CVS commit: src/sys/arch/macppc/dev

["Jason R Thorpe" <thorpej%netbsd.org@localhost>]

Module Name:    src
Committed By:   thorpej
Date:           Sun Sep 28 11:32:23 UTC 2025

Modified Files:
        src/sys/arch/macppc/dev: ki2c.c

Log Message:
There are PowerMac G5 11.2 units in the wild with an OFW device tree containing
2 "i2c-bus@0" nodes on the mac-io ki2c, each containing audio codec ICs.
Work around this apparent error in the OFW device tree by skipping the channel
if it's already been initialized.

Patch provided by rin@, tweaked slightly to add a debug log breadcrumb.

PR port-macppc/59673.


To generate a diff of this commit:
cvs rdiff -u -r1.43 -r1.44 src/sys/arch/macppc/dev/ki2c.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.