diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2011-10-03 16:35:46 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-10-03 15:39:58 +0100 |
| commit | 61e49bf1941050e85035e139c6f9eace60c72e70 (patch) | |
| tree | 6edececfac0222d5b0c164b81af0154d3e91372c /sound | |
| parent | 9b5999b1bc74aea2a515701f937d7ad3e17f10e4 (diff) | |
| download | op-kernel-dev-61e49bf1941050e85035e139c6f9eace60c72e70.zip op-kernel-dev-61e49bf1941050e85035e139c6f9eace60c72e70.tar.gz | |
ASoC: samsung: WM8994 depends on MFD_WM8994
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 <arnd@arndb.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/samsung/Kconfig | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sound/soc/samsung/Kconfig b/sound/soc/samsung/Kconfig index dd3b3ea..53aaa69 100644 --- a/sound/soc/samsung/Kconfig +++ b/sound/soc/samsung/Kconfig @@ -64,6 +64,8 @@ config SND_SOC_SAMSUNG_SMDK_WM8580 config SND_SOC_SAMSUNG_SMDK_WM8994 tristate "SoC I2S Audio support for WM8994 on SMDK" depends on SND_SOC_SAMSUNG && (MACH_SMDKV310 || MACH_SMDKC210 || MACH_SMDK4212) + depends on I2C=y && GENERIC_HARDIRQS + select MFD_WM8994 select SND_SOC_WM8994 select SND_SAMSUNG_I2S help @@ -150,7 +152,9 @@ config SND_SOC_SMARTQ config SND_SOC_GONI_AQUILA_WM8994 tristate "SoC I2S Audio support for AQUILA/GONI - WM8994" depends on SND_SOC_SAMSUNG && (MACH_GONI || MACH_AQUILA) + depends on I2C=y && GENERIC_HARDIRQS select SND_SAMSUNG_I2S + select MFD_WM8994 select SND_SOC_WM8994 help Say Y if you want to add support for SoC audio on goni or aquila @@ -174,6 +178,8 @@ config SND_SOC_SMDK_WM8580_PCM config SND_SOC_SMDK_WM8994_PCM tristate "SoC PCM Audio support for WM8994 on SMDK" depends on SND_SOC_SAMSUNG && (MACH_SMDKC210 || MACH_SMDKV310 || MACH_SMDK4212) + depends on I2C=y && GENERIC_HARDIRQS + select MFD_WM8994 select SND_SOC_WM8994 select SND_SAMSUNG_PCM help |
