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(-)
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2.1.4
