- 17 Aug, 2011 1 commit
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Timur Tabi authored
The PowerPC Freescale SSI driver is claiming the IRQ when the IRQ when the device is opened, which means that the /proc/interrupts entry for the SSI exists only during playback or capture. This also meant that the user won't know that the IRQ number is wrong until he tries to use the device. Instead, we should claim the IRQ when the device is probed. Signed-off-by:
Timur Tabi <timur@freescale.com> Signed-off-by:
Mark Brown <broonie@opensource.wolfsonmicro.com>
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- 16 Aug, 2011 5 commits
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Lars-Peter Clausen authored
Add a machine driver to support the EVAL-ADAU1373 board connected to a Analog Devices BF5XX evaluation board. Signed-off-by:
Lars-Peter Clausen <lars@metafoo.de> Signed-off-by:
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Lars-Peter Clausen authored
This patch adds support for the Analog Devices ADAU1373 audio codec. Signed-off-by:
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Mark Brown authored
ALSA doesn't really have good mechanisms for dealing with these so we just log them - the hardware already has automatic shutdown support. Signed-off-by: -
Mark Brown authored
Signed-off-by: -
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:
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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:
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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 16 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
Signed-off-by:
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Mark Brown authored
Signed-off-by:
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Mark Brown authored
Signed-off-by:
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Mark Brown authored
Signed-off-by:
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Mark Brown authored
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