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* ASoC: codecs: make snd_soc_dai_driver and snd_soc_component_driver constBhumika Goyal2017-08-173-3/+3
| | | | | | | | | | Make these two structure variables const as they are either used in a copy operation or passed to devm_snd_soc_register_component having the corresponding argument as const. Done using Coccinelle. Signed-off-by: Bhumika Goyal <bhumirks@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: codecs: make snd_soc_platform_driver constBhumika Goyal2017-08-144-4/+4
| | | | | | | | | | Make these const as they are either passed as the 2nd argument to the function devm_snd_soc_register_platform or snd_soc_register_platform, and the arguments are of type const. Done using Coccinelle. Signed-off-by: Bhumika Goyal <bhumirks@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* ASoC: codecs: add const to snd_soc_codec_driver structuresBhumika Goyal2017-08-10109-109/+109
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Declare snd_soc_codec_driver structures as const as they are only passed as an argument to the function snd_soc_register_codec. This argument is of type const, so declare the structures with this property as const. In file codecs/sn95031.c, snd_soc_codec_driver structure is also used in a copy operation along with getting passed to snd_soc_register_codec. So, it can be made const too. Done using Coccinelle: @match disable optional_qualifier@ identifier s; position p; @@ static struct snd_soc_codec_driver s@p={...}; @good1@ identifier match.s; position p; @@ snd_soc_register_codec(...,&s@p,...) @bad@ identifier match.s; position p!={match.p,good1.p}; @@ s@p @depends on !bad disable optional_qualifier@ identifier match.s; @@ static +const struct snd_soc_codec_driver s={...}; Signed-off-by: Bhumika Goyal <bhumirks@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
*-. Merge branches 'topic/rt274', 'topic/hdmi' and 'topic/msm8916' of ↵Mark Brown2017-08-103-18/+29
|\ \ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-const
| | * ASoC: codecs: msm8916-wcd-digital: add support to set_sysclkSrinivas Kandagatla2017-08-021-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support to set_sysclk() which can let the sound card driver to set default mclk rate. In this case MCLK for internal audio codec is expected to be at 9.6MHz by default. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Mark Brown <broonie@kernel.org>
| | * ASoC: codecs: msm8916-wcd-digital: constify snd_soc_dai_ops structureGustavo A. R. Silva2017-07-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | This structure is only stored in the ops field of a snd_soc_dai_driver structure. That field is declared const, so snd_soc_dai_ops structures that have this property can be declared as const also. Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| * | ASoC: hdac_hdmi: constify snd_soc_dai_ops structureGustavo A. R. Silva2017-07-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | This structure is only stored in the ops field of a snd_soc_dai_driver structure. That field is declared const, so snd_soc_dai_ops structures that have this property can be declared as const also. Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| * | ASoC: hdmi-codec: make const array hdmi_codec_eld_spk_alloc_bits staticColin Ian King2017-07-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Don't populate array hdmi_codec_eld_spk_alloc_bits on the stack but make it static. Makes the object code smaller by over 260 bytes: Before: text data bss dec hex filename 10882 3384 64 14330 37fa sound/soc/codecs/hdmi-codec.o After: text data bss dec hex filename 10557 3440 64 14061 36ed sound/soc/codecs/hdmi-codec.o Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| * | ASoC: hdmi-codec: ELD control corresponds to the PCM streamKuninori Morimoto2017-07-171-15/+16
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Current hdmi-codec driver is using hdmi_controls for "ELD" control. But, hdmi-codec driver might be used from many HDMIs. Thus, we need to correspond device number, otherwise we will receive below error. xxx: control x:x:x:ELD:x is already present This patch registers ELD control in .pcm_new by using .device = rtd->pcm->device to corresponding to PCM stream. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> [Takashi: use snd_ctl_new1()/snd_ctl_add()] Signed-off-by: Takashi Iwai <tiwai@suse.de> Acked-by: Arnaud Pouliquen <arnaud.pouliquen@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: rt274: correct comment styleBard Liao2017-07-191-1/+1
| | | | | | | | | | | | | | There was a comment style issue in the driver. Signed-off-by: Bard Liao <bardliao@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* | ASoC: rt274: add rt274 codec driverBard Liao2017-07-184-0/+1454
|/ | | | | | | | RT274 is a HD-A/SOC dual mode codec. This is the initial codec driver of SOC mode. Signed-off-by: Bard Liao <bardliao@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
* Merge tag 'sound-4.13-rc1' of ↵Linus Torvalds2017-07-06124-1105/+9597
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound updates from Takashi Iwai: "This development cycle resulted in a fair amount of changes in both core and driver sides. The most significant change in ALSA core is about PCM. Also the support of of-graph card and the new DAPM widget for DSP are noteworthy changes in ASoC core. And there're lots of small changes splat over the tree, as you can see in diffstat. Below are a few highlights: ALSA core: - Removal of set_fs() hackery from PCM core stuff, and the code reorganization / optimization thereafter - Improved support of PCM ack ops, and a new ABI for improved control/status mmap handling - Lots of constifications in various codes ASoC core: - The support of of-graph card, which may work as a better generic device for a replacement of simple-card - New widget types intended mainly for use with DSPs ASoC drivers: - New drivers for Allwinner V3s SoCs - Ensonic ES8316 codec support - More Intel SKL and KBL works - More device support for Intel SST Atom (mostly for cheap tablets and 2-in-1 devices) - Support for Rockchip PDM controllers - Support for STM32 I2S and S/PDIF controllers - Support for ZTE AUD96P22 codecs HD-audio: - Support of new Realtek codecs (ALC215/ALC285/ALC289), more quirks for HP and Dell machines - A few more fixes for i915 component binding" * tag 'sound-4.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (418 commits) ALSA: hda - Fix unbalance of i915 module refcount ASoC: Intel: Skylake: Remove driver debugfs exit ASoC: Intel: Skylake: explicitly add the headers sst-dsp.h ALSA: hda/realtek - Remove GPIO_MASK ALSA: hda/realtek - Fix typo of pincfg for Dell quirk ALSA: pcm: add a documentation for tracepoints ALSA: atmel: ac97c: fix error return code in atmel_ac97c_probe() ALSA: x86: fix error return code in hdmi_lpe_audio_probe() ASoC: Intel: Skylake: Add support to read firmware registers ASoC: Intel: Skylake: Add sram address to sst_addr structure ASoC: Intel: Skylake: Debugfs facility to dump module config ASoC: Intel: Skylake: Add debugfs support ASoC: fix semicolon.cocci warnings ASoC: rt5645: Add quirk override by module option ASoC: rsnd: make arrays path and cmd_case static const ASoC: audio-graph-card: add widgets and routing for external amplifier support ASoC: audio-graph-card: update bindings for amplifier support ASoC: rt5665: calibration should be done before jack detection ASoC: rsnd: constify dev_pm_ops structures. ASoC: nau8825: change crosstalk-bypass property to bool type ...
| * Merge tag 'asoc-v4.13' of ↵Takashi Iwai2017-07-03120-1081/+9549
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Updates for v4.13 The big news with this release is the of-graph card, this provides a replacement for simple-card that is much more flexibile and scalable, allowing many more systems to use a generic sound card than was possible before: - The of-graph card, finally merged after a long and dedicated effort by Morimoto-san. - New widget types intended mainly for use with DSPs. - New drivers for Allwinner V3s SoCs, Ensonic ES8316, several classes of x86 machine, Rockchip PDM controllers, STM32 I2S and S/PDIF controllers and ZTE AUD96P22 CODECs.
| | * Merge remote-tracking branch 'asoc/topic/inte' into asoc-nextMark Brown2017-07-0348-461/+4124
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| | | * Merge remote-tracking branch 'asoc/topic/zx-aud96p22' into asoc-nextMark Brown2017-07-033-0/+410
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| | | | * ASoC: zx_aud96p22: add ZTE ZX AUD96P22 codec driverBaoyou Xie2017-06-233-0/+410
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It adds ASoC driver for AUD96P22 stereo audio codec integrated on ZTE ZX family SoCs. The driver includes the support for a number of volume and mute controls, and power bits for various playback and recording components. Due to that the board for testing only supports playback, recording support is untested. Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org> Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Mark Brown <broonie@kernel.org>
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| | | *-------. \ Merge remote-tracking branches 'asoc/topic/stm32', 'asoc/topic/sunxi', ↵Mark Brown2017-07-0312-65/+2396
| | | |\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'asoc/topic/tlv320dac31xx', 'asoc/topic/topology' and 'asoc/topic/wm-adsp' into asoc-next
| | | | | | | | * | ASoC: wm_adsp: Fix typo in algorithm list warning messageRichard Fitzgerald2017-05-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The list terminator is 0xbedead but the message warning if it wasn't found was showing that 0xbeadead was expected. Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | | | | | * | ASoC: wm_adsp: Remove unused member of struct wm_coeff_ctl_opsRichard Fitzgerald2017-05-241-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The xinfo member of struct wm_coeff_ctl_ops is never used. Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | | | | | * | ASoC: wm_adsp: Fix type warning in sprintfRichard Fitzgerald2017-05-241-1/+1
| | | | | | | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The shift member of struct soc_mixer_control is unsigned int. Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | | | | * | ASoC: topology: show index in debug when adding DAPM routesLiam Girdwood2017-06-301-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Makes the debug output much more useful. Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | | | | * | ASoC: topology: Fix usage of SND_SOC_TPLG_INDEX_ALL during loadLiam Girdwood2017-06-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SND_SOC_TPLG_INDEX_ALL is used by drivers to tell the core to load all topology component indexes, not just the index in the header. Fix this so that SND_SOC_TPLG_INDEX_ALL will load all components no matter their index. Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | | | | * | ASoC: topology: Allow bespoke configuration post widget creationLiam Girdwood2017-06-091-0/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Current topology only allows for widget configuration before the widget is registered. This patch also allows further configuration and usage after registration is complete. Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | | | | * | ASoC: Back out post commit widget creation changesMark Brown2017-06-081-22/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Due to build errors revert commit c8597af855f3 (ASoC: topology: Allow bespoke configuration post widget creation) until they can be fixed. Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | | | | * | ASoC: topology: Dont free template strings whilst they are in use.Liam Girdwood2017-06-071-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Template name pointers are copied when creating new widgets and are freed in widget destroy. Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | | | | * | ASoC: topology: rephrase deferred binding warning.Liam Girdwood2017-06-071-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rewrite the message to be more meaningful. Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | | | | * | ASoC: topology: Allow bespoke configuration post widget creationLiam Girdwood2017-06-071-2/+22
| | | | | | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Current topology only allows for widget configuration before the widget is registered. This patch also allows further configuration and usage after registration is complete. Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | | | * / ASoC: tlv320dac31xx: Fix mistype in tlv320dac31xx codecTomas Vilda2017-05-141-1/+1
| | | | | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Tomas Vilda <tomas.vilda@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | | * | ASoC: sun4i-codec: Add support for V3s codecIcenowy Zheng2017-06-061-0/+63
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The codec in the V3s is similar to the one found on the A31. One key difference is the analog path controls are routed through the PRCM block. This is supported by the sun8i-codec-analog driver, and tied into this codec driver with the audio card's aux_dev. In addition, the V3s does not have LINEIN, LINEOUT, MBIAS and MIC2, MIC3, and the FIFO related registers are like H3. Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz> Reviewed-by: Chen-Yu Tsai <wens@csie.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | | * | ASoC: sun8i-codec-analog: add support for V3s SoCIcenowy Zheng2017-06-061-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The V3s SoC features an analog codec with headphone support but without mic2 and linein. Add support for it. Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz> Reviewed-by: Chen-Yu Tsai <wens@csie.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | | * | ASoC: sun8i-codec-analog: prepare a mixer control/widget/route set for V3sIcenowy Zheng2017-06-061-1/+100
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allwinner V3s has an analog codec without MIC2 and Line In, which will need a special set of mixer controls/widgets/routes, otherwise meaningless controls will be exported to userspace and confuse the user. Add the special set, and use it when the SoC has no MIC2 and Line In. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Reviewed-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | | * | ASoC: sun8i-codec-analog: split out mbiasIcenowy Zheng2017-05-241-5/+30
| | | | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allwinner V3s features an analog codec without MBIAS pin. Split out this part, in order to prepare for the V3s analog codec. Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz> Reviewed-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | * | ASoC: stm32: sai: remove some stray tabsDan Carpenter2017-06-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This line was accidentally indented too far. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | * | ASoC: stm32: Add SPDIFRX supportolivier moysan2017-06-213-0/+1012
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add SPDIFRX support to STM32. Signed-off-by: olivier moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | * | ASoC: stm32: change configuration flagolivier moysan2017-06-192-6/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use a specific flag for SAI and I2S interfaces, instead of common flag. Signed-off-by: olivier moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | * | ASoC: stm32: sai: add h7 supportolivier moysan2017-06-163-22/+155
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support of SAI on STM32H7 family. Signed-off-by: olivier moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | * | ASoC: stm32: sai: manage master clockolivier moysan2017-06-161-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Disable master clock by default, and activate it only when requested. Signed-off-by: olivier moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | * | ASoC: stm32: sai: fix clock managementolivier moysan2017-06-161-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allow peripheral clock enable/disable on regmap accesses. Signed-off-by: olivier moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | * | ASoC: stm32: sai: change stop sequenceolivier moysan2017-06-161-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Disable SAI before stopping DMA data transfers. Signed-off-by: olivier moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | * | ASoC: stm32: sai: remove spurious traceolivier moysan2017-06-161-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove spurious trace in sai driver. Signed-off-by: olivier moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | * | ASoC: stm32: sai: typo fixesolivier moysan2017-06-163-16/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix typos in sai driver. Signed-off-by: olivier moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | * | ASoC: stm32: Add full duplex support to i2solivier moysan2017-05-191-41/+46
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch allows to use i2s interface either as single audio path (rx or tx), or bidirectional audio path. This patch is added separately, as the driver does not follow recommended use of the interface, to support this configuration. Signed-off-by: olivier moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | * | ASoC: stm32: Add I2S driverolivier moysan2017-05-193-1/+946
| | | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add I2S ASoC driver for STM32. This version of the driver supports only exclusive playback and capture interface. Signed-off-by: olivier moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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| | | *---. \ Merge remote-tracking branches 'asoc/topic/samsung', 'asoc/topic/sgtl5000' ↵Mark Brown2017-07-033-8/+96
| | | |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | and 'asoc/topic/sh' into asoc-next
| | | | | | * | ASoC: fsi: Move inline fsi_stream_is_play() before useGeert Uytterhoeven2017-05-171-7/+6
| | | | | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With gcc 4.1.2: sound/soc/sh/fsi.c:304: warning: ‘fsi_stream_is_play’ declared inline after being called sound/soc/sh/fsi.c:304: warning: previous declaration of ‘fsi_stream_is_play’ was here Move fsi_stream_is_play() up to fix this, removing the need for a forward declaration as well. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | | * / ASoC: sgtl5000: add avc supportRichard Leitner2017-06-141-0/+89
| | | | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The sgtl5000 features an automatic volume control block (AVC), which reduces loud signals and amplifies low level signals for easier listening. This patch adds support for this AVC block to the driver. Apart from the "AVC Switch" control which enables the block following controls for the configuration of AVC are added: + AVC Threshold Volume: threshold where audio is compressed when the measured level is above or expanded when below + AVC Max Gain Volume: maximum gain which can be applied when the measured audio level is below threshold + AVC Hard Limiter Switch: when enabled the signal is limited to the programmed threshold. + AVC Integrator Response: response time of the integrator The AVC block is enabled and configured using the DAP_AVC_CTRL and DAP_AVC_THRESHOLD registers. Following 2 checkpatch.pl strict checks are ignored because the indentation style is different for the struct snd_kcontrol_new definition: patch:147: CHECK: Alignment should match open parenthesis patch:150: CHECK: Alignment should match open parenthesis Signed-off-by: Richard Leitner <richard.leitner@skidata.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | * / ASoC: samsung: Constify hw_constraintsTakashi Iwai2017-06-131-1/+1
| | | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | snd_pcm_hw_constraint_list(), *_ratnums() and *_ratdens() receive the const pointers. Constify the corresponding static objects for better hardening. Signed-off-by: Takashi Iwai <tiwai@suse.de> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
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| | | *-------. \ Merge remote-tracking branches 'asoc/topic/rt5614', 'asoc/topic/rt5645', ↵Mark Brown2017-07-035-152/+161
| | | |\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'asoc/topic/rt5651', 'asoc/topic/rt5665' and 'asoc/topic/rt5670' into asoc-next
| | | | | | | | * | ASoC: rt5670: fix incompatible pointer type of set_sysclkBard Liao2017-06-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The first parameter is codec not dai. Signed-off-by: Bard Liao <bardliao@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | | | | | * | ASoC: rt5670: move set_sysclk to codec levelBard Liao2017-06-281-5/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move set_sysclk to codec level and people can use it at both codec and dai level. Signed-off-by: Bard Liao <bardliao@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
generated by cgit (git 2.34.1) at 2025-03-01 10:49:39 +0000