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Commit 38784764 authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Mark Brown
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ASoC: pxa: add I2C dependencies as needed 



We have in the past added 'depends on I2C' for some of the PXA boards
after hitting randconfig build bugs. I have seens a couple of new
bugs in this area during the linux-next cycle for 3.16, after it
became possible to build some more PXA machines with I2C disabled.

To shut this up for good, this adds the dependency to every board
that uses I2C as the interface to the codec. I have gone through
all board files and verified that they all either use AC97 or
I2C, and this annotates the latter. Some of these already enable
I2C from mach-pxa/Kconfig, but since that can change it's better
to be explicit here.

The link error that can result otherwise happens when CONFIG_I2C
is set to 'm' and the codec driver is built-in as a result of being
selected by the platform specific glue.

Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
Signed-off-by: default avatarMark Brown <broonie@linaro.org>
parent 4c715c75

sound/soc/pxa/Kconfig

+5 −5
Original line number Diff line number Diff line
@@ -40,7 +40,7 @@ config SND_MMP_SOC_SSPA 


config SND_PXA2XX_SOC_CORGI

	tristate "SoC Audio support for Sharp Zaurus SL-C7x0"

	depends on SND_PXA2XX_SOC && PXA_SHARP_C7xx

	depends on SND_PXA2XX_SOC && PXA_SHARP_C7xx && I2C

	select SND_PXA2XX_SOC_I2S

	select SND_SOC_WM8731

	help
@@ -49,7 +49,7 @@ config SND_PXA2XX_SOC_CORGI 


config SND_PXA2XX_SOC_SPITZ

	tristate "SoC Audio support for Sharp Zaurus SL-Cxx00"

	depends on SND_PXA2XX_SOC && PXA_SHARP_Cxx00

	depends on SND_PXA2XX_SOC && PXA_SHARP_Cxx00 && I2C

	select SND_PXA2XX_SOC_I2S

	select SND_SOC_WM8750

	help
@@ -58,7 +58,7 @@ config SND_PXA2XX_SOC_SPITZ 


config SND_PXA2XX_SOC_Z2

	tristate "SoC Audio support for Zipit Z2"

	depends on SND_PXA2XX_SOC && MACH_ZIPIT2

	depends on SND_PXA2XX_SOC && MACH_ZIPIT2 && I2C

	select SND_PXA2XX_SOC_I2S

	select SND_SOC_WM8750

	help
@@ -66,7 +66,7 @@ config SND_PXA2XX_SOC_Z2 


config SND_PXA2XX_SOC_POODLE

	tristate "SoC Audio support for Poodle"

	depends on SND_PXA2XX_SOC && MACH_POODLE

	depends on SND_PXA2XX_SOC && MACH_POODLE && I2C

	select SND_PXA2XX_SOC_I2S

	select SND_SOC_WM8731

	help
@@ -181,7 +181,7 @@ config SND_PXA2XX_SOC_HX4700 


config SND_PXA2XX_SOC_MAGICIAN

	tristate "SoC Audio support for HTC Magician"

	depends on SND_PXA2XX_SOC && MACH_MAGICIAN

	depends on SND_PXA2XX_SOC && MACH_MAGICIAN && I2C

	select SND_PXA2XX_SOC_I2S

	select SND_PXA_SOC_SSP

	select SND_SOC_UDA1380