08 Oct, 2011
1 commit
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The core will sync DAPM as part of the card initialization, there is no
need for machine drivers to do so during their setup.OMAP drivers are omitted as I know Peter already has patches for them.
Signed-off-by: Mark Brown
04 Oct, 2011
1 commit
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Include to fix below build error:
CC sound/soc/samsung/s3c-i2s-v2.o
sound/soc/samsung/s3c-i2s-v2.c:573: warning: data definition has no type or storage class
sound/soc/samsung/s3c-i2s-v2.c:573: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL_GPL'
sound/soc/samsung/s3c-i2s-v2.c:573: warning: parameter names (without types) in function declaration
sound/soc/samsung/s3c-i2s-v2.c:638: warning: data definition has no type or storage class
sound/soc/samsung/s3c-i2s-v2.c:638: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL_GPL'
sound/soc/samsung/s3c-i2s-v2.c:638: warning: parameter names (without types) in function declaration
sound/soc/samsung/s3c-i2s-v2.c:677: warning: data definition has no type or storage class
sound/soc/samsung/s3c-i2s-v2.c:677: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL_GPL'
sound/soc/samsung/s3c-i2s-v2.c:677: warning: parameter names (without types) in function declaration
sound/soc/samsung/s3c-i2s-v2.c: In function 's3c_i2sv2_register_dai':
sound/soc/samsung/s3c-i2s-v2.c:736: warning: initialization discards qualifiers from pointer target type
sound/soc/samsung/s3c-i2s-v2.c: At top level:
sound/soc/samsung/s3c-i2s-v2.c:754: warning: data definition has no type or storage class
sound/soc/samsung/s3c-i2s-v2.c:754: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL_GPL'
sound/soc/samsung/s3c-i2s-v2.c:754: warning: parameter names (without types) in function declaration
sound/soc/samsung/s3c-i2s-v2.c:756: error: expected declaration specifiers or '...' before string constant
sound/soc/samsung/s3c-i2s-v2.c:756: warning: data definition has no type or storage class
sound/soc/samsung/s3c-i2s-v2.c:756: warning: type defaults to 'int' in declaration of 'MODULE_LICENSE'
sound/soc/samsung/s3c-i2s-v2.c:756: warning: function declaration isn't a prototype
make[3]: *** [sound/soc/samsung/s3c-i2s-v2.o] Error 1
make[2]: *** [sound/soc/samsung] Error 2
make[1]: *** [sound/soc] Error 2
make: *** [sound] Error 2Signed-off-by: Axel Lin
Signed-off-by: Mark Brown
03 Oct, 2011
4 commits
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Any driver that selects SND_SOC_WM8994 should also make sure that
MFD_WM8994 is set, since the codec relies on the mfd code:sound/built-in.o: In function `wm8994_read':
last.c:(.text+0x20160): undefined reference to `wm8994_reg_read'
sound/built-in.o: In function `wm8994_write':
last.c:(.text+0x20e68): undefined reference to `wm8994_reg_write'This solves the problem by selecting the MFD driver directly
and adding extra 'depends on' statements to make sure that we
respect the dependencies of that driver.Signed-off-by: Arnd Bergmann
Signed-off-by: Mark Brown -
It is exported via resume callback of struct dev_pm_ops rather than referenced
directly and so should be staticised.Signed-off-by: Axel Lin
Signed-off-by: Mark Brown -
Signed-off-by: Axel Lin
Signed-off-by: Mark Brown -
According to the comments in include/linux/init.h:
"Pointers to __devexit functions must use __devexit_p(function_name), the
wrapper will insert either the function_name or NULL, depending on the confi
options."Signed-off-by: Axel Lin
Cc: Jaswinder Singh
Cc: Ben Dooks
Cc: Seungwhan Youn
Cc: Jassi Brar
Signed-off-by: Mark Brown
28 Sep, 2011
1 commit
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Signed-off-by: Mark Brown
23 Sep, 2011
4 commits
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Signed-off-by: Mark Brown
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Signed-off-by: Mark Brown
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A supply widget is generally clearer than a MICBIAS widget and a mic bias
is just a type of supply so use a supply widget for the MICBIAS. This also
avoids confusion with the routing when connected to multiple inputs.Signed-off-by: Mark Brown
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As we've only got one audio interface and it is symmetric we can just set
SYSCLK based on the sample rate requested by the application layer. Provide
a default so bypass paths work before audio playback.Signed-off-by: Mark Brown
20 Sep, 2011
1 commit
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Signed-off-by: Mark Brown
Acked-by: Liam Girdwood
16 Sep, 2011
1 commit
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clk_get() returns a pointer to the struct clk or an ERR_PTR().
This patch also use PTR_ERR() for return value.Signed-off-by: Axel Lin
Acked-by: Liam Girdwood
Signed-off-by: Mark Brown
31 Aug, 2011
1 commit
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Similarly to PLLs/FLLs some modern CODECs provide selectable system clock
sources. When the clock is the clock for a DAI we do not usually need to
identify which clock is being configured so can use clk_id for the source
clock but with CODEC wide system clocks we will need to specify both the
clock being configured and the source.Add a source argument to the CODEC driver set_sysclk() operation to
reflect this. As this operation is not as widely used as the DAI
set_sysclk() operation the change is not very invasive. We probably
ought to go and make the same alternation for DAIs at some point.Signed-off-by: Mark Brown
24 Aug, 2011
3 commits
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This patch adds Kconfig to support SMDK4212.
SMDK4212 is based on samsung exynos4212 SoC.
And WM8994 is used for audio codec.Signed-off-by: Sangbeom Kim
Acked-by: Liam Girdwood
Signed-off-by: Mark Brown -
Signed-off-by: Joseph Pentland
Acked-by: Liam Girdwood
Signed-off-by: Mark Brown
22 Aug, 2011
2 commits
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We get called once per DAPM context but only need to run once. When DAPM
was serialized this was a series of noops but now it can run in parallel
we need to take proper care.Signed-off-by: Mark Brown
Acked-by: Liam Girdwood
16 Aug, 2011
1 commit
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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
14 Aug, 2011
4 commits
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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
Acked-by: Jassi Brar
Signed-off-by: Mark Brown -
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
Acked-by: Jassi Brar
Signed-off-by: Mark Brown -
Signed-off-by: Mark Brown
Acked-by: Liam Girdwood
12 Aug, 2011
3 commits
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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: Mark Brown
Acked-by: Liam Girdwood -
I2S in Exynos4 and S5PC110(S5PV210) has a internal dma.
It can be used low power audio mode and 2nd channel transfer.
This patch can support idma.[Reapplied after dependencies propagated through in 3.1-rc1. --broonie]
Signed-off-by: Sangbeom Kim
Acked-by: Jassi Brar
Acked-by: Liam Girdwood
Acked-by: Jassi Brar
Signed-off-by: Mark Brown
09 Aug, 2011
4 commits
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Signed-off-by: Mark Brown
Acked-by: Liam Girdwood -
Signed-off-by: Mark Brown
Acked-by: Liam Girdwood -
The I2C address is misformatted and would never match.
Signed-off-by: Mark Brown
Acked-by: Liam Girdwood
Cc: stable@kernel.org
08 Aug, 2011
1 commit
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For marketing reasons the part will be called WM8996. In order to avoid
user confusion rename the driver to reflect this.Signed-off-by: Mark Brown
Acked-by: Kukjin Kim
Acked-by: Liam Girdwood
25 Jul, 2011
1 commit
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This reverts commit d7c3e9525ac8e898f1156a1f3a7c5038f6560186 as it does
not currently build due to missing dependencies in the Samsung tree.Signed-off-by: Mark Brown
Acked-by: Jassi Brar
Acked-by: Liam Girdwood
21 Jul, 2011
2 commits
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I2S in Exynos4 and S5PC110(S5PV210) has a internal dma.
It can be used low power audio mode and 2nd channel transfer.
This patch can support idma.Signed-off-by: Sangbeom Kim
Acked-by: Jassi Brar
Acked-by: Liam Girdwood
Acked-by: Jassi Brar
Signed-off-by: Mark Brown -
Previously, I2S driver only can support system dma.
In this patch, i2s driver can support internal dma too.
IDMA h/w configuration is initialized on idma.cSigned-off-by: Sangbeom Kim
Acked-by: Liam Girdwood
Acked-by: Jassi Brar
Signed-off-by: Mark Brown
14 Jul, 2011
1 commit
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Using 256fs or 512fs will result in distortion of 24-bit
audio samples. This is because the lrclk generated is not
proper. Using 384 fs generates proper output.Signed-off-by: Giridhar Maruthy
Signed-off-by: Mark Brown
01 Jul, 2011
1 commit
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Signed-off-by: Mark Brown
Acked-by: Liam Girdwood
26 Jun, 2011
3 commits
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This patch add idma related register definitions to support idma.
Signed-off-by: Sangbeom Kim
Acked-by: Jassi Brar
Acked-by: Liam Girdwood
Signed-off-by: Mark Brown -
I2S registers can be used for control idma.
Previously, register is defined in i2s.c.
For sharing the registers, It is moved to i2s-regs.hSigned-off-by: Sangbeom Kim
Acked-by: Jassi Brar
Acked-by: Liam Girdwood
Signed-off-by: Mark Brown -
This patch add WM8994 PCM machine driver to support PCM audio
on SMDKV310, SMDKC210 boards.
Playback and Capture supports 8kHz sampling rates.
and It is tested on SMDKV310, SMDKC210.Signed-off-by: Sangbeom Kim
Acked-by: Jassi Brar
Acked-by: Liam Girdwood
Signed-off-by: Mark Brown