linux/drivers/gpu/drm/amd/acp/Kconfig
Jeff Mahoney 425c452b54 drm/amd: add Kconfig dependency for ACP on DRM_AMDGPU
The DRM_AMD_ACP option doesn't have any dependencies and selects
MFD_CORE, which results in MFD_CORE=y.  Since the code is only called
from DRM_AMDGPU, it should depend on it.  Adding the dependency results
in MFD_CORE being selected as a module again if amdgpu is also a module.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-25 09:44:15 -04:00

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menu "ACP (Audio CoProcessor) Configuration"
config DRM_AMD_ACP
bool "Enable AMD Audio CoProcessor IP support"
depends on DRM_AMDGPU
select MFD_CORE
select PM_GENERIC_DOMAINS if PM
help
Choose this option to enable ACP IP support for AMD SOCs.
This adds the ACP (Audio CoProcessor) IP driver and wires
it up into the amdgpu driver. The ACP block provides the DMA
engine for the i2s-based ALSA driver. It is required for audio
on APUs which utilize an i2s codec.
endmenu