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2013-11-04Merge tag 'asoc-v3.13-2' of ↵Takashi Iwai21-114/+195
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next ASoC: Final updates for v3.13 A few final updates for v3.13, all driver updates apart from some DPCM and Coverity fixes which should have minor impact on practical systems.
2013-11-04Merge remote-tracking branch 'asoc/topic/wm8996' into asoc-nextMark Brown1-0/+2
2013-11-04Merge remote-tracking branch 'asoc/topic/wm8962' into asoc-nextMark Brown1-7/+15
2013-11-04Merge remote-tracking branch 'asoc/topic/wm0010' into asoc-nextMark Brown1-4/+4
2013-11-04Merge remote-tracking branch 'asoc/topic/samsung' into asoc-nextMark Brown1-1/+1
2013-11-04Merge remote-tracking branch 'asoc/topic/rt5640' into asoc-nextMark Brown1-3/+4
2013-11-04Merge remote-tracking branch 'asoc/topic/rcar' into asoc-nextMark Brown1-11/+20
2013-11-04Merge remote-tracking branch 'asoc/topic/ml26124' into asoc-nextMark Brown1-0/+2
2013-11-04Merge remote-tracking branch 'asoc/topic/kirkwood' into asoc-nextMark Brown1-1/+1
2013-11-04Merge remote-tracking branch 'asoc/topic/fsl' into asoc-nextMark Brown2-7/+12
2013-11-04Merge remote-tracking branch 'asoc/topic/dma' into asoc-nextMark Brown1-1/+1
2013-11-04Merge remote-tracking branch 'asoc/topic/cs42l52' into asoc-nextMark Brown2-40/+55
2013-11-04Merge remote-tracking branch 'asoc/topic/core' into asoc-nextMark Brown2-24/+33
2013-11-04Merge remote-tracking branch 'asoc/topic/arizona' into asoc-nextMark Brown1-0/+12
2013-11-04Merge remote-tracking branch 'asoc/topic/adsp' into asoc-nextMark Brown1-7/+20
2013-11-04Merge remote-tracking branch 'asoc/topic/ab8500' into asoc-nextMark Brown1-6/+8
2013-11-04Merge remote-tracking branch 'asoc/fix/wm8994' into asoc-linusMark Brown1-0/+1
2013-11-04Merge remote-tracking branch 'asoc/fix/dapm' into asoc-linusMark Brown1-1/+3
2013-11-04Merge remote-tracking branch 'asoc/fix/ak4642' into asoc-linusMark Brown1-1/+1
2013-11-01ASoC: wm8962: Add EQ coefficient supportRichard Fitzgerald1-0/+3
Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-11-01ASoC: wm8962: Add ALC coefficient supportRichard Fitzgerald1-0/+5
Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-11-01ASoC: wm_adsp: Print out the firmware versionDimitris Papastamos1-0/+1
Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-11-01ASoC: wm_adsp: Remove and free algorithm regions for ADSP1Dimitris Papastamos1-0/+9
Do it in a similar fashion as we do for ADSP2. Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-11-01ASoC: wm_adsp: Add debug info on get()/put() transfersDimitris Papastamos1-0/+2
Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-11-01ASoC: wm_adsp: Release firmware on memory allocation failureDimitris Papastamos1-1/+2
Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-11-01ASoC: wm_adsp: Print error when regmap reads/writes failDimitris Papastamos1-6/+6
Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-11-01ASoC: ak4642: prevent un-necessary changes to SG_SL1Phil Edworthy1-1/+1
If you record the sound during playback, the playback sound becomes silent. Modify so that the codec driver does not clear SG_SL1::DACL bit which is controlled under widget Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@linaro.org> Cc: stable@vger.kernel.org
2013-10-31ASoC: dpcm: improve robustnessRussell King - ARM Linux1-1/+8
Avoid oopsing if there is no backend stream associated with a front end stream. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-31ASoC: pcm: Check for ops before deferencing themMark Brown1-21/+22
Ensure that we always check that an ops structure is present before we try to use it, improving the robustness of the system. Reported-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-31ASoC: Use strlcpy() for copying in snd_soc_info_enum_double()Takashi Iwai1-2/+3
The provided texts aren't guaranteed to be in the fixed size. Spotted by coverity CID 139318. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-31ASoC: rcar: remove original filter from rsnd_dma_init()Kuninori Morimoto1-11/+20
Remove original filter from rsnd_dma_init(), and use SH-DMA suitable filter. This new style can be used from Device Tree. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-31ASoC: ml26124: Fix negative array index readTakashi Iwai1-0/+2
get_coeff() may return an error. Spotted by coverity CID 703394. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-30ASoC: rt5640: Fix ignored error checksTakashi Iwai1-3/+4
The negative error value returned from get_sdp_info() is ignored because it's assigned to unsigned variables. Spotted by coverity CIDs 1042657, 1042658. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-30ASoC: wm8996: Fix negative array index readTakashi Iwai1-0/+2
Spotted by coverity CID 146355. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-30ASoC: wm0010: Fix possible out-of-bounds array readTakashi Iwai1-4/+4
Spotted by coverity CID 744701. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-30ASoC: wm_hubs: Add missing break in hp_supply_event()Takashi Iwai1-0/+1
Spotted by coverity CID 115170. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@linaro.org> Cc: stable@vger.kernel.org
2013-10-30ASoC: ab8500: Fix invalid cast to long pointerTakashi Iwai1-6/+6
Don't cast to long pointers blindly just for using find_first_bit() and co. This is certainly not portable at all. Reimplement the code with ffs() and fls() instead. This is a slight optimization, too. Spotted by coverity CID 1056484 and 1056485. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-30ASoC: ab8500: Add missing of NULL check of devm_kzalloc()Takashi Iwai1-0/+2
Spotted by coverity CID 712316. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-29ASoC: wm8962: Fix null pointer pdata access in I2C probe()Nicolin Chen1-7/+7
When using DT binding to pass private data, there would be Kernel panic occuring due to NULL pointer access in wm8962_i2c_probe(). Thus fix it. Signed-off-by: Nicolin Chen <b42378@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-28ASoC: dapm: Return -ENOMEM in snd_soc_dapm_new_dai_widgets()Takashi Iwai1-0/+2
... instead of NULL dereferences. Spotted by coverity CID 402004. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-28ASoC: dapm: Fix source list debugfs outputsTakashi Iwai1-1/+1
... due to a copy & paste error. Spotted by coverity CID 710923. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@linaro.org> Cc: stable@vger.kernel.org
2013-10-27ASoC: fsl_spdif: fix return value check in fsl_spdif_probe()Wei Yongjun1-2/+2
In case of error, the function platform_get_resource() returns NULL pointer not ERR_PTR(). The IS_ERR() test in the return value check should be replaced with NULL test. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-27ASoC: wm5110: Add missing routes for AEC LoopbackCharles Keepax1-0/+12
Reported-by: Nariman Poushin <nariman.poushin@wolfsonmicro.com> Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-26ASoC: cs42l52: increase MAX_REGISTER for regmap_register_patchBrian Austin1-1/+1
regmap_register_patch fails without the MAX_REGISTER set to highest register written to. Increase to register 0x47 Signed-off-by: Brian Austin <brian.austin@cirrus.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-26ASoC: dmaengine: Use SNDRV_PCM_STREAM_LAST for array sizeTakashi Iwai1-1/+1
... to make the meaning more obvious. Signed-off-by: Takashi Iwai <tiwai@suse.de> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-25ASoC: cs42l52: Add chip rev id messageBrian Austin1-0/+3
This patch adds a print message at bootup for the CODEC Rev ID Signed-off-by: Brian Austin <brian.austin@cirrus.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-25ASoC: cs42l52: convert pdata config to regmap_update_bitsBrian Austin1-35/+34
Moving platform data to bus probe and convert to regmap_update_bits. This will work nicer when converted to device tree instead of having it split into multiple probes Signed-off-by: Brian Austin <brian.austin@cirrus.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-25ASoC: cs42l52: Add platform data for reset gpioBrian Austin1-4/+17
This patch adds platform data support for a reset GPIO. Also uses reset_gpio to toggle reset of the CODEC Signed-off-by: Brian Austin <brian.austin@cirrus.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-10-25Merge tag 'asoc-v3.13' of ↵Takashi Iwai106-2829/+3198
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next ASoC: Updates for v3.13 - Further work on the dmaengine helpers, including support for configuring the parameters for DMA by reading the capabilities of the DMA controller which removes some guesswork and magic numbers fromm drivers. - A refresh of the documentation. - Conversions of many drivers to direct regmap API usage in order to allow the ASoC level register I/O code to be removed, this will hopefully be completed by v3.14. - Support for using async register I/O in DAPM, reducing the time taken to implement power transitions on systems that support it.
2013-10-25ASoC: samsung: fix return value check in i2s_alloc_dai()Wei Yongjun1-1/+1
In case of error, the function platform_device_alloc() returns NULL pointer not ERR_PTR(). The IS_ERR() test in the return value check should be replaced with NULL test. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Mark Brown <broonie@linaro.org>
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