October 2021 - Alsa-devel - mailman.alsa-project.org

[PATCH] ASoC: amd: vangogh: add SPI dependency
by Arnd Bergmann 03 Nov '21

03 Nov '21

From: Arnd Bergmann <arnd(a)arndb.de> Without CONFIG_SPI, this fails to build: WARNING: unmet direct dependencies detected for SND_SOC_CS35L41_SPI Depends on [n]: SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && SPI_MASTER [=n] Selected by [m]: - SND_SOC_AMD_VANGOGH_MACH [=m] && SOUND [=m] && !UML && SND [=m] && SND_SOC [=m] && SND_SOC_AMD_ACP5x [=m] && I2C [=y] ERROR: modpost: "spi_setup" [sound/soc/codecs/snd-soc-cs35l41-spi.ko] undefined! ERROR: modpost: "__devm_regmap_init_spi" [sound/soc/codecs/snd-soc-cs35l41-spi.ko] undefined! Fixes: 96792fdd77cd ("ASoC: amd: enable vangogh platform machine driver build") Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> --- sound/soc/amd/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/amd/Kconfig b/sound/soc/amd/Kconfig index d91a9399777c..edee2098c82e 100644 --- a/sound/soc/amd/Kconfig +++ b/sound/soc/amd/Kconfig @@ -68,7 +68,7 @@ config SND_SOC_AMD_VANGOGH_MACH tristate "AMD Vangogh support for NAU8821 CS35L41" select SND_SOC_NAU8821 select SND_SOC_CS35L41_SPI - depends on SND_SOC_AMD_ACP5x && I2C + depends on SND_SOC_AMD_ACP5x && I2C && SPI help This option enables machine driver for Vangogh platform using NAU8821 and CS35L41 codecs. -- 2.29.2

2 1

[PATCH] ASoC: codecs: Fix WCD_MBHC_HPH_PA_EN usage
by Christophe JAILLET 03 Nov '21

03 Nov '21

'hphpa_on' is known to be false, so the if block at the end of the function is dead code. Turn it into a meaningful code by having 'hphpa_on' be static. Use is as a flip-flop variable. Fixes: 0e5c9e7ff899 ("ASoC: codecs: wcd: add multi button Headset detection support") Signed-off-by: Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> --- The purpose of this patch is not to be correct (!) but to draw attention on several points: - in 'wcd_mbhc_adc_hs_rem_irq()', the "if (hphpa_on)" path is dead code because 'hphpa_on' is known to be false - What is this magic number '3'? All 'wcd_mbhc_read_field()' look for 0 or non-0 - a 'mutex_[un]lock()' in an IRQ handler looks spurious to me Instead of this (likely broken) patch, it is likely that something is missing elsewhere. Maybe in 'wcd_mbhc_adc_hs_ins_irq()'. I also guess that 'hphpa_on' should be read for somewhere else. --- sound/soc/codecs/wcd-mbhc-v2.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/sound/soc/codecs/wcd-mbhc-v2.c b/sound/soc/codecs/wcd-mbhc-v2.c index 405128ccb4b0..783d8c35bc1b 100644 --- a/sound/soc/codecs/wcd-mbhc-v2.c +++ b/sound/soc/codecs/wcd-mbhc-v2.c @@ -1176,7 +1176,7 @@ static irqreturn_t wcd_mbhc_adc_hs_rem_irq(int irq, void *data) struct wcd_mbhc *mbhc = data; unsigned long timeout; int adc_threshold, output_mv, retry = 0; - bool hphpa_on = false; + static bool hphpa_on = false; mutex_lock(&mbhc->lock); timeout = jiffies + msecs_to_jiffies(WCD_FAKE_REMOVAL_MIN_PERIOD_MS); @@ -1212,6 +1212,9 @@ static irqreturn_t wcd_mbhc_adc_hs_rem_irq(int irq, void *data) if (hphpa_on) { hphpa_on = false; + wcd_mbhc_write_field(mbhc, WCD_MBHC_HPH_PA_EN, 0); + } else { + hphpa_on = true; wcd_mbhc_write_field(mbhc, WCD_MBHC_HPH_PA_EN, 3); } exit: -- 2.30.2

3 3

[PATCH] ASoC: tegra: Add master volume/mute control support
by Sameer Pujar 03 Nov '21

03 Nov '21

The MVC module has a per channel control bit, based on which it decides to apply channel specific volume/mute settings. When per channel control bit is enabled (which is the default HW configuration), all MVC channel volume/mute can be independently controlled. If the control is disabled, channel-0 volume/mute setting is applied by HW to all remaining channels. Thus add support to leverage this HW feature by exposing master controls for volume/mute. With this, now there are per channel and master volume/mute controls. Users need to just use controls which are suitable for their applications. The per channel control enable/disable is mananged in driver and hidden from users, so that they need to just worry about respective volume/mute controls. Signed-off-by: Sameer Pujar <spujar(a)nvidia.com> --- sound/soc/tegra/tegra210_mvc.c | 95 +++++++++++++++++++++++++++++++++++++----- sound/soc/tegra/tegra210_mvc.h | 2 + 2 files changed, 87 insertions(+), 10 deletions(-) diff --git a/sound/soc/tegra/tegra210_mvc.c b/sound/soc/tegra/tegra210_mvc.c index 7b9c700..40cd21a 100644 --- a/sound/soc/tegra/tegra210_mvc.c +++ b/sound/soc/tegra/tegra210_mvc.c @@ -123,7 +123,42 @@ static int tegra210_mvc_get_mute(struct snd_kcontrol *kcontrol, mute_mask = (val >> TEGRA210_MVC_MUTE_SHIFT) & TEGRA210_MUTE_MASK_EN; - ucontrol->value.integer.value[0] = mute_mask; + if (strstr(kcontrol->id.name, "Per Chan Mute Mask")) { + /* + * If per channel control is enabled, then return + * exact mute/unmute setting of all channels. + * + * Else report setting based on CH0 bit to reflect + * the correct HW state. + */ + if (val & TEGRA210_MVC_PER_CHAN_CTRL_EN) { + ucontrol->value.integer.value[0] = mute_mask; + } else { + if (mute_mask & TEGRA210_MVC_CH0_MUTE_EN) + ucontrol->value.integer.value[0] = + TEGRA210_MUTE_MASK_EN; + else + ucontrol->value.integer.value[0] = 0; + } + } else { + /* + * If per channel control is disabled, then return + * master mute/unmute setting based on CH0 bit. + * + * Else report settings based on state of all + * channels. + */ + if (!(val & TEGRA210_MVC_PER_CHAN_CTRL_EN)) { + ucontrol->value.integer.value[0] = + mute_mask & TEGRA210_MVC_CH0_MUTE_EN; + } else { + if (mute_mask == TEGRA210_MUTE_MASK_EN) + ucontrol->value.integer.value[0] = + TEGRA210_MVC_CH0_MUTE_EN; + else + ucontrol->value.integer.value[0] = 0; + } + } return 0; } @@ -136,6 +171,7 @@ static int tegra210_mvc_put_mute(struct snd_kcontrol *kcontrol, struct snd_soc_component *cmpnt = snd_soc_kcontrol_component(kcontrol); struct tegra210_mvc *mvc = snd_soc_component_get_drvdata(cmpnt); unsigned int value; + u32 reg_mask; u8 mute_mask; int err; @@ -150,11 +186,22 @@ static int tegra210_mvc_put_mute(struct snd_kcontrol *kcontrol, mute_mask = ucontrol->value.integer.value[0]; - err = regmap_update_bits(mvc->regmap, mc->reg, - TEGRA210_MVC_MUTE_MASK, - mute_mask << TEGRA210_MVC_MUTE_SHIFT); - if (err < 0) - goto end; + if (strstr(kcontrol->id.name, "Per Chan Mute Mask")) { + regmap_update_bits(mvc->regmap, TEGRA210_MVC_CTRL, + TEGRA210_MVC_PER_CHAN_CTRL_EN_MASK, + TEGRA210_MVC_PER_CHAN_CTRL_EN); + + reg_mask = TEGRA210_MVC_MUTE_MASK; + } else { + regmap_update_bits(mvc->regmap, TEGRA210_MVC_CTRL, + TEGRA210_MVC_PER_CHAN_CTRL_EN_MASK, + 0); + + reg_mask = TEGRA210_MVC_CH0_MUTE_MASK; + } + + regmap_update_bits(mvc->regmap, mc->reg, reg_mask, + mute_mask << TEGRA210_MVC_MUTE_SHIFT); return 1; @@ -212,11 +259,31 @@ static int tegra210_mvc_put_vol(struct snd_kcontrol *kcontrol, ucontrol->value.integer.value[0]); /* Configure init volume same as target volume */ - regmap_write(mvc->regmap, - TEGRA210_MVC_REG_OFFSET(TEGRA210_MVC_INIT_VOL, chan), - mvc->volume[chan]); + if (strstr(kcontrol->id.name, "Channel")) { + regmap_update_bits(mvc->regmap, TEGRA210_MVC_CTRL, + TEGRA210_MVC_PER_CHAN_CTRL_EN_MASK, + TEGRA210_MVC_PER_CHAN_CTRL_EN); + + regmap_write(mvc->regmap, + TEGRA210_MVC_REG_OFFSET(TEGRA210_MVC_INIT_VOL, chan), + mvc->volume[chan]); + + regmap_write(mvc->regmap, reg, mvc->volume[chan]); + } else { + int i; + + regmap_update_bits(mvc->regmap, TEGRA210_MVC_CTRL, + TEGRA210_MVC_PER_CHAN_CTRL_EN_MASK, + 0); + + for (i = 1; i < TEGRA210_MVC_MAX_CHAN_COUNT; i++) + mvc->volume[i] = mvc->volume[0]; - regmap_write(mvc->regmap, reg, mvc->volume[chan]); + regmap_write(mvc->regmap, TEGRA210_MVC_INIT_VOL, + mvc->volume[0]); + + regmap_write(mvc->regmap, reg, mvc->volume[0]); + } regmap_update_bits(mvc->regmap, TEGRA210_MVC_SWITCH, TEGRA210_MVC_VOLUME_SWITCH_MASK, @@ -422,6 +489,14 @@ static const struct snd_kcontrol_new tegra210_mvc_vol_ctrl[] = { TEGRA210_MVC_CTRL, 0, TEGRA210_MUTE_MASK_EN, 0, tegra210_mvc_get_mute, tegra210_mvc_put_mute), + /* Master volume */ + SOC_SINGLE_EXT("Volume", TEGRA210_MVC_TARGET_VOL, 0, 16000, 0, + tegra210_mvc_get_vol, tegra210_mvc_put_vol), + + /* Master mute */ + SOC_SINGLE_EXT("Mute", TEGRA210_MVC_CTRL, 0, 1, 0, + tegra210_mvc_get_mute, tegra210_mvc_put_mute), + SOC_ENUM_EXT("Curve Type", tegra210_mvc_curve_type_ctrl, tegra210_mvc_get_curve_type, tegra210_mvc_put_curve_type), }; diff --git a/sound/soc/tegra/tegra210_mvc.h b/sound/soc/tegra/tegra210_mvc.h index def29c4..7f2567e 100644 --- a/sound/soc/tegra/tegra210_mvc.h +++ b/sound/soc/tegra/tegra210_mvc.h @@ -59,6 +59,8 @@ #define TEGRA210_MUTE_MASK_EN 0xff #define TEGRA210_MVC_MUTE_MASK (TEGRA210_MUTE_MASK_EN << TEGRA210_MVC_MUTE_SHIFT) #define TEGRA210_MVC_MUTE_EN (TEGRA210_MUTE_MASK_EN << TEGRA210_MVC_MUTE_SHIFT) +#define TEGRA210_MVC_CH0_MUTE_EN 1 +#define TEGRA210_MVC_CH0_MUTE_MASK (TEGRA210_MVC_CH0_MUTE_EN << TEGRA210_MVC_MUTE_SHIFT) #define TEGRA210_MVC_PER_CHAN_CTRL_EN_SHIFT 30 #define TEGRA210_MVC_PER_CHAN_CTRL_EN_MASK (1 << TEGRA210_MVC_PER_CHAN_CTRL_EN_SHIFT) -- 2.7.4

3 6

[PATCH] ASoC: rsnd: Fix an error handling path in 'rsnd_node_count()'
by Christophe JAILLET 02 Nov '21

02 Nov '21

If we return before the end of the 'for_each_child_of_node()' iterator, the reference taken on 'np' must be released. Add the missing 'of_node_put()' call. Fixes: c413983eb66a ("ASoC: rsnd: adjust disabled module") Signed-off-by: Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> --- sound/soc/sh/rcar/core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c index 978bd0406729..6a8fe0da7670 100644 --- a/sound/soc/sh/rcar/core.c +++ b/sound/soc/sh/rcar/core.c @@ -1225,6 +1225,7 @@ int rsnd_node_count(struct rsnd_priv *priv, struct device_node *node, char *name if (i < 0) { dev_err(dev, "strange node numbering (%s)", of_node_full_name(node)); + of_node_put(np); return 0; } i++; -- 2.30.2

3 2

[PATCH] sound: soc: tlv320aic3x: Make aic3x_remove() return void
by Uwe Kleine-König 02 Nov '21

02 Nov '21

Up to now aic3x_remove() returns zero unconditionally. Make it return void instead which makes it easier to see in the callers that there is no error to handle. Also the return value of i2c and spi remove callbacks is ignored anyway. Signed-off-by: Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> --- sound/soc/codecs/tlv320aic3x-i2c.c | 4 +++- sound/soc/codecs/tlv320aic3x-spi.c | 4 +++- sound/soc/codecs/tlv320aic3x.c | 3 +-- sound/soc/codecs/tlv320aic3x.h | 2 +- 4 files changed, 8 insertions(+), 5 deletions(-) diff --git a/sound/soc/codecs/tlv320aic3x-i2c.c b/sound/soc/codecs/tlv320aic3x-i2c.c index cd0558ed4dd4..2f272bc3f5da 100644 --- a/sound/soc/codecs/tlv320aic3x-i2c.c +++ b/sound/soc/codecs/tlv320aic3x-i2c.c @@ -32,7 +32,9 @@ static int aic3x_i2c_probe(struct i2c_client *i2c, const struct i2c_device_id *i static int aic3x_i2c_remove(struct i2c_client *i2c) { - return aic3x_remove(&i2c->dev); + aic3x_remove(&i2c->dev); + + return 0; } static const struct i2c_device_id aic3x_i2c_id[] = { diff --git a/sound/soc/codecs/tlv320aic3x-spi.c b/sound/soc/codecs/tlv320aic3x-spi.c index 8c7b6bb9223f..494e84402232 100644 --- a/sound/soc/codecs/tlv320aic3x-spi.c +++ b/sound/soc/codecs/tlv320aic3x-spi.c @@ -37,7 +37,9 @@ static int aic3x_spi_probe(struct spi_device *spi) static int aic3x_spi_remove(struct spi_device *spi) { - return aic3x_remove(&spi->dev); + aic3x_remove(&spi->dev); + + return 0; } static const struct spi_device_id aic3x_spi_id[] = { diff --git a/sound/soc/codecs/tlv320aic3x.c b/sound/soc/codecs/tlv320aic3x.c index 7731593a5509..d53037b1509d 100644 --- a/sound/soc/codecs/tlv320aic3x.c +++ b/sound/soc/codecs/tlv320aic3x.c @@ -1870,7 +1870,7 @@ int aic3x_probe(struct device *dev, struct regmap *regmap, kernel_ulong_t driver } EXPORT_SYMBOL(aic3x_probe); -int aic3x_remove(struct device *dev) +void aic3x_remove(struct device *dev) { struct aic3x_priv *aic3x = dev_get_drvdata(dev); @@ -1881,7 +1881,6 @@ int aic3x_remove(struct device *dev) gpio_set_value(aic3x->gpio_reset, 0); gpio_free(aic3x->gpio_reset); } - return 0; } EXPORT_SYMBOL(aic3x_remove); diff --git a/sound/soc/codecs/tlv320aic3x.h b/sound/soc/codecs/tlv320aic3x.h index 7e0063913017..14298f9e6d9b 100644 --- a/sound/soc/codecs/tlv320aic3x.h +++ b/sound/soc/codecs/tlv320aic3x.h @@ -14,7 +14,7 @@ struct regmap_config; extern const struct regmap_config aic3x_regmap; int aic3x_probe(struct device *dev, struct regmap *regmap, kernel_ulong_t driver_data); -int aic3x_remove(struct device *dev); +void aic3x_remove(struct device *dev); #define AIC3X_MODEL_3X 0 #define AIC3X_MODEL_33 1 -- 2.30.2

2 2

[PATCH v4 0/2] Add code to manage DSP clocks and provide dts-binding document
by YC Hung 02 Nov '21

02 Nov '21

From: "yc.hung" <yc.hung(a)mediatek.com> This code is based on top of SOF topic/sof-dev branch and we want to have a review with ALSA and device Tree communities the it will be merged to SOF tree and then merged into ALSA tree. It provides two patches, one is for mt8195 dsp clocks related. Another is for mt8195 dsp dts binding decription. YC Hung (2): ASoC: SOF: mediatek: Add mt8195 dsp clock support dt-bindings: dsp: mediatek: Add mt8195 DSP binding support .../bindings/dsp/mtk,mt8195-dsp.yaml | 139 +++++++++++++++ sound/soc/sof/mediatek/adsp_helper.h | 2 +- sound/soc/sof/mediatek/mt8195/Makefile | 2 +- sound/soc/sof/mediatek/mt8195/mt8195-clk.c | 158 ++++++++++++++++++ sound/soc/sof/mediatek/mt8195/mt8195-clk.h | 28 ++++ sound/soc/sof/mediatek/mt8195/mt8195.c | 22 ++- 6 files changed, 347 insertions(+), 4 deletions(-) create mode 100644 Documentation/devicetree/bindings/dsp/mtk,mt8195-dsp.yaml create mode 100644 sound/soc/sof/mediatek/mt8195/mt8195-clk.c create mode 100644 sound/soc/sof/mediatek/mt8195/mt8195-clk.h -- 2.18.0

4 6

[PATCH] Make top/rear speaker, mute and micmute leds work on HP x360 14-ea000 laptops that use Realtek 245 codec
by Jonathan Clarke 02 Nov '21

02 Nov '21

BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=210633 Signed-off-by: Jonathan Clarke <jonathan.a.clarke(a)gmail.com> --- sound/pci/hda/patch_realtek.c | 46 +++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 22d27b12c..e3c6d17ea 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -4409,6 +4409,13 @@ static void alc245_fixup_hp_x360_amp(struct hda_codec *codec, case HDA_FIXUP_ACT_PRE_PROBE: spec->gpio_mask |= 0x01; spec->gpio_dir |= 0x01; + + /* use only amp at 0x02 for bottom(front) speaker, + * otherwise it is set to use 0x02,0x03,0x06 and when used in conjunction + * with top(rear) speaker 0x14, gets locked at full volume */ + static const hda_nid_t conn1[] = { 0x02 }; + snd_hda_override_conn_list(codec, 0x17, ARRAY_SIZE(conn1), conn1); + break; case HDA_FIXUP_ACT_INIT: /* need to toggle GPIO to enable the amp */ @@ -4503,6 +4510,26 @@ static void alc236_fixup_hp_mute_led_coefbit(struct hda_codec *codec, } } +static void alc245_fixup_hp_x360_mute_leds(struct hda_codec *codec, + const struct hda_fixup *fix, int action) +{ + struct alc_spec *spec = codec->spec; + if (action == HDA_FIXUP_ACT_PRE_PROBE) { + /* mic mute is set via gpio 0x04 */ + spec->micmute_led_polarity = 1; + codec->power_filter = led_power_filter; + alc_fixup_hp_gpio_led(codec, action, 0x00, 0x04); + + /* output mute is set via SET_COEF_INDEX,SET_PROC_COEF */ + spec->mute_led_polarity = 0; + spec->mute_led_coef.idx = 0x0b; + spec->mute_led_coef.mask = 0xffff; + spec->mute_led_coef.on = 0xa02f; + spec->mute_led_coef.off = 0x7774; + snd_hda_gen_add_mute_led_cdev(codec, coef_mute_led_set); + } +} + /* turn on/off mic-mute LED per capture hook by coef bit */ static int coef_micmute_led_set(struct led_classdev *led_cdev, enum led_brightness brightness) @@ -6557,6 +6584,8 @@ enum { ALC269_FIXUP_HP_DOCK_GPIO_MIC1_LED, ALC280_FIXUP_HP_9480M, ALC245_FIXUP_HP_X360_AMP, + ALC245_FIXUP_HP_X360_MUTE_LEDS, + ALC245_FIXUP_HP_X360_GPIO_TOP_SPEAKER, ALC288_FIXUP_DELL_HEADSET_MODE, ALC288_FIXUP_DELL1_MIC_NO_PRESENCE, ALC288_FIXUP_DELL_XPS_13, @@ -7293,6 +7322,21 @@ static const struct hda_fixup alc269_fixups[] = { [ALC245_FIXUP_HP_X360_AMP] = { .type = HDA_FIXUP_FUNC, .v.func = alc245_fixup_hp_x360_amp, + .chained = true, + .chain_id = ALC245_FIXUP_HP_X360_MUTE_LEDS + }, + [ALC245_FIXUP_HP_X360_MUTE_LEDS] = { + .type = HDA_FIXUP_FUNC, + .v.func = alc245_fixup_hp_x360_mute_leds, + .chained = true, + .chain_id = ALC245_FIXUP_HP_X360_GPIO_TOP_SPEAKER + }, + [ALC245_FIXUP_HP_X360_GPIO_TOP_SPEAKER] = { + .type = HDA_FIXUP_PINS, + .v.pins = (const struct hda_pintbl[]) { + { 0x14, 0x90170110 }, /* enable top(back) speaker in addition to bottom(front) speaker at 0x17 */ + { }, + } }, [ALC288_FIXUP_DELL_HEADSET_MODE] = { .type = HDA_FIXUP_FUNC, @@ -9003,6 +9047,8 @@ static const struct hda_model_fixup alc269_fixup_models[] = { {.id = ALC255_FIXUP_XIAOMI_HEADSET_MIC, .name = "alc255-xiaomi-headset"}, {.id = ALC274_FIXUP_HP_MIC, .name = "alc274-hp-mic-detect"}, {.id = ALC245_FIXUP_HP_X360_AMP, .name = "alc245-hp-x360-amp"}, + {.id = ALC245_FIXUP_HP_X360_MUTE_LEDS, .name = "alc245-hp-x360-mute-leds"}, + {.id = ALC245_FIXUP_HP_X360_GPIO_TOP_SPEAKER, .name = "alc245-hp-x360-gpio-top-speaker"}, {.id = ALC295_FIXUP_HP_OMEN, .name = "alc295-hp-omen"}, {.id = ALC285_FIXUP_HP_SPECTRE_X360, .name = "alc285-hp-spectre-x360"}, {.id = ALC287_FIXUP_IDEAPAD_BASS_SPK_AMP, .name = "alc287-ideapad-bass-spk-amp"}, -- 2.25.1

3 6

[PATCH] ALSA: usb-audio: Line6 HX-Stomp XL USB_ID
by Jason Ormes 01 Nov '21

01 Nov '21

Adding the Line6 HX-Stomp XL USB_ID as it needs this fixed frequency quirk as well. The device is basically just the HX-Stomp with some more buttons on the face. I've Done some recording with it after adding it, and it seems to function properly with this fix. The Midi features appear to be working as well. Signed-off-by: Jason Ormes <skryking(a)gmail.com> --- sound/usb/format.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/usb/format.c b/sound/usb/format.c index 50efccbffb8a..e8fc2c350a9f 100644 --- a/sound/usb/format.c +++ b/sound/usb/format.c @@ -414,6 +414,7 @@ static int line6_parse_audio_format_rates_quirk(struct snd_usb_audio *chip, case USB_ID(0x0e41, 0x4242): /* Line6 Helix Rack */ case USB_ID(0x0e41, 0x4244): /* Line6 Helix LT */ case USB_ID(0x0e41, 0x4246): /* Line6 HX-Stomp */ + case USB_ID(0x0e41, 0x4253): /* Line6 HX-Stomp XL*/ case USB_ID(0x0e41, 0x4247): /* Line6 Pod Go */ case USB_ID(0x0e41, 0x4248): /* Line6 Helix >= fw 2.82 */ case USB_ID(0x0e41, 0x4249): /* Line6 Helix Rack >= fw 2.82 */ -- 2.25.1

2 1

[PATCH] ALSA: usb-audio: Add registration quirk for JBL Quantum 400
by Alexander Tsoy 01 Nov '21

01 Nov '21

Add another device ID for JBL Quantum 400. It requires the same quirk as other JBL Quantum devices. Signed-off-by: Alexander Tsoy <alexander(a)tsoy.me> --- sound/usb/quirks.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c index 8929d9abe8aa..1d418c3fc598 100644 --- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c @@ -1749,6 +1749,7 @@ static const struct registration_quirk registration_quirks[] = { REG_QUIRK_ENTRY(0x0951, 0x16ea, 2), /* Kingston HyperX Cloud Flight S */ REG_QUIRK_ENTRY(0x0ecb, 0x1f46, 2), /* JBL Quantum 600 */ REG_QUIRK_ENTRY(0x0ecb, 0x1f47, 2), /* JBL Quantum 800 */ + REG_QUIRK_ENTRY(0x0ecb, 0x1f4c, 2), /* JBL Quantum 400 */ REG_QUIRK_ENTRY(0x0ecb, 0x2039, 2), /* JBL Quantum 400 */ REG_QUIRK_ENTRY(0x0ecb, 0x203c, 2), /* JBL Quantum 600 */ REG_QUIRK_ENTRY(0x0ecb, 0x203e, 2), /* JBL Quantum 800 */ -- 2.32.0

2 1

[PATCH v1 0/4] Add tfa9897 speaker/receiver modes switching
by Vincent Knecht 31 Oct '21

31 Oct '21

Two tfa9897 are used in tandem on some devices (eg. alcatel-idol347) to drive two speakers, for both receiver (earpiece) and speaker modes. This series: 1. adds a control to allow enabling only one tfa9897/speaker (for the typical phone-call usecase) 2. adds a control to switch between speaker and receiver modes 3. adds support for an optional gpio also used to switch modes Stephan Gerhold (1): ASoC: codecs: tfa989x: Add switch to allow disabling amplifier Vincent Knecht (3): ASoC: codecs: tfa989x: Add support for tfa9897 RCV bit ASoC: dt-bindings: nxp, tfa989x: Add rcv-gpios property for tfa9897 ASoC: codecs: tfa989x: Add support for tfa9897 optional rcv-gpios .../bindings/sound/nxp,tfa989x.yaml | 10 ++++ sound/soc/codecs/tfa989x.c | 47 ++++++++++++++++++- 2 files changed, 55 insertions(+), 2 deletions(-) -- 2.31.1

4 9