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2012-12-09ASoC: wm5110: Enable volume ramp controlMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-09ASoC: wm5102: Enable volume ramp controlMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-09ASoC: arizona: Add volume ramp controlsMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-07ASoC: Samsung: Do not register samsung audio dma device as pdevPadmavathi Venna
Previously, the ASoC 'platform' (PCM/DMA) object was instantiated via a platform_device. This didn't represent the hardware well, since there was no separate hardware associated with this platform_device; it was a virtual device with sole purpose to call snd_soc_register_platform(). This change removes the platform_device completely. Each Samsung DAI now registers the ASoC 'platform' itself. Machine drivers are adjusted for the new 'platform' name. Signed-off-by: Padmavathi Venna <padma.v@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-07ASoC: McASP: implement a way to force BCLK/LRCLK ratiosDaniel Mack
Depending on the Codec, the the BCLK/LRCLK ratio might not be freely chosen by the CPU DAI. For example, some Codec might want to be supplied with 32-bit samples for both its channels regardless of the actual audio word size the CPU sends. In such cases, the rest of the bits on the data lines must be padded with zeros: _______________________________ LRCLK / \ --' `---------- ..... BCLK ||||||||||||||||||||||||||||||||||||||||||||||| ..... DATA ____||||||||||||||||_________________|||||||||| ..... |<-- data -->|<-- pads --> | This patch adds a new clock divider to configure the BCLK/LRCLK ratio. If the machine code uses that divider, the driver uses the specified value, instead of deriving that information from the audio word size. Otherwise, the original behaviour is retained. Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-07ASoC: McASP: calculate values for channel sizeDaniel Mack
Change davinci_config_channel_size() to derive the values for XSSZ and XROT in DAVINCI_MCASP_[RT]XFMT_REG from the configured word length rather than hard-coding them in a switch/case block. Also, by directly passing the word length to davinci_config_channel_size(), we can get rid of the DAVINCI_AUDIO_WORD_* enum. Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-07ASoC: McASP: remove unused variablesDaniel Mack
codec_fmt and sample_rate variables are unused in both snd_platform_data and davinci_audio_dev, so drop them. Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-07ASoC: omap-twl4030: Update the header file to support more boardsPeter Ujfalusi
The common machine driver will be able to support new boards where the voice port is also in use. At the same time add possibility to fine tune the connections from twl4030 on the board: jack detection GPIO, input/output selection Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-07ASoC: arizona: Log the clock we're setting the DAI to useMark Brown
Useful for diagnostics. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-07ASoC: arizona: Store the DAI clock ID when settingMark Brown
So the code to suppress duplicate changes is effective. Reported-by: Kyung Kwee Ryu <Kyung-Kwee.Ryu@wolfsonmicro.comyu@wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-06ASoC: arizona: Make FLL lock timeout very highMark Brown
Provide robustness against low quality FLL sync clocks by increasing the timeout for lock to an absurdly high point; we should never get anywhere near hitting the timeout in a real system unless it is failing. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-06ASoC: wm5110: Add LHPF coefficient configurationMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-06ASoC: wm5110: Add EQ coefficient configurationMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-06ASoC: wm5102: Make EQ coefficents configurableMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-03ASoC: zoom2: Remove HS mux GPIO handling to avoid kernel crash due to BUG_ON()Peter Ujfalusi
The machine driver try to use GPIO15 of twl4030 for HS MUX which supposed to select between TWL's HSOL/R and tlv320aic3254's HPL/R. The TWL's GPIO allocated dynamically so the (OMAP_MAX_GPIO_LINES + 15) is no longer valid GPIO number causing a kernel crash due to BUG_ON() Also the current machine driver supports only TWL audio currently: there is no need to control the GPIO. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-03ASoC: da7210: Remove unnecessary regmap_exit callSachin Kamat
Use of devm_regmap_init_spi does not require an explicit regmap_exit call. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-03ASoC: wm8994: Allow microphone identification callback to be overriddenMark Brown
Allow custom accessory identification mechanisms to make use of the MICDET support in the device. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-03ASoC: wm8994: Check jack is inserted when handling mic IRQMark Brown
If we've got jack detection support then check that the jack is still inserted when handling a mic IRQ in order to avoid transient reports caused by shorts during the removal process as the two interrupts race with each other. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-03ASoC: wm8994: Support custom accessory identification for WM1811AMark Brown
Allow the user to override the accessory identification code with their own implementation if the system provides an alternative method. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-03ASoC: wm8994: Simplify button detection codeMark Brown
Currently the WM8994 driver allows the WM8958 microphone detection code to be replaced in its entirety, providing a default implementation. This doesn't actually reflect the needs of users well. They generally wish to replace only the accessory identification parts of the algorithm (eg, using an external GPIO to provide the equivalent of the JACKDET support in the WM1811A). In preparation for supporting these users better refactor the existing code so that we have separate identification and button detection callbacks, selecting between them rather than using the mic_detecting flag in the existing callback. This also simplifies the code by introducing a more explicit state machine for the detecting and button states. In anticipation of future refactoring the callback is left in the signature for wm8958_mic_detect(), it will be removed at a later stage. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-03ASoC: wm8994: Stop mic detection whenever we detect an open circuitMark Brown
Jack detection will not do anything to help us detect a microphone when there is a fault in the cable and the debounce we have is enough to avoid getting an intermediate result so halt microphone detection when we detect that one is not present. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-03ASoC: wm5102: Add support for configuring LHPF coefficientsMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-03ASoC: adsp: Set DSP clock rate to SYSCLK rateMark Brown
For simplicity always run the DSP at the SYSCLK rate. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-03ASoC: adsp: Keep ADSP2 memory powered off when not in useMark Brown
Turn off the ADSP memory when we aren't using it, saving a small amount of power. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-02ASoC: atmel-pcm: dma support based on pcm dmaengineBo Shen
Specify overrun bit in interrupt mask Add dmaengine specific routines Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> [voice.shen@atmel.com: adapt to soc dmaengine framework] Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-02ASoC: atmel-pcm: split into two fileBo Shen
This patch is split original atmel-pcm.c into new atmel-pcm.c and atmel-pcm-pdc.c two files. The new atmel-pcm.c is the share routine while will be used for pdc or dma transfer. Using SND_ATMEL_SOC_PDC to select using PDC for audio transfer Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-02ASoC: wm5102: Correct base address for Y regionMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-02ASoC: wm8960: Use devm_regmap_init_i2c()Sachin Kamat
devm_regmap_init_i2c() is device managed and makes error handling and code cleanup simpler. There was no explicit regmap_exit call in this function which was probably a bug. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-02ASoC: wm8955: Use devm_regmap_init_i2c()Sachin Kamat
devm_regmap_init_i2c() is device managed and makes error handling and code cleanup simpler. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-02ASoC: max9768: Use devm_regmap_init_i2c()Sachin Kamat
devm_regmap_init_i2c() is device managed and makes error handling and code cleanup simpler. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-02ASoC: wm8978: Use devm_regmap_init_i2c()Sachin Kamat
devm_regmap_init_i2c() is device managed and makes error handling and code cleanup simpler. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-02ASoC: wm8962: Use devm_regmap_init_i2c()Sachin Kamat
devm_regmap_init_i2c() is device managed and makes error handling and code cleanup simpler. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-12-02ASoC: wm8993: Use devm_regmap_init_i2c()Sachin Kamat
devm_regmap_init_i2c() is device managed and makes error handling and code cleanup simpler. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-11-29ASoC: arizona: Add parenthesesMark Brown
Some compiler versions complain. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-11-28ASoC: wm_adsp: Set the core enable as well as start bit for ADSP2Mark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-11-28ASoC: wm2200: Remove empty labelsSachin Kamat
Removed unnecessary labels probably left out of some previous cleanup. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-11-28ASoC: Samsung: Get I2S src_clk from clock alias id.Padmavathi Venna
As the I2S src clks are registered with clkdev using generic connection id, driver can get the clk name using generic id. So the variable representing the array of rclk src clks is deleted. Signed-off-by: Padmavathi Venna <padma.v@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-11-28ASoC: omap-abe-twl6040: Use "ti,jack-detection" DT property as booleanPeter Ujfalusi
Handle the jack detection inforamtion as bool from devicetree. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-11-28ASoC: wm5102: Enable DVFS support for the DSPMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-11-28Merge branch 'topic/adsp' of ↵Mark Brown
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-arizona
2012-11-28ASoC: lm49453: Use devm_regmap_init_i2c()Sachin Kamat
devm_regmap_init_i2c() is device managed and makes error handling and code cleanup simpler. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-11-28ASoC: da7210: Use devm_regmap_init_i2c()Sachin Kamat
devm_regmap_init_i2c() is device managed and makes error handling and code cleanup simpler. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-11-28ASoC: ak4535: Use devm_regmap_init_i2c()Sachin Kamat
devm_regmap_init_i2c() is device managed and makes error handling and code cleanup simpler. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-11-28ASoC: wm8993: Use devm_regulator_bulk_getSachin Kamat
devm_regulator_bulk_get() is device managed and makes error handling and code cleanup simpler. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-11-28ASoC: wm8400: Use devm_regulator_bulk_getSachin Kamat
devm_regulator_bulk_get() is device managed and makes error handling and code cleanup simpler. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-11-28ASoC: wm8962: Use devm_regulator_bulk_getSachin Kamat
devm_regulator_bulk_get() is device managed and makes error handling and code cleanup simpler. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-11-28ASoC: wm8350: Use devm_regulator_bulk_getSachin Kamat
devm_regulator_bulk_get() is device managed and makes error handling and code cleanup simpler. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-11-28ASoC: wm_adsp: Enable DVFS for ADSP2Mark Brown
Some ADSP devices can make use of DVFS to optimise power consumption depending on the operating frequency of the DSP core. Implement support for this in the generic ADSP code. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-11-28ASoC: wm8994: Use the same DCS codes for all WM1811 variantsMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@vger.kernel.org
2012-11-28mfd: arizona: Register haptics devicesMark Brown
Both WM5102 and WM5110 support haptics, register the device. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
generated by cgit (git 2.34.1) at 2025-09-26 11:57:54 +0000