ALSA: ymfpci: Store additional legacy registers on suspend

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YMF744 and newer store the base IO ports in separate PCI config registers.

Since these registers were not restored, when set to a non-default value,
features that rely on them (FM, MPU401, gameport) were not functional
after restore, as their respective IO ports were reset to their defaults.

Signed-off-by: Tasos Sahanidis <tasos@tasossah.com>
Link: https://lore.kernel.org/r/20230329041440.177363-5-tasos@tasossah.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Tasos Sahanidis 2023-03-29 07:14:40 +03:00 • committed by Takashi Iwai

parent 39fef76ce5

commit 4fa4a14773

2 changed files with 19 additions and 5 deletions

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8

sound/pci/ymfpci/ymfpci.h

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16

sound/pci/ymfpci/ymfpci_main.c

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