4376a86caa
Removed hardcoding in dma descriptor programming api's. These changes are required to extend the logic to support dma descriptor programming for multiple i2s controller instances. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Mark Brown <broonie@kernel.org>