mirror of
https://github.com/torvalds/linux.git
synced 2024-12-26 12:52:30 +00:00
555b9ee136
Allow the ssm2602/ssm2603/ssm2604 codec driver to be instantiated from the device tree. Also, add Kconfig prompts to allow manual selection of both the I2C and SPI configuration versions of the driver. Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> Signed-off-by: Mark Brown <broonie@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
20 lines
521 B
Plaintext
20 lines
521 B
Plaintext
Analog Devices SSM2602, SSM2603 and SSM2604 I2S audio CODEC devices
|
|
|
|
SSM2602 support both I2C and SPI as the configuration interface,
|
|
the selection is made by the MODE strap-in pin.
|
|
SSM2603 and SSM2604 only support I2C as the configuration interface.
|
|
|
|
Required properties:
|
|
|
|
- compatible : One of "adi,ssm2602", "adi,ssm2603" or "adi,ssm2604"
|
|
|
|
- reg : the I2C address of the device for I2C, the chip select
|
|
number for SPI.
|
|
|
|
Example:
|
|
|
|
ssm2602: ssm2602@1a {
|
|
compatible = "adi,ssm2602";
|
|
reg = <0x1a>;
|
|
};
|