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2014-10-15Merge tag 'mfd-for-linus-3.18' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd Pull MFD updates from Lee Jones: "Changes to existing drivers: - DT clean-ups in da9055-core, max14577, rn5t618, arizona, hi6421, stmpe, twl4030 - Export symbols for use in modules in max14577 - Plenty of static code analysis/Coccinelle fixes throughout the SS - Regmap clean-ups in arizona, wm5102, wm5110, da9052, tps65217, rk808 - Remove unused/duplicate code in da9052, 88pm860x, ti_ssp, lpc_sch, arizona - Bug fixes in ti_am335x_tscadc, da9052, ti_am335x_tscadc, rtsx_pcr - IRQ fixups in arizona, stmpe, max14577 - Regulator related changes in axp20x - Pass DMA coherency information from parent => child in MFD core - Rename DT document files for consistency - Add ACPI support to the MFD core - Add Andreas Werner to MAINTAINERS for MEN F21BMC New drivers/supported devices: - New driver for MEN 14F021P00 Board Management Controller - New driver for Ricoh RN5T618 PMIC - New driver for Rockchip RK808 - New driver for HiSilicon Hi6421 PMIC - New driver for Qualcomm SPMI PMICs - Add support for Intel Braswell in lpc_ich - Add support for Intel 9 Series PCH in lpc_ich - Add support for Intel Quark ILB in lpc_sch" [ Delayed to after the poweer/reset pull due to Kconfig problems with recursive Kconfig select/depends-on chains. - Linus ] * tag 'mfd-for-linus-3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (79 commits) mfd: cros_ec: wait for completion of commands that return IN_PROGRESS i2c: i2c-cros-ec-tunnel: Set retries to 3 mfd: cros_ec: move locking into cros_ec_cmd_xfer mfd: cros_ec: stop calling ->cmd_xfer() directly mfd: cros_ec: Delay for 50ms when we see EC_CMD_REBOOT_EC MAINTAINERS: Adds Andreas Werner to maintainers list for MEN F21BMC mfd: arizona: Correct mask to allow setting micbias external cap mfd: Add ACPI support Revert "mfd: wm5102: Manually apply register patch" mfd: ti_am335x_tscadc: Update logic in CTRL register for 5-wire TS mfd: dt-bindings: atmel-gpbr: Rename doc file to conform to naming convention mfd: dt-bindings: qcom-pm8xxx: Rename doc file to conform to naming convention mfd: Inherit coherent_dma_mask from parent device mfd: Document DT bindings for Qualcomm SPMI PMICs mfd: Add support for Qualcomm SPMI PMICs mfd: dt-bindings: pm8xxx: Add new compatible string mfd: axp209x: Drop the parent supplies field mfd: twl4030-power: Use 'ti,system-power-controller' as alternative way to support system power off mfd: dt-bindings: twl4030-power: Use the standard property to mark power control mfd: syscon: Add Atmel GPBR DT bindings documention ...
2014-10-08Merge remote-tracking branches 'asoc/fix/88pm860x', 'asoc/fix/fsl', ↵Mark Brown2-7/+11
'asoc/fix/imx', 'asoc/fix/mc13783', 'asoc/fix/rockchip' and 'asoc/fix/simple' into asoc-linus
2014-10-08ASoC: mc13783: Ensure we only try to dereference valid of_nodesMark Brown1-6/+10
Reported-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-10-07ASoC: 88pm860x-codec: Fix possibly missing string terminationDaniel Mack1-1/+1
Coverity spotted an issue with strncpy() in pm860x_codec_probe() which does not take the \0 termination byte into account. Fix this by making the buffers one byte larger so the can really accommodate MAX_NAME_LEN bytes long strings. Signed-off-by: Daniel Mack <daniel@zonque.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-10-06Merge remote-tracking branches 'asoc/topic/txx9', 'asoc/topic/wm8978' and ↵Mark Brown2-7/+14
'asoc/topic/wm8994' into asoc-next
2014-10-06Merge remote-tracking branches 'asoc/topic/suspend', 'asoc/topic/tas2552', ↵Mark Brown13-247/+124
'asoc/topic/tegra', 'asoc/topic/tlv320aic31xx' and 'asoc/topic/tlv320aic3x' into asoc-next
2014-10-06Merge remote-tracking branches 'asoc/topic/simple', 'asoc/topic/sirf', ↵Mark Brown6-4/+385
'asoc/topic/spdif', 'asoc/topic/ssm2602' and 'asoc/topic/ssm4567' into asoc-next
2014-10-06Merge remote-tracking branches 'asoc/topic/rt5645', 'asoc/topic/rt5677', ↵Mark Brown5-0/+261
'asoc/topic/samsung', 'asoc/topic/sgtl5000' and 'asoc/topic/sh' into asoc-next
2014-10-06Merge remote-tracking branches 'asoc/topic/max98090', 'asoc/topic/rockchip', ↵Mark Brown4-25/+19
'asoc/topic/rsnd' and 'asoc/topic/rt286' into asoc-next
2014-10-06Merge remote-tracking branches 'asoc/topic/fsl-easi', 'asoc/topic/fsl-sai', ↵Mark Brown2-19/+33
'asoc/topic/fsl-ssi' and 'asoc/topic/intel' into asoc-next
2014-10-06Merge remote-tracking branches 'asoc/topic/davinci', 'asoc/topic/dmic', ↵Mark Brown20-207/+337
'asoc/topic/drivers', 'asoc/topic/es8328' and 'asoc/topic/fsl' into asoc-next
2014-10-06Merge remote-tracking branches 'asoc/topic/cs4265', 'asoc/topic/cs42l52', ↵Mark Brown4-8/+6
'asoc/topic/cs42l56' and 'asoc/topic/da732x' into asoc-next
2014-10-06Merge remote-tracking branches 'asoc/topic/ab8500', 'asoc/topic/ac97' and ↵Mark Brown6-55/+764
'asoc/topic/cs35l32' into asoc-next
2014-10-06Merge remote-tracking branch 'asoc/topic/fsl-esai' into asoc-nextMark Brown6-0/+1198
2014-10-06Merge remote-tracking branch 'asoc/topic/component' into asoc-nextMark Brown3-3/+3
2014-10-06Merge remote-tracking branches 'asoc/fix/davinci' and 'asoc/fix/max98090' ↵Mark Brown1-2/+2
into asoc-linus
2014-10-06Merge tag 'asoc-v3.17-rc4' into asoc-linusMark Brown2-2/+112
ASoC: Fixes for v3.17 Another round of again fairly unexciting fixes - several driver fixes, an e-mail address change and a fix for error handling with DPCM. # gpg: Signature made Wed 10 Sep 2014 12:26:54 BST using RSA key ID 5D5487D0 # gpg: Good signature from "Mark Brown <broonie@sirena.org.uk>" # gpg: aka "Mark Brown <broonie@debian.org>" # gpg: aka "Mark Brown <broonie@kernel.org>" # gpg: aka "Mark Brown <broonie@tardis.ed.ac.uk>" # gpg: aka "Mark Brown <broonie@linaro.org>" # gpg: aka "Mark Brown <Mark.Brown@linaro.org>"
2014-10-04ASoC: da732x: Remove unnecessary KERN_ERR in pr_err()Masanari Iida1-1/+1
This patch remove unnecessary KERN_ERR in pr_err(). Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-10-03ASoC: tlv320aic3x: fix PLL D configurationDmitry Lavnikevich1-0/+13
Current caching implementation during regcache_sync() call bypasses all register writes of values that are already known as default (regmap reg_defaults). Same time in TLV320AIC3x codecs register 5 (AIC3X_PLL_PROGC_REG) write should be immediately followed by register 6 write (AIC3X_PLL_PROGD_REG) even if it was not changed. Otherwise both registers will not be written. This brings to issue that appears particulary in case of 44.1kHz playback with 19.2MHz master clock. In this case AIC3X_PLL_PROGC_REG is 0x6e while AIC3X_PLL_PROGD_REG is 0x0 (same as register default). Thus AIC3X_PLL_PROGC_REG also remains not written and we get wrong playback speed. In this patch snd_soc_read() is used to get cached pll values and snd_soc_write() (unlike regcache_sync() this function doesn't bypasses hardware default values) to write them to registers. Signed-off-by: Dmitry Lavnikevich <d.lavnikevich@sam-solutions.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org
2014-10-03ASoC: sgtl5000: Do a sanity check on SYS_MCLKFabio Estevam1-0/+9
According to the sgtl5000 datasheet the valid range for SYS_MCLK is from 8 to 27 MHz. Add a sanity check prior to enabling SYS_MCLK. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-10-03ASoC: sgtl5000: Improve the error message on slave mode settingFabio Estevam1-0/+3
For sgtl5000 to operate in slave mode it can only work in "Synchronous SYS_MCLK input" mode. In this mode only the following rates can be supported: 256*Fs, 384*Fs, 512*Fs. Improve the error message to give a better indication as to why the clocking failed for slave mode: [ 12.515399] sgtl5000 1-000a: PLL not supported in slave mode [ 12.524124] sgtl5000 1-000a: 233 ratio is not supported. SYS_MCLK needs to be 256, 384 or 512 * fs [ 12.535938] sgtl5000 1-000a: ASoC: can't set sgtl5000 hw params: -22 Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-10-03ASoC: rt286: Add depends on I2CBard Liao1-0/+1
rt286 use I2C as its I/O. So the driver can only available when I2C is selected. Signed-off-by: Bard Liao <bardliao@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-10-02ASoC: ssm4567: Remove duplicated else-if branchAnatol Pomozov1-2/+0
Signed-off-by: Anatol Pomozov <anatol.pomozov@gmail.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-10-02ASoC: rt286: Fix compilation warning for !PMThierry Reding1-0/+2
The rt286_index_sync() function is only called in the resume path. If PM is disabled it becomes unused and shouldn't be built either. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-10-02ASoC: tas2552: Fix compilation warning for !PM_RUNTIMEThierry Reding1-0/+2
The tas2552_sw_shutdown() function is only used by runtime suspend support, so only build it when necessary. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-10-01ASoC: rt5645: Add headset detect functionOder Chiou2-0/+104
Add headset detect function Signed-off-by: Oder Chiou <oder_chiou@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-10-01Merge branch 'topic/rt5640' of ↵Mark Brown2-19/+33
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-intel
2014-10-01ASoC: rt5640: Add function for enabling DMIC from ACPI probed machineJarkko Nikula2-19/+33
There is no code enabling DMIC clock in systems that don't provide platform data for rt5640 after commit 71d97a794301 ("ASoC: rt5640: Use the platform data for DMIC settings"). I think it's worth to keep this static DMIC clock and alternative data pin setting during probe time. For making possible to use DMIC from ACPI probed machine (prior ACPI 5.1 with _DSD) this patch moves DMIC configuration to new exported rt5640_dmic_enable() that machine drivers can call. Please note, this patch moves DMIC configuration from i2c probe to codec probe in case platform data for rt5640 is set. Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Cc: Oder Chiou <oder_chiou@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-10-01Merge tag 'asoc-v3.17-rc7' of ↵Takashi Iwai1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Fix SSM2602 device identification Another fix for v3.17, fixing device identification after the split out of the I2C and SPI code.
2014-09-30ASoC: ssm2602: add support for 11.025kHz and 22.5kHz sample ratesStefan Kristiansson1-2/+13
This adds the necessary values to the constraint list and register values to the coefficient table in order to configure the device for 11.025kHz and 22.5kHz sample rates. Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> Signed-off-by: Mark Brown <broonie@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2014-09-30ASoC: ssm2602: add device tree bindingsStefan Kristiansson3-2/+22
Allow the ssm2602/ssm2603/ssm2604 codec driver to be instantiated from the device tree. Also, add Kconfig prompts to allow manual selection of both the I2C and SPI configuration versions of the driver. Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> Signed-off-by: Mark Brown <broonie@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2014-09-30ASoC: ssm2602: do not hardcode type to SSM2602Stefan Kristiansson1-1/+1
The correct type (SSM2602/SSM2603/SSM2604) is passed down from the ssm2602_spi_probe()/ssm2602_spi_probe() functions, so use that instead of hardcoding it to SSM2602 in ssm2602_probe(). Fixes: c924dc68f737 ("ASoC: ssm2602: Split SPI and I2C code into different modules") Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> Signed-off-by: Mark Brown <broonie@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Cc: stable@vger.kernel.org
2014-09-29ASoC: rt5677: Add dts properties for input/output differential configurationAnatol Pomozov1-0/+23
Signed-off-by: Anatol Pomozov <anatol.pomozov@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-09-29ASoC: wm8{350,753,971}: Use snd_soc_dapm_to_codec() instead of dapm->codecLars-Peter Clausen3-3/+3
The CODEC struct in the snd_soc_dapm_context struct is deprecated and scheduled for removal. Use the snd_soc_dapm_to_codec() function instead. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-09-28Merge remote-tracking branches 'asoc/fix/atmel', 'asoc/fix/compress', ↵Mark Brown9-36/+65
'asoc/fix/core', 'asoc/fix/fsl-ssi' and 'asoc/fix/rt286' into asoc-linus
2014-09-28ASoC: max98090: Enable both DMIC channels also when using mono configurationJarkko Nikula1-2/+2
According to MAX98090 specification "Digital microphone clock (DMC) is enabled once both data channels are enabled.". Therefore both digital microphone data channels must be enabled also when using mono microphone configuration. Fix this by moving "DMICL_ENA" and "DMICR_ENA" supply widgets from "DMICL" and "DMICR" inputs to "DMIC Mux" in order to enable both data channels whenever there is active mono or stereo digital microphone input path. Use of "DMICL" and "DMICR" inputs are retained for informative source and in case the driver would find use for exact digital microphone configuration in the future. Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-09-27ASoC: ssm4567: Add driver for Analog Devices SSM4567 amplifierAnatol Pomozov3-0/+352
Analog Devices SSM4567 is a boost class-D audio amplifier. Signed-off-by: Anatol Pomozov <anatol.pomozov@gmail.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-09-26ASoC: rt286: Fix sync functionBard Liao1-1/+1
We try to write index registers into cache when we write an index register, but we change the reg value before updating the cache. As a result, the cache is never be updated. This patch will fix this issue. Signed-off-by: Bard Liao <bardliao@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org
2014-09-26ASoC: rt286: Correct default valueBard Liao1-3/+2
This patch corrects some incorrect default value in the cache. Signed-off-by: Bard Liao <bardliao@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org
2014-09-26mfd: arizona: Add ASYNC_SAMPLE_RATE_2 registersCharles Keepax1-1/+1
Some arizona devices have a second asynchronous sample rate, add the registers necessary to support this. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Acked-by: Mark Brown <broonie@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-09-25ASoC: wm8741: Remove unused wm8741_suspend defineLars-Peter Clausen1-1/+0
This driver has no suspend callback. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-09-24ASoC: rt5677: Add a configuration option for LDO2_POW pinAnatol Pomozov2-0/+55
Some boards have this pin statically tied and do not require any configuration, some other boards allow to enable chip using GPIO. Add an option that tells which GPIO is used to power the audio codec. Signed-off-by: Anatol Pomozov <anatol.pomozov@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-09-24ASoC: max98090: Remove unused byte access macrosJarkko Nikula1-3/+0
Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-09-24ASoC: max98090: Remove unused version defineJarkko Nikula1-5/+0
Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-09-24ASoC: max98090: Remove structure member extmic_mux from private dataJarkko Nikula2-2/+0
There is no other use for extmic_mux than setting it to zero so remove it. Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-09-24ASoC: max98090: Remove structure member irq from private dataJarkko Nikula2-3/+1
struct max98090_priv member irq is now used only locally in max98090_i2c_probe() and can be removed. Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-09-24ASoC: max98090: Move interrupt request from codec probe to i2c probeJarkko Nikula1-13/+16
Keep MAX98090 interrupt requested after i2c device probing as long as the driver is loaded. This fixes the issue where subsequent codec probe max98090_probe() call fails in interrupt request since interrupt wasn't freed over codec remove-reprobe cycle. Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-09-22ASoC: rt5677: Add sidetone functionOder Chiou2-0/+13
Add sidetone function Signed-off-by: Anatol Pomozov <anatol.pomozov@gmail.com> Signed-off-by: Oder Chiou <oder_chiou@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-09-17ASoC: rt5677: Add the TDM functionOder Chiou1-0/+54
The patch adds the TDM function. Signed-off-by: Oder Chiou <oder_chiou@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2014-09-17ASoC: Remove return value checking for gpiochip_remove()Axel Lin5-22/+5
gpiochip_remove() will return void eventually. Thus this patch removes return value checking for gpiochip_remove(). Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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