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* Merge remote-tracking branch 'asoc/topic/tas5086' into asoc-nextMark Brown2013-06-301-4/+326
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| * ASoC: tas5086: fix Mid-Z implementationDaniel Mack2013-06-281-6/+9
| | | | | | | | | | | | | | | | | | It turns out that the TAS5086 doesn't like channel start parts to be empty, and if all channels are configured to Mid-Z, part 1 has to be used. Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| * ASoC: tas5086: fix TAS5086_CLOCK_CONTROL register sizeDaniel Mack2013-06-281-1/+1
| | | | | | | | | | | | | | The TAS5086_CLOCK_CONTROL also has a size of 1 byte. Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| * ASoC: tas5086: add support for pwm start mode configDaniel Mack2013-06-251-0/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | The TAS5086 has two alternative modes to start its PWM channels, Mid-Z and Low-Z. Which one to use depends on how the PWM power stages are connected to the TAS5086. This patch adds 6 optional boolean properties to the DT bindings of the driver which allow the user to configure each individual channel to the Mid-Z scheme, and leaves all the others to the default (Low-Z). Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| * ASoC: tas5086: add DAPM mux controlsDaniel Mack2013-06-251-0/+200
| | | | | | | | | | | | | | | | | | | | | | The TAS5086 has two muxes, one for connecting I2S inputs to internal channels, and another one for selecting which internal channel should be routed to which PWM output pin. This patch adds DAPM widgets and routes for this driver. Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| * ASoC: tas5086: add more register definesDaniel Mack2013-06-251-3/+17
| | | | | | | | | | | | | | | | Add register definitions for input and output mux registers, and rewrite the tas5086_accessible_reg() function. Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| * ASoC: tas5086: open-code I2C transfer routinesDaniel Mack2013-06-251-1/+84
| | | | | | | | | | | | | | | | In order to support registers of unequal sizes, the I2C I/O has to be open-coded. Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* | Merge remote-tracking branch 'asoc/topic/ext' into asoc-nextMark Brown2013-06-3011-64/+27
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| * | ASoC: 88pm860x: Use SND_SOC_DAPM_PGA_E() instead of open-coding itLars-Peter Clausen2013-06-191-4/+2
| | | | | | | | | | | | | | | Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | ASoC: wm_adsp: Use SND_SOC_DAPM_PGA_E() instead of open-coding itLars-Peter Clausen2013-06-191-6/+4
| | | | | | | | | | | | | | | Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | ASoC: wm_hubs: Use SOC_SINGLE_EXT() instead of open-coding itLars-Peter Clausen2013-06-191-4/+2
| | | | | | | | | | | | | | | Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | ASoC: wm8995: Use SOC_SINGLE_EXT() instead of open-coding itLars-Peter Clausen2013-06-191-5/+2
| | | | | | | | | | | | | | | Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | ASoC: wm8994: Use SOC_SINGLE_EXT() instead of open-coding itLars-Peter Clausen2013-06-191-8/+4
| | | | | | | | | | | | | | | Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | ASoC: wm8991: Use SOC_SINGLE_EXT_TLV() instead of open-coding itLars-Peter Clausen2013-06-191-7/+2
| | | | | | | | | | | | | | | Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | ASoC: wm8990: Use SOC_SINGLE_EXT_TLV() instead of open-coding itLars-Peter Clausen2013-06-191-8/+3
| | | | | | | | | | | | | | | Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | ASoC: wm8904: Use SOC_SINGLE_EXT() instead of open-coding itLars-Peter Clausen2013-06-191-7/+2
| | | | | | | | | | | | | | | Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | ASoC: wm8903: Use SOC_SINGLE_EXT() instead of open-coding itLars-Peter Clausen2013-06-191-4/+2
| | | | | | | | | | | | | | | Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | ASoC: wm8400: Use SOC_SINGLE_EXT_TLV() instead of open-coding itLars-Peter Clausen2013-06-191-7/+2
| | | | | | | | | | | | | | | Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | ASoC: tlv320aix3x: Use SOC_SINGLE_EXT() instead of open-coding itLars-Peter Clausen2013-06-191-4/+2
| | | | | | | | | | | | | | | Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | Merge remote-tracking branch 'asoc/topic/adsp' into asoc-nextMark Brown2013-06-302-7/+455
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| * | | ASoC: wm_adsp: Ensure set controls are synced on each bootDimitris Papastamos2013-05-281-10/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rename `dirty' to `set' as it is a bit more descriptive. A set control is any control that has been set by the user. We need to ensure that everytime we boot the DSP we sync out any controls that were set. We could at some point start keeping track of the default values of the controls to suppress some of the device I/O. Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| * | | ASoC: wm_adsp: memory leak in wm_adsp_create_control()Dan Carpenter2013-05-141-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | There are two return paths which don't kfree(name). Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| * | | ASoC: wm_adsp: Expose coefficient blocks as ALSA binary controlsDimitris Papastamos2013-05-122-7/+454
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add initial support for runtime tuning for the ADSP cores. This is achieved by exposing the coefficient configuration blocks as ALSA binary controls. The current code assumes that no controls on the DSP are volatile. Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | | | Merge remote-tracking branch 'asoc/topic/adau1701' into asoc-nextMark Brown2013-06-301-49/+272
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| * | | | ASoC: adau1701: remove control_data assignmentDaniel Mack2013-06-301-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | codec->control_data has to be left unset to make the ASoC core access the regmap properly. That bug slipped in during a rebase session of the driver refactoring. Signed-off-by: Daniel Mack <zonque@gmail.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | ASoC: adau1701: more direct regmap usageDaniel Mack2013-06-301-7/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace calls to snd_soc_update_bits() with regmap_update_bits(). Signed-off-by: Daniel Mack <zonque@gmail.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | ASoC: adau1701: add support for pin muxingDaniel Mack2013-06-251-2/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ADAU1701 has 12 pins that can be configured depending on the system configuration. Allow settting the corresponding registers from DT. Signed-off-by: Daniel Mack <zonque@gmail.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | ASoC: adau1701: switch to direct regmap API usageDaniel Mack2013-06-251-33/+85
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The hardware I/O has to be open-coded due to registers of unequal sizes. Other than that, the transition is straight forward. Signed-off-by: Daniel Mack <zonque@gmail.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | ASoC: adau1701: allow configuration of PLL mode pinsDaniel Mack2013-06-251-7/+98
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ADAU1701 has 2 hardware pins to configure the PLL mode in accordance to the MCLK-to-LRCLK ratio. These pins have to be stable before the chip is released from reset, and a full reset cycle, including a new firmware download is needed whenever they change. This patch adds GPIO properties to the DT bindings of the Codec, and implements makes the set_sysclk memorize the configured sysclk. Because the run-time parameters are unknown at probe time, the first firmware download is postponed to the first hw_params call, when the driver can determine the mclk/lrclk divider. Subsequent downloads are only issued when the divider configuration changes. Signed-off-by: Daniel Mack <zonque@gmail.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | ASoC: adau1701: move firmware download to adau1701_reset()Daniel Mack2013-06-251-20/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The chip needs a new download after each reset, so the code to do that needs to live in adau1701_reset(). Signed-off-by: Daniel Mack <zonque@gmail.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | ASoC: codecs: adau1701: factor out firmware resetDaniel Mack2013-06-121-13/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some runtime-determined constraints might need to be satisfied prior to firmware loading, so the actual download and releasing the device from reset has to be postponed. Factor it out first, so we have everything at one place. This also changes the behaviour in a way that adau1701_i2c_probe() will assert the reset line, and wait for the codec probe to release it. Signed-off-by: Daniel Mack <zonque@gmail.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | ASoC: codecs: adau1701: add DT bindingsDaniel Mack2013-05-251-1/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Apart from pure matching, the bindings also support setting the the reset gpio line. Signed-off-by: Daniel Mack <zonque@gmail.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| * | | | ASoC: adau1701: refactor firmware loading functionDaniel Mack2013-05-231-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pass a struct i2c_client * to adau1701_load_firmware directly to make the code more readable. Signed-off-by: Daniel Mack <zonque@gmail.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* | | | | ASoC: ac97: fixup multi-platform AC'97 module build failureKevin Hilman2013-06-291-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit b047e1cc (ASoC: ac97: Support multi-platform AC'97) introduced some build failures for modules wanting to access the generic soc_ac97_ops. For example: ERROR: "soc_ac97_ops" [sound/soc/codecs/snd-soc-wm9712.ko] undefined! To fix, export soc_ac97_ops to modules. Cc: Mark Brown <broonie@linaro.org> Signed-off-by: Kevin Hilman <khilman@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | ASoC: pxa2xx: fixup multi-platform AC'97 build failuresKevin Hilman2013-06-292-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit b047e1cc (ASoC: ac97: Support multi-platform AC'97) introduced some build failures for the pxa2xx-ac97 support, fix them. Cc: Mark Brown <broonie@linaro.org> Signed-off-by: Kevin Hilman <khilman@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | ASoC: tegra20-ac97: Remove unused variableThierry Reding2013-06-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With the conversion to devm_ioremap_resource() the memregion variable is no longer used so it can be dropped. Signed-off-by: Thierry Reding <thierry.reding@gmail.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | ASoC: tegra20-ac97: Remove duplicate error messageThierry Reding2013-06-291-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | devm_ioremap_resource() already outputs an error message when any of the operations it performs fails, so the duplicate in the caller can be removed. Signed-off-by: Thierry Reding <thierry.reding@gmail.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | ASoC: ac97: Support multi-platform AC'97Mark Brown2013-06-2719-71/+151
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently we can only have a single platform built in with AC'97 support due to the use of a global variable to provide the bus operations. Fix this by making that variable a pointer and having the bus drivers set the operations prior to registering. This is not a particularly good or nice approach but it avoids blocking multiplatform and a real fix involves fixing the fairly deep problems with AC'97 support - we should be converting it to a real bus. Acked-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | Merge branch 'topic/stac9766' of ↵Mark Brown2013-06-271-4/+0
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-ac97
| * | | | | ASoC: stac9766: Remove version numberMark Brown2013-06-251-4/+0
| | |_|_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | There is no need to have versioning beyond that for the kernel, especially when the version number never gets updated. Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | ASoC: wm9705: Remove noisy print on bootMark Brown2013-06-271-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There's no content in the announcement. Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | ASoC: txx9aclc_ac97: Convert to devm_ioremap_resource()Mark Brown2013-06-271-6/+3
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | ASoC: tegra-ac97: Do common and clock init prior to component registrationMark Brown2013-06-271-17/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Otherwise we may instantiate and hence have something try to access the device while it is still completing initialisation. Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | ASoC: tegra20-ac97: Convert to devm_ioremap_resource()Mark Brown2013-06-271-12/+4
| | | | | | | | | | | | | | | | | | | | | | | | | Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | ASoC: tegra20-ac97: Convert to devm_clk_get()Mark Brown2013-06-271-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | ASoC: nuc900-ac97: Convert to use devm_ APIsMark Brown2013-06-271-36/+13
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | ASoC: ep93xx: Remove redundant dev_set_drvdata() callsMark Brown2013-06-271-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The driver core does this and it's never legal to rely on the value of drvdata if not set in probe() anyway. Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | ASoC: bf5xx-ac97: Convert to devm_gpio_request_one()Mark Brown2013-06-271-12/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Also clean up the error reporting from failed requests while we're at it. Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | ASoC: ac97c: Use module_platform_driver()Mark Brown2013-06-271-13/+1
| | | | | | | | | | | | | | | | | | | | | | | | | Acked-by: Manuel Lauss <manuel.lauss@gmail.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | ASoC: psc-ac97: Convert to module_platform_driver()Mark Brown2013-06-271-13/+1
| | | | | | | | | | | | | | | | | | | | | | | | | Acked-by: Manuel Lauss <manuel.lauss@gmail.com> Signed-off-by: Mark Brown <broonie@linaro.org>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-21 04:11:54 +0100