I2C support for the RT5640 codec is provided through the Designware I2C platform adapter in this machine. Thus, the driver must be present.
Signed-off-by: Ricardo Neri ricardo.neri-calderon@linux.intel.com --- sound/soc/intel/Kconfig | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/sound/soc/intel/Kconfig b/sound/soc/intel/Kconfig index 83d5ed1..ac03e69 100644 --- a/sound/soc/intel/Kconfig +++ b/sound/soc/intel/Kconfig @@ -32,7 +32,8 @@ config SND_SOC_INTEL_BAYTRAIL
config SND_SOC_INTEL_HASWELL_MACH tristate "ASoC Audio DSP support for Intel Haswell Lynxpoint" - depends on SND_SOC_INTEL_SST && X86_INTEL_LPSS && I2C + depends on SND_SOC_INTEL_SST && X86_INTEL_LPSS && I2C && \ + I2C_DESIGNWARE_PLATFORM select SND_SOC_INTEL_HASWELL select SND_SOC_RT5640 help