29 Dec
2021
29 Dec
'21
1:45 p.m.
On Tue, Dec 28, 2021 at 11:51:01AM +0800, Seven Lee wrote:
Add the following two control options:
- DMIC pin slew rate selection.
- DMIC clock speed selection.
The clock speed seems sensible enough to control from userspace since it's going to be a power/performance tradeoff but why also expose the slew rate to userspace - that seems more like something that would come from the board design?