November 2016 - Alsa-devel - mailman.alsa-project.org

[alsa-devel] [PATCH v2 0/3] ucm: Add support for component devices
by mengdong.lin＠linux.intel.com 18 Jan '17

18 Jan '17

From: Mengdong Lin <mengdong.lin(a)linux.intel.com> Sound cards are defined by machines. And off-soc codecs and DSPs embedded in DSP can be taken as the components and resued by different machines/ sound cards. This series allows codec and SOC vendors to install UCM configuration files for a specific codec or DSP, and sound card verb files can include these conf files of components. Component devices will not be exposed to applications for backward compatibility. So audio servers like PulseAudio and CRAS still only see the machine devices. History: v2: Use an array to define component directories. Document syntax to enable/disable a component device. Hide cdev defined by the parent device in ucm manager for executing a component sequence. Mengdong Lin (3): ucm: Skip component directories when scanning sound card configuration files ucm: Parse sequence of component devices ucm: Execute sequence of component devices src/ucm/main.c | 88 +++++++++++++++++++++++++++++- src/ucm/parser.c | 154 +++++++++++++++++++++++++++++++++++++++++++++++++++- src/ucm/ucm_local.h | 19 +++++++ src/ucm/utils.c | 1 + 4 files changed, 259 insertions(+), 3 deletions(-) -- 2.7.4

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[alsa-devel] [PATCH v3 0/6] ASoC: sun4i-codec: Add support for A31 Codec
by Chen-Yu Tsai 09 Jan '17

09 Jan '17

Hi everyone, This is v3 of my Allwinner A31 audio codec support series. These are the remaining driver patches not yet merged, with 1 new fix, and the dts file patches. The A31's internal codec is similar (in terms of DMA, interface and control layouts) to the one found in the A10/A13/A20 SoCs. However it has more external inputs and outputs, the mixer controls are now stereo (left/right separated), and it also has some audio processing features (not supported yet). Changes since v2: - Added patch """ASoC: sun4i-codec: Add "Right Mixer" to "Line Out Mono Diff." route""" which fixes line out when all the sources have their left channel muted. - Dropped unused codec_pa_pin from A31 hummingbird dts patch. In the past we always provided a pinmux setting for GPIOs used, to avoid accidentally muxing a pin that was already used for GPIO, or vice versa. The pinctrl subsystem now supports exclusive use of a pin for GPIO, which the sunxi platform wants to migrate to. This drops the requirement of the explicit pinmux setting for GPIOs. - Added Maxime's Acked-by for the two existing patches from v2. After these are merged I plan to submit patches to support the audio codec found in Allwinner's A23 and H3 SoCs. Regards ChenYu Chen-Yu Tsai (6): ASoC: sun4i-codec: Add support for optional reset control to quirks ASoC: sun4i-codec: Add support for A31 ADC capture path ASoC: sun4i-codec: Add "Right Mixer" to "Line Out Mono Diff." route ARM: dts: sun6i: Add audio codec device node ARM: dts: sun6i: hummingbird: Enable internal audio codec ARM: dts: sun6i: sina31s: Enable internal audio codec arch/arm/boot/dts/sun6i-a31-hummingbird.dts | 13 ++++ arch/arm/boot/dts/sun6i-a31.dtsi | 13 ++++ arch/arm/boot/dts/sun6i-a31s-sina31s.dts | 8 +++ sound/soc/sunxi/sun4i-codec.c | 94 ++++++++++++++++++++++++++++- 4 files changed, 127 insertions(+), 1 deletion(-) -- 2.10.2

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[alsa-devel] Alsamixer: missing Speakers entry in analog output choice (chipset AV200)
by Germano Massullo 08 Jan '17

08 Jan '17

I have a Asus Xonar Essence ST soundboard (Chip: AV200) on Fedora 23 kernel 4.4.5-300.fc23.x86_64 The audiocard has 3 different outputs - Speakers - Headphones - FP Headphones that have mutual exclusion, so that when you are using one of them, you cannot use the others. Sometimes the Speakers output disappears from alsamixer. By restarting the computer, the system gets back to its normal behaviour. I attach 3 logs taken when the problem was occurring. The problem happened also in past years, but in last a 1-2 years it happened less frequently

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[alsa-devel] [PATCH 1/7] ASoC: wm9705: Remove unused DAI ID defines
by Lars-Peter Clausen 06 Jan '17

06 Jan '17

The DAI ID defines are back from the time when DAIs were referenced by a numerical ID. These days a string is used for matching instead and the defines are unused. The last user of these defines was removed in commit f0fba2ad1b6b ("ASoC: multi-component - ASoC Multi-Component Support"). So remove the defines as well. This also means the wm9705.h file no longer has any content and can be removed. Signed-off-by: Lars-Peter Clausen <lars(a)metafoo.de> --- sound/soc/codecs/wm9705.c | 2 -- sound/soc/codecs/wm9705.h | 11 ----------- sound/soc/pxa/e740_wm9705.c | 1 - sound/soc/pxa/e750_wm9705.c | 1 - 4 files changed, 15 deletions(-) delete mode 100644 sound/soc/codecs/wm9705.h diff --git a/sound/soc/codecs/wm9705.c b/sound/soc/codecs/wm9705.c index dcdd055..266b6ec 100644 --- a/sound/soc/codecs/wm9705.c +++ b/sound/soc/codecs/wm9705.c @@ -20,8 +20,6 @@ #include <sound/initval.h> #include <sound/soc.h> -#include "wm9705.h" - #define WM9705_VENDOR_ID 0x574d4c05 #define WM9705_VENDOR_ID_MASK 0xffffffff diff --git a/sound/soc/codecs/wm9705.h b/sound/soc/codecs/wm9705.h deleted file mode 100644 index 23ea9ce..0000000 --- a/sound/soc/codecs/wm9705.h +++ /dev/null @@ -1,11 +0,0 @@ -/* - * wm9705.h -- WM9705 Soc Audio driver - */ - -#ifndef _WM9705_H -#define _WM9705_H - -#define WM9705_DAI_AC97_HIFI 0 -#define WM9705_DAI_AC97_AUX 1 - -#endif diff --git a/sound/soc/pxa/e740_wm9705.c b/sound/soc/pxa/e740_wm9705.c index 1de8765..086c37a 100644 --- a/sound/soc/pxa/e740_wm9705.c +++ b/sound/soc/pxa/e740_wm9705.c @@ -22,7 +22,6 @@ #include <asm/mach-types.h> -#include "../codecs/wm9705.h" #include "pxa2xx-ac97.h" diff --git a/sound/soc/pxa/e750_wm9705.c b/sound/soc/pxa/e750_wm9705.c index b7eb7cd..7823278 100644 --- a/sound/soc/pxa/e750_wm9705.c +++ b/sound/soc/pxa/e750_wm9705.c @@ -22,7 +22,6 @@ #include <asm/mach-types.h> -#include "../codecs/wm9705.h" #include "pxa2xx-ac97.h" static int e750_spk_amp_event(struct snd_soc_dapm_widget *w, -- 2.1.4

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[alsa-devel] [PATCH] drm: sti: allow audio playback on HDMI even if disabled.
by Arnaud Pouliquen 04 Jan '17

04 Jan '17

This fix allows to play audio while HDMI is disconnected. When HDMI is disable, audio configuration is stored and samples are dropped (by HDMI IP). When HDMI is enabled, audio HDMI configuration is applied and samples are outputted on HDMI wire. Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen(a)st.com> --- drivers/gpu/drm/sti/sti_hdmi.c | 205 ++++++++++++++++++++--------------------- 1 file changed, 101 insertions(+), 104 deletions(-) diff --git a/drivers/gpu/drm/sti/sti_hdmi.c b/drivers/gpu/drm/sti/sti_hdmi.c index 376b076..9c0025e 100644 --- a/drivers/gpu/drm/sti/sti_hdmi.c +++ b/drivers/gpu/drm/sti/sti_hdmi.c @@ -788,6 +788,95 @@ static void sti_hdmi_disable(struct drm_bridge *bridge) hdmi->enabled = false; } +/** + * sti_hdmi_audio_get_non_coherent_n() - get N parameter for non-coherent + * clocks. None-coherent clocks means that audio and TMDS clocks have not the + * same source (drifts between clocks). In this case assumption is that CTS is + * automatically calculated by hardware. + * + * @audio_fs: audio frame clock frequency in Hz + * + * Values computed are based on table described in HDMI specification 1.4b + * + * Returns n value. + */ +static int sti_hdmi_audio_get_non_coherent_n(unsigned int audio_fs) +{ + unsigned int n; + + switch (audio_fs) { + case 32000: + n = 4096; + break; + case 44100: + n = 6272; + break; + case 48000: + n = 6144; + break; + case 88200: + n = 6272 * 2; + break; + case 96000: + n = 6144 * 2; + break; + case 176400: + n = 6272 * 4; + break; + case 192000: + n = 6144 * 4; + break; + default: + /* Not pre-defined, recommended value: 128 * fs / 1000 */ + n = (audio_fs * 128) / 1000; + } + + return n; +} + +static int hdmi_audio_configure(struct sti_hdmi *hdmi) +{ + int audio_cfg, n; + struct hdmi_audio_params *params = &hdmi->audio; + struct hdmi_audio_infoframe *info = &params->cea; + + DRM_DEBUG_DRIVER("\n"); + + if (!hdmi->enabled) + return 0; + + /* update N parameter */ + n = sti_hdmi_audio_get_non_coherent_n(params->sample_rate); + + DRM_DEBUG_DRIVER("Audio rate = %d Hz, TMDS clock = %d Hz, n = %d\n", + params->sample_rate, hdmi->mode.clock * 1000, n); + hdmi_write(hdmi, n, HDMI_AUDN); + + /* update HDMI registers according to configuration */ + audio_cfg = HDMI_AUD_CFG_SPDIF_DIV_2 | HDMI_AUD_CFG_DTS_INVALID | + HDMI_AUD_CFG_ONE_BIT_INVALID; + + switch (info->channels) { + case 8: + audio_cfg |= HDMI_AUD_CFG_CH78_VALID; + case 6: + audio_cfg |= HDMI_AUD_CFG_CH56_VALID; + case 4: + audio_cfg |= HDMI_AUD_CFG_CH34_VALID | HDMI_AUD_CFG_8CH; + case 2: + audio_cfg |= HDMI_AUD_CFG_CH12_VALID; + break; + default: + DRM_ERROR("ERROR: Unsupported number of channels (%d)!\n", + info->channels); + return -EINVAL; + } + + hdmi_write(hdmi, audio_cfg, HDMI_AUDIO_CFG); + + return hdmi_audio_infoframe_config(hdmi); +} + static void sti_hdmi_pre_enable(struct drm_bridge *bridge) { struct sti_hdmi *hdmi = bridge->driver_private; @@ -826,9 +915,12 @@ static void sti_hdmi_pre_enable(struct drm_bridge *bridge) if (hdmi_avi_infoframe_config(hdmi)) DRM_ERROR("Unable to configure AVI infoframe\n"); - /* Program AUDIO infoframe */ - if (hdmi_audio_infoframe_config(hdmi)) - DRM_ERROR("Unable to configure AUDIO infoframe\n"); + if (hdmi->audio.enabled) { + if (hdmi_audio_configure(hdmi)) + DRM_ERROR("Unable to configure audio\n"); + } else { + hdmi_audio_infoframe_config(hdmi); + } /* Program VS infoframe */ if (hdmi_vendor_infoframe_config(hdmi)) @@ -1078,97 +1170,6 @@ static struct drm_encoder *sti_hdmi_find_encoder(struct drm_device *dev) return NULL; } -/** - * sti_hdmi_audio_get_non_coherent_n() - get N parameter for non-coherent - * clocks. None-coherent clocks means that audio and TMDS clocks have not the - * same source (drifts between clocks). In this case assumption is that CTS is - * automatically calculated by hardware. - * - * @audio_fs: audio frame clock frequency in Hz - * - * Values computed are based on table described in HDMI specification 1.4b - * - * Returns n value. - */ -static int sti_hdmi_audio_get_non_coherent_n(unsigned int audio_fs) -{ - unsigned int n; - - switch (audio_fs) { - case 32000: - n = 4096; - break; - case 44100: - n = 6272; - break; - case 48000: - n = 6144; - break; - case 88200: - n = 6272 * 2; - break; - case 96000: - n = 6144 * 2; - break; - case 176400: - n = 6272 * 4; - break; - case 192000: - n = 6144 * 4; - break; - default: - /* Not pre-defined, recommended value: 128 * fs / 1000 */ - n = (audio_fs * 128) / 1000; - } - - return n; -} - -static int hdmi_audio_configure(struct sti_hdmi *hdmi, - struct hdmi_audio_params *params) -{ - int audio_cfg, n; - struct hdmi_audio_infoframe *info = &params->cea; - - DRM_DEBUG_DRIVER("\n"); - - if (!hdmi->enabled) - return 0; - - /* update N parameter */ - n = sti_hdmi_audio_get_non_coherent_n(params->sample_rate); - - DRM_DEBUG_DRIVER("Audio rate = %d Hz, TMDS clock = %d Hz, n = %d\n", - params->sample_rate, hdmi->mode.clock * 1000, n); - hdmi_write(hdmi, n, HDMI_AUDN); - - /* update HDMI registers according to configuration */ - audio_cfg = HDMI_AUD_CFG_SPDIF_DIV_2 | HDMI_AUD_CFG_DTS_INVALID | - HDMI_AUD_CFG_ONE_BIT_INVALID; - - switch (info->channels) { - case 8: - audio_cfg |= HDMI_AUD_CFG_CH78_VALID; - case 6: - audio_cfg |= HDMI_AUD_CFG_CH56_VALID; - case 4: - audio_cfg |= HDMI_AUD_CFG_CH34_VALID | HDMI_AUD_CFG_8CH; - case 2: - audio_cfg |= HDMI_AUD_CFG_CH12_VALID; - break; - default: - DRM_ERROR("ERROR: Unsupported number of channels (%d)!\n", - info->channels); - return -EINVAL; - } - - hdmi_write(hdmi, audio_cfg, HDMI_AUDIO_CFG); - - hdmi->audio = *params; - - return hdmi_audio_infoframe_config(hdmi); -} - static void hdmi_audio_shutdown(struct device *dev, void *data) { struct sti_hdmi *hdmi = dev_get_drvdata(dev); @@ -1192,17 +1193,9 @@ static int hdmi_audio_hw_params(struct device *dev, { struct sti_hdmi *hdmi = dev_get_drvdata(dev); int ret; - struct hdmi_audio_params audio = { - .sample_width = params->sample_width, - .sample_rate = params->sample_rate, - .cea = params->cea, - }; DRM_DEBUG_DRIVER("\n"); - if (!hdmi->enabled) - return 0; - if ((daifmt->fmt != HDMI_I2S) || daifmt->bit_clk_inv || daifmt->frame_clk_inv || daifmt->bit_clk_master || daifmt->frame_clk_master) { @@ -1213,9 +1206,13 @@ static int hdmi_audio_hw_params(struct device *dev, return -EINVAL; } - audio.enabled = true; + hdmi->audio.sample_width = params->sample_width; + hdmi->audio.sample_rate = params->sample_rate; + hdmi->audio.cea = params->cea; + + hdmi->audio.enabled = true; - ret = hdmi_audio_configure(hdmi, &audio); + ret = hdmi_audio_configure(hdmi); if (ret < 0) return ret; -- 1.9.1

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[alsa-devel] [PATCH - alsa-lib 1/1] Change card/pid get functions to return -ENOSYS if the kernel is too old
by Adam Goode 03 Jan '17

03 Jan '17

When trying to get the pid or card of a client, the get functions will return -1 if there is no pid or card for a client. Clients have zero or one of these, so -1 is correct for these cases. But we also need to detect the case where the kernel cannot tell us if there is a card or pid, so that userspace can fallback to probing this information in the old way. Signed-off-by: Adam Goode <agoode(a)google.com> diff --git a/src/seq/seq.c b/src/seq/seq.c index 4405e68..7de1e81 100644 --- a/src/seq/seq.c +++ b/src/seq/seq.c @@ -1522,9 +1522,10 @@ int snd_seq_client_info_get_error_bounce(const snd_seq_client_info_t *info) } /** - * \brief Get the sound card number. + * \brief Get the sound card number if the kernel supports this. * \param info client_info container - * \return card number or -1 if value is not available. + * \return card number, -1 if there is no card for this client, + * or \c -ENOSYS if the kernel does not have support for this operation * * Only available for SND_SEQ_KERNEL_CLIENT clients. */ @@ -1535,9 +1536,10 @@ int snd_seq_client_info_get_card(const snd_seq_client_info_t *info) } /** - * \brief Get the owning PID. + * \brief Get the owning PID if the kernel supports this. * \param info client_info container - * \return pid or -1 if value is not available. + * \return pid, -1 if there is no PID for this client, + * or \c -ENOSYS if the kernel does not have support for this operation * * Only available for SND_SEQ_USER_CLIENT clients. */ diff --git a/src/seq/seq_hw.c b/src/seq/seq_hw.c index 578ef12..a1d1e4a 100644 --- a/src/seq/seq_hw.c +++ b/src/seq/seq_hw.c @@ -102,8 +102,8 @@ static int snd_seq_hw_get_client_info(snd_seq_t *seq, snd_seq_client_info_t * in return -errno; } if (hw->version < SNDRV_PROTOCOL_VERSION(1, 0, 2)) { - info->card = -1; - info->pid = -1; + info->card = -ENOSYS; + info->pid = -ENOSYS; } return 0; } @@ -374,8 +374,8 @@ static int snd_seq_hw_query_next_client(snd_seq_t *seq, snd_seq_client_info_t *i return -errno; } if (hw->version < SNDRV_PROTOCOL_VERSION(1, 0, 2)) { - info->card = -1; - info->pid = -1; + info->card = -ENOSYS; + info->pid = -ENOSYS; } return 0; } -- 2.8.0.rc3.226.g39d4020

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[alsa-devel] [PATCH][alsa-lib] topology: fix unused-const-variable warning
by Takashi Sakamoto 02 Jan '17

02 Jan '17

Last year, unused static const variable was added, then compiler generates a below warning. dapm.c:43:30: warning: ‘widget_control_map’ defined but not used [-Wunused-const-variable=] static const struct map_elem widget_control_map[] = { ^~~~~~~~~~~~~~~~~~ This commit removes it. Fixes: 01a0e1a1c219 ("topology: Add DAPM object parser") Signed-off-by: Takashi Sakamoto <o-takashi(a)sakamocchi.jp> --- src/topology/dapm.c | 8 -------- 1 file changed, 8 deletions(-) diff --git a/src/topology/dapm.c b/src/topology/dapm.c index e830751..8c585a7 100644 --- a/src/topology/dapm.c +++ b/src/topology/dapm.c @@ -39,14 +39,6 @@ static const struct map_elem widget_map[] = { {"dai_link", SND_SOC_TPLG_DAPM_DAI_LINK}, }; -/* mapping of widget kcontrol text names to types */ -static const struct map_elem widget_control_map[] = { - {"volsw", SND_SOC_TPLG_DAPM_CTL_VOLSW}, - {"enum_double", SND_SOC_TPLG_DAPM_CTL_ENUM_DOUBLE}, - {"enum_virt", SND_SOC_TPLG_DAPM_CTL_ENUM_VIRT}, - {"enum_value", SND_SOC_TPLG_DAPM_CTL_ENUM_VALUE}, -}; - static int lookup_widget(const char *w) { unsigned int i; -- 2.9.3

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[alsa-devel] [PATCH][alsa-lib] topology: fix sign-compare warning introduced to set_link_hw_config() and tplg_add_link_object()
by Takashi Sakamoto 02 Jan '17

02 Jan '17

Some functions recently introduced to this library include comparison between variables with different types, then compiler generates below warnings. pcm.c: In function ‘set_link_hw_config’: pcm.c:1179:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (i = 0; i < cfg->tx_channels; i++) ^ pcm.c:1183:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (i = 0; i < cfg->rx_channels; i++) ^ pcm.c: In function ‘tplg_add_link_object’: pcm.c:1223:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (i = 0; i < link->num_streams; i++) ^ pcm.c:1231:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (i = 0; i < link->num_hw_configs; i++) This commit suppresses them. Fixes: 6b4d775b9752 ("topology: Parse HW configurations of physical DAI links defined by C API") Signed-off-by: Takashi Sakamoto <o-takashi(a)sakamocchi.jp> --- src/topology/pcm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/topology/pcm.c b/src/topology/pcm.c index 8f8a703..1de8655 100644 --- a/src/topology/pcm.c +++ b/src/topology/pcm.c @@ -1147,7 +1147,7 @@ int tplg_add_pcm_object(snd_tplg_t *tplg, snd_tplg_obj_template_t *t) static int set_link_hw_config(struct snd_soc_tplg_hw_config *cfg, struct snd_tplg_hw_config_template *tpl) { - int i; + unsigned int i; cfg->size = sizeof(*cfg); cfg->id = tpl->id; @@ -1190,7 +1190,7 @@ int tplg_add_link_object(snd_tplg_t *tplg, snd_tplg_obj_template_t *t) struct snd_tplg_link_template *link_tpl = t->link; struct snd_soc_tplg_link_config *link, *_link; struct tplg_elem *elem; - int i; + unsigned int i; if (t->type != SND_TPLG_TYPE_LINK && t->type != SND_TPLG_TYPE_BE && t->type != SND_TPLG_TYPE_CC) -- 2.9.3

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[alsa-devel] [PATCH - alsa-lib 1/1] conf/cards: add support for pistachio-card.
by manohar.narkhede＠imgtec.com 28 Dec '16

28 Dec '16

From: Manohar Narkhede <Manohar.Narkhede(a)imgtec.com> Signed-off-by: Manohar Narkhede <Manohar.Narkhede(a)imgtec.com> diff --git a/src/conf/cards/Makefile.am b/src/conf/cards/Makefile.am index 008d399..60b5309 100644 --- a/src/conf/cards/Makefile.am +++ b/src/conf/cards/Makefile.am @@ -39,6 +39,7 @@ cfg_files = aliases.conf \ Maestro3.conf \ NFORCE.conf \ PC-Speaker.conf \ + pistachio-card.conf \ PMac.conf \ PMacToonie.conf \ PS3.conf \ diff --git a/src/conf/cards/aliases.conf b/src/conf/cards/aliases.conf index 4a92fb2..60f9d26 100644 --- a/src/conf/cards/aliases.conf +++ b/src/conf/cards/aliases.conf @@ -55,6 +55,7 @@ AV100 cards.CMI8788 AV200 cards.CMI8788 CMI8786 cards.CMI8788 CMI8787 cards.CMI8788 +pistachio cards.pistachio-card <confdir:pcm/default.conf> <confdir:pcm/dmix.conf> diff --git a/src/conf/cards/pistachio-card.conf b/src/conf/cards/pistachio-card.conf new file mode 100644 index 0000000..9c0318d --- /dev/null +++ b/src/conf/cards/pistachio-card.conf @@ -0,0 +1,34 @@ +# +# Configuration for the pistachio chip +# + +pistachio-card.pcm.default{ + @args [ CARD ] + @args.CARD { + type string + default "pistachio" + } + @args.DEVICE { + type integer + default 2 + } + + type asym + capture.pcm { + type multi + slaves.a.pcm "hw:0,4" + slaves.a.channels 12 + bindings.0.slave a + bindings.0.channel 4 + bindings.1.slave a + bindings.1.channel 5 + } + + playback.pcm { + type hw + card $CARD + device $DEVICE + + } + +} -- 2.1.0

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[alsa-devel] [PATCH 0/5] ASoC/arizona: Ensure pin searches use widget name prefix
by Richard Fitzgerald 15 Dec '16

15 Dec '16

The name of a codec pin can have an optional prefix string, which is defined by the audio machine driver. The snd_soc_dapm_x_pin functions take the fully-specified name including the prefix and so the existing code would fail to find the pin if the audio machine driver had added a prefix. This patch chain adds new helper functions that take a non-prefixed name for a specific ASoC component and internally add that component's prefix. The other patches update the arizona drivers to use these new functions. Richard Fitzgerald (5): ASoC: core: Add component pin control functions ASoC: arizona: Use component pin control functions regulator: arizona-micsupp: Use SoC component pin control functions extcon: arizona: Use SoC component pin control functions Input: arizona-haptics - Use SoC component pin control functions drivers/extcon/extcon-arizona.c | 8 +- drivers/input/misc/arizona-haptics.c | 13 ++- drivers/regulator/arizona-micsupp.c | 6 +- include/sound/soc.h | 25 +++++ sound/soc/codecs/arizona.c | 13 ++- sound/soc/codecs/cs47l24.c | 2 +- sound/soc/codecs/wm5102.c | 2 +- sound/soc/codecs/wm5110.c | 2 +- sound/soc/codecs/wm8998.c | 2 +- sound/soc/soc-utils.c | 199 +++++++++++++++++++++++++++++++++++ 10 files changed, 254 insertions(+), 18 deletions(-) -- 1.9.1

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