ARM: mvebu: add audio support to Armada 370 DB
This commit adds the necessary Device Tree informations to enable
audio support on the Armada 370 DB platform. In details it:
* Instantiates the CS42L51 audio codec on the I2C0 bus, and
configures this bus with the appropriate pin-muxing configuration.
* Enables the I2S audio controller, and configures it with the
appropriate pin-muxing configuration.
* Through hog pins, ensures that the other pins possibly used for I2S
are muxed with another function than I2S.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
1 file changed