ALSA: sc6000: Keep the programmed board state in card-private data

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The driver may auto-select IRQ and DMA resources at probe time, but
sc6000_init_board() still derives the SC-6000 soft configuration from
the module parameter arrays.  When irq=auto or dma=auto is used, the
codec is created with the selected resources while the board is
programmed with the unresolved values.

Store the mapped ports and generated SC-6000 board configuration in
card-private data, build that configuration from the live probe
results instead of the raw module parameters, and keep the probe-time
board programming in a shared helper.

This fixes the resource-programming mismatch and leaves the driver
with a stable board-state block that can be reused by suspend/resume.

Fixes: c282866101 ("ALSA: sc6000: add support for SC-6600 and SC-7000")
Signed-off-by: Cássio Gabriel <cassiogabrielcontato@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20260410-alsa-sc6000-pm-v1-1-4d9e95493d26@gmail.com

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Cássio Gabriel 2026-04-10 00:54:32 -03:00 • committed by Takashi Iwai

parent b9c826916f

commit fb79bf127a

1 changed files with 92 additions and 60 deletions

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sound/isa/sc6000.c

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