diff options
author | Mark Brown <broonie@kernel.org> | 2022-11-25 22:26:21 +0100 |
---|---|---|
committer | Mark Brown <broonie@kernel.org> | 2022-11-25 22:26:21 +0100 |
commit | 79dfd9d5e8b5cab454ab8fafdfaed0c82b2e2f4b (patch) | |
tree | 5f74933ed61c9319437932db31a50c116dee043d /sound | |
parent | ASoC: mediatek: mtk-btcvsd: Add checks for write and read of mtk_btcvsd_snd (diff) | |
parent | ASoC: adau1372: add support for S24_LE mode (diff) | |
download | linux-79dfd9d5e8b5cab454ab8fafdfaed0c82b2e2f4b.tar.xz linux-79dfd9d5e8b5cab454ab8fafdfaed0c82b2e2f4b.zip |
ASoC: adau1372: fixes after debugging custom board
Merge series from Maarten Zanders <maarten.zanders@mind.be>:
A collection of fixes and improvements for the adau1372 driver.
Diffstat (limited to 'sound')
-rw-r--r-- | sound/arm/pxa2xx-ac97-lib.c | 4 | ||||
-rw-r--r-- | sound/core/memalloc.c | 15 | ||||
-rw-r--r-- | sound/hda/hdac_sysfs.c | 4 | ||||
-rw-r--r-- | sound/pci/hda/hda_intel.c | 11 | ||||
-rw-r--r-- | sound/pci/hda/patch_ca0132.c | 1 | ||||
-rw-r--r-- | sound/pci/hda/patch_realtek.c | 2 | ||||
-rw-r--r-- | sound/soc/codecs/adau1372.c | 31 | ||||
-rw-r--r-- | sound/usb/card.c | 29 | ||||
-rw-r--r-- | sound/usb/endpoint.c | 3 | ||||
-rw-r--r-- | sound/usb/quirks-table.h | 4 | ||||
-rw-r--r-- | sound/usb/quirks.c | 47 | ||||
-rw-r--r-- | sound/usb/usbaudio.h | 3 |
12 files changed, 76 insertions, 78 deletions
diff --git a/sound/arm/pxa2xx-ac97-lib.c b/sound/arm/pxa2xx-ac97-lib.c index e55c0421718b..2ca33fd5a575 100644 --- a/sound/arm/pxa2xx-ac97-lib.c +++ b/sound/arm/pxa2xx-ac97-lib.c @@ -402,8 +402,10 @@ int pxa2xx_ac97_hw_probe(struct platform_device *dev) goto err_clk2; irq = platform_get_irq(dev, 0); - if (!irq) + if (irq < 0) { + ret = irq; goto err_irq; + } ret = request_irq(irq, pxa2xx_ac97_irq, 0, "AC97", NULL); if (ret < 0) diff --git a/sound/core/memalloc.c b/sound/core/memalloc.c index 03cffe771366..ba095558b6d1 100644 --- a/sound/core/memalloc.c +++ b/sound/core/memalloc.c @@ -9,6 +9,7 @@ #include <linux/slab.h> #include <linux/mm.h> #include <linux/dma-mapping.h> +#include <linux/dma-map-ops.h> #include <linux/genalloc.h> #include <linux/highmem.h> #include <linux/vmalloc.h> @@ -543,17 +544,17 @@ static void *snd_dma_noncontig_alloc(struct snd_dma_buffer *dmab, size_t size) sgt = dma_alloc_noncontiguous(dmab->dev.dev, size, dmab->dev.dir, DEFAULT_GFP, 0); - if (!sgt) { #ifdef CONFIG_SND_DMA_SGBUF + if (!sgt && !get_dma_ops(dmab->dev.dev)) { if (dmab->dev.type == SNDRV_DMA_TYPE_DEV_WC_SG) dmab->dev.type = SNDRV_DMA_TYPE_DEV_WC_SG_FALLBACK; else dmab->dev.type = SNDRV_DMA_TYPE_DEV_SG_FALLBACK; return snd_dma_sg_fallback_alloc(dmab, size); -#else - return NULL; -#endif } +#endif + if (!sgt) + return NULL; dmab->dev.need_sync = dma_need_sync(dmab->dev.dev, sg_dma_address(sgt->sgl)); @@ -857,7 +858,7 @@ static const struct snd_malloc_ops snd_dma_noncoherent_ops = { /* * Entry points */ -static const struct snd_malloc_ops *dma_ops[] = { +static const struct snd_malloc_ops *snd_dma_ops[] = { [SNDRV_DMA_TYPE_CONTINUOUS] = &snd_dma_continuous_ops, [SNDRV_DMA_TYPE_VMALLOC] = &snd_dma_vmalloc_ops, #ifdef CONFIG_HAS_DMA @@ -883,7 +884,7 @@ static const struct snd_malloc_ops *snd_dma_get_ops(struct snd_dma_buffer *dmab) if (WARN_ON_ONCE(!dmab)) return NULL; if (WARN_ON_ONCE(dmab->dev.type <= SNDRV_DMA_TYPE_UNKNOWN || - dmab->dev.type >= ARRAY_SIZE(dma_ops))) + dmab->dev.type >= ARRAY_SIZE(snd_dma_ops))) return NULL; - return dma_ops[dmab->dev.type]; + return snd_dma_ops[dmab->dev.type]; } diff --git a/sound/hda/hdac_sysfs.c b/sound/hda/hdac_sysfs.c index e47de49a32e3..62a9615dcf52 100644 --- a/sound/hda/hdac_sysfs.c +++ b/sound/hda/hdac_sysfs.c @@ -346,8 +346,10 @@ static int add_widget_node(struct kobject *parent, hda_nid_t nid, return -ENOMEM; kobject_init(kobj, &widget_ktype); err = kobject_add(kobj, parent, "%02x", nid); - if (err < 0) + if (err < 0) { + kobject_put(kobj); return err; + } err = sysfs_create_group(kobj, group); if (err < 0) { kobject_put(kobj); diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index 6ff19dd0d10c..87002670c0c9 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -485,8 +485,8 @@ static int intel_ml_lctl_set_power(struct azx *chip, int state) int timeout; /* - * the codecs are sharing the first link setting by default - * If other links are enabled for stream, they need similar fix + * Changes to LCTL.SCF are only needed for the first multi-link dealing + * with external codecs */ val = readl(bus->mlcap + AZX_ML_BASE + AZX_REG_ML_LCTL); val &= ~AZX_ML_LCTL_SPA; @@ -513,7 +513,7 @@ static void intel_init_lctl(struct azx *chip) /* 0. check lctl register value is correct or not */ val = readl(bus->mlcap + AZX_ML_BASE + AZX_REG_ML_LCTL); - /* if SCF is already set, let's use it */ + /* only perform additional configurations if the SCF is initially based on 6MHz */ if ((val & AZX_ML_LCTL_SCF) != 0) return; @@ -531,7 +531,7 @@ static void intel_init_lctl(struct azx *chip) if (ret) goto set_spa; - /* 2. update SCF to select a properly audio clock*/ + /* 2. update SCF to select an audio clock different from 6MHz */ val &= ~AZX_ML_LCTL_SCF; val |= intel_get_lctl_scf(chip); writel(val, bus->mlcap + AZX_ML_BASE + AZX_REG_ML_LCTL); @@ -2711,6 +2711,9 @@ static const struct pci_device_id azx_ids[] = { { PCI_DEVICE(0x1002, 0xab28), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS | AZX_DCAPS_PM_RUNTIME }, + { PCI_DEVICE(0x1002, 0xab30), + .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS | + AZX_DCAPS_PM_RUNTIME }, { PCI_DEVICE(0x1002, 0xab38), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS | AZX_DCAPS_PM_RUNTIME }, diff --git a/sound/pci/hda/patch_ca0132.c b/sound/pci/hda/patch_ca0132.c index 9580fe00cbd9..0a292bf271f2 100644 --- a/sound/pci/hda/patch_ca0132.c +++ b/sound/pci/hda/patch_ca0132.c @@ -1306,6 +1306,7 @@ static const struct snd_pci_quirk ca0132_quirks[] = { SND_PCI_QUIRK(0x1458, 0xA026, "Gigabyte G1.Sniper Z97", QUIRK_R3DI), SND_PCI_QUIRK(0x1458, 0xA036, "Gigabyte GA-Z170X-Gaming 7", QUIRK_R3DI), SND_PCI_QUIRK(0x3842, 0x1038, "EVGA X99 Classified", QUIRK_R3DI), + SND_PCI_QUIRK(0x3842, 0x1055, "EVGA Z390 DARK", QUIRK_R3DI), SND_PCI_QUIRK(0x1102, 0x0013, "Recon3D", QUIRK_R3D), SND_PCI_QUIRK(0x1102, 0x0018, "Recon3D", QUIRK_R3D), SND_PCI_QUIRK(0x1102, 0x0051, "Sound Blaster AE-5", QUIRK_AE5), diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 701a72ec5629..e18499dd14f0 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -9404,6 +9404,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x1043, 0x1e8e, "ASUS Zephyrus G15", ALC289_FIXUP_ASUS_GA401), SND_PCI_QUIRK(0x1043, 0x1c52, "ASUS Zephyrus G15 2022", ALC289_FIXUP_ASUS_GA401), SND_PCI_QUIRK(0x1043, 0x1f11, "ASUS Zephyrus G14", ALC289_FIXUP_ASUS_GA401), + SND_PCI_QUIRK(0x1043, 0x1f12, "ASUS UM5302", ALC287_FIXUP_CS35L41_I2C_2), SND_PCI_QUIRK(0x1043, 0x1f92, "ASUS ROG Flow X16", ALC289_FIXUP_ASUS_GA401), SND_PCI_QUIRK(0x1043, 0x3030, "ASUS ZN270IE", ALC256_FIXUP_ASUS_AIO_GPIO2), SND_PCI_QUIRK(0x1043, 0x831a, "ASUS P901", ALC269_FIXUP_STEREO_DMIC), @@ -9608,6 +9609,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x17aa, 0x511f, "Thinkpad", ALC298_FIXUP_TPT470_DOCK), SND_PCI_QUIRK(0x17aa, 0x9e54, "LENOVO NB", ALC269_FIXUP_LENOVO_EAPD), SND_PCI_QUIRK(0x1849, 0x1233, "ASRock NUC Box 1100", ALC233_FIXUP_NO_AUDIO_JACK), + SND_PCI_QUIRK(0x1849, 0xa233, "Positivo Master C6300", ALC269_FIXUP_HEADSET_MIC), SND_PCI_QUIRK(0x19e5, 0x3204, "Huawei MACH-WX9", ALC256_FIXUP_HUAWEI_MACH_WX9_PINS), SND_PCI_QUIRK(0x19e5, 0x320f, "Huawei WRT-WX9 ", ALC256_FIXUP_ASUS_MIC_NO_PRESENCE), SND_PCI_QUIRK(0x1b35, 0x1235, "CZC B20", ALC269_FIXUP_CZC_B20), diff --git a/sound/soc/codecs/adau1372.c b/sound/soc/codecs/adau1372.c index fbb6bf6fb3cc..d9bde7eb043a 100644 --- a/sound/soc/codecs/adau1372.c +++ b/sound/soc/codecs/adau1372.c @@ -24,7 +24,6 @@ #include "adau-utils.h" struct adau1372 { - struct clk *clk; struct regmap *regmap; void (*switch_mode)(struct device *dev); bool use_pll; @@ -206,10 +205,10 @@ static const struct snd_kcontrol_new adau1372_controls[] = { 2, 1, 0, adau1372_pga_boost_tlv), SOC_SINGLE_TLV("PGA 3 Boost Capture Volume", ADAU1372_REG_PGA_BOOST, 3, 1, 0, adau1372_pga_boost_tlv), - SOC_SINGLE("PGA 0 Capture Switch", ADAU1372_REG_PGA_CTRL(0), 7, 1, 1), - SOC_SINGLE("PGA 1 Capture Switch", ADAU1372_REG_PGA_CTRL(1), 7, 1, 1), - SOC_SINGLE("PGA 2 Capture Switch", ADAU1372_REG_PGA_CTRL(2), 7, 1, 1), - SOC_SINGLE("PGA 3 Capture Switch", ADAU1372_REG_PGA_CTRL(3), 7, 1, 1), + SOC_SINGLE("PGA 0 Capture Switch", ADAU1372_REG_PGA_CTRL(0), 7, 1, 0), + SOC_SINGLE("PGA 1 Capture Switch", ADAU1372_REG_PGA_CTRL(1), 7, 1, 0), + SOC_SINGLE("PGA 2 Capture Switch", ADAU1372_REG_PGA_CTRL(2), 7, 1, 0), + SOC_SINGLE("PGA 3 Capture Switch", ADAU1372_REG_PGA_CTRL(3), 7, 1, 0), SOC_SINGLE_TLV("DAC 0 Playback Volume", ADAU1372_REG_DAC_VOL(0), 0, 0xff, 1, adau1372_digital_tlv), @@ -369,10 +368,10 @@ static const struct snd_soc_dapm_widget adau1372_dapm_widgets[] = { SND_SOC_DAPM_SUPPLY("MICBIAS0", ADAU1372_REG_MICBIAS, 4, 0, NULL, 0), SND_SOC_DAPM_SUPPLY("MICBIAS1", ADAU1372_REG_MICBIAS, 5, 0, NULL, 0), - SND_SOC_DAPM_PGA("PGA0", ADAU1372_REG_PGA_CTRL(0), 6, 0, NULL, 0), - SND_SOC_DAPM_PGA("PGA1", ADAU1372_REG_PGA_CTRL(1), 6, 0, NULL, 0), - SND_SOC_DAPM_PGA("PGA2", ADAU1372_REG_PGA_CTRL(2), 6, 0, NULL, 0), - SND_SOC_DAPM_PGA("PGA3", ADAU1372_REG_PGA_CTRL(3), 6, 0, NULL, 0), + SND_SOC_DAPM_PGA("PGA0", ADAU1372_REG_PGA_CTRL(0), 6, 1, NULL, 0), + SND_SOC_DAPM_PGA("PGA1", ADAU1372_REG_PGA_CTRL(1), 6, 1, NULL, 0), + SND_SOC_DAPM_PGA("PGA2", ADAU1372_REG_PGA_CTRL(2), 6, 1, NULL, 0), + SND_SOC_DAPM_PGA("PGA3", ADAU1372_REG_PGA_CTRL(3), 6, 1, NULL, 0), SND_SOC_DAPM_ADC("ADC0", NULL, ADAU1372_REG_ADC_CTRL2, 0, 0), SND_SOC_DAPM_ADC("ADC1", NULL, ADAU1372_REG_ADC_CTRL2, 1, 0), SND_SOC_DAPM_ADC("ADC2", NULL, ADAU1372_REG_ADC_CTRL3, 0, 0), @@ -662,6 +661,7 @@ static int adau1372_hw_params(struct snd_pcm_substream *substream, case 16: sai1 = ADAU1372_SAI1_BCLKRATE; break; + case 24: case 32: sai1 = 0; break; @@ -699,6 +699,7 @@ static int adau1372_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask, case 16: sai1 = ADAU1372_SAI1_BCLK_TDMC; break; + case 24: case 32: sai1 = 0; break; @@ -869,7 +870,9 @@ static const struct snd_soc_dai_ops adau1372_dai_ops = { .startup = adau1372_startup, }; -#define ADAU1372_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S32_LE) +#define ADAU1372_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | \ + SNDRV_PCM_FMTBIT_S24_LE | \ + SNDRV_PCM_FMTBIT_S32_LE) static struct snd_soc_dai_driver adau1372_dai_driver = { .name = "adau1372", @@ -924,9 +927,9 @@ int adau1372_probe(struct device *dev, struct regmap *regmap, if (!adau1372) return -ENOMEM; - adau1372->clk = devm_clk_get(dev, "mclk"); - if (IS_ERR(adau1372->clk)) - return PTR_ERR(adau1372->clk); + adau1372->mclk = devm_clk_get(dev, "mclk"); + if (IS_ERR(adau1372->mclk)) + return PTR_ERR(adau1372->mclk); adau1372->pd_gpio = devm_gpiod_get_optional(dev, "powerdown", GPIOD_OUT_HIGH); if (IS_ERR(adau1372->pd_gpio)) @@ -946,7 +949,7 @@ int adau1372_probe(struct device *dev, struct regmap *regmap, * 12.288MHz. Automatically choose a valid configuration from the * external clock. */ - rate = clk_get_rate(adau1372->clk); + rate = clk_get_rate(adau1372->mclk); switch (rate) { case 12288000: diff --git a/sound/usb/card.c b/sound/usb/card.c index a5ed11ea1145..26268ffb8274 100644 --- a/sound/usb/card.c +++ b/sound/usb/card.c @@ -742,6 +742,18 @@ get_alias_quirk(struct usb_device *dev, unsigned int id) return NULL; } +/* register card if we reach to the last interface or to the specified + * one given via option + */ +static int try_to_register_card(struct snd_usb_audio *chip, int ifnum) +{ + if (check_delayed_register_option(chip) == ifnum || + chip->last_iface == ifnum || + usb_interface_claimed(usb_ifnum_to_if(chip->dev, chip->last_iface))) + return snd_card_register(chip->card); + return 0; +} + /* * probe the active usb device * @@ -880,15 +892,9 @@ static int usb_audio_probe(struct usb_interface *intf, chip->need_delayed_register = false; /* clear again */ } - /* register card if we reach to the last interface or to the specified - * one given via option - */ - if (check_delayed_register_option(chip) == ifnum || - usb_interface_claimed(usb_ifnum_to_if(dev, chip->last_iface))) { - err = snd_card_register(chip->card); - if (err < 0) - goto __error; - } + err = try_to_register_card(chip, ifnum); + if (err < 0) + goto __error_no_register; if (chip->quirk_flags & QUIRK_FLAG_SHARE_MEDIA_DEVICE) { /* don't want to fail when snd_media_device_create() fails */ @@ -907,6 +913,11 @@ static int usb_audio_probe(struct usb_interface *intf, return 0; __error: + /* in the case of error in secondary interface, still try to register */ + if (chip) + try_to_register_card(chip, ifnum); + + __error_no_register: if (chip) { /* chip->active is inside the chip->card object, * decrement before memory is possibly returned. diff --git a/sound/usb/endpoint.c b/sound/usb/endpoint.c index d0b8d61d1d22..310cd6fb0038 100644 --- a/sound/usb/endpoint.c +++ b/sound/usb/endpoint.c @@ -931,7 +931,8 @@ void snd_usb_endpoint_close(struct snd_usb_audio *chip, usb_audio_dbg(chip, "Closing EP 0x%x (count %d)\n", ep->ep_num, ep->opened); - if (!--ep->iface_ref->opened) + if (!--ep->iface_ref->opened && + !(chip->quirk_flags & QUIRK_FLAG_IFACE_SKIP_CLOSE)) endpoint_set_interface(chip, ep, false); if (!--ep->opened) { diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h index 06dfdd45cff8..874fcf245747 100644 --- a/sound/usb/quirks-table.h +++ b/sound/usb/quirks-table.h @@ -2050,6 +2050,10 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, { + /* M-Audio Micro */ + USB_DEVICE_VENDOR_SPEC(0x0763, 0x201a), +}, +{ USB_DEVICE_VENDOR_SPEC(0x0763, 0x2030), .driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) { /* .vendor_name = "M-Audio", */ diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c index eadac586bcc8..0f4dd3503a6a 100644 --- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c @@ -376,7 +376,8 @@ static int create_auto_midi_quirk(struct snd_usb_audio *chip, static int create_autodetect_quirk(struct snd_usb_audio *chip, struct usb_interface *iface, - struct usb_driver *driver) + struct usb_driver *driver, + const struct snd_usb_audio_quirk *quirk) { int err; @@ -386,45 +387,6 @@ static int create_autodetect_quirk(struct snd_usb_audio *chip, return err; } -static int create_autodetect_quirks(struct snd_usb_audio *chip, - struct usb_interface *iface, - struct usb_driver *driver, - const struct snd_usb_audio_quirk *quirk) -{ - int probed_ifnum = get_iface_desc(iface->altsetting)->bInterfaceNumber; - int ifcount, ifnum, err; - - err = create_autodetect_quirk(chip, iface, driver); - if (err < 0) - return err; - - /* - * ALSA PCM playback/capture devices cannot be registered in two steps, - * so we have to claim the other corresponding interface here. - */ - ifcount = chip->dev->actconfig->desc.bNumInterfaces; - for (ifnum = 0; ifnum < ifcount; ifnum++) { - if (ifnum == probed_ifnum || quirk->ifnum >= 0) - continue; - iface = usb_ifnum_to_if(chip->dev, ifnum); - if (!iface || - usb_interface_claimed(iface) || - get_iface_desc(iface->altsetting)->bInterfaceClass != - USB_CLASS_VENDOR_SPEC) - continue; - - err = create_autodetect_quirk(chip, iface, driver); - if (err >= 0) { - err = usb_driver_claim_interface(driver, iface, - USB_AUDIO_IFACE_UNUSED); - if (err < 0) - return err; - } - } - - return 0; -} - /* * Create a stream for an Edirol UA-700/UA-25/UA-4FX interface. * The only way to detect the sample rate is by looking at wMaxPacketSize. @@ -554,7 +516,7 @@ int snd_usb_create_quirk(struct snd_usb_audio *chip, static const quirk_func_t quirk_funcs[] = { [QUIRK_IGNORE_INTERFACE] = ignore_interface_quirk, [QUIRK_COMPOSITE] = create_composite_quirk, - [QUIRK_AUTODETECT] = create_autodetect_quirks, + [QUIRK_AUTODETECT] = create_autodetect_quirk, [QUIRK_MIDI_STANDARD_INTERFACE] = create_any_midi_quirk, [QUIRK_MIDI_FIXED_ENDPOINT] = create_any_midi_quirk, [QUIRK_MIDI_YAMAHA] = create_any_midi_quirk, @@ -1913,6 +1875,7 @@ u64 snd_usb_interface_dsd_format_quirks(struct snd_usb_audio *chip, /* XMOS based USB DACs */ switch (chip->usb_id) { case USB_ID(0x1511, 0x0037): /* AURALiC VEGA */ + case USB_ID(0x21ed, 0xd75a): /* Accuphase DAC-60 option card */ case USB_ID(0x2522, 0x0012): /* LH Labs VI DAC Infinity */ case USB_ID(0x2772, 0x0230): /* Pro-Ject Pre Box S2 Digital */ if (fp->altsetting == 2) @@ -2185,6 +2148,8 @@ static const struct usb_audio_quirk_flags_table quirk_flags_table[] = { QUIRK_FLAG_GENERIC_IMPLICIT_FB), DEVICE_FLG(0x2b53, 0x0031, /* Fiero SC-01 (firmware v1.1.0) */ QUIRK_FLAG_GENERIC_IMPLICIT_FB), + DEVICE_FLG(0x0525, 0xa4ad, /* Hamedal C20 usb camero */ + QUIRK_FLAG_IFACE_SKIP_CLOSE), /* Vendor matches */ VENDOR_FLG(0x045e, /* MS Lifecam */ diff --git a/sound/usb/usbaudio.h b/sound/usb/usbaudio.h index 2c6575029b1c..e97141ef730a 100644 --- a/sound/usb/usbaudio.h +++ b/sound/usb/usbaudio.h @@ -170,6 +170,8 @@ extern bool snd_usb_skip_validation; * Apply the generic implicit feedback sync mode (same as implicit_fb=1 option) * QUIRK_FLAG_SKIP_IMPLICIT_FB * Don't apply implicit feedback sync mode + * QUIRK_FLAG_IFACE_SKIP_CLOSE + * Don't closed interface during setting sample rate */ #define QUIRK_FLAG_GET_SAMPLE_RATE (1U << 0) @@ -191,5 +193,6 @@ extern bool snd_usb_skip_validation; #define QUIRK_FLAG_SET_IFACE_FIRST (1U << 16) #define QUIRK_FLAG_GENERIC_IMPLICIT_FB (1U << 17) #define QUIRK_FLAG_SKIP_IMPLICIT_FB (1U << 18) +#define QUIRK_FLAG_IFACE_SKIP_CLOSE (1U << 19) #endif /* __USBAUDIO_H */ |