18 Dec
2023
18 Dec
'23
11:11 a.m.
On Mon, Dec 18, 2023 at 7:10 AM Shengjiu Wang shengjiu.wang@nxp.com wrote:
When flag mclk_with_tere and mclk_direction_output enabled, The SAI transmitter or receiver will be enabled in very early stage, that if FSL_SAI_xMR is set by previous case, for example previous case is one channel, current case is two channels, then current case started with wrong xMR in the beginning, then channel swap happen.
The patch is to clear xMR in hw_free() to avoid such channel swap issue.
Signed-off-by: Shengjiu Wang shengjiu.wang@nxp.com
Fixes tag, please.