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hwmon: (pmbus) Add new pmbus flag NO_WRITE_PROTECT
authorErik Rosen <erik.rosen@metormote.com>
Wed, 9 Jun 2021 09:32:05 +0000 (11:32 +0200)
committerGuenter Roeck <linux@roeck-us.net>
Thu, 17 Jun 2021 11:21:46 +0000 (04:21 -0700)
commit4594c98e359d7dfdd77af4642db1f68b4ead081d
tree918521228b372ed549be2d0292b0cced872a8b63tree | snapshot
parentac064b46297e0a94243e6a3dfe63827779c5c97dcommit | diff
hwmon: (pmbus) Add new pmbus flag NO_WRITE_PROTECT

Some PMBus chips respond with invalid data when reading the WRITE_PROTECT
register. For such chips, this flag should be set so that the PMBus core
driver doesn't use the WRITE_PROTECT command to determine its behavior.

Signed-off-by: Erik Rosen <erik.rosen@metormote.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
drivers/hwmon/pmbus/pmbus_core.c diff | blob | history
include/linux/pmbus.h diff | blob | history
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