linux-kernel - [PATCH 0/2] pmbus: Add MFR-specific commands for TPS544C20

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Message-ID: <20171020103916.3309-1-romain.porte@nokia.com>
Date:   Fri, 20 Oct 2017 12:39:14 +0200
From:   Romain Porte <romain.porte@...ia.com>
To:     <linux@...ck-us.net>
CC:     <linux-hwmon@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH 0/2] pmbus: Add MFR-specific commands for TPS544C20

Hello,

This patchset provides a new driver for tps544c20 component with
enhanced features by using 2 new sysfs entries. The added features
are VREF_TRIM (MFR-specific) and STORE_USER_ALL commands for
voltage fine-tuning. Since the driver has new features compared
to the generic pmbus driver it can now replace it.

This is my very first try to send a patch to the Linux kernel
so be kind. I am aware that these modifications are very
component-specific but were tested successfully on it. Maybe
we should design something more generic here or afterwards.

Please review!

Romain