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* ASoC: fsl: add dt support for imx-audmuxRichard Zhao2012-03-06
| | | | | | | | It adds device tree probe support for imx-audmux driver. Signed-off-by: Richard Zhao <richard.zhao@linaro.org> Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: Add missing regmap_init_i2c in wm8804_i2c_probeAxel Lin2012-03-06
| | | | | | | | | | commit 891271c "ASoC: Convert wm8804 to direct regmap API usage" only converts wm8804_spi_probe to use regmap_init_spi. This patch adds missing regmap_init_i2c in wm8804_i2c_probe. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: wm8962: Remove defaults for volatile registersMark Brown2012-03-05
| | | | | | Save a little RAM. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: wm8962: Remove unneeded pm_runtime_set_active()Mark Brown2012-03-05
| | | | | | The default pm_runtime status is enabled which is what we want. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: wm8994: Use audio mode for jack detection when system is activeMark Brown2012-03-05
| | | | | | | When we are out of system sleep always use audio mode for jack detection in order to avoid potential performance issues handing off between modes. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: imx: add an explicit Kconfig option for imx-ssi driverShawn Guo2012-03-05
| | | | | | | | | | | | | | | | | Currently ASoC:imx uses menuconfig option SND_IMX_SOC selects imx-ssi driver, and it works because all the machine driver covered by the menuconfig need to build imx-ssi driver in. However, it will not work any more if we have a imx based machine driver going into the menuconfig while working with fsl_ssi driver (sound/soc/fsl/fsl_ssi.c) rather than imx-ssi one. The patch adds an explicit Kconfig option SND_SOC_IMX_SSI for imx-ssi driver, so that it can be selected independently from the menuconfig option SND_IMX_SOC. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: imx: separate imx-pcm bits from imx-ssi driverShawn Guo2012-03-05
| | | | | | | | | | | | | | | | | Currently the imx-ssi.c[h] accommodates the imx-pcm common bits which are shared between imx-pcm-dma-mx2 and imx-pcm-fiq drivers. It assumes that imx-pcm-dma-mx2 and imx-pcm-fiq will always be used together with imx-ssi driver. However this becomes untrue when we see that driver sound/soc/fsl/fsl_ssi could possibly work with imx-pcm-dma-mx2 too. The patch moves the imx-pcm common bits from imx-ssi.c[h] into new files imx-pcm.c[h], and let imx-pcm-dma-mx2 and imx-pcm-fiq drivers build it in, so that imx-pcm-dma-mx2 can work with no dependency on imx-ssi driver. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: imx: rename audmux prefix mxc to imxShawn Guo2012-03-05
| | | | | | | | | It renames the legacy name mxc used in audmux function and macro to imx. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: imx: move audmux driver into sound/soc/imxShawn Guo2012-03-05
| | | | | | | | | | | | | | | As audmux becomes a platform driver and its callers are all ASoC machine drivers, there is no reason to keep it in arch folder, so move it to sound/soc/imx. One bonus point would be those ASoC machine drivers stop including mach/audmux.h, since it's been moved to sound/soc/imx/imx-audmux.h. This should be a move to the right direction in terms of single kernel image goal. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: imx: move phycore audmux call into ASoC machine driverShawn Guo2012-03-05
| | | | | | | | | | | | | | It moves phycore audmux configuration call from board file into ASoC machine driver phycore-ac97 to ease converting audmux into a platform driver later. It moves phycore audmux configuration call from board file into ASoC machine driver phycore-ac97, so that it gets aligned with wm1133-ev1 and mx27vis-aic32x4, and more importantly it will ease the moving of audmux into sound/soc/imx as a platform driver later. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: imx: move eukrea audmux call into ASoC machine driverShawn Guo2012-03-05
| | | | | | | | | | | It moves eukrea audmux configuration call from board file into ASoC machine driver eukrea-tlv320, so that it gets aligned wm1133-ev1 and mx27vis-aic32x4, and more importantly it will ease the moving of audmux into sound/soc/imx as a platform driver later. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: dapm: Show if widgets are forced in debugfsMark Brown2012-03-05
| | | | | | | The information was not otherwise visible. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
* ASoC: wm8753: fix initializationDenis 'GNUtoo' Carikli2012-03-04
| | | | | | | | | | | | | | | | | | | | | | | Without that fix the wm8753 SPI initialization fails, and then produces a kernel panic during boot with the following call trace: Unable to handle kernel paging request at virtual address 37386d9b [<c01ccafc>] (regmap_get_val_bytes+0x0/0x14) from [<c0243dfc>] (snd_soc_codec_set_cache_io+0x9c/0xcc) [<c0243dfc>] (snd_soc_codec_set_cache_io+0x9c/0xcc) from [<c0244a4c>] (wm8753_probe+0x5c/0x1c4) [<c0244a4c>] (wm8753_probe+0x5c/0x1c4) from [<c023bb24>] (soc_probe_codec+0x174/0x284) [<c023bb24>] (soc_probe_codec+0x174/0x284) from [<c023c2c0>] (snd_soc_instantiate_cards+0x68c/0xe28) [<c023c2c0>] (snd_soc_instantiate_cards+0x68c/0xe28) from [<c023d278>] (snd_soc_register_card+0x240/0x2d4) [<c023d278>] (snd_soc_register_card+0x240/0x2d4) from [<c023d330>] (soc_probe+0x24/0x40) [<c023d330>] (soc_probe+0x24/0x40) from [<c01c3900>] (platform_drv_probe+0x14/0x18) [...] The commit d3398ff05907167f463e119421b053ce043741d1 ( ASoC: Convert WM8753 to direct regmap API usage ) introduced the problem. Thanks to Lars-Peter Clausen for helping me a bit during the debugging. Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@no-log.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: imx: move SND_SOC_AC97_BUS selection down to machine driverShawn Guo2012-03-04
| | | | | | | | | | SND_SOC_AC97_BUS is selected to enable the AC97 support in soc-core. Rather than selecting the option under SND_IMX_SOC, it's better to leave the selection to individual machine driver which knows if AC97 support is needed or not. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: imx: initialize dma_params burstsize just in imx-ssiShawn Guo2012-03-04
| | | | | | | | | It's not necessary for imx-pcm-dma-mx2 to access imx_ssi.dma_params for burstsize initialization. Instead, it can just be done in imx-ssi probe function once. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: wm8994: Factor out WM1811A detection mode settingMark Brown2012-03-03
| | | | | | | Push everything through one function for active use cases, should be no practical effect. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: wm8994: Don't bother updating the jackdet mode needlesslyMark Brown2012-03-03
| | | | | | If we're not doing jackdet it's not needed. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: wm8994: Disable JACKDET when disabling detectonMark Brown2012-03-03
| | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: wm8994: Make sure we sync DAPM on WM8958 detection mode changesMark Brown2012-03-03
| | | | | | | | Normally this will have no effect as we set detection up at system startup before DAPM syncs take effect, this will only be useful if the system enables and disables detection at runtime. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: wm_hubs: Disable cache of the DC servo calibration for WM1811Mark Brown2012-03-03
| | | | | | | The WM1811 DC servo is able to run much faster than previous devices so the benefit of skipping calibration is not useful. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: wm8994: Suppress noop updates of FLL KMark Brown2012-03-03
| | | | | | | Using snd_soc_write() means we always write to the register even if it already contains the newly calculated value. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: wm8994: Push wm8994 private data allocation out into device probeMark Brown2012-03-03
| | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: core: Log a warning when machines use soc-audioMark Brown2012-03-02
| | | | | | | | | | snd_soc_register_card() has been available and strongly preferred since 2.6.38 but we're still seeing new drivers using it and the conversion rate for older machines has been low. Help address both issues by logging a warning when the soc-audio device probes. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
* ASoC: core: cleanup platform debugfs on probe failure.Liam Girdwood2012-03-02
| | | | | | | Make sure we cleanup the platform debugfs when probe fails. Signed-off-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: mxs-pcm: Use dmaengine PCM helper functionsLars-Peter Clausen2012-03-02
| | | | | | | Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Tested-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Vinod Koul <vinod.koul@linux.intel.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: imx-pcm-dma: Use dmaengine PCM helper functionsLars-Peter Clausen2012-03-02
| | | | | | | Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Tested-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Vinod Koul <vinod.koul@linux.intel.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: Add dmaengine PCM helper functionsLars-Peter Clausen2012-03-02
| | | | | | | | | | This patch adds a set of functions which are intended to be used when implementing a dmaengine based sound PCM driver. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Tested-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Vinod Koul <vinod.koul@linux.intel.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: wm8962: Run the headphone in class G mode when sidetone is enabledMark Brown2012-03-02
| | | | | | Class W mode with sidetone is not fully supported. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: wm8994: Disable debounce of jack detection on inserted jackMark Brown2012-03-01
| | | | | | | Don't debounce jack detection for inserted jacks, giving improved responsiveness. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: wm8962: Remove register default for PLL2Mark Brown2012-03-01
| | | | | | The initial value can be changed depending on system configuration. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: Samsung: Update email id of the authorJaswinder Singh2012-02-29
| | | | | | | | | | I moved on from a great employer and the email-id no longer exists. Update email-id to a personal one, assuming I don't move on from myself anytime soon. And when I do, people don't get the eulogies bounced. Signed-off-by: Jaswinder Singh <jassisinghbrar@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: Samsung: Merge two identical if-else clausesJassi Brar2012-02-29
| | | | | | | Saves two lines and a hell of a lot of embarrassment looking at the code. Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: wm8994: Remove stub of register access codeMark Brown2012-02-29
| | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: wm_hubs: Bomb out if we can't read back the DC servo resultMark Brown2012-02-29
| | | | | | Should have no practical impact but it's safer than trying to soldier on. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: wm8996: Remove stub register cacheMark Brown2012-02-29
| | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: wm8996: Fix /RESET bounce orderingMark Brown2012-02-29
| | | | | | We want to leave the device out of rather than in reset. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: wm8994: Make sure we don't have MICBIAS on during jackdet modeMark Brown2012-02-29
| | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: Remove unnecessary -codec from cs4270 driver nameShawn Guo2012-02-28
| | | | | | | | | | Similar to what commit 1e3ad57 (ASoC: Remove redundant -codec from WM8776 driver name) does for wm8776 driver, this patch does the same thing for cs4270 driver. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Timur Tabi <timur@freescale.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: fsl: align mpc8610_hpcd with p1022_ds on getting codec nodeShawn Guo2012-02-28
| | | | | | | | | | | | Align mpc8610_hpcd with p1022_ds on getting codec node by just calling of_parse_phandle. The bonus point of doing that is we can save exporting get_node_by_phandle_name() when we consolidate the common bits between mpc8610_hpcd and p1022_ds into a module, which can be shared by more machine drivers added later. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Timur Tabi <timur@freescale.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: fsl: correct get_dma_channel parameter nameShawn Guo2012-02-28
| | | | | | | | | The second parameter of function get_dma_channel is actually a property name rather than a compatible string, so rename it for less confusing. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Timur Tabi <timur@freescale.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: wm8753: Convert to devm_kzalloc()Mark Brown2012-02-27
| | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: fix trivial build error in mpc5200_dma.cPaul Gortmaker2012-02-27
| | | | | | | | | | Add the obvious header to fix this: sound/soc/fsl/mpc5200_dma.c:301: error: implicit declaration of function 'DMA_BIT_MASK' sound/soc/fsl/mpc5200_dma.c:301: error: initializer element is not constant Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: imx: let SND_MXC_SOC_FIQ select FIQShawn Guo2012-02-27
| | | | | | | | CONFIG_FIQ is only needed when CONFIG_SND_MXC_SOC_FIQ is selected to build imx-pcm-fiq.c, so let SND_MXC_SOC_FIQ select FIQ. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: core: Don't overwrite .poweroff in snd_soc_pm_opsViresh Kumar2012-02-24
| | | | | | | | | | SET_SYSTEM_SLEEP_PM_OPS writes .poweroff = *_resume once. Then we overwrite it again explicitly as .poweroff = snd_soc_poweroff. Even though it works, as the second one overwrites the first one, this is not the correct way. Fix this by expanding SET_SYSTEM_SLEEP_PM_OPS in our structure. Signed-off-by: Viresh Kumar <viresh.kumar@st.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: wm8962: Convert interrupt handler to direct regmap usageMark Brown2012-02-23
| | | | | | Avoids potential locking issues with anything that needs the CODEC lock. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: wm8962: Remove mistakenly committed debug loggingMark Brown2012-02-23
| | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* ASoC: ak4104: Convert to direct regmap API usageMark Brown2012-02-23
| | | | | | | | Since the cache is currently open coded this is more of a win than for most devices. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Daniel Mack <zonque@gmail.com>
* ASoC: ak4104: Use snd_soc_write() rather than internal write functionMark Brown2012-02-23
| | | | | Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Daniel Mack <zonque@gmail.com>
* ASoC: ak4104: Use snd_soc_update_bits() for read/modify/writeMark Brown2012-02-23
| | | | | | | Don't use the internal I/O functions directly. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Daniel Mack <zonque@gmail.com>
* ASoC: mxs-pcm: Request DMA channel earlyLars-Peter Clausen2012-02-22
| | | | | | | | | | | Request the DMA channel in the PCM open callback instead of the hwparams callback, this allows us to let open fail if no dma channel is available. This also fixes a bug where the channel will be requested multiple times if hwparams is called multiple times. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Tested-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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