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2010-11-27ASoC: Convert WM8994 to use soc-cache.c cache functionsMark Brown
In the process we convert the driver to read registers one at a time when initialising the cache. This has the effect of working around limitations in the sizes of I2C transactions which can be done by some CPUs. Due to the sparseness of the register map the overhead from this should be minimual unless I2C transactions are very expensive to start. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-11-27ASoC: Add WM8958 microphone detection supportMark Brown
The WM8958 contains an advanced accessory detection feature which allows detection of up to seven different impedence levels on the microphone bias output, including detection of video outputs. Since some of the more involved accessory interfaces may involve noticable interactions with external components a simple detection scheme is provided by default with the option to provide custom handling of accessory detect. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-11-27ASoC: Add WM8958 Multi-band compressor supportMark Brown
The WM8958 features a multi-band compressor which can be enabled on any of the AIF inputs. The MBC allows different gains to be applied to differnt audio bands, providing an improvement in perceived loudness of the signal by avoiding overdriving the output transducers. This patch enables support for the MBC. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-11-27ASoC: Implement support for enhanced AIF3 on WM8958Mark Brown
Additional audio routing options are available on the WM8958 audio interface 3. Add support for these. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-11-27ASoC: Initial WM8958 audio configurationMark Brown
The WM8958 is a WM8994 derivative. This patch merely ensures that some revision specific configuration for WM8994 is not enabled on WM8994, additional patches will add support for the new features introduced on the WM8958. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-11-27ASoC: Use DC servo startup mode when not doing DCS correctionMark Brown
Devices which do not have a DCS correction applied can use the explicit DC servo startup mode for optimal startup performance. This most immediately affects the WM8958. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-11-26ASoC: Remove redundant hw_write initialisation in WM8737Mark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-11-25Merge branch 'for-2.6.37' into for-2.6.38Mark Brown
2010-11-25ASoC: Fix resource reclaim for osk5912Axel Lin
In current implementation, there are resources leak in the error path. This patch properly reclaims the allocated resources in the error path. Also adds a missing clk_put in osk_soc_exit. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Jarkko Nikula <jhnikula@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-25ASoC: tlv320aic3x - fix variable may be used uninitialized warningAxel Lin
If aic3x_read failed , val is used uninitialized. Fix it by initializing val to 0. This patch fixes below compile warning: sound/soc/codecs/tlv320aic3x.c: In function 'aic3x_get_gpio': sound/soc/codecs/tlv320aic3x.c:1183: warning: 'val' may be used uninitialized in this function sound/soc/codecs/tlv320aic3x.c: In function 'aic3x_headset_detected': sound/soc/codecs/tlv320aic3x.c:1211: warning: 'val' may be used uninitialized in this function sound/soc/codecs/tlv320aic3x.c: In function 'aic3x_button_pressed': sound/soc/codecs/tlv320aic3x.c:1219: warning: 'val' may be used uninitialized in this function Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-25ASoC: Add WM8737 ALC supportMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-11-25ASoC: Make SMDK WM8580 driver unloadableMark Brown
Supply a module exit function so that the driver can be unloaded. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Jassi Brar <jassi.brar@samsung.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
2010-11-25Merge branch 'for-2.6.37' into for-2.6.38Mark Brown
2010-11-25ASoC: smdk_wm9713: fix resource leak in smdk_init error pathAxel Lin
Fix the error path to properly free allocated resources. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Jassi Brar <jassi.brar@samsung.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-25ASoC: Fix compile error for smartq_wm8987.cAxel Lin
Fix below compile error: CC sound/soc/samsung/smartq_wm8987.o sound/soc/samsung/smartq_wm8987.c: In function 'smartq_hifi_hw_params': sound/soc/samsung/smartq_wm8987.c:42: error: 'struct snd_soc_pcm_runtime' has no member named 'dai' sound/soc/samsung/smartq_wm8987.c:43: error: 'struct snd_soc_pcm_runtime' has no member named 'dai' sound/soc/samsung/smartq_wm8987.c: In function 'smartq_wm8987_init': sound/soc/samsung/smartq_wm8987.c:192: warning: passing argument 1 of 'snd_soc_jack_new' from incompatible pointer type sound/soc/samsung/smartq_wm8987.c: At top level: sound/soc/samsung/smartq_wm8987.c:216: warning: initialization from incompatible pointer type make[3]: *** [sound/soc/samsung/smartq_wm8987.o] Error 1 make[2]: *** [sound/soc/samsung] Error 2 make[1]: *** [sound/soc] Error 2 make: *** [sound] Error 2 Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-25ASoC: neo1973_gta02_wm8753: fix wrong parameter for snd_soc_register_dai and ↵Axel Lin
snd_soc_unregister_dai Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-25ASoC: davinci-vcif - fix a memory leakAxel Lin
Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-25ASoC: phycore-ac97: fix resource leakAxel Lin
Fix imx_phycore_init() error path and imx_phycore_exit() to properly free allocated resources. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-25ASoC: imx-ssi: fix resource leakAxel Lin
Fix imx_ssi_probe() error path and imx_ssi_remove() to properly free allocated resources. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-25ASoC: simone: fix resource leak in simone_init error pathAxel Lin
Fix the error path to properly free allocated resources. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Mika Westerberg <mika.westerberg@iki.fi> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-25ASoC: sam9g20_wm8731: fix resource leak in at91sam9g20ek_init error pathAxel Lin
Fix the error path to properly free allocated resources. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-25ASoC: snd-soc-afeb9260: remove unneeded platform_device_del in error pathAxel Lin
Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-25ASoC: pcm030-audio-fabric: fix resource leak in pcm030_fabric_init error pathAxel Lin
Add missing platform_device_put() if platform_device_add() failed. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-25ASoC: efika-audio-fabric: fix resource leak in efika_fabric_init error pathAxel Lin
Add missing platform_device_put() if platform_device_add() failed. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-25ASoC: Call snd_soc_unregister_dais instead of snd_soc_unregister_dai in ↵Axel Lin
sh4_soc_dai_remove We call snd_soc_register_dais() in sh4_soc_dai_probe(), thus we should call snd_soc_unregister_dais() in sh4_soc_dai_remove(). Otherwise, we got "too many arguments to function 'snd_soc_unregister_dai'" error message. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-25ASoC: fix SND_PXA2XX_LIB Kconfig warningDmitry Artamonow
Fix following warning observed when SND_PXA2XX_SOC is set and SND_ARM isn't: warning: (SND_PXA2XX_AC97 && SOUND && !M68K && SND && SND_ARM && ARCH_PXA || SND_PXA2XX_SOC && SOUND && !M68K && SND && SND_SOC && ARCH_PXA) selects SND_PXA2XX_LIB which has unmet direct dependencies (SOUND && !M68K && SND && SND_ARM) Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-24Merge branch 'for-2.6.37' into for-2.6.38Mark Brown
2010-11-24ASoC: Add initial WM8737 driverMark Brown
The WM8737 is a low power, flexible stereo ADC designed for portable applications. This driver supports most of the functionality of the WM8737, though some features such as the ALC are not yet implemented. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-24ASoC: nuc900-ac97: fix a memory leakAxel Lin
Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Acked-by: Wan ZongShun <mcuos.com@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-24Merge branch 'topic/asoc' of ↵Mark Brown
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 into for-2.6.38
2010-11-24Merge branch 'fix/asoc' of ↵Mark Brown
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 into for-2.6.37
2010-11-24ASoC: Return proper error for omap3pandora_soc_initAxel Lin
Return PTR_ERR(omap3pandora_dac_reg) instead of 0 if regulator_get failed. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-24ASoC: wm8961 - clear WM8961_MCLKDIV bit for freq <= 16500000Axel Lin
MCLKDIV bit of Register 04h Clocking1: 0 : Divide by 1 1 : Divide by 2 Thus in the case of freq <= 16500000, we should clear MCLKDIV bit. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
2010-11-24ASoC: wm8961 - clear WM8961_DACSLOPE bit for normal modeAxel Lin
DACSLOPE bit of Register 06h ADC and DAC Control 2: 0: Normal mode 1: Sloping stop-band mode Thus in the case of normal mode, we should clear DACSLOPE bit. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
2010-11-23Merge branch 'for-2.6.37' into for-2.6.38Mark Brown
2010-11-23ASoC: wm8994 - fix memory leaksAxel Lin
Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-23ASoC: wm8904 - fix memory leaksAxel Lin
Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-23ASoC: max98088 - fix a memory leakAxel Lin
Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-23ASoC: Do not update the cache if write to hardware failedAxel Lin
Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-23ASoC: MPC5200: Eliminate duplicate include of of_device.hJesper Juhl
Eliminate duplicate #include <linux/of_device.h> from sound/soc/fsl/mpc5200_dma.c Signed-off-by: Jesper Juhl <jj@chaosbits.net> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-23ASoC: Samsung: Rename from s3c24xx to samsungJassi Brar
Finally, move the 's3c24xx' directory to 'samsung' Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-23ASoC: Samsung: Generalize Kconfig symbolsJassi Brar
Move prefixes to repesent the nature of Samsung ASoC suitably. SND_S3C24XX_SOC -> ASOC_SAMSUNG SND_S3C_SOC_PCM -> SND_SAMSUNG_PCM SND_S3C_SOC_AC97 -> SND_SAMSUNG_AC97 SND_S5P_SOC_SPDIF -> SND_SAMSUNG_SPDIF SND_S3C24XX_SOC_I2S -> SND_S3C24XX_I2S SND_S3C64XX_SOC_SMARTQ -> ASOC_SMARTQ SND_SOC_SMDK_SPDIF -> ASOC_SAMSUNG_SMDK_SPDIF SND_SOC_SMDK_WM8580 -> ASOC_SAMSUNG_SMDK_WM8580 SND_SOC_SMDK_WM9713 -> ASOC_SAMSUNG_SMDK_WM9713 SND_SOC_GONI_AQUILA_WM8994 -> ASOC_GONI_AQUILA_WM8994 Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-23ASoC: SMDK_WM8580: Enable for SMDKC100Jassi Brar
Enable the ASoC Machine driver to run on SMDKC100 as well. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Acked-by: Kukjin Kim <kgene.kim@samsung.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-23ASoC: SMDK64XX: Rename for other platformsJassi Brar
We plan to use the same ASoC Machine driver for most of latest SMDK platforms. So rename the 64XX specific driver to generic named. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-23ASoC: S3C64XX: Remove obsoleted I2S driversJassi Brar
Now that we have better I2S CPU drivers and no need for the old ones, discard them. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-23ASoC: SMDK64XX: Move to use new I2S driverJassi Brar
Modify the smdk64xx_wm8580.c to use new i2s controller driver. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-23ASoC: GONI: Move to use new I2S driverJassi Brar
Modify the goni_wm8994.c to use new i2s controller driver. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-23ASoC: SMARTQ: Move to use new I2S driverJassi Brar
Modify the smartq_wm8987.c to use new i2s controller driver. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-23ASoC: Samsung: Add common I2S driverJassi Brar
The I2S controllers since S3C64XX are incremental revisions, with a new feature added to the last one. The programming i/f doesn't conflict between these revisions, so it is possible to have one common driver that could manage various versions of I2S (v3, 4 & 5) Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-11-23ASoC: Samsung: Rename s3c64xx I2S deviceJassi Brar
Since the I2S of S3C64XX and newer SoCs are incremental versions of each other with changes managable in a single driver, rename the 's3c64xx-iis' -> 'samsung-i2s' Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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