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Commit 2ee06ff5 authored by Stefan Binding's avatar Stefan Binding Committed by Takashi Iwai
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ALSA: hda: cs35l41: Force a software reset after hardware reset



To ensure the chip has correctly reset during probe and system suspend,
we need to force a software reset, in case of systems where the
hardware reset is not available.

The software reset register was labelled as volatile but not readable,
however, it is readable, (just returns 0x0). Adding it to readable
registers means it will be correctly treated as volatile, and thus
will not be cached.

Signed-off-by: default avatarStefan Binding <sbinding@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20231026150558.2105827-6-sbinding@opensource.cirrus.com


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 881b7bce
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