[GIT PULL] sound fixes for 4.4-final

From: Takashi Iwai
Date: Fri Jan 08 2016 - 06:09:56 EST

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Linus,

please pull sound fixes for v4.4-final from:

git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git tags/sound-4.4

The topmost commit is 3f37b26f8d57756b591383a9d8ce1cd628bc773c

----------------------------------------------------------------

sound fixes for 4.4

A slightly higher volume than a new year's wish, but not too
worrisome: a large LOC is only for HD-audio device-specific quirks,
so fairly safe to apply. The rest ASoC fixes are all trivial and
small; a simple replacement of mutex call with nested lock version,
a few Arizona and Realtek codec fixes, and a regression fix for
Skylake firmware handling.

----------------------------------------------------------------

Bard Liao (1):
ASoC: rt5645: add sys clk detection

Charles Keepax (1):
ASoC: Use nested lock for snd_soc_dapm_mutex_lock

Hui Wang (1):
ALSA: hda - Add keycode map for alc input device

Kailang (1):
ALSA: hda - Add mic mute hotkey quirk for Lenovo ThinkCentre AIO

Nikesh Oswal (1):
ASoC: arizona: Fix bclk for sample rates that are multiple of 4kHz

Vinod Koul (2):
ASoC: Intel: Skylake: Revert previous broken fix memory leak fix
ASoC: Intel: Skylake: Fix the memory leak

---
include/sound/soc.h | 2 +-
sound/pci/hda/patch_realtek.c | 101 ++++++++++++++++++++++++++++-----
sound/soc/codecs/arizona.c | 2 +-
sound/soc/codecs/rt5645.c | 4 ++
sound/soc/codecs/rt5645.h | 4 ++
sound/soc/intel/skylake/skl-topology.c | 3 +-
sound/soc/intel/skylake/skl.c | 4 ++
sound/soc/intel/skylake/skl.h | 2 +
8 files changed, 104 insertions(+), 18 deletions(-)

diff --git a/include/sound/soc.h b/include/sound/soc.h
index a8b4b9c8b1d2..fb955e69a78e 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -1655,7 +1655,7 @@ extern const struct dev_pm_ops snd_soc_pm_ops;
/* Helper functions */
static inline void snd_soc_dapm_mutex_lock(struct snd_soc_dapm_context *dapm)
{
- mutex_lock(&dapm->card->dapm_mutex);
+ mutex_lock_nested(&dapm->card->dapm_mutex, SND_SOC_DAPM_CLASS_RUNTIME);
}

static inline void snd_soc_dapm_mutex_unlock(struct snd_soc_dapm_context *dapm)
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index fe96428aa403..3a89d82f8057 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -67,6 +67,10 @@ enum {
ALC_HEADSET_TYPE_OMTP,
};

+enum {
+ ALC_KEY_MICMUTE_INDEX,
+};
+
struct alc_customize_define {
unsigned int sku_cfg;
unsigned char port_connectivity;
@@ -123,6 +127,7 @@ struct alc_spec {
unsigned int pll_coef_idx, pll_coef_bit;
unsigned int coef0;
struct input_dev *kb_dev;
+ u8 alc_mute_keycode_map[1];
};

/*
@@ -3462,12 +3467,43 @@ static void gpio2_mic_hotkey_event(struct hda_codec *codec,

/* GPIO2 just toggles on a keypress/keyrelease cycle. Therefore
send both key on and key off event for every interrupt. */
- input_report_key(spec->kb_dev, KEY_MICMUTE, 1);
+ input_report_key(spec->kb_dev, spec->alc_mute_keycode_map[ALC_KEY_MICMUTE_INDEX], 1);
input_sync(spec->kb_dev);
- input_report_key(spec->kb_dev, KEY_MICMUTE, 0);
+ input_report_key(spec->kb_dev, spec->alc_mute_keycode_map[ALC_KEY_MICMUTE_INDEX], 0);
input_sync(spec->kb_dev);
}

+static int alc_register_micmute_input_device(struct hda_codec *codec)
+{
+ struct alc_spec *spec = codec->spec;
+ int i;
+
+ spec->kb_dev = input_allocate_device();
+ if (!spec->kb_dev) {
+ codec_err(codec, "Out of memory (input_allocate_device)\n");
+ return -ENOMEM;
+ }
+
+ spec->alc_mute_keycode_map[ALC_KEY_MICMUTE_INDEX] = KEY_MICMUTE;
+
+ spec->kb_dev->name = "Microphone Mute Button";
+ spec->kb_dev->evbit[0] = BIT_MASK(EV_KEY);
+ spec->kb_dev->keycodesize = sizeof(spec->alc_mute_keycode_map[0]);
+ spec->kb_dev->keycodemax = ARRAY_SIZE(spec->alc_mute_keycode_map);
+ spec->kb_dev->keycode = spec->alc_mute_keycode_map;
+ for (i = 0; i < ARRAY_SIZE(spec->alc_mute_keycode_map); i++)
+ set_bit(spec->alc_mute_keycode_map[i], spec->kb_dev->keybit);
+
+ if (input_register_device(spec->kb_dev)) {
+ codec_err(codec, "input_register_device failed\n");
+ input_free_device(spec->kb_dev);
+ spec->kb_dev = NULL;
+ return -ENOMEM;
+ }
+
+ return 0;
+}
+
static void alc280_fixup_hp_gpio2_mic_hotkey(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
@@ -3485,20 +3521,8 @@ static void alc280_fixup_hp_gpio2_mic_hotkey(struct hda_codec *codec,
struct alc_spec *spec = codec->spec;

if (action == HDA_FIXUP_ACT_PRE_PROBE) {
- spec->kb_dev = input_allocate_device();
- if (!spec->kb_dev) {
- codec_err(codec, "Out of memory (input_allocate_device)\n");
+ if (alc_register_micmute_input_device(codec) != 0)
return;
- }
- spec->kb_dev->name = "Microphone Mute Button";
- spec->kb_dev->evbit[0] = BIT_MASK(EV_KEY);
- spec->kb_dev->keybit[BIT_WORD(KEY_MICMUTE)] = BIT_MASK(KEY_MICMUTE);
- if (input_register_device(spec->kb_dev)) {
- codec_err(codec, "input_register_device failed\n");
- input_free_device(spec->kb_dev);
- spec->kb_dev = NULL;
- return;
- }

snd_hda_add_verbs(codec, gpio_init);
snd_hda_codec_write_cache(codec, codec->core.afg, 0,
@@ -3528,6 +3552,47 @@ static void alc280_fixup_hp_gpio2_mic_hotkey(struct hda_codec *codec,
}
}

+static void alc233_fixup_lenovo_line2_mic_hotkey(struct hda_codec *codec,
+ const struct hda_fixup *fix, int action)
+{
+ /* Line2 = mic mute hotkey
+ GPIO2 = mic mute LED */
+ static const struct hda_verb gpio_init[] = {
+ { 0x01, AC_VERB_SET_GPIO_MASK, 0x04 },
+ { 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x04 },
+ {}
+ };
+
+ struct alc_spec *spec = codec->spec;
+
+ if (action == HDA_FIXUP_ACT_PRE_PROBE) {
+ if (alc_register_micmute_input_device(codec) != 0)
+ return;
+
+ snd_hda_add_verbs(codec, gpio_init);
+ snd_hda_jack_detect_enable_callback(codec, 0x1b,
+ gpio2_mic_hotkey_event);
+
+ spec->gen.cap_sync_hook = alc_fixup_gpio_mic_mute_hook;
+ spec->gpio_led = 0;
+ spec->mute_led_polarity = 0;
+ spec->gpio_mic_led_mask = 0x04;
+ return;
+ }
+
+ if (!spec->kb_dev)
+ return;
+
+ switch (action) {
+ case HDA_FIXUP_ACT_PROBE:
+ spec->init_amp = ALC_INIT_DEFAULT;
+ break;
+ case HDA_FIXUP_ACT_FREE:
+ input_unregister_device(spec->kb_dev);
+ spec->kb_dev = NULL;
+ }
+}
+
static void alc269_fixup_hp_line1_mic1_led(struct hda_codec *codec,
const struct hda_fixup *fix, int action)
{
@@ -4628,6 +4693,7 @@ enum {
ALC275_FIXUP_DELL_XPS,
ALC256_FIXUP_DELL_XPS_13_HEADPHONE_NOISE,
ALC293_FIXUP_LENOVO_SPK_NOISE,
+ ALC233_FIXUP_LENOVO_LINE2_MIC_HOTKEY,
};

static const struct hda_fixup alc269_fixups[] = {
@@ -5237,6 +5303,10 @@ static const struct hda_fixup alc269_fixups[] = {
.chained = true,
.chain_id = ALC269_FIXUP_THINKPAD_ACPI
},
+ [ALC233_FIXUP_LENOVO_LINE2_MIC_HOTKEY] = {
+ .type = HDA_FIXUP_FUNC,
+ .v.func = alc233_fixup_lenovo_line2_mic_hotkey,
+ },
};

static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@@ -5386,6 +5456,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x17aa, 0x2223, "ThinkPad T550", ALC292_FIXUP_TPT440_DOCK),
SND_PCI_QUIRK(0x17aa, 0x2226, "ThinkPad X250", ALC292_FIXUP_TPT440_DOCK),
SND_PCI_QUIRK(0x17aa, 0x2233, "Thinkpad", ALC293_FIXUP_LENOVO_SPK_NOISE),
+ SND_PCI_QUIRK(0x17aa, 0x30bb, "ThinkCentre AIO", ALC233_FIXUP_LENOVO_LINE2_MIC_HOTKEY),
SND_PCI_QUIRK(0x17aa, 0x3977, "IdeaPad S210", ALC283_FIXUP_INT_MIC),
SND_PCI_QUIRK(0x17aa, 0x3978, "IdeaPad Y410P", ALC269_FIXUP_NO_SHUTUP),
SND_PCI_QUIRK(0x17aa, 0x5013, "Thinkpad", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
diff --git a/sound/soc/codecs/arizona.c b/sound/soc/codecs/arizona.c
index b3ea24d64c50..93b400800905 100644
--- a/sound/soc/codecs/arizona.c
+++ b/sound/soc/codecs/arizona.c
@@ -1537,7 +1537,7 @@ static int arizona_hw_params(struct snd_pcm_substream *substream,
bool reconfig;
unsigned int aif_tx_state, aif_rx_state;

- if (params_rate(params) % 8000)
+ if (params_rate(params) % 4000)
rates = &arizona_44k1_bclk_rates[0];
else
rates = &arizona_48k_bclk_rates[0];
diff --git a/sound/soc/codecs/rt5645.c b/sound/soc/codecs/rt5645.c
index ef76940f9dcb..3e3c7f6be29d 100644
--- a/sound/soc/codecs/rt5645.c
+++ b/sound/soc/codecs/rt5645.c
@@ -1667,9 +1667,13 @@ static int rt5645_spk_event(struct snd_soc_dapm_widget *w,
RT5645_PWR_CLS_D_L,
RT5645_PWR_CLS_D | RT5645_PWR_CLS_D_R |
RT5645_PWR_CLS_D_L);
+ snd_soc_update_bits(codec, RT5645_GEN_CTRL3,
+ RT5645_DET_CLK_MASK, RT5645_DET_CLK_MODE1);
break;

case SND_SOC_DAPM_PRE_PMD:
+ snd_soc_update_bits(codec, RT5645_GEN_CTRL3,
+ RT5645_DET_CLK_MASK, RT5645_DET_CLK_DIS);
snd_soc_write(codec, RT5645_EQ_CTRL2, 0);
snd_soc_update_bits(codec, RT5645_PWR_DIG1,
RT5645_PWR_CLS_D | RT5645_PWR_CLS_D_R |
diff --git a/sound/soc/codecs/rt5645.h b/sound/soc/codecs/rt5645.h
index 093e46d559fb..205e0715c99a 100644
--- a/sound/soc/codecs/rt5645.h
+++ b/sound/soc/codecs/rt5645.h
@@ -2122,6 +2122,10 @@ enum {
/* General Control3 (0xfc) */
#define RT5645_JD_PSV_MODE (0x1 << 12)
#define RT5645_IRQ_CLK_GATE_CTRL (0x1 << 11)
+#define RT5645_DET_CLK_MASK (0x3 << 9)
+#define RT5645_DET_CLK_DIS (0x0 << 9)
+#define RT5645_DET_CLK_MODE1 (0x1 << 9)
+#define RT5645_DET_CLK_MODE2 (0x2 << 9)
#define RT5645_MICINDET_MANU (0x1 << 7)
#define RT5645_RING2_SLEEVE_GND (0x1 << 5)

diff --git a/sound/soc/intel/skylake/skl-topology.c b/sound/soc/intel/skylake/skl-topology.c
index ffea427aeca8..ad4d0f82603e 100644
--- a/sound/soc/intel/skylake/skl-topology.c
+++ b/sound/soc/intel/skylake/skl-topology.c
@@ -1240,7 +1240,6 @@ int skl_tplg_init(struct snd_soc_platform *platform, struct hdac_ext_bus *ebus)
*/
ret = snd_soc_tplg_component_load(&platform->component,
&skl_tplg_ops, fw, 0);
- release_firmware(fw);
if (ret < 0) {
dev_err(bus->dev, "tplg component load failed%d\n", ret);
return -EINVAL;
@@ -1249,5 +1248,7 @@ int skl_tplg_init(struct snd_soc_platform *platform, struct hdac_ext_bus *ebus)
skl->resource.max_mcps = SKL_MAX_MCPS;
skl->resource.max_mem = SKL_FW_MAX_MEM;

+ skl->tplg = fw;
+
return 0;
}
diff --git a/sound/soc/intel/skylake/skl.c b/sound/soc/intel/skylake/skl.c
index 5319529aedf7..caa69c4598a6 100644
--- a/sound/soc/intel/skylake/skl.c
+++ b/sound/soc/intel/skylake/skl.c
@@ -25,6 +25,7 @@
#include <linux/pci.h>
#include <linux/pm_runtime.h>
#include <linux/platform_device.h>
+#include <linux/firmware.h>
#include <sound/pcm.h>
#include "skl.h"

@@ -520,6 +521,9 @@ static void skl_remove(struct pci_dev *pci)
struct hdac_ext_bus *ebus = pci_get_drvdata(pci);
struct skl *skl = ebus_to_skl(ebus);

+ if (skl->tplg)
+ release_firmware(skl->tplg);
+
if (pci_dev_run_wake(pci))
pm_runtime_get_noresume(&pci->dev);
pci_dev_put(pci);
diff --git a/sound/soc/intel/skylake/skl.h b/sound/soc/intel/skylake/skl.h
index dd2e79ae45a8..a0709e344d44 100644
--- a/sound/soc/intel/skylake/skl.h
+++ b/sound/soc/intel/skylake/skl.h
@@ -68,6 +68,8 @@ struct skl {
struct skl_dsp_resource resource;
struct list_head ppl_list;
struct list_head dapm_path_list;
+
+ const struct firmware *tplg;
};

#define skl_to_ebus(s) (&(s)->ebus)

Next message: Matthias Brugger: "Re: [PATCH] clk: move the common clock's to_clk_*(_hw) macros to clk-provider.h"
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