reboot_notifier(&chip->reboot_notifier);
}
-static int azx_first_init(struct azx *chip);
static int azx_probe_continue(struct azx *chip);
#ifdef SUPPORT_VGA_SWITCHEROO
@@ -3033,8 +3066,7 @@ static void azx_vs_set_state(struct pci_dev *pci,
snd_printk(KERN_INFO SFX
"%s: Start delayed initialization\n",
pci_name(chip->pci));
- if (azx_first_init(chip) < 0 ||
- azx_probe_continue(chip) < 0) {
+ if (azx_probe_continue(chip) < 0) {
snd_printk(KERN_ERR SFX
"%s: initialization error\n",
pci_name(chip->pci));
@@ -3120,8 +3152,13 @@ static int register_vga_switcheroo(struct azx *chip)
*/
static int azx_free(struct azx *chip)
{
+ struct pci_dev *pci = chip->pci;
int i;
+ if ((chip->driver_caps & AZX_DCAPS_PM_RUNTIME)
+ && chip->running)
+ pm_runtime_get_noresume(&pci->dev);
+
azx_del_card_list(chip);
azx_notifier_unregister(chip);
@@ -3173,6 +3210,10 @@ static int azx_free(struct azx *chip)
if (chip->fw)
release_firmware(chip->fw);
#endif
+ if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL) {
+ hda_display_power(false);
+ hda_i915_exit();
+ }
kfree(chip);
return 0;
@@ -3398,6 +3439,13 @@ static void azx_check_snoop_available(struct azx *chip)
}
}
+#ifdef CONFIG_SND_HDA_I915
+static void azx_probe_work(struct work_struct *work)
+{
+ azx_probe_continue(container_of(work, struct azx, probe_work));
+}
+#endif
+
/*
* constructor
*/
@@ -3473,7 +3521,13 @@ static int azx_create(struct snd_card *card, struct pci_dev *pci,
return err;
}
+#ifdef CONFIG_SND_HDA_I915
+ /* continue probing in work context as may trigger request module */
+ INIT_WORK(&chip->probe_work, azx_probe_work);
+#endif
+
*rchip = chip;
+
return 0;
}
@@ -3730,11 +3784,6 @@ static int azx_probe(struct pci_dev *pci,
}
probe_now = !chip->disabled;
- if (probe_now) {
- err = azx_first_init(chip);
- if (err < 0)
- goto out_free;
- }
#ifdef CONFIG_SND_HDA_PATCH_LOADER
if (patch[dev] && *patch[dev]) {
@@ -3749,30 +3798,51 @@ static int azx_probe(struct pci_dev *pci,
}
#endif /* CONFIG_SND_HDA_PATCH_LOADER */
+ /* continue probing in work context, avoid request_module deadlock */
+ if (probe_now && (chip->driver_caps & AZX_DCAPS_I915_POWERWELL)) {
+#ifdef CONFIG_SND_HDA_I915
+ probe_now = false;
+ schedule_work(&chip->probe_work);
+#else
+ snd_printk(KERN_ERR SFX "Haswell must build in CONFIG_SND_HDA_I915\n");
+#endif
+ }
+
if (probe_now) {
err = azx_probe_continue(chip);
if (err < 0)
goto out_free;
}
- if (pci_dev_run_wake(pci))
- pm_runtime_put_noidle(&pci->dev);
-
dev++;
complete_all(&chip->probe_wait);
return 0;
out_free:
snd_card_free(card);
- pci_set_drvdata(pci, NULL);
return err;
}
static int azx_probe_continue(struct azx *chip)
{
+ struct pci_dev *pci = chip->pci;
int dev = chip->dev_index;
int err;
+ /* Request power well for Haswell HDA controller and codec */
+ if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL) {
+ err = hda_i915_init();
+ if (err < 0) {
+ snd_printk(KERN_ERR SFX "Error request power-well from i915\n");
+ goto out_free;
+ }
+ hda_display_power(true);
+ }
+
+ err = azx_first_init(chip);
+ if (err < 0)
+ goto out_free;
+
#ifdef CONFIG_SND_HDA_INPUT_BEEP
chip->beep_mode = beep_mode[dev];
#endif
@@ -3817,6 +3887,8 @@ static int azx_probe_continue(struct azx *chip)
power_down_all_codecs(chip);
azx_notifier_register(chip);
azx_add_card_list(chip);
+ if (chip->driver_caps & AZX_DCAPS_PM_RUNTIME)
+ pm_runtime_put_noidle(&pci->dev);
return 0;
@@ -3829,12 +3901,8 @@ static void azx_remove(struct pci_dev *pci)
{
struct snd_card *card = pci_get_drvdata(pci);
- if (pci_dev_run_wake(pci))
- pm_runtime_get_noresume(&pci->dev);
-
if (card)
snd_card_free(card);
- pci_set_drvdata(pci, NULL);
}
/* PCI IDs */
@@ -3864,11 +3932,14 @@ static DEFINE_PCI_DEVICE_TABLE(azx_ids) = {
.driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH },
/* Haswell */
{ PCI_DEVICE(0x8086, 0x0a0c),
- .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH },
+ .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH |
+ AZX_DCAPS_I915_POWERWELL },
{ PCI_DEVICE(0x8086, 0x0c0c),
- .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH },
+ .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH |
+ AZX_DCAPS_I915_POWERWELL },
{ PCI_DEVICE(0x8086, 0x0d0c),
- .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH },
+ .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH |
+ AZX_DCAPS_I915_POWERWELL },
/* 5 Series/3400 */
{ PCI_DEVICE(0x8086, 0x3b56),
.driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_NOPM },
@@ -3878,6 +3949,9 @@ static DEFINE_PCI_DEVICE_TABLE(azx_ids) = {
/* Oaktrail */
{ PCI_DEVICE(0x8086, 0x080a),
.driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_NOPM },
+ /* BayTrail */
+ { PCI_DEVICE(0x8086, 0x0f04),
+ .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH_NOPM },
/* ICH */
{ PCI_DEVICE(0x8086, 0x2668),
.driver_data = AZX_DRIVER_ICH | AZX_DCAPS_OLD_SSYNC |
diff --git a/sound/pci/hda/hda_jack.c b/sound/pci/hda/hda_jack.c
index 9e0a95288f4..3fd2973183e 100644
--- a/sound/pci/hda/hda_jack.c
+++ b/sound/pci/hda/hda_jack.c
@@ -398,7 +398,7 @@ static int add_jack_kctl(struct hda_codec *codec, hda_nid_t nid,
const char *base_name)
{
unsigned int def_conf, conn;
- char name[44];
+ char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
int idx, err;
bool phantom_jack;
diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h
index e0bf7534fa1..2e7493ef8ee 100644
--- a/sound/pci/hda/hda_local.h
+++ b/sound/pci/hda/hda_local.h
@@ -562,6 +562,14 @@ static inline unsigned int get_wcaps_channels(u32 wcaps)
return chans;
}
+static inline void snd_hda_override_wcaps(struct hda_codec *codec,
+ hda_nid_t nid, u32 val)
+{
+ if (nid >= codec->start_nid &&
+ nid < codec->start_nid + codec->num_nodes)
+ codec->wcaps[nid - codec->start_nid] = val;
+}
+
u32 query_amp_caps(struct hda_codec *codec, hda_nid_t nid, int direction);
int snd_hda_override_amp_caps(struct hda_codec *codec, hda_nid_t nid, int dir,
unsigned int caps);
@@ -667,7 +675,7 @@ snd_hda_check_power_state(struct hda_codec *codec, hda_nid_t nid,
if (state & AC_PWRST_ERROR)
return true;
state = (state >> 4) & 0x0f;
- return (state != target_state);
+ return (state == target_state);
}
unsigned int snd_hda_codec_eapd_power_filter(struct hda_codec *codec,
diff --git a/sound/pci/hda/hda_proc.c b/sound/pci/hda/hda_proc.c
index 0fee8fae590..9760f001916 100644
--- a/sound/pci/hda/hda_proc.c
+++ b/sound/pci/hda/hda_proc.c
@@ -504,6 +504,8 @@ static void print_conn_list(struct snd_info_buffer *buffer,
int conn_len)
{
int c, curr = -1;
+ const hda_nid_t *list;
+ int cache_len;
if (conn_len > 1 &&
wid_type != AC_WID_AUD_MIX &&
@@ -521,6 +523,19 @@ static void print_conn_list(struct snd_info_buffer *buffer,
}
snd_iprintf(buffer, "\n");
}
+
+ /* Get Cache connections info */
+ cache_len = snd_hda_get_conn_list(codec, nid, &list);
+ if (cache_len != conn_len
+ || memcmp(list, conn, conn_len)) {
+ snd_iprintf(buffer, " In-driver Connection: %d\n", cache_len);
+ if (cache_len > 0) {
+ snd_iprintf(buffer, " ");
+ for (c = 0; c < cache_len; c++)
+ snd_iprintf(buffer, " 0x%02x", list[c]);
+ snd_iprintf(buffer, "\n");
+ }
+ }
}
static void print_gpio(struct snd_info_buffer *buffer,
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index 977b0d878da..d97f0d61a15 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -2112,6 +2112,9 @@ static void ad_vmaster_eapd_hook(void *private_data, int enabled)
{
struct hda_codec *codec = private_data;
struct ad198x_spec *spec = codec->spec;
+
+ if (!spec->eapd_nid)
+ return;
snd_hda_codec_update_cache(codec, spec->eapd_nid, 0,
AC_VERB_SET_EAPD_BTLENABLE,
enabled ? 0x02 : 0x00);
@@ -3601,13 +3604,16 @@ static void ad1884_fixup_hp_eapd(struct hda_codec *codec,
{
struct ad198x_spec *spec = codec->spec;
- if (action == HDA_FIXUP_ACT_PRE_PROBE) {
+ switch (action) {
+ case HDA_FIXUP_ACT_PRE_PROBE:
+ spec->gen.vmaster_mute.hook = ad_vmaster_eapd_hook;
+ break;
+ case HDA_FIXUP_ACT_PROBE:
if (spec->gen.autocfg.line_out_type == AUTO_PIN_SPEAKER_OUT)
spec->eapd_nid = spec->gen.autocfg.line_out_pins[0];
else
spec->eapd_nid = spec->gen.autocfg.speaker_pins[0];
- if (spec->eapd_nid)
- spec->gen.vmaster_mute.hook = ad_vmaster_eapd_hook;
+ break;
}
}
diff --git a/sound/pci/hda/patch_ca0132.c b/sound/pci/hda/patch_ca0132.c
index 90ff7a3f72d..6e9876f27d9 100644
--- a/sound/pci/hda/patch_ca0132.c
+++ b/sound/pci/hda/patch_ca0132.c
@@ -139,7 +139,7 @@ enum {
#define DSP_SPEAKER_OUT_LATENCY 7
struct ct_effect {
- char name[44];
+ char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
hda_nid_t nid;
int mid; /*effect module ID*/
int reqs[EFFECT_VALS_MAX_COUNT]; /*effect module request*/
@@ -270,7 +270,7 @@ enum {
};
struct ct_tuning_ctl {
- char name[44];
+ char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
hda_nid_t parent_nid;
hda_nid_t nid;
int mid; /*effect module ID*/
@@ -3103,7 +3103,7 @@ static int add_tuning_control(struct hda_codec *codec,
hda_nid_t pnid, hda_nid_t nid,
const char *name, int dir)
{
- char namestr[44];
+ char namestr[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
int type = dir ? HDA_INPUT : HDA_OUTPUT;
struct snd_kcontrol_new knew =
HDA_CODEC_VOLUME_MONO(namestr, nid, 1, 0, type);
@@ -3935,7 +3935,7 @@ static int ca0132_volume_tlv(struct snd_kcontrol *kcontrol, int op_flag,
static int add_fx_switch(struct hda_codec *codec, hda_nid_t nid,
const char *pfx, int dir)
{
- char namestr[44];
+ char namestr[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
int type = dir ? HDA_INPUT : HDA_OUTPUT;
struct snd_kcontrol_new knew =
CA0132_CODEC_MUTE_MONO(namestr, nid, 1, type);
diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index b314d3e6d7f..de00ce16647 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -2947,7 +2947,6 @@ static const struct snd_pci_quirk cxt5066_cfg_tbl[] = {
SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400s", CXT5066_THINKPAD),
SND_PCI_QUIRK(0x17aa, 0x21c5, "Thinkpad Edge 13", CXT5066_THINKPAD),
SND_PCI_QUIRK(0x17aa, 0x21c6, "Thinkpad Edge 13", CXT5066_ASUS),
- SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT5066_THINKPAD),
SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo U350", CXT5066_ASUS),
SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo G560", CXT5066_ASUS),
{}
@@ -3318,6 +3317,7 @@ static const struct snd_pci_quirk cxt5066_fixups[] = {
SND_PCI_QUIRK(0x17aa, 0x21ce, "Lenovo T420", CXT_PINCFG_LENOVO_TP410),
SND_PCI_QUIRK(0x17aa, 0x21cf, "Lenovo T520", CXT_PINCFG_LENOVO_TP410),
SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT_PINCFG_LENOVO_TP410),
+ SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT_PINCFG_LENOVO_TP410),
SND_PCI_QUIRK(0x17aa, 0x3975, "Lenovo U300s", CXT_FIXUP_STEREO_DMIC),
SND_PCI_QUIRK(0x17aa, 0x3977, "Lenovo IdeaPad U310", CXT_FIXUP_STEREO_DMIC),
SND_PCI_QUIRK(0x17aa, 0x397b, "Lenovo S205", CXT_FIXUP_STEREO_DMIC),
diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c
index e12f7a030c5..540bdef2f90 100644
--- a/sound/pci/hda/patch_hdmi.c
+++ b/sound/pci/hda/patch_hdmi.c
@@ -1018,13 +1018,18 @@ static void hdmi_unsol_event(struct hda_codec *codec, unsigned int res)
hdmi_non_intrinsic_event(codec, res);
}
-static void haswell_verify_pin_D0(struct hda_codec *codec, hda_nid_t nid)
+static void haswell_verify_pin_D0(struct hda_codec *codec,
+ hda_nid_t cvt_nid, hda_nid_t nid)
{
int pwr, lamp, ramp;
- pwr = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_POWER_STATE, 0);
- pwr = (pwr & AC_PWRST_ACTUAL) >> AC_PWRST_ACTUAL_SHIFT;
- if (pwr != AC_PWRST_D0) {
+ /* For Haswell, the converter 1/2 may keep in D3 state after bootup,
+ * thus pins could only choose converter 0 for use. Make sure the
+ * converters are in correct power state */
+ if (!snd_hda_check_power_state(codec, cvt_nid, AC_PWRST_D0))
+ snd_hda_codec_write(codec, cvt_nid, 0, AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
+
+ if (!snd_hda_check_power_state(codec, nid, AC_PWRST_D0)) {
snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_POWER_STATE,
AC_PWRST_D0);
msleep(40);
@@ -1068,7 +1073,7 @@ static int hdmi_setup_stream(struct hda_codec *codec, hda_nid_t cvt_nid,
int new_pinctl = 0;
if (codec->vendor_id == 0x80862807)
- haswell_verify_pin_D0(codec, pin_nid);
+ haswell_verify_pin_D0(codec, cvt_nid, pin_nid);
if (snd_hda_query_pin_caps(codec, pin_nid) & AC_PINCAP_HBR) {
pinctl = snd_hda_codec_read(codec, pin_nid, 0,
@@ -1101,26 +1106,15 @@ static int hdmi_setup_stream(struct hda_codec *codec, hda_nid_t cvt_nid,
return 0;
}
-/*
- * HDA PCM callbacks
- */
-static int hdmi_pcm_open(struct hda_pcm_stream *hinfo,
- struct hda_codec *codec,
- struct snd_pcm_substream *substream)
+static int hdmi_choose_cvt(struct hda_codec *codec,
+ int pin_idx, int *cvt_id, int *mux_id)
{
struct hdmi_spec *spec = codec->spec;
- struct snd_pcm_runtime *runtime = substream->runtime;
- int pin_idx, cvt_idx, mux_idx = 0;
struct hdmi_spec_per_pin *per_pin;
- struct hdmi_eld *eld;
struct hdmi_spec_per_cvt *per_cvt = NULL;
+ int cvt_idx, mux_idx = 0;
- /* Validate hinfo */
- pin_idx = hinfo_to_pin_index(spec, hinfo);
- if (snd_BUG_ON(pin_idx < 0))
- return -EINVAL;
per_pin = get_pin(spec, pin_idx);
- eld = &per_pin->sink_eld;
/* Dynamically assign converter to stream */
for (cvt_idx = 0; cvt_idx < spec->num_cvts; cvt_idx++) {
@@ -1138,17 +1132,89 @@ static int hdmi_pcm_open(struct hda_pcm_stream *hinfo,
continue;
break;
}
+
/* No free converters */
if (cvt_idx == spec->num_cvts)
return -ENODEV;
+ if (cvt_id)
+ *cvt_id = cvt_idx;
+ if (mux_id)
+ *mux_id = mux_idx;
+
+ return 0;
+}
+
+static void haswell_config_cvts(struct hda_codec *codec,
+ int pin_id, int mux_id)
+{
+ struct hdmi_spec *spec = codec->spec;
+ struct hdmi_spec_per_pin *per_pin;
+ int pin_idx, mux_idx;
+ int curr;
+ int err;
+
+ for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) {
+ per_pin = get_pin(spec, pin_idx);
+
+ if (pin_idx == pin_id)
+ continue;
+
+ curr = snd_hda_codec_read(codec, per_pin->pin_nid, 0,
+ AC_VERB_GET_CONNECT_SEL, 0);
+
+ /* Choose another unused converter */
+ if (curr == mux_id) {
+ err = hdmi_choose_cvt(codec, pin_idx, NULL, &mux_idx);
+ if (err < 0)
+ return;
+ snd_printdd("HDMI: choose converter %d for pin %d\n", mux_idx, pin_idx);
+ snd_hda_codec_write_cache(codec, per_pin->pin_nid, 0,
+ AC_VERB_SET_CONNECT_SEL,
+ mux_idx);
+ }
+ }
+}
+
+/*
+ * HDA PCM callbacks
+ */
+static int hdmi_pcm_open(struct hda_pcm_stream *hinfo,
+ struct hda_codec *codec,
+ struct snd_pcm_substream *substream)
+{
+ struct hdmi_spec *spec = codec->spec;
+ struct snd_pcm_runtime *runtime = substream->runtime;
+ int pin_idx, cvt_idx, mux_idx = 0;
+ struct hdmi_spec_per_pin *per_pin;
+ struct hdmi_eld *eld;
+ struct hdmi_spec_per_cvt *per_cvt = NULL;
+ int err;
+
+ /* Validate hinfo */
+ pin_idx = hinfo_to_pin_index(spec, hinfo);
+ if (snd_BUG_ON(pin_idx < 0))
+ return -EINVAL;
+ per_pin = get_pin(spec, pin_idx);
+ eld = &per_pin->sink_eld;
+
+ err = hdmi_choose_cvt(codec, pin_idx, &cvt_idx, &mux_idx);
+ if (err < 0)
+ return err;
+
+ per_cvt = get_cvt(spec, cvt_idx);
/* Claim converter */
per_cvt->assigned = 1;
hinfo->nid = per_cvt->cvt_nid;
- snd_hda_codec_write(codec, per_pin->pin_nid, 0,
+ snd_hda_codec_write_cache(codec, per_pin->pin_nid, 0,
AC_VERB_SET_CONNECT_SEL,
mux_idx);
+
+ /* configure unused pins to choose other converters */
+ if (codec->vendor_id == 0x80862807)
+ haswell_config_cvts(codec, pin_idx, mux_idx);
+
snd_hda_spdif_ctls_assign(codec, pin_idx, per_cvt->cvt_nid);
/* Initially set the converter's capabilities */
@@ -1798,12 +1864,33 @@ static void generic_hdmi_free(struct hda_codec *codec)
kfree(spec);
}
+#ifdef CONFIG_PM
+static int generic_hdmi_resume(struct hda_codec *codec)
+{
+ struct hdmi_spec *spec = codec->spec;
+ int pin_idx;
+
+ generic_hdmi_init(codec);
+ snd_hda_codec_resume_amp(codec);
+ snd_hda_codec_resume_cache(codec);
+
+ for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) {
+ struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx);
+ hdmi_present_sense(per_pin, 1);
+ }
+ return 0;
+}
+#endif
+
static const struct hda_codec_ops generic_hdmi_patch_ops = {
.init = generic_hdmi_init,
.free = generic_hdmi_free,
.build_pcms = generic_hdmi_build_pcms,
.build_controls = generic_hdmi_build_controls,
.unsol_event = hdmi_unsol_event,
+#ifdef CONFIG_PM
+ .resume = generic_hdmi_resume,
+#endif
};
@@ -1821,7 +1908,6 @@ static void intel_haswell_fixup_connect_list(struct hda_codec *codec,
/* override pins connection list */
snd_printdd("hdmi: haswell: override pin connection 0x%x\n", nid);
- nconns = max(spec->num_cvts, 4);
snd_hda_override_conn_list(codec, nid, spec->num_cvts, spec->cvt_nids);
}
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 403010c9e82..8bd22614986 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -37,6 +37,9 @@
#include "hda_jack.h"
#include "hda_generic.h"
+/* keep halting ALC5505 DSP, for power saving */
+#define HALT_REALTEK_ALC5505
+
/* unsol event tags */
#define ALC_DCVOL_EVENT 0x08
@@ -115,6 +118,7 @@ struct alc_spec {
int init_amp;
int codec_variant; /* flag for other variants */
+ bool has_alc5505_dsp;
/* for PLL fix */
hda_nid_t pll_nid;
@@ -2580,7 +2584,108 @@ static void alc269_shutup(struct hda_codec *codec)
}
}
+static void alc5505_coef_set(struct hda_codec *codec, unsigned int index_reg,
+ unsigned int val)
+{
+ snd_hda_codec_write(codec, 0x51, 0, AC_VERB_SET_COEF_INDEX, index_reg >> 1);
+ snd_hda_codec_write(codec, 0x51, 0, AC_VERB_SET_PROC_COEF, val & 0xffff); /* LSB */
+ snd_hda_codec_write(codec, 0x51, 0, AC_VERB_SET_PROC_COEF, val >> 16); /* MSB */
+}
+
+static int alc5505_coef_get(struct hda_codec *codec, unsigned int index_reg)
+{
+ unsigned int val;
+
+ snd_hda_codec_write(codec, 0x51, 0, AC_VERB_SET_COEF_INDEX, index_reg >> 1);
+ val = snd_hda_codec_read(codec, 0x51, 0, AC_VERB_GET_PROC_COEF, 0)
+ & 0xffff;
+ val |= snd_hda_codec_read(codec, 0x51, 0, AC_VERB_GET_PROC_COEF, 0)
+ << 16;
+ return val;
+}
+
+static void alc5505_dsp_halt(struct hda_codec *codec)
+{
+ unsigned int val;
+
+ alc5505_coef_set(codec, 0x3000, 0x000c); /* DSP CPU stop */
+ alc5505_coef_set(codec, 0x880c, 0x0008); /* DDR enter self refresh */
+ alc5505_coef_set(codec, 0x61c0, 0x11110080); /* Clock control for PLL and CPU */
+ alc5505_coef_set(codec, 0x6230, 0xfc0d4011); /* Disable Input OP */
+ alc5505_coef_set(codec, 0x61b4, 0x040a2b03); /* Stop PLL2 */
+ alc5505_coef_set(codec, 0x61b0, 0x00005b17); /* Stop PLL1 */
+ alc5505_coef_set(codec, 0x61b8, 0x04133303); /* Stop PLL3 */
+ val = alc5505_coef_get(codec, 0x6220);
+ alc5505_coef_set(codec, 0x6220, (val | 0x3000)); /* switch Ringbuffer clock to DBUS clock */
+}
+
+static void alc5505_dsp_back_from_halt(struct hda_codec *codec)
+{
+ alc5505_coef_set(codec, 0x61b8, 0x04133302);
+ alc5505_coef_set(codec, 0x61b0, 0x00005b16);
+ alc5505_coef_set(codec, 0x61b4, 0x040a2b02);
+ alc5505_coef_set(codec, 0x6230, 0xf80d4011);
+ alc5505_coef_set(codec, 0x6220, 0x2002010f);
+ alc5505_coef_set(codec, 0x880c, 0x00000004);
+}
+
+static void alc5505_dsp_init(struct hda_codec *codec)
+{
+ unsigned int val;
+
+ alc5505_dsp_halt(codec);
+ alc5505_dsp_back_from_halt(codec);
+ alc5505_coef_set(codec, 0x61b0, 0x5b14); /* PLL1 control */
+ alc5505_coef_set(codec, 0x61b0, 0x5b16);
+ alc5505_coef_set(codec, 0x61b4, 0x04132b00); /* PLL2 control */
+ alc5505_coef_set(codec, 0x61b4, 0x04132b02);
+ alc5505_coef_set(codec, 0x61b8, 0x041f3300); /* PLL3 control*/
+ alc5505_coef_set(codec, 0x61b8, 0x041f3302);
+ snd_hda_codec_write(codec, 0x51, 0, AC_VERB_SET_CODEC_RESET, 0); /* Function reset */
+ alc5505_coef_set(codec, 0x61b8, 0x041b3302);
+ alc5505_coef_set(codec, 0x61b8, 0x04173302);
+ alc5505_coef_set(codec, 0x61b8, 0x04163302);
+ alc5505_coef_set(codec, 0x8800, 0x348b328b); /* DRAM control */
+ alc5505_coef_set(codec, 0x8808, 0x00020022); /* DRAM control */
+ alc5505_coef_set(codec, 0x8818, 0x00000400); /* DRAM control */
+
+ val = alc5505_coef_get(codec, 0x6200) >> 16; /* Read revision ID */
+ if (val <= 3)
+ alc5505_coef_set(codec, 0x6220, 0x2002010f); /* I/O PAD Configuration */
+ else
+ alc5505_coef_set(codec, 0x6220, 0x6002018f);
+
+ alc5505_coef_set(codec, 0x61ac, 0x055525f0); /**/
+ alc5505_coef_set(codec, 0x61c0, 0x12230080); /* Clock control */
+ alc5505_coef_set(codec, 0x61b4, 0x040e2b02); /* PLL2 control */
+ alc5505_coef_set(codec, 0x61bc, 0x010234f8); /* OSC Control */
+ alc5505_coef_set(codec, 0x880c, 0x00000004); /* DRAM Function control */
+ alc5505_coef_set(codec, 0x880c, 0x00000003);
+ alc5505_coef_set(codec, 0x880c, 0x00000010);
+
+#ifdef HALT_REALTEK_ALC5505
+ alc5505_dsp_halt(codec);
+#endif
+}
+
+#ifdef HALT_REALTEK_ALC5505
+#define alc5505_dsp_suspend(codec) /* NOP */
+#define alc5505_dsp_resume(codec) /* NOP */
+#else
+#define alc5505_dsp_suspend(codec) alc5505_dsp_halt(codec)
+#define alc5505_dsp_resume(codec) alc5505_dsp_back_from_halt(codec)
+#endif
+
#ifdef CONFIG_PM
+static int alc269_suspend(struct hda_codec *codec)
+{
+ struct alc_spec *spec = codec->spec;
+
+ if (spec->has_alc5505_dsp)
+ alc5505_dsp_suspend(codec);
+ return alc_suspend(codec);
+}
+
static int alc269_resume(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
@@ -2603,7 +2708,10 @@ static int alc269_resume(struct hda_codec *codec)
snd_hda_codec_resume_amp(codec);
snd_hda_codec_resume_cache(codec);
+ alc_inv_dmic_sync(codec, true);
hda_call_check_power_status(codec, 0x01);
+ if (spec->has_alc5505_dsp)
+ alc5505_dsp_resume(codec);
return 0;
}
#endif /* CONFIG_PM */
@@ -3225,6 +3333,7 @@ enum {
ALC271_FIXUP_HP_GATE_MIC_JACK,
ALC269_FIXUP_ACER_AC700,
ALC269_FIXUP_LIMIT_INT_MIC_BOOST,
+ ALC269VB_FIXUP_ORDISSIMO_EVE2,
};
static const struct hda_fixup alc269_fixups[] = {
@@ -3467,6 +3576,15 @@ static const struct hda_fixup alc269_fixups[] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc269_fixup_limit_int_mic_boost,
},
+ [ALC269VB_FIXUP_ORDISSIMO_EVE2] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ { 0x12, 0x99a3092f }, /* int-mic */
+ { 0x18, 0x03a11d20 }, /* mic */
+ { 0x19, 0x411111f0 }, /* Unused bogus pin */
+ { }
+ },
+ },
};
static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@@ -3482,6 +3600,8 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x1028, 0x05c9, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x05ca, "Dell", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x05cb, "Dell", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1028, 0x05cc, "Dell X5 Precision", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1028, 0x05cd, "Dell X5 Precision", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x05de, "Dell", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x05e0, "Dell", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x05e9, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
@@ -3495,9 +3615,14 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x1028, 0x05f5, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x05f6, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x05f8, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1028, 0x05f9, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1028, 0x05fb, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x0606, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x0608, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x0609, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1028, 0x0613, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1028, 0x15cc, "Dell X5 Precision", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1028, 0x15cd, "Dell X5 Precision", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x103c, 0x1586, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC2),
SND_PCI_QUIRK(0x103c, 0x18e6, "HP", ALC269_FIXUP_HP_GPIO_LED),
SND_PCI_QUIRK(0x103c, 0x1973, "HP Pavilion", ALC269_FIXUP_HP_MUTE_LED_MIC1),
@@ -3539,6 +3664,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x17aa, 0x2203, "Thinkpad X230 Tablet", ALC269_FIXUP_LENOVO_DOCK),
SND_PCI_QUIRK(0x17aa, 0x3bf8, "Quanta FL1", ALC269_FIXUP_PCM_44K),
SND_PCI_QUIRK(0x17aa, 0x9e54, "LENOVO NB", ALC269_FIXUP_LENOVO_EAPD),
+ SND_PCI_QUIRK(0x1b7d, 0xa831, "Ordissimo EVE2 ", ALC269VB_FIXUP_ORDISSIMO_EVE2), /* Also known as Malata PC-B1303 */
#if 0
/* Below is a quirk table taken from the old code.
@@ -3718,6 +3844,11 @@ static int patch_alc269(struct hda_codec *codec)
break;
}
+ if (snd_hda_codec_read(codec, 0x51, 0, AC_VERB_PARAMETERS, 0) == 0x10ec5505) {
+ spec->has_alc5505_dsp = true;
+ spec->init_hook = alc5505_dsp_init;
+ }
+
/* automatic parse from the BIOS config */
err = alc269_parse_auto_config(codec);
if (err < 0)
@@ -3728,6 +3859,7 @@ static int patch_alc269(struct hda_codec *codec)
codec->patch_ops = alc_patch_ops;
#ifdef CONFIG_PM
+ codec->patch_ops.suspend = alc269_suspend;
codec->patch_ops.resume = alc269_resume;
#endif
spec->shutup = alc269_shutup;
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 1d9d6427e0b..e2f83591161 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -2233,6 +2233,10 @@ static const struct snd_pci_quirk stac92hd83xxx_fixup_tbl[] = {
"HP Folio", STAC_92HD83XXX_HP_MIC_LED),
SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xff00, 0x1900,
"HP", STAC_92HD83XXX_HP_MIC_LED),
+ SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xff00, 0x2000,
+ "HP", STAC_92HD83XXX_HP_MIC_LED),
+ SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xff00, 0x2100,
+ "HP", STAC_92HD83XXX_HP_MIC_LED),
SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3388,
"HP", STAC_92HD83XXX_HP_cNB11_INTQUAD),
SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x3389,
@@ -3707,14 +3711,6 @@ static void stac927x_proc_hook(struct snd_info_buffer *buffer,
#endif
#ifdef CONFIG_PM
-static int stac_resume(struct hda_codec *codec)
-{
- codec->patch_ops.init(codec);
- snd_hda_codec_resume_amp(codec);
- snd_hda_codec_resume_cache(codec);
- return 0;
-}
-
static int stac_suspend(struct hda_codec *codec)
{
stac_shutup(codec);
@@ -3743,7 +3739,6 @@ static void stac_set_power_state(struct hda_codec *codec, hda_nid_t fg,
}
#else
#define stac_suspend NULL
-#define stac_resume NULL
#define stac_set_power_state NULL
#endif /* CONFIG_PM */
@@ -3755,7 +3750,6 @@ static const struct hda_codec_ops stac_patch_ops = {
.unsol_event = snd_hda_jack_unsol_event,
#ifdef CONFIG_PM
.suspend = stac_suspend,
- .resume = stac_resume,
#endif
.reboot_notify = stac_shutup,
};
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c
index e5245544eb5..e2481baddc7 100644
--- a/sound/pci/hda/patch_via.c
+++ b/sound/pci/hda/patch_via.c
@@ -480,14 +480,9 @@ static int via_suspend(struct hda_codec *codec)
struct via_spec *spec = codec->spec;
vt1708_stop_hp_work(codec);
- if (spec->codec_type == VT1802) {
- /* Fix pop noise on headphones */
- int i;
- for (i = 0; i < spec->gen.autocfg.hp_outs; i++)
- snd_hda_codec_write(codec, spec->gen.autocfg.hp_pins[i],
- 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
- 0x00);
- }
+ /* Fix pop noise on headphones */
+ if (spec->codec_type == VT1802)
+ snd_hda_shutup_pins(codec);
return 0;
}
@@ -746,6 +741,8 @@ static int patch_vt1708(struct hda_codec *codec)
/* don't support the input jack switching due to lack of unsol event */
/* (it may work with polling, though, but it needs testing) */
spec->gen.suppress_auto_mic = 1;
+ /* Some machines show the broken speaker mute */
+ spec->gen.auto_mute_via_amp = 1;
/* Add HP and CD pin config connect bit re-config action */
vt1708_set_pinconfig_connect(codec, VT1708_HP_PIN_NID);
@@ -910,6 +907,8 @@ static const struct hda_verb vt1708S_init_verbs[] = {
static void override_mic_boost(struct hda_codec *codec, hda_nid_t pin,
int offset, int num_steps, int step_size)
{
+ snd_hda_override_wcaps(codec, pin,
+ get_wcaps(codec, pin) | AC_WCAP_IN_AMP);
snd_hda_override_amp_caps(codec, pin, HDA_INPUT,
(offset << AC_AMPCAP_OFFSET_SHIFT) |
(num_steps << AC_AMPCAP_NUM_STEPS_SHIFT) |
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-11 08:45:45 +0000