From: Octavian Purdila <octavian.purdila-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
To: wsa-z923LK4zBo2bacvFa/9K2g@public.gmane.org
Cc: linux-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org,
johan-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-api-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Octavian Purdila
<octavian.purdila-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Subject: [RFC PATCH v2 0/3] i2c: show and change bus frequency via sysfs
Date: Tue, 14 Oct 2014 17:48:11 +0300 [thread overview]
Message-ID: <1413298094-9276-1-git-send-email-octavian.purdila@intel.com> (raw)
This second version gets rid of the frequency table and introduces a
min and max range. It also changes the ABI to allow the driver to
round the given frequency to one that is supported, since many drivers
seems to work this way (i2c-stu300, i2c-s3c2410, i2c-kempld).
Octavian Purdila (3):
i2c: document the existing i2c sysfs ABI
i2c: document struct i2c_adapter
i2c: show and change bus frequency via sysfs
Documentation/ABI/testing/sysfs-bus-i2c | 75 ++++++++++++++++++++++++++
drivers/i2c/i2c-core.c | 94 +++++++++++++++++++++++++++++++++
include/linux/i2c.h | 32 +++++++++--
3 files changed, 198 insertions(+), 3 deletions(-)
create mode 100644 Documentation/ABI/testing/sysfs-bus-i2c
--
1.9.1
next reply other threads:[~2014-10-14 14:48 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-14 14:48 Octavian Purdila [this message]
[not found] ` <1413298094-9276-1-git-send-email-octavian.purdila-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2014-10-14 14:48 ` [RFC PATCH v2 1/3] i2c: document the existing i2c sysfs ABI Octavian Purdila
2014-10-14 14:48 ` [RFC PATCH v2 2/3] i2c: document struct i2c_adapter Octavian Purdila
2014-10-14 14:48 ` [RFC PATCH v2 3/3] i2c: show and change bus frequency via sysfs Octavian Purdila
[not found] ` <1413298094-9276-4-git-send-email-octavian.purdila-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2014-10-14 15:41 ` Guenter Roeck
[not found] ` <20141014154151.GB10067-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org>
2014-10-15 11:49 ` Octavian Purdila
[not found] ` <CAE1zotKpgEqAhtQvsFFee8xnX02MmhwrM0YU-6OHVZHcxiAi9g-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-10-15 13:13 ` Guenter Roeck
[not found] ` <543E7312.1020104-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org>
2014-10-15 13:32 ` Octavian Purdila
2014-10-15 13:46 ` Guenter Roeck
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