On Thu, Oct 08, 2015 at 12:12:39PM -0400, Alex Deucher wrote:
> +config DRM_AMD_ACP
> + bool "Enable ACP IP support"
> + default y
> + depends on MFD_CORE
> + help
> + Choose this option to enable ACP IP support for AMD SOCs.
Why does this depend on rather than select
From: Maruthi Bayyavarapu
This adds the ACP (Audio CoProcessor) IP driver and wires
it up to the amdgpu driver. The ACP block provides the DMA
engine for i2s based ALSA driver. This is required for audio
on APUs that utilize an i2s codec.
Reviewed-by: Jammy Zhou
Reviewed-by: Maruthi Bayyavarap
