• Lars-Peter Clausen's avatar
    ASoC: Add ADAU1977 CODEC driver · 603597c9
    Lars-Peter Clausen authored
    This patch adds support for the ADAU1977, ADAU1978 and ADAU1979 audio CODEC
    devices. They are a family of 4-channel differential input audio ADC devices.
    They can be connected to either a SPI or I2C bus. The driver is implemented in
    three modules, one main module (adau1977.ko) which implements the device logic
    and one module each for SPI (adau1977-spi.ko) and I2C (adau1977-i2c.ko) bus
    access.
    Signed-off-by: default avatarLars-Peter Clausen <lars@metafoo.de>
    Signed-off-by: default avatarMark Brown <broonie@linaro.org>
    603597c9
adau1977.h 1.25 KB