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path: root/sound/soc/codecs/tlv320aic31xx.c
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2017-05-14ASoC: tlv320dac31xx: Fix mistype in tlv320dac31xx codecTomas Vilda1-1/+1
Signed-off-by: Tomas Vilda <tomas.vilda@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2016-11-12ASoC: tlv320aic31xx: Add support for tlv320dac3101Peter Ujfalusi1-0/+2
The DAC3101 is mostly identical to DAC3100 with the exception that it has stereo speaker AMP instead of mono used in DAC3100. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2016-11-10ASoC: tlv320aic31xx: Add missing of_device_id for dac3100Peter Ujfalusi1-0/+1
The compatible table was not updated when the support for DAC3100 was added. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Reviewed-by: Jyri Sarha <jsarha@ti.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2016-09-27ASoC: tlv320aic31xx: do not declare support for mono DAINikita Yushchenko1-3/+3
This hardware supports only 2-channel DAI, even mono ADC digital output has two channels with the same data. Having min_channels=1 results in broken playback of mono files in setups where CPU DAI supports mono. Signed-off-by: Nikita Yushchenko <nikita.yoush@cogentembedded.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2016-09-26ASoC: tlv320aic31xx: add explicit support for tlv320dac31xxNikita Yushchenko1-56/+156
tlv320dac31xx is a subset of tlv320aic31xx: - it does not have MIC inputs and ADC, thus capture is not supported, - it has analog inputs AIN1/AIN2 that can be mixed into output. Although tlv320dac31xx does work with tlv320aic31xx driver, this setup does register non-existent widgets and non-existent capture stream. Thus userspace lists non-existent objects in user interfaces, an can access these, causing operations with device registers that are declared as "reserved" in tlv320dac31xx datasheet. This patch fixes this situation by separating controls/widgets/routes into common, aic31xx-specific, and dac31xx-specific parts. Only parts that match actual hardware (as declared in "compatible" device tree property) are registered. Changes from v1: - update device tree binding documentation, - rebased on top of "ASoC: codec duplicated callback function goes to component on tlv320aic31xx" commit. Signed-off-by: Nikita Yushchenko <nikita.yoush@cogentembedded.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2016-08-08ASoC: codec duplicated callback function goes to component on tlv320aic31xxKuninori Morimoto1-6/+8
codec driver and component driver has duplicated callback functions, and codec side functions are just copied to component side when register timing. This was quick-hack, but no longer needed. This patch moves these functions from codec driver to component driver. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2016-04-19ASoC: tlv320aix31xx: Add ACPI match for Lenovo 100SBastien Nocera1-0/+10
The Lenovo 100S netbook has a codec controller for which there is a driver, but doesn't know how to access the device. This adds the necessary ACPI table for the driver to find the device. Device (TTLV) { Name (_ADR, Zero) // _ADR: Address Name (_HID, "10TI3100") // _HID: Hardware ID Name (_CID, "10TI3100") // _CID: Compatible ID Name (_DDN, "TI TLV320AIC3100 Codec Controller ") // _DDN: DOS Device Name Name (_UID, One) // _UID: Unique ID Signed-off-by: Bastien Nocera <hadess@hadess.net> Tested-by: Jan Schmidt <jan@centricular.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-08-30Merge remote-tracking branches 'asoc/topic/const', 'asoc/topic/cs35l32', ↵Mark Brown1-1/+1
'asoc/topic/cs4265' and 'asoc/topic/cs42l52' into asoc-next
2015-07-15ASoC: drivers: Drop owner assignment from i2c_driverKrzysztof Kozlowski1-1/+0
i2c_driver does not need to set an owner because i2c_register_driver() will set it. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-07-15ASoC: Constify snd_soc_dai_ops variablesAxel Lin1-1/+1
The snd_soc_dai_ops variables are not modified after initialization in these drivers, so make them const. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-15ASoC: tlv320aix31xx: Replace direct snd_soc_codec dapm field accessLars-Peter Clausen1-5/+5
The dapm field of the snd_soc_codec struct is eventually going to be removed, in preparation for this replace all manual access to codec->dapm.bias_level with snd_soc_codec_get_bias_level() and replace all other manual access to codec->dapm with snd_soc_codec_get_dapm(). Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-04-27ASoC: Move bias level update to the coreLars-Peter Clausen1-1/+0
All drivers have the same line at the end of the set_bias_level callback to update the bias_level state. Move this update into snd_soc_dapm_force_bias_level() and remove them from the drivers. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15ASoC: tlv320aic31xx: Replace w->codec snd_soc_dapm_to_codec(w->dapm)Lars-Peter Clausen1-4/+5
The codec field of the snd_soc_widget struct is eventually going to be removed, use snd_soc_dapm_to_codec(w->dapm) instead. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-12-08Merge remote-tracking branches 'asoc/topic/tas2552', 'asoc/topic/tegra', ↵Mark Brown1-16/+2
'asoc/topic/tfa9879', 'asoc/topic/tlv320aic23' and 'asoc/topic/tlv320aic31xx' into asoc-next
2014-11-27ASoC: tlv320aix31xx: Cleanup manual bias level transitionsLars-Peter Clausen1-16/+2
Set the CODEC driver's suspend_bias_off flag rather than manually going to SND_SOC_BIAS_OFF in suspend and SND_SOC_BIAS_STANDBY in resume. This makes the code a bit shorter and cleaner. Since the ASoC core now takes care of setting the bias level to SND_SOC_BIAS_OFF when removing the CODEC there is no need to do it manually anymore either. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Jyri Sarha <jsarha@ti.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-11-24ASoC: tlv320aic31xx: Fix off by one error in the loop stucture.Jyri Sarha1-6/+7
Fix off by one read beyond the end of a table. Reported-by: David Binderman <dcb314@hotmail.com> Signed-off-by: Jyri Sarha <jsarha@ti.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org
2014-09-03ASoC: tlv320aic31xx: Choose PLL p divider automaticallyJyri Sarha1-51/+50
This simplifies aic31xx_divs table. There is no more need for p_val or separate lines for 12 and 24 MHz mclks. Signed-off-by: Jyri Sarha <jsarha@ti.com> Tested-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-09-03Merge branch 'fix/tlv320aic31xx' of ↵Mark Brown1-12/+39
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-tlv320aic31xx
2014-09-03ASoC: tlv320aic31xx: Fix 24bit samples with I2S format and 12MHz mclkJyri Sarha1-12/+39
I2S format requires bitclock to have an exact amount of cycles in a frame for audio to work cleanly. With dsp formats that is not so important. Updates aic31xx_setup_pll() to look for a line in aic31xx_divs table that produces the best match for the bitclock and adds lines to aic31xx_divs for 12MHz mclk and 24bit samples. Signed-off-by: Jyri Sarha <jsarha@ti.com> Tested-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-09-01ASoC: tlv320aic31xx: Correct interface register 2 variable namePeter Ujfalusi1-3/+3
Rename iface_reg3 to iface_reg2 since this variable is actually used for interface register 2. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-08-04Merge remote-tracking branches 'asoc/topic/tlv320aic3x', 'asoc/topic/width', ↵Mark Brown1-4/+4
'asoc/topic/wm0010', 'asoc/topic/wm8904' and 'asoc/topic/wm8962' into asoc-next
2014-08-04Merge remote-tracking branches 'asoc/topic/tlv', 'asoc/topic/tlv320aic23', ↵Mark Brown1-11/+12
'asoc/topic/tlv320aic31xx' and 'asoc/topic/tlv320aic32x4' into asoc-next
2014-07-31ASoC: tlv320aic31xx: Convert to params_width()Mark Brown1-4/+4
The CODEC doesn't care how data is laid out in memory. Signed-off-by: Mark Brown <broonie@linaro.org>
2014-07-25ASoC: tlv320aic31xx: Do not ignore errors in aic31xx_device_init()Peter Ujfalusi1-3/+6
We need to return the error codes from aic31xx_device_init() and return from the i2c_probe with the error code. We will have kernel panic (NULL pointer dereference) in regulator_register_notifier() in case the devm_regulator_bulk_get() fails (with -EPROBE_DEFER for example). Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org> Cc: stable@vger.kernel.org
2014-06-22ASoC: tlv320aic31xx: Fixed Coding Style IssuesShahina Shaik1-0/+2
Fixed coding style issues of "Missing Blank line after declaration" Signed-off-by: Shahina Shaik <sharab.shaik@gmail.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-06-21ASoC: tlv320aic31xx: Remove duplicate constLars-Peter Clausen1-11/+10
SOC_ENUM_SINGLE_DECL() already adds the const qualifier, so there is no need to manually specify it. Fixes the following warnings from sparse: sound/soc/codecs/tlv320aic31xx.c:253:1: warning: duplicate const sound/soc/codecs/tlv320aic31xx.c:255:1: warning: duplicate const sound/soc/codecs/tlv320aic31xx.c:257:1: warning: duplicate const sound/soc/codecs/tlv320aic31xx.c:260:1: warning: duplicate const sound/soc/codecs/tlv320aic31xx.c:262:1: warning: duplicate const Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-22Merge remote-tracking branches 'asoc/topic/headers', 'asoc/topic/intel', ↵Mark Brown1-0/+1
'asoc/topic/jz4740', 'asoc/topic/max98090', 'asoc/topic/max98095', 'asoc/topic/mc13783' and 'asoc/topic/multicodec' into asoc-next
2014-04-25ASoC: tlv320aic31xx: Convert /n to \nJoe Perches1-1/+1
Use a newline character appropriately. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-14ASoC: tlv320aic23: Include of.hSachin Kamat1-0/+1
of_match_ptr is defined in of.h. Include it explicitly. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-18ASoC: codecs: Replace instances of rtd->codec with dai->codecLars-Peter Clausen1-3/+2
With CODEC to CODEC links rtd->codec does not necessarily point to the driver's CODEC. CODEC drivers should always use dai->codec and never even look at the PCM runtime. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Acked-by: Jyri Sarha <jsarha@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-18ASoC: tlv320aic31xx: Don't call kfree for memory allocated by devm_kzallocAxel Lin1-8/+3
The kfree call is not necessary, but we need to call snd_soc_unregister_codec() in remove(). Signed-off-by: Axel Lin <axel.lin@ingics.com> Acked-by: Jyri Sarha <jsarha@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-17ASoC: tlv320aic31xx: Turn power off only once.Jyri Sarha1-1/+2
Regulator code keep count of enables and disables. Double disable causes an ugly warning. Signed-off-by: Jyri Sarha <jsarha@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-13ASoC: tlv320aic31xx: Staticise non-exported symbolsMark Brown1-5/+5
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-13ASoC: tlv320aic31xx: Remove snd_soc_codec_set_cache_io() callJyri Sarha1-9/+0
Remove snd_soc_codec_set_cache_io(codec, 8, 8, SND_SOC_REGMAP) call and codec->control_data = aic31xx->regmap assignment since that already done by core. Signed-off-by: Jyri Sarha <jsarha@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-13ASoC: tlv320aic31xx: Fix unused variable warning from aic31xx_clk_offJyri Sarha1-1/+0
Fix "warning: unused variable 'aic31xx'" from function 'aic31xx_clk_off'. Signed-off-by: Jyri Sarha <jsarha@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-13ASoC: tlv320aic31xx: Add basic codec driver implementationJyri Sarha1-0/+1295
This commit adds a bare bones driver support for TLV320AIC31XX family audio codecs. The driver adds basic stereo playback trough headphone and speaker outputs and mono capture trough microphone inputs. The driver is currently missing support at least for mini DSP features and jack detection. I have tested the driver only on TLV320AIC3111, but based on the data sheets TLV320AIC3100, TLV320AIC3110, and TLV320AIC3120 should work Ok too. The base for the implementation was taken from: git@gitorious.org:ti-codecs/ti-codecs.git ajitk/topics/k3.10.1-aic31xx -branch at commit 77504eba0294764e9e63b4a0c696b44db187cd13. Signed-off-by: Jyri Sarha <jsarha@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org>
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