10 May
2022
10 May
'22
2:54 p.m.
On Mon, May 09, 2022 at 05:14:22PM +0800, Shengjiu Wang wrote:
On i.MX8Plus there are two updates for micfil module.
One is that the output format is S32_LE, only the 24 more significative bits have information, the other bits are always zero. Add 'formats' variable in soc data to distinguish the format on different platform.
You can set sig_bits to say that only the top 24 bits are meaningful, though I'm not sure many userspace applications pay any attention.