linux-toradex.git/drivers/hwmon/pmbus/aps-379.c, branch master Linux kernel for Apalis and Colibri modules hwmon: pmbus: Add support for Sony APS-379 2026-04-10T15:26:36+00:00 Chris Packham chris.packham@alliedtelesis.co.nz 2026-04-10T01:24:12+00:00 a2981c20ad673bcd5f0e5caa6ef103b8fcdbd6a2 Add pmbus support for Sony APS-379 power supplies. There are a few PMBUS commands that return data that is undocumented/invalid so these need to be rejected with -ENXIO. The READ_VOUT command returns data in linear11 format instead of linear16 so we need to workaround this. Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz> Link: https://lore.kernel.org/r/20260410012414.2818829-3-chris.packham@alliedtelesis.co.nz [groeck: Dropped empty line from documentation; added module name to Kconfig] Signed-off-by: Guenter Roeck <linux@roeck-us.net> 
Add pmbus support for Sony APS-379 power supplies. There are a few PMBUS
commands that return data that is undocumented/invalid so these need to
be rejected with -ENXIO. The READ_VOUT command returns data in linear11
format instead of linear16 so we need to workaround this.

Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Link: https://lore.kernel.org/r/20260410012414.2818829-3-chris.packham@alliedtelesis.co.nz
[groeck: Dropped empty line from documentation; added module name to Kconfig]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>