Commit 9a7e4f56 authored by Linus Torvalds's avatar Linus Torvalds

Merge tag 'sound-3.18-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound fixes from Takashi Iwai:
 "This batch ended up as a relatively high volume due to pending ASoC
  fixes.  But most of fixes there are trivial and/or device- specific
  fixes and quirks, so safe to apply.  The only (ASoC) core fixes are
  the DPCM race fix and the machine-driver matching fix for
  componentization"

* tag 'sound-3.18-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: hda - fix the mic mute led problem for Latitude E5550
  ALSA: hda - move DELL_WMI_MIC_MUTE_LED to the tail in the quirk chain
  ASoC: wm_adsp: Avoid attempt to free buffers that might still be in use
  ALSA: usb-audio: Set the Control Selector to SU_SELECTOR_CONTROL for UAC2
  ALSA: usb-audio: Add ctrl message delay quirk for Marantz/Denon devices
  ASoC: sgtl5000: Fix SMALL_POP bit definition
  ASoC: cs42l51: re-hook of_match_table pointer
  ASoC: rt5670: change dapm routes of PLL connection
  ASoC: rt5670: correct the incorrect default values
  ASoC: samsung: Add MODULE_DEVICE_TABLE for Snow
  ASoC: max98090: Correct pclk divisor settings
  ASoC: dpcm: Fix race between FE/BE updates and trigger
  ASoC: Fix snd_soc_find_dai() matching component by name
  ASoC: rsnd: remove unsupported PAUSE flag
  ASoC: fsi: remove unsupported PAUSE flag
  ASoC: rt5645: Mark RT5645_TDM_CTRL_3 as readable
  ASoC: rockchip-i2s: fix infinite loop in rockchip_snd_rxctrl
  ASoC: es8328-i2c: Fix i2c_device_id name field in es8328_id
  ASoC: fsl_asrc: Add reg_defaults for regmap to fix kernel dump
parents f100a746 6676f308
......@@ -102,6 +102,8 @@ struct snd_soc_dpcm_runtime {
/* state and update */
enum snd_soc_dpcm_update runtime_update;
enum snd_soc_dpcm_state state;
int trigger_pending; /* trigger cmd + 1 if pending, 0 if not */
};
/* can this BE stop and free */
......
......@@ -4520,6 +4520,8 @@ static const struct hda_fixup alc269_fixups[] = {
[ALC269_FIXUP_HEADSET_MODE] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc_fixup_headset_mode,
.chained = true,
.chain_id = ALC255_FIXUP_DELL_WMI_MIC_MUTE_LED
},
[ALC269_FIXUP_HEADSET_MODE_NO_HP_MIC] = {
.type = HDA_FIXUP_FUNC,
......@@ -4709,6 +4711,8 @@ static const struct hda_fixup alc269_fixups[] = {
[ALC255_FIXUP_HEADSET_MODE] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc_fixup_headset_mode_alc255,
.chained = true,
.chain_id = ALC255_FIXUP_DELL_WMI_MIC_MUTE_LED
},
[ALC255_FIXUP_HEADSET_MODE_NO_HP_MIC] = {
.type = HDA_FIXUP_FUNC,
......@@ -4744,8 +4748,6 @@ static const struct hda_fixup alc269_fixups[] = {
[ALC255_FIXUP_DELL_WMI_MIC_MUTE_LED] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc_fixup_dell_wmi,
.chained_before = true,
.chain_id = ALC255_FIXUP_DELL1_MIC_NO_PRESENCE
},
[ALC282_FIXUP_ASPIRE_V5_PINS] = {
.type = HDA_FIXUP_PINS,
......@@ -4783,10 +4785,8 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x1028, 0x05f4, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
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, 0x0610, "Dell", ALC255_FIXUP_DELL_WMI_MIC_MUTE_LED),
SND_PCI_QUIRK(0x1028, 0x0615, "Dell Vostro 5470", ALC290_FIXUP_SUBWOOFER_HSJACK),
SND_PCI_QUIRK(0x1028, 0x0616, "Dell Vostro 5470", ALC290_FIXUP_SUBWOOFER_HSJACK),
SND_PCI_QUIRK(0x1028, 0x061f, "Dell", ALC255_FIXUP_DELL_WMI_MIC_MUTE_LED),
SND_PCI_QUIRK(0x1028, 0x0638, "Dell Inspiron 5439", ALC290_FIXUP_MONO_SPEAKERS_HSJACK),
SND_PCI_QUIRK(0x1028, 0x064a, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE),
SND_PCI_QUIRK(0x1028, 0x064b, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE),
......
......@@ -46,6 +46,7 @@ static struct i2c_driver cs42l51_i2c_driver = {
.driver = {
.name = "cs42l51",
.owner = THIS_MODULE,
.of_match_table = cs42l51_of_match,
},
.probe = cs42l51_i2c_probe,
.remove = cs42l51_i2c_remove,
......
......@@ -558,11 +558,13 @@ error:
}
EXPORT_SYMBOL_GPL(cs42l51_probe);
static const struct of_device_id cs42l51_of_match[] = {
const struct of_device_id cs42l51_of_match[] = {
{ .compatible = "cirrus,cs42l51", },
{ }
};
MODULE_DEVICE_TABLE(of, cs42l51_of_match);
EXPORT_SYMBOL_GPL(cs42l51_of_match);
MODULE_AUTHOR("Arnaud Patard <arnaud.patard@rtp-net.org>");
MODULE_DESCRIPTION("Cirrus Logic CS42L51 ALSA SoC Codec Driver");
MODULE_LICENSE("GPL");
......@@ -22,6 +22,7 @@ struct device;
extern const struct regmap_config cs42l51_regmap;
int cs42l51_probe(struct device *dev, struct regmap *regmap);
extern const struct of_device_id cs42l51_of_match[];
#define CS42L51_CHIP_ID 0x1B
#define CS42L51_CHIP_REV_A 0x00
......
......@@ -19,7 +19,7 @@
#include "es8328.h"
static const struct i2c_device_id es8328_id[] = {
{ "everest,es8328", 0 },
{ "es8328", 0 },
{ }
};
MODULE_DEVICE_TABLE(i2c, es8328_id);
......
......@@ -1941,13 +1941,13 @@ static int max98090_dai_set_sysclk(struct snd_soc_dai *dai,
* 0x02 (when master clk is 20MHz to 40MHz)..
* 0x03 (when master clk is 40MHz to 60MHz)..
*/
if ((freq >= 10000000) && (freq < 20000000)) {
if ((freq >= 10000000) && (freq <= 20000000)) {
snd_soc_write(codec, M98090_REG_SYSTEM_CLOCK,
M98090_PSCLK_DIV1);
} else if ((freq >= 20000000) && (freq < 40000000)) {
} else if ((freq > 20000000) && (freq <= 40000000)) {
snd_soc_write(codec, M98090_REG_SYSTEM_CLOCK,
M98090_PSCLK_DIV2);
} else if ((freq >= 40000000) && (freq < 60000000)) {
} else if ((freq > 40000000) && (freq <= 60000000)) {
snd_soc_write(codec, M98090_REG_SYSTEM_CLOCK,
M98090_PSCLK_DIV4);
} else {
......
......@@ -139,6 +139,7 @@ static const struct reg_default rt5645_reg[] = {
{ 0x76, 0x000a },
{ 0x77, 0x0c00 },
{ 0x78, 0x0000 },
{ 0x79, 0x0123 },
{ 0x80, 0x0000 },
{ 0x81, 0x0000 },
{ 0x82, 0x0000 },
......@@ -334,6 +335,7 @@ static bool rt5645_readable_register(struct device *dev, unsigned int reg)
case RT5645_DMIC_CTRL2:
case RT5645_TDM_CTRL_1:
case RT5645_TDM_CTRL_2:
case RT5645_TDM_CTRL_3:
case RT5645_GLB_CLK:
case RT5645_PLL_CTRL1:
case RT5645_PLL_CTRL2:
......
......@@ -100,18 +100,18 @@ static const struct reg_default rt5670_reg[] = {
{ 0x4c, 0x5380 },
{ 0x4f, 0x0073 },
{ 0x52, 0x00d3 },
{ 0x53, 0xf0f0 },
{ 0x53, 0xf000 },
{ 0x61, 0x0000 },
{ 0x62, 0x0001 },
{ 0x63, 0x00c3 },
{ 0x64, 0x0000 },
{ 0x65, 0x0000 },
{ 0x65, 0x0001 },
{ 0x66, 0x0000 },
{ 0x6f, 0x8000 },
{ 0x70, 0x8000 },
{ 0x71, 0x8000 },
{ 0x72, 0x8000 },
{ 0x73, 0x1110 },
{ 0x73, 0x7770 },
{ 0x74, 0x0e00 },
{ 0x75, 0x1505 },
{ 0x76, 0x0015 },
......@@ -125,21 +125,21 @@ static const struct reg_default rt5670_reg[] = {
{ 0x83, 0x0000 },
{ 0x84, 0x0000 },
{ 0x85, 0x0000 },
{ 0x86, 0x0008 },
{ 0x86, 0x0004 },
{ 0x87, 0x0000 },
{ 0x88, 0x0000 },
{ 0x89, 0x0000 },
{ 0x8a, 0x0000 },
{ 0x8b, 0x0000 },
{ 0x8c, 0x0007 },
{ 0x8c, 0x0003 },
{ 0x8d, 0x0000 },
{ 0x8e, 0x0004 },
{ 0x8f, 0x1100 },
{ 0x90, 0x0646 },
{ 0x91, 0x0c06 },
{ 0x93, 0x0000 },
{ 0x94, 0x0000 },
{ 0x95, 0x0000 },
{ 0x94, 0x1270 },
{ 0x95, 0x1000 },
{ 0x97, 0x0000 },
{ 0x98, 0x0000 },
{ 0x99, 0x0000 },
......@@ -150,11 +150,11 @@ static const struct reg_default rt5670_reg[] = {
{ 0x9e, 0x0400 },
{ 0xae, 0x7000 },
{ 0xaf, 0x0000 },
{ 0xb0, 0x6000 },
{ 0xb0, 0x7000 },
{ 0xb1, 0x0000 },
{ 0xb2, 0x0000 },
{ 0xb3, 0x001f },
{ 0xb4, 0x2206 },
{ 0xb4, 0x220c },
{ 0xb5, 0x1f00 },
{ 0xb6, 0x0000 },
{ 0xb7, 0x0000 },
......@@ -171,25 +171,25 @@ static const struct reg_default rt5670_reg[] = {
{ 0xcf, 0x1813 },
{ 0xd0, 0x0690 },
{ 0xd1, 0x1c17 },
{ 0xd3, 0xb320 },
{ 0xd3, 0xa220 },
{ 0xd4, 0x0000 },
{ 0xd6, 0x0400 },
{ 0xd9, 0x0809 },
{ 0xda, 0x0000 },
{ 0xdb, 0x0001 },
{ 0xdc, 0x0049 },
{ 0xdd, 0x0009 },
{ 0xdd, 0x0024 },
{ 0xe6, 0x8000 },
{ 0xe7, 0x0000 },
{ 0xec, 0xb300 },
{ 0xec, 0xa200 },
{ 0xed, 0x0000 },
{ 0xee, 0xb300 },
{ 0xee, 0xa200 },
{ 0xef, 0x0000 },
{ 0xf8, 0x0000 },
{ 0xf9, 0x0000 },
{ 0xfa, 0x8010 },
{ 0xfb, 0x0033 },
{ 0xfc, 0x0080 },
{ 0xfc, 0x0100 },
};
static bool rt5670_volatile_register(struct device *dev, unsigned int reg)
......@@ -1877,6 +1877,10 @@ static const struct snd_soc_dapm_route rt5670_dapm_routes[] = {
{ "DAC1 MIXR", "DAC1 Switch", "DAC1 R Mux" },
{ "DAC1 MIXR", NULL, "DAC Stereo1 Filter" },
{ "DAC Stereo1 Filter", NULL, "PLL1", is_sys_clk_from_pll },
{ "DAC Mono Left Filter", NULL, "PLL1", is_sys_clk_from_pll },
{ "DAC Mono Right Filter", NULL, "PLL1", is_sys_clk_from_pll },
{ "DAC MIX", NULL, "DAC1 MIXL" },
{ "DAC MIX", NULL, "DAC1 MIXR" },
......@@ -1926,14 +1930,10 @@ static const struct snd_soc_dapm_route rt5670_dapm_routes[] = {
{ "DAC L1", NULL, "DAC L1 Power" },
{ "DAC L1", NULL, "Stereo DAC MIXL" },
{ "DAC L1", NULL, "PLL1", is_sys_clk_from_pll },
{ "DAC R1", NULL, "DAC R1 Power" },
{ "DAC R1", NULL, "Stereo DAC MIXR" },
{ "DAC R1", NULL, "PLL1", is_sys_clk_from_pll },
{ "DAC L2", NULL, "Mono DAC MIXL" },
{ "DAC L2", NULL, "PLL1", is_sys_clk_from_pll },
{ "DAC R2", NULL, "Mono DAC MIXR" },
{ "DAC R2", NULL, "PLL1", is_sys_clk_from_pll },
{ "OUT MIXL", "BST1 Switch", "BST1" },
{ "OUT MIXL", "INL Switch", "INL VOL" },
......
......@@ -1299,8 +1299,7 @@ static int sgtl5000_probe(struct snd_soc_codec *codec)
/* enable small pop, introduce 400ms delay in turning off */
snd_soc_update_bits(codec, SGTL5000_CHIP_REF_CTRL,
SGTL5000_SMALL_POP,
SGTL5000_SMALL_POP);
SGTL5000_SMALL_POP, 1);
/* disable short cut detector */
snd_soc_write(codec, SGTL5000_CHIP_SHORT_CTRL, 0);
......
......@@ -275,7 +275,7 @@
#define SGTL5000_BIAS_CTRL_MASK 0x000e
#define SGTL5000_BIAS_CTRL_SHIFT 1
#define SGTL5000_BIAS_CTRL_WIDTH 3
#define SGTL5000_SMALL_POP 0x0001
#define SGTL5000_SMALL_POP 0
/*
* SGTL5000_CHIP_MIC_CTRL
......
......@@ -1355,6 +1355,7 @@ static int wm_adsp_load_coeff(struct wm_adsp *dsp)
file, blocks, pos - firmware->size);
out_fw:
regmap_async_complete(regmap);
release_firmware(firmware);
wm_adsp_buf_free(&buf_list);
out:
......
......@@ -684,12 +684,38 @@ static bool fsl_asrc_writeable_reg(struct device *dev, unsigned int reg)
}
}
static struct reg_default fsl_asrc_reg[] = {
{ REG_ASRCTR, 0x0000 }, { REG_ASRIER, 0x0000 },
{ REG_ASRCNCR, 0x0000 }, { REG_ASRCFG, 0x0000 },
{ REG_ASRCSR, 0x0000 }, { REG_ASRCDR1, 0x0000 },
{ REG_ASRCDR2, 0x0000 }, { REG_ASRSTR, 0x0000 },
{ REG_ASRRA, 0x0000 }, { REG_ASRRB, 0x0000 },
{ REG_ASRRC, 0x0000 }, { REG_ASRPM1, 0x0000 },
{ REG_ASRPM2, 0x0000 }, { REG_ASRPM3, 0x0000 },
{ REG_ASRPM4, 0x0000 }, { REG_ASRPM5, 0x0000 },
{ REG_ASRTFR1, 0x0000 }, { REG_ASRCCR, 0x0000 },
{ REG_ASRDIA, 0x0000 }, { REG_ASRDOA, 0x0000 },
{ REG_ASRDIB, 0x0000 }, { REG_ASRDOB, 0x0000 },
{ REG_ASRDIC, 0x0000 }, { REG_ASRDOC, 0x0000 },
{ REG_ASRIDRHA, 0x0000 }, { REG_ASRIDRLA, 0x0000 },
{ REG_ASRIDRHB, 0x0000 }, { REG_ASRIDRLB, 0x0000 },
{ REG_ASRIDRHC, 0x0000 }, { REG_ASRIDRLC, 0x0000 },
{ REG_ASR76K, 0x0A47 }, { REG_ASR56K, 0x0DF3 },
{ REG_ASRMCRA, 0x0000 }, { REG_ASRFSTA, 0x0000 },
{ REG_ASRMCRB, 0x0000 }, { REG_ASRFSTB, 0x0000 },
{ REG_ASRMCRC, 0x0000 }, { REG_ASRFSTC, 0x0000 },
{ REG_ASRMCR1A, 0x0000 }, { REG_ASRMCR1B, 0x0000 },
{ REG_ASRMCR1C, 0x0000 },
};
static const struct regmap_config fsl_asrc_regmap_config = {
.reg_bits = 32,
.reg_stride = 4,
.val_bits = 32,
.max_register = REG_ASRMCR1C,
.reg_defaults = fsl_asrc_reg,
.num_reg_defaults = ARRAY_SIZE(fsl_asrc_reg),
.readable_reg = fsl_asrc_readable_reg,
.volatile_reg = fsl_asrc_volatile_reg,
.writeable_reg = fsl_asrc_writeable_reg,
......
......@@ -154,8 +154,10 @@ static void rockchip_snd_rxctrl(struct rk_i2s_dev *i2s, int on)
while (val) {
regmap_read(i2s->regmap, I2S_CLR, &val);
retry--;
if (!retry)
if (!retry) {
dev_warn(i2s->dev, "fail to clear\n");
break;
}
}
}
}
......
......@@ -110,6 +110,7 @@ static const struct of_device_id snow_of_match[] = {
{ .compatible = "google,snow-audio-max98095", },
{},
};
MODULE_DEVICE_TABLE(of, snow_of_match);
static struct platform_driver snow_driver = {
.driver = {
......
......@@ -1711,8 +1711,7 @@ static const struct snd_soc_dai_ops fsi_dai_ops = {
static struct snd_pcm_hardware fsi_pcm_hardware = {
.info = SNDRV_PCM_INFO_INTERLEAVED |
SNDRV_PCM_INFO_MMAP |
SNDRV_PCM_INFO_MMAP_VALID |
SNDRV_PCM_INFO_PAUSE,
SNDRV_PCM_INFO_MMAP_VALID,
.buffer_bytes_max = 64 * 1024,
.period_bytes_min = 32,
.period_bytes_max = 8192,
......
......@@ -886,8 +886,7 @@ static int rsnd_dai_probe(struct platform_device *pdev,
static struct snd_pcm_hardware rsnd_pcm_hardware = {
.info = SNDRV_PCM_INFO_INTERLEAVED |
SNDRV_PCM_INFO_MMAP |
SNDRV_PCM_INFO_MMAP_VALID |
SNDRV_PCM_INFO_PAUSE,
SNDRV_PCM_INFO_MMAP_VALID,
.buffer_bytes_max = 64 * 1024,
.period_bytes_min = 32,
.period_bytes_max = 8192,
......
......@@ -884,7 +884,7 @@ static struct snd_soc_dai *snd_soc_find_dai(
list_for_each_entry(component, &component_list, list) {
if (dlc->of_node && component->dev->of_node != dlc->of_node)
continue;
if (dlc->name && strcmp(dev_name(component->dev), dlc->name))
if (dlc->name && strcmp(component->name, dlc->name))
continue;
list_for_each_entry(dai, &component->dai_list, list) {
if (dlc->dai_name && strcmp(dai->name, dlc->dai_name))
......
......@@ -1522,13 +1522,36 @@ static void dpcm_set_fe_runtime(struct snd_pcm_substream *substream)
dpcm_init_runtime_hw(runtime, &cpu_dai_drv->capture);
}
static int dpcm_fe_dai_do_trigger(struct snd_pcm_substream *substream, int cmd);
/* Set FE's runtime_update state; the state is protected via PCM stream lock
* for avoiding the race with trigger callback.
* If the state is unset and a trigger is pending while the previous operation,
* process the pending trigger action here.
*/
static void dpcm_set_fe_update_state(struct snd_soc_pcm_runtime *fe,
int stream, enum snd_soc_dpcm_update state)
{
struct snd_pcm_substream *substream =
snd_soc_dpcm_get_substream(fe, stream);
snd_pcm_stream_lock_irq(substream);
if (state == SND_SOC_DPCM_UPDATE_NO && fe->dpcm[stream].trigger_pending) {
dpcm_fe_dai_do_trigger(substream,
fe->dpcm[stream].trigger_pending - 1);
fe->dpcm[stream].trigger_pending = 0;
}
fe->dpcm[stream].runtime_update = state;
snd_pcm_stream_unlock_irq(substream);
}
static int dpcm_fe_dai_startup(struct snd_pcm_substream *fe_substream)
{
struct snd_soc_pcm_runtime *fe = fe_substream->private_data;
struct snd_pcm_runtime *runtime = fe_substream->runtime;
int stream = fe_substream->stream, ret = 0;
fe->dpcm[stream].runtime_update = SND_SOC_DPCM_UPDATE_FE;
dpcm_set_fe_update_state(fe, stream, SND_SOC_DPCM_UPDATE_FE);
ret = dpcm_be_dai_startup(fe, fe_substream->stream);
if (ret < 0) {
......@@ -1550,13 +1573,13 @@ static int dpcm_fe_dai_startup(struct snd_pcm_substream *fe_substream)
dpcm_set_fe_runtime(fe_substream);
snd_pcm_limit_hw_rates(runtime);
fe->dpcm[stream].runtime_update = SND_SOC_DPCM_UPDATE_NO;
dpcm_set_fe_update_state(fe, stream, SND_SOC_DPCM_UPDATE_NO);
return 0;
unwind:
dpcm_be_dai_startup_unwind(fe, fe_substream->stream);
be_err:
fe->dpcm[stream].runtime_update = SND_SOC_DPCM_UPDATE_NO;
dpcm_set_fe_update_state(fe, stream, SND_SOC_DPCM_UPDATE_NO);
return ret;
}
......@@ -1603,7 +1626,7 @@ static int dpcm_fe_dai_shutdown(struct snd_pcm_substream *substream)
struct snd_soc_pcm_runtime *fe = substream->private_data;
int stream = substream->stream;
fe->dpcm[stream].runtime_update = SND_SOC_DPCM_UPDATE_FE;
dpcm_set_fe_update_state(fe, stream, SND_SOC_DPCM_UPDATE_FE);
/* shutdown the BEs */
dpcm_be_dai_shutdown(fe, substream->stream);
......@@ -1617,7 +1640,7 @@ static int dpcm_fe_dai_shutdown(struct snd_pcm_substream *substream)
dpcm_dapm_stream_event(fe, stream, SND_SOC_DAPM_STREAM_STOP);
fe->dpcm[stream].state = SND_SOC_DPCM_STATE_CLOSE;
fe->dpcm[stream].runtime_update = SND_SOC_DPCM_UPDATE_NO;
dpcm_set_fe_update_state(fe, stream, SND_SOC_DPCM_UPDATE_NO);
return 0;
}
......@@ -1665,7 +1688,7 @@ static int dpcm_fe_dai_hw_free(struct snd_pcm_substream *substream)
int err, stream = substream->stream;
mutex_lock_nested(&fe->card->mutex, SND_SOC_CARD_CLASS_RUNTIME);
fe->dpcm[stream].runtime_update = SND_SOC_DPCM_UPDATE_FE;
dpcm_set_fe_update_state(fe, stream, SND_SOC_DPCM_UPDATE_FE);
dev_dbg(fe->dev, "ASoC: hw_free FE %s\n", fe->dai_link->name);
......@@ -1680,7 +1703,7 @@ static int dpcm_fe_dai_hw_free(struct snd_pcm_substream *substream)
err = dpcm_be_dai_hw_free(fe, stream);
fe->dpcm[stream].state = SND_SOC_DPCM_STATE_HW_FREE;
fe->dpcm[stream].runtime_update = SND_SOC_DPCM_UPDATE_NO;
dpcm_set_fe_update_state(fe, stream, SND_SOC_DPCM_UPDATE_NO);
mutex_unlock(&fe->card->mutex);
return 0;
......@@ -1773,7 +1796,7 @@ static int dpcm_fe_dai_hw_params(struct snd_pcm_substream *substream,
int ret, stream = substream->stream;
mutex_lock_nested(&fe->card->mutex, SND_SOC_CARD_CLASS_RUNTIME);
fe->dpcm[stream].runtime_update = SND_SOC_DPCM_UPDATE_FE;
dpcm_set_fe_update_state(fe, stream, SND_SOC_DPCM_UPDATE_FE);
memcpy(&fe->dpcm[substream->stream].hw_params, params,
sizeof(struct snd_pcm_hw_params));
......@@ -1796,7 +1819,7 @@ static int dpcm_fe_dai_hw_params(struct snd_pcm_substream *substream,
fe->dpcm[stream].state = SND_SOC_DPCM_STATE_HW_PARAMS;
out:
fe->dpcm[stream].runtime_update = SND_SOC_DPCM_UPDATE_NO;
dpcm_set_fe_update_state(fe, stream, SND_SOC_DPCM_UPDATE_NO);
mutex_unlock(&fe->card->mutex);
return ret;
}
......@@ -1910,7 +1933,7 @@ int dpcm_be_dai_trigger(struct snd_soc_pcm_runtime *fe, int stream,
}
EXPORT_SYMBOL_GPL(dpcm_be_dai_trigger);
static int dpcm_fe_dai_trigger(struct snd_pcm_substream *substream, int cmd)
static int dpcm_fe_dai_do_trigger(struct snd_pcm_substream *substream, int cmd)
{
struct snd_soc_pcm_runtime *fe = substream->private_data;
int stream = substream->stream, ret;
......@@ -1984,6 +2007,23 @@ out:
return ret;
}
static int dpcm_fe_dai_trigger(struct snd_pcm_substream *substream, int cmd)
{
struct snd_soc_pcm_runtime *fe = substream->private_data;
int stream = substream->stream;
/* if FE's runtime_update is already set, we're in race;
* process this trigger later at exit
*/
if (fe->dpcm[stream].runtime_update != SND_SOC_DPCM_UPDATE_NO) {
fe->dpcm[stream].trigger_pending = cmd + 1;
return 0; /* delayed, assuming it's successful */
}
/* we're alone, let's trigger */
return dpcm_fe_dai_do_trigger(substream, cmd);
}
int dpcm_be_dai_prepare(struct snd_soc_pcm_runtime *fe, int stream)
{
struct snd_soc_dpcm *dpcm;
......@@ -2027,7 +2067,7 @@ static int dpcm_fe_dai_prepare(struct snd_pcm_substream *substream)
dev_dbg(fe->dev, "ASoC: prepare FE %s\n", fe->dai_link->name);
fe->dpcm[stream].runtime_update = SND_SOC_DPCM_UPDATE_FE;
dpcm_set_fe_update_state(fe, stream, SND_SOC_DPCM_UPDATE_FE);
/* there is no point preparing this FE if there are no BEs */
if (list_empty(&fe->dpcm[stream].be_clients)) {
......@@ -2054,7 +2094,7 @@ static int dpcm_fe_dai_prepare(struct snd_pcm_substream *substream)
fe->dpcm[stream].state = SND_SOC_DPCM_STATE_PREPARE;
out:
fe->dpcm[stream].runtime_update = SND_SOC_DPCM_UPDATE_NO;
dpcm_set_fe_update_state(fe, stream, SND_SOC_DPCM_UPDATE_NO);
mutex_unlock(&fe->card->mutex);
return ret;
......@@ -2201,11 +2241,11 @@ static int dpcm_run_new_update(struct snd_soc_pcm_runtime *fe, int stream)
{
int ret;
fe->dpcm[stream].runtime_update = SND_SOC_DPCM_UPDATE_BE;
dpcm_set_fe_update_state(fe, stream, SND_SOC_DPCM_UPDATE_BE);
ret = dpcm_run_update_startup(fe, stream);
if (ret < 0)
dev_err(fe->dev, "ASoC: failed to startup some BEs\n");
fe->dpcm[stream].runtime_update = SND_SOC_DPCM_UPDATE_NO;
dpcm_set_fe_update_state(fe, stream, SND_SOC_DPCM_UPDATE_NO);
return ret;
}
......@@ -2214,11 +2254,11 @@ static int dpcm_run_old_update(struct snd_soc_pcm_runtime *fe, int stream)
{
int ret;
fe->dpcm[stream].runtime_update = SND_SOC_DPCM_UPDATE_BE;
dpcm_set_fe_update_state(fe, stream, SND_SOC_DPCM_UPDATE_BE);
ret = dpcm_run_update_shutdown(fe, stream);
if (ret < 0)
dev_err(fe->dev, "ASoC: failed to shutdown some BEs\n");
fe->dpcm[stream].runtime_update = SND_SOC_DPCM_UPDATE_NO;
dpcm_set_fe_update_state(fe, stream, SND_SOC_DPCM_UPDATE_NO);
return ret;
}
......
......@@ -2033,10 +2033,11 @@ static int parse_audio_selector_unit(struct mixer_build *state, int unitid,
cval->res = 1;
cval->initialized = 1;
if (desc->bDescriptorSubtype == UAC2_CLOCK_SELECTOR)
cval->control = UAC2_CX_CLOCK_SELECTOR;
else
if (state->mixer->protocol == UAC_VERSION_1)
cval->control = 0;
else /* UAC_VERSION_2 */
cval->control = (desc->bDescriptorSubtype == UAC2_CLOCK_SELECTOR) ?
UAC2_CX_CLOCK_SELECTOR : UAC2_SU_SELECTOR;
namelist = kmalloc(sizeof(char *) * desc->bNrInPins, GFP_KERNEL);
if (!namelist) {
......
......@@ -1146,6 +1146,20 @@ void snd_usb_ctl_msg_quirk(struct usb_device *dev, unsigned int pipe,
if ((le16_to_cpu(dev->descriptor.idVendor) == 0x23ba) &&
(requesttype & USB_TYPE_MASK) == USB_TYPE_CLASS)
mdelay(20);
/* Marantz/Denon devices with USB DAC functionality need a delay
* after each class compliant request
*/
if ((le16_to_cpu(dev->descriptor.idVendor) == 0x154e) &&
(requesttype & USB_TYPE_MASK) == USB_TYPE_CLASS) {
switch (le16_to_cpu(dev->descriptor.idProduct)) {
case 0x3005: /* Marantz HD-DAC1 */
case 0x3006: /* Marantz SA-14S1 */
mdelay(20);
break;
}
}
}
/*
......
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