ASoC: Davinci: McASP: add device tree support for McASP

Add device tree probe for McASP driver.

Note:
DMA parameters are not populated from DT and will be done later.

Signed-off-by: Hebbar, Gururaja <gururaja.hebbar@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2 files changed