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2011-11-28ASoC: ad193x: Provide dB ranges for the volume controlsLars-Peter Clausen1-8/+10
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-28ASoC: ad193x: Use table based DAPM and controls setupLars-Peter Clausen1-7/+6
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-28ASoC: Convert fsl directory to module_platform_driverAxel Lin5-69/+5
Factor out some boilerplate code. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Timur Tabi <timur@freescale.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-28ASoC: sdp4430: Add support for digital microphonesPeter Ujfalusi2-11/+76
OMAP4 SDP/Blaze boards have digital microphones. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-28ASoC: OMAP4: omap-dmic: Initial support for OMAP DMICPeter Ujfalusi4-0/+623
Add support for OMAP4 Digital Microphone interface. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-28ASoC: Convert WM8903 MICBIAS to a supply widgetMark Brown2-11/+11
Also rename it to MICBIAS to reflect the pin name and help any out of tree users notice the change. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Stephen Warren <swarren@nvidia.com>
2011-11-28ASoC: Convert CODEC drivers to module_platform_driverMark Brown26-290/+26
Factors out a bit of boilerplate. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-27ASoC: Convert WM8962 to devm_kzalloc()Mark Brown1-5/+4
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-27ASoC: Log automatic pin disconnection per CODEC rather than per cardMark Brown1-3/+3
This makes the output a bit less confusing on multi-CODEC systems as the same pin may appear in multiple CODECs. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-27ASoC: Fix CODEC enumeration for auto_nc_codec_pinsMark Brown1-1/+1
We need to enumerate all the CODECs that are part of the card we're instantiating, not all the CODECs that are in the system as the system may have multiple cards. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-27Merge branch 'for-3.2' into for-3.3Mark Brown1-1/+1
2011-11-27ASoC: Convert wm8996 to use devm_kzalloc()Mark Brown1-3/+2
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-27ASoC: Convert wm9081 driver to use devm_kzalloc()Mark Brown1-3/+2
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-27ASoC: Convert wm1250-ev1 driver to use devm_kzalloc()Mark Brown1-7/+3
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-27ASoC: Correct name of Speyside Main Speaker widgetMark Brown1-1/+1
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-27ASoC: Remove unneeded platform_device.h inclusions from CODECsMark Brown46-46/+0
They've not been needed for a long time if they were ever required. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-27ASoC: Remove driver versioning from ak4642Mark Brown1-4/+0
It's never been updated so it can't be that useful and it makes the driver needlessly chatty. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-25ASoC: Convert omap directory to module_platform_driverAxel Lin5-55/+5
Factor out some boilerplate code. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-25ASoC: Convert davinci directory to module_platform_driverAxel Lin4-44/+4
Factor out some boilerplate code. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-25ASoC: Convert txx9 directory to module_platform_driverAxel Lin2-23/+2
Factor out some boilerplate code. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-25ASoC: Convert sh directory to module_platform_driverAxel Lin7-81/+7
Factor out some boilerplate code. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-25ASoC: Convert pxa directory to module_platform_driverAxel Lin6-69/+6
Factor out some boilerplate code. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Marek Vasut <marek.vasut@gmail.com> Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-25ASoC: Convert au1x directory to module_platform_driverAxel Lin6-72/+6
Factor out some boilerplate code. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-25ASoC: Convert atmel directory to module_platform_driverAxel Lin2-22/+2
Factor out some boilerplate code. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-25ASoC: Use devm_kzalloc() in wm5100Mark Brown1-5/+4
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-25ASoC: Staticise non-exported symbols in sta32xMark Brown1-2/+2
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Johannes Stezenbach <js@sig21.net>
2011-11-25ASoC: Convert Samsung directory to module_platform_driverMark Brown15-175/+17
Saves some boilerplate code. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Sangbeom Kim <sbkim73@samsung.com>
2011-11-24ASoC: Convert mid-x86 directory to module_platform_driverAxel Lin2-26/+2
Factor out some boilerplate code. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Vinod Koul <vinod.koul@linux.intel.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-24ASoC: Convert kirkwood directory to module_platform_driverAxel Lin2-22/+2
Factor out some boilerplate code. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-24ASoC: Convert nuc900 directory to module_platform_driverAxel Lin2-23/+2
Factor out some boilerplate code. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-24ASoC: Convert jz4740 directory to module_platform_driverAxel Lin2-22/+2
Factor out some boilerplate code. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-24ASoC: Convert imx directory to module_platform_driverAxel Lin3-34/+3
Factor out some boilerplate code. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-24ASoC: Convert blackfin directory to module_platform_driverAxel Lin9-101/+9
Factor out some boilerplate code. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-24ASoC: Convert mxs directory to module_platform_driverAxel Lin3-33/+3
Factor out some boilerplate code. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Wolfram Sang <w.sang@pengutronix.de> Acked-by: Dong Aisheng <dong.aisheng@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-24ASoC: Convert s6000 directory to module_platform_driverAxel Lin2-22/+2
Factor out some boilerplate code. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Daniel Glöckner <dg@emlix.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-24ASoC: Convert ep93xx directory to module_platform_driverAxel Lin6-69/+6
Factor out some boilerplate code. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Mika Westerberg <mika.westerberg@iki.fi> Acked-by: Alexander Sverdlin <subaparts@yandex.ru> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-24ASoC: fsi-ak4642: modify specification method of FSI / ak464xKuninori Morimoto5-106/+63
Current fsi-ak4642 was using id_entry name in order to specify FSI port and ak464x codec. But it was no sense, no flexibility. Platform can specify FSI/ak464x pair by this patch. Acked-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-23ASoC: Add fully_routed flag to Speyside machinesMark Brown2-2/+2
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-23ASoC: TrimSlice machine: Set the new fully_routed flagStephen Warren1-5/+1
Set card.fully_routed to request the ASoC core calculated unused codec pins, and call snd_soc_dapm_nc_pin() for them. Remove the open-coded calls. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-23ASoC: Tegra+WM903 machine: Set the new fully_routed flagStephen Warren1-21/+1
Set card.fully_routed to request the ASoC core calculated unused codec pins, and call snd_soc_dapm_nc_pin() for them. Remove the open-coded calls. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-23ASoC: Implement fully_routed card propertyStephen Warren4-0/+79
A card is fully routed if the DAPM route table describes all connections on the board. When a card is fully routed, some operations can be automated by the ASoC core. The first, and currently only, such operation is described below, and implemented by this patch. Codecs often have a large number of external pins, and not all of these pins will be connected on all board designs. Some machine drivers therefore call snd_soc_dapm_nc_pin() for all the unused pins, in order to tell the ASoC core never to activate them. However, when a card is fully routed, the information needed to derive the set of unused pins is present in card->dapm_routes. In this case, have the ASoC core automatically call snd_soc_dapm_nc_pin() for each unused codec pin. This has been tested with soc/tegra/tegra_wm8903.c and soc/tegra/trimslice.c. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-23ASoC: Tegra I2S: Remove dependency on pdev->idStephen Warren2-49/+24
When devices are instantiated from device-tree, pdev->id is set to -1. Rework the driver so it doesn't depend on the ID. Tegra I2S instantiated from board files are configured with pdev name "tegra-i2s" and ID 0 or 1. The driver core then names the device "tegra-i2s.0" or "tegra-i2s.1". This is not changing. When a device is instantiated from device-tree, it will have pdev->name="" and pdev->id=-1. For this reason, the pdev->id value is not something we can rely on. This patch doesn't actually change any names though: When a device is instantiated from device-tree, the overall device name will be "${unit_address}.${node_name}". This causes issues such as clk_get() failures due to lack of a device-name match. To solve that, AUXDATA was invented, to force a specific device name, thus allowing dev_name() to return the same as the non-device-tree case. Tegra currently uses AUXDATA for the I2S controllers. Eventually, AUXDATA will go away, most likely replaced by phandle-based references within the device tree. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-23ASoC: Remove unused variable in wm8776 driverMark Brown1-1/+0
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-23Merge branch 'for-3.2' into for-3.3Mark Brown1-0/+6
2011-11-23ASoC: skip resume of soc-audio devices without codecsEric Miao1-0/+6
There are cases where there is no working codec on the soc-audio devices, and snd_soc_suspend() will skip such device when suspending. Yet its counterpart snd_soc_resume() does not check this, causing complaints about spinlock lockup: [ 176.726087] BUG: spinlock lockup on CPU#0, kworker/0:2/1067, d8ab82a8 [ 176.732539] [<80014a14>] (unwind_backtrace+0x0/0xec) from [<805b3fc8>] (dump_stack+0x20/0x24) [ 176.741082] [<805b3fc8>] (dump_stack+0x20/0x24) from [<80322208>] (do_raw_spin_lock+0x118/0x158) [ 176.749882] [<80322208>] (do_raw_spin_lock+0x118/0x158) from [<805b7874>] (_raw_spin_lock_irqsave+0x5c/0x68) [ 176.759723] [<805b7874>] (_raw_spin_lock_irqsave+0x5c/0x68) from [<8002a020>] (__wake_up+0x2c/0x5c) [ 176.768781] [<8002a020>] (__wake_up+0x2c/0x5c) from [<804a6de8>] (soc_resume_deferred+0x3c/0x2b0) [ 176.777666] [<804a6de8>] (soc_resume_deferred+0x3c/0x2b0) from [<8004ee20>] (process_one_work+0x2e8/0x50c) [ 176.787334] [<8004ee20>] (process_one_work+0x2e8/0x50c) from [<8004fd08>] (worker_thread+0x1c8/0x2e0) [ 176.796566] [<8004fd08>] (worker_thread+0x1c8/0x2e0) from [<80053ec8>] (kthread+0xa4/0xb0) [ 176.804843] [<80053ec8>] (kthread+0xa4/0xb0) from [<8000ea70>] (kernel_thread_exit+0x0/0x8) Signed-off-by: Eric Miao <eric.miao@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-23Merge branch 'for-3.2' into for-3.3Mark Brown1-1/+1
2011-11-23ASoC: Cleanup duplicated constLars-Peter Clausen5-5/+5
Commit 85e7652("ASoC: Constify snd_soc_dai_ops structs") accidentally introduced a few duplicated consts. This patch cleans it up. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-23ASoC: cs42l51: Fix off-by-one for reg_cache_sizeAxel Lin1-1/+1
Just checking the code in cs42l51_fill_cache(): The cache pointer points to codec->reg_cache + 1. I think it is because CS42L51_FIRSTREG is 0x01, so codec->reg_cache[0] is not used here. Then we read CS42L51_NUMREGS bytes to cache. So we need reg_cache_size to be CS42L51_NUMREGS + 1. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2011-11-23Merge branch 'for-3.2' into for-3.3Mark Brown3-497/+1
2011-11-23ASoC: Tegra TrimSlice machine: Use devm_ APIs and module_platform_driverStephen Warren1-19/+7
module_platform_driver saves some boiler-plate code. The devm_ APIs remove the need to manually clean up allocations, thus removing some code. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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