linux-kernel - [PATCH v4 0/5] w1: ds1wm: register access patch

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Date:   Tue, 25 Jul 2017 13:27:10 +0200
From:   Johannes Poehlmann <johannes.poehlmann@...-labs.de>
To:     linux-kernel@...r.kernel.org
Cc:     Johannes Poehlmann <johannes.poehlmann@...-labs.de>,
        Evgeniy Polyakov <zbr@...emap.net>,
        Greg Kroah-Hartman <greg@...ah.com>
Subject: [PATCH v4 0/5] w1: ds1wm: register access patch


To make the ds1wm driver work on a powerpc architecture (big endian, 32bit)
with a register offset multiplier of 4 I had to make some changes to

       drivers/w1/masters/ds1wm.c
and    include/linux/mfd/ds1wm.h.

Version 2 of the patchset 

o fixes kbuild reported build problems on x86_64 
o removes unobvious shift constants
o moves shift value checking into the probe function
o rename variable (fix 'CamelCase' style)

Version 3 of the patchset
o rebased on v4.13-rc1 and resent to lkml

Version 4 of the patchset
   work on Greg Kroah-Hartmanns comments:
o added changelog to every patch
o separate one big patch into two
o use bool
o use blockcomments
o dev_dbg instead of dev_info 
o rebased to v4.13-rc2

Johannes Poehlmann (5):
  w1: ds1wm: fix register offset (bus shift) calculation
  w1: ds1wm: make endian clean and use standard io memory accessors
  w1: ds1wm: add level interrupt modes
  w1: ds1wm: silence interrupts on HW before claiming the interrupt
  w1: ds1wm: add messages to make incorporation in mfd-drivers easier

 drivers/w1/masters/ds1wm.c | 108 ++++++++++++++++++++++++++++++++++++++++++---
 include/linux/mfd/ds1wm.h  |  29 +++++++++---
 2 files changed, 123 insertions(+), 14 deletions(-)

-- 
2.1.4