Messages in this thread | | | From | Daniel Baluta <> | Date | Tue, 19 Dec 2023 10:31:00 +0200 | Subject | Re: [PATCH v2] ASoC: fsl_sai: Fix channel swap issue on i.MX8MP |
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On Tue, Dec 19, 2023 at 5:12 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. > > Fixes: 3e4a82612998 ("ASoC: fsl_sai: MCLK bind with TX/RX enable bit") > Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
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