- 16 Aug, 2011 1 commit
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Mark Brown authored
Ensure we have access to all the advanced DSP functinality offered by the WM8962 by running the system clock at 512fs. Signed-off-by:Mark Brown <broonie@opensource.wolfsonmicro.com>
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- 15 Aug, 2011 18 commits
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Lars-Peter Clausen authored
Currently it is only possible to route one source per switch into a mixer. This patch modifies the code, so that it is possible to route multiple sources into a mixer via the same switch. One use-case for this is routing a stereo channel pair into a mono-mixer via the same switch. Signed-off-by:
Lars-Peter Clausen <lars@metafoo.de> Signed-off-by:
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Mark Brown authored
Pull control is availalbe for WM8994 AIF2, generally disabled as part of the GPIO configuration in order to save power after system startup. As on newer devices in the series there is no GPIO functionality on these pins this will happen less naturally so have the driver disable the pulls as the AIF is probed. Signed-off-by: -
Mark Brown authored
The hardware documentation uses revision numbers starting at 1. Signed-off-by: -
Mark Brown authored
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Axel Lin authored
There is exactly one match or no match at all during the for loop iteration, thus we can break from the for loop once a match is found. Signed-off-by:
Axel Lin <axel.lin@gmail.com> Acked-by:
Johannes Stezenbach <js@sig21.net> Signed-off-by:
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Axel Lin authored
Remove unused variable 'dai' to eliminate below warning. CC sound/soc/nuc900/nuc900-pcm.o sound/soc/nuc900/nuc900-pcm.c: In function 'nuc900_dma_new': sound/soc/nuc900/nuc900-pcm.c:321: warning: unused variable 'dai' Signed-off-by:
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Axel Lin authored
Since commit b8c0dab9 "ASoC: core - PCM mutex per rtd", the global pcm_mutex is not being used any more. Signed-off-by:
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Axel Lin authored
Since commit aea170a0 "ASoC: soc-cache: Add reg_size as a member to snd_soc_codec", the codec_drv pointer variable is not used in snd_soc_lzo_get_blksize. Signed-off-by:
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Axel Lin authored
Since commit d779fce5 "ASoC: soc-cache: Ensure flat compression uses a copy of the defaults cache", the codec_drv pointer variable is not used any more. Signed-off-by:
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Axel Lin authored
Signed-off-by:
Daniel Glöckner <dg@emlix.com> Signed-off-by:
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Mark Brown authored
Remove the bodge for ad193x. Conflicts: sound/soc/soc-io.c
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Scott Jiang authored
asoc cache layer can't support this kind of spi registers well. remove cache support and read/write registers directly Signed-off-by:
Scott Jiang <scott.jiang.linux@gmail.com> Signed-off-by:
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Scott Jiang authored
[This will be used by the ad193x driver to fix the fact that the original author of the driver put a bodge for their particular chip into a the generic ASoC register I/O abstraction layer which looked like an obvious bug which ended up getting fixed in 3.0. Sadly there were no comments documenting what was going on. A minimally invasive correction to the driver is to remove the register cache support and go direct to the hardware all the time so we're adding a new feature -- broonie] Signed-off-by:
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Scott Jiang authored
system clock is 24.576MHz instead of 12.288MHz Signed-off-by:
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Scott Jiang authored
dac word len value should left shift before setting Signed-off-by:
Barry Song <21cnbao@gmail.com> Signed-off-by:
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Scott Jiang authored
fix dac word len mask and adc tdm fmt shift value Signed-off-by:
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Axel Lin authored
Signed-off-by:
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Axel Lin authored
request_any_context_irq() returns a negative value on failure. On success, it returns either IRQC_IS_HARDIRQ or IRQC_IS_NESTED. Signed-off-by:
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- 14 Aug, 2011 17 commits
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Mark Brown authored
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Vasily Khoruzhick authored
Add linux/types.h to fix this compilation error: In file included from arch/arm/mach-s3c2410/include/mach/gpio-fns.h:27:0, from arch/arm/mach-s3c2410/include/mach/gpio.h:27, from /home/anarsoul/work/pda-linux/linux-next/arch/arm/include/asm/gpio.h:5, from include/linux/gpio.h:18, from sound/soc/samsung/rx1950_uda1380.c:20: arch/arm/plat-samsung/include/plat/gpio-cfg.h:29:34: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘s3c_gpio_pull_t’ arch/arm/plat-samsung/include/plat/gpio-cfg.h:30:34: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘s5p_gpio_drvstr_t’ arch/arm/plat-samsung/include/plat/gpio-cfg.h:57:2: error: expected specifier-qualifier-list before ‘s3c_gpio_pull_t’ arch/arm/plat-samsung/include/plat/gpio-cfg.h:148:47: error: expected declaration specifiers or ‘...’ before ‘s3c_gpio_pull_t’ arch/arm/plat-samsung/include/plat/gpio-cfg.h:156:24: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘s3c_gpio_getpull’ arch/arm/plat-samsung/include/plat/gpio-cfg.h:175:24: error: expected declaration specifiers or ‘...’ before ‘s3c_gpio_pull_t’ arch/arm/plat-samsung/include/plat/gpio-cfg.h: In function ‘s3c_gpio_cfgrange_nopull’: arch/arm/plat-samsung/include/plat/gpio-cfg.h:180:47: error: ‘s3c_gpio_pull_t’ undeclared (first use in this function) arch/arm/plat-samsung/include/plat/gpio-cfg.h:180:47: note: each undeclared identifier is reported only once for each function it appears in arch/arm/plat-samsung/include/plat/gpio-cfg.h:180:47: error: expected ‘)’ before numeric constant arch/arm/plat-samsung/include/plat/gpio-cfg.h:180:47: error: too many arguments to function ‘s3c_gpio_cfgall_range’ arch/arm/plat-samsung/include/plat/gpio-cfg.h:174:12: note: declared here arch/arm/plat-samsung/include/plat/gpio-cfg.h: At top level: arch/arm/plat-samsung/include/plat/gpio-cfg.h:199:26: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘s5p_gpio_get_drvstr’ arch/arm/plat-samsung/include/plat/gpio-cfg.h:210:50: error: expected declaration specifiers or ‘...’ before ‘s5p_gpio_drvstr_t’ Signed-off-by:Vasily Khoruzhick <anarsoul@gmail.com> Acked-by:
Jassi Brar <jassisinghbrar@gmail.com> Signed-off-by:
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Vasily Khoruzhick authored
Add linux/types.h to fix this compilation error: In file included from arch/arm/mach-s3c2410/include/mach/gpio-fns.h:27:0, from arch/arm/mach-s3c2410/include/mach/gpio.h:27, from /home/anarsoul/work/pda-linux/linux-next/arch/arm/include/asm/gpio.h:5, from include/linux/gpio.h:18, from sound/soc/samsung/rx1950_uda1380.c:20: arch/arm/plat-samsung/include/plat/gpio-cfg.h:29:34: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘s3c_gpio_pull_t’ arch/arm/plat-samsung/include/plat/gpio-cfg.h:30:34: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘s5p_gpio_drvstr_t’ arch/arm/plat-samsung/include/plat/gpio-cfg.h:57:2: error: expected specifier-qualifier-list before ‘s3c_gpio_pull_t’ arch/arm/plat-samsung/include/plat/gpio-cfg.h:148:47: error: expected declaration specifiers or ‘...’ before ‘s3c_gpio_pull_t’ arch/arm/plat-samsung/include/plat/gpio-cfg.h:156:24: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘s3c_gpio_getpull’ arch/arm/plat-samsung/include/plat/gpio-cfg.h:175:24: error: expected declaration specifiers or ‘...’ before ‘s3c_gpio_pull_t’ arch/arm/plat-samsung/include/plat/gpio-cfg.h: In function ‘s3c_gpio_cfgrange_nopull’: arch/arm/plat-samsung/include/plat/gpio-cfg.h:180:47: error: ‘s3c_gpio_pull_t’ undeclared (first use in this function) arch/arm/plat-samsung/include/plat/gpio-cfg.h:180:47: note: each undeclared identifier is reported only once for each function it appears in arch/arm/plat-samsung/include/plat/gpio-cfg.h:180:47: error: expected ‘)’ before numeric constant arch/arm/plat-samsung/include/plat/gpio-cfg.h:180:47: error: too many arguments to function ‘s3c_gpio_cfgall_range’ arch/arm/plat-samsung/include/plat/gpio-cfg.h:174:12: note: declared here arch/arm/plat-samsung/include/plat/gpio-cfg.h: At top level: arch/arm/plat-samsung/include/plat/gpio-cfg.h:199:26: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘s5p_gpio_get_drvstr’ arch/arm/plat-samsung/include/plat/gpio-cfg.h:210:50: error: expected declaration specifiers or ‘...’ before ‘s5p_gpio_drvstr_t’ Signed-off-by: -
Mark Brown authored
Since we changed regmap to be selected and register per bus rather than via the core only we can't rely on it being enabled by the ASoC core. Support compiling it out. Signed-off-by:
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Mark Brown authored
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Mark Brown authored
Signed-off-by:
Liam Girdwood <lrg@ti.com>
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Mark Brown authored
When the clocking registers are not overriden some of the registers are not writable. Signed-off-by:
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Mark Brown authored
On WM8994 class devices only the analogue portions of the CODEC require VMID so when running digital only paths we can leave VMID disabled. On some earlier devices the FLL uses VMID so we don't use DAPM reference counting alone, we maintain an internal reference count which is also enabled and disabled by the FLL startup. Signed-off-by:
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Mark Brown authored
Currently this does not actually do anything, it is being introduced in order to facilitate additional power optimisations for current generation devices. Signed-off-by:
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Mark Brown authored
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Mark Brown authored
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Mark Brown authored
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Mark Brown authored
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Mark Brown authored
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Mark Brown authored
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Mark Brown authored
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Mark Brown authored
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- 12 Aug, 2011 4 commits
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Takashi Iwai authored
sound/soc/codecs/wm8750.c:784:2: warning: missing braces around initializer sound/soc/codecs/wm8750.c:784:2: warning: (near initialization for ‘wm8750_spi_ids[2].name’) It's because struct spi_device_id.name is a char array, not a pointer, while the driver initializes explicitly with 0. Signed-off-by:Takashi Iwai <tiwai@suse.de>
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Mark Brown authored
Signed-off-by:
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Stephen Warren authored
When CONFIG_REGMAP_I2C/SPI are m, CONFIG_REGMAP_I2C_MODULE is set in the pre-processor instead of CONFIG_REGMAP_I2C. This removes SND_SOC_I2C as a valid option for snd_soc_codec_set_cache_io()'s control parameter, and causes any ASoC regmap-using codec built as a module to fail to initialize. Signed-off-by:
Stephen Warren <swarren@nvidia.com> Signed-off-by:
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Mark Brown authored
In order to facilitate the widest range of use cases (especially things like speakerphone) allow the headphone output to be enabled and disabled by the application layer. Signed-off-by:
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