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/openbmc/linux/sound/soc/fsl/ |
H A D | imx-audmux.c | diff 8661ab5b23d6d30d8687fc05bc1dba8f9a64b444 Fri Aug 16 00:03:14 CDT 2019 Shengjiu Wang <shengjiu.wang@nxp.com> ASoC: imx-audmux: Add driver suspend and resume to support MEGA Fast
For i.MX6 SoloX, there is a mode of the SoC to shutdown all power source of modules during system suspend and resume procedure. Thus, AUDMUX needs to save all the values of registers before the system suspend and restore them after the system resume.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Link: https://lore.kernel.org/r/1565931794-7218-1-git-send-email-shengjiu.wang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
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