30 Apr
2015
30 Apr
'15
9:27 p.m.
On Thu, Apr 30, 2015 at 11:02:19AM -0500, Pierre-Louis Bossart wrote:
On 4/30/15 9:52 AM, Vinod Koul wrote:
Some Intel HDA controllers sport a DSP. These systems can also be enabled with ASoC HDA driver as well. So add a flag in hda-core to enable/disable aDSP This flag for now is false, and should be true once the ASoC based systems mature. The integrators/OS vendors can configure this flag based on system preference.
This choice is contingent on the BIOS options, you can't enable the DSP if the BIOS said no DSP...
Presumably this flag should be coming from the BIOS by default and this providing a disable only setting for test/development?