This will help support future enhancements in the way we negotiate
parameters in the core.
Signed-off-by: Mark Brown <broonie@linaro.org>
Acked-by: Michael Trimarchi <michael@amarulasolutions.com>
'of_match_ptr' is defined in linux/of.h. Include it explicitly.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
According to the datasheet, the max_register is register 23.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Provide DAPM for the device, ensuring operation with DAPM required by the
core and making it easier to hook up external hardware to it.
Signed-off-by: Mark Brown <broonie@linaro.org>
Add PCM1792A spi mode codec support. This version implements only
a subset of functionalities. Tested connect to a pandaboard ES
device and based on recently pcm1681 codec.
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Michael Trimarchi