From: Bjorn Andersson <bjorn.andersson-/MT0OVThwyLZJqsBc5GL+g@public.gmane.org>
To: Rob Herring <rob.herring-bsGFqQB8/DxBDgjK7y7TUQ@public.gmane.org>,
Pawel Moll <pawel.moll-5wv7dgnIgG8@public.gmane.org>,
Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>,
Ian Campbell
<ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org>,
Kumar Gala <galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>,
Rob Landley <rob-VoJi6FS/r0vR7s880joybQ@public.gmane.org>,
Wolfram Sang <wsa-z923LK4zBo2bacvFa/9K2g@public.gmane.org>,
Grant Likely
<grant.likely-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
Bjorn Andersson
<bjorn.andersson-/MT0OVThwyLZJqsBc5GL+g@public.gmane.org>,
"Ivan T. Ivanov"
<iivanov-NEYub+7Iv8PQT0dZR+AlfA@public.gmane.org>,
Jean Delvare <khali-PUYAD+kWke1g9hUCZPvPmw@public.gmane.org>,
Greg Kroah-Hartman
<gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org>,
Martin Schwidefsky
<schwidefsky-tA70FqPdS9bQT0dZR+AlfA@public.gmane.org>,
James Ralston
<james.d.ralston-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
Bill Brown <bill.e.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
Matt Porter <matt.porter-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
Andy Shevchenko
<andriy.shevchenko-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-doc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: [PATCH v2 0/2] Qualcomm Universal Peripheral (QUP) I2C controller
Date: Mon, 13 Jan 2014 16:30:35 -0800 [thread overview]
Message-ID: <1389659437-16406-1-git-send-email-bjorn.andersson@sonymobile.com> (raw)
Picking up Ivans i2c-qup submission from a few months back, as I've now
tested and corrected some minor things. I also introduced changes based
on the review of v1.
Changes from v1:
- Cleaned up device tree binding example.
- Refrased device tree bindings.
- Following changes in the i2c framework.
- Use the core clock to calculate divider for the bus clock, instead of
explicitly setting it.
- Remove explicit pinctrl settting.
- Split/renamed qup_i2c_enable(bool) into enable/disable functions.
- Return value was overwritten on error in write_one/read_one.
- Initialize the i2c core every time, so that we actually can execute
more than 1 transmission per xfer.
Ivan T. Ivanov (2):
i2c: qup: Add device tree bindings information
i2c: New bus driver for the QUP I2C controller
.../devicetree/bindings/i2c/qcom,i2c-qup.txt | 41 +
drivers/i2c/busses/Kconfig | 10 +
drivers/i2c/busses/Makefile | 1 +
drivers/i2c/busses/i2c-qup.c | 897 +++++++++++++++++++++
4 files changed, 949 insertions(+)
create mode 100644 Documentation/devicetree/bindings/i2c/qcom,i2c-qup.txt
create mode 100644 drivers/i2c/busses/i2c-qup.c
--
1.8.2.2
next reply other threads:[~2014-01-14 0:30 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-14 0:30 Bjorn Andersson [this message]
2014-01-14 0:30 ` [PATCH v2 1/2] i2c: qup: Add device tree bindings information Bjorn Andersson
2014-01-14 8:57 ` Ivan T. Ivanov
2014-01-16 23:20 ` Bjorn Andersson
2014-01-17 7:40 ` Ivan T. Ivanov
2014-01-14 0:30 ` [PATCH v2 2/2] i2c: New bus driver for the QUP I2C controller Bjorn Andersson
2014-01-14 13:03 ` Ivan T. Ivanov
2014-01-15 16:46 ` Stephen Boyd
[not found] ` <20140115164604.GI14405-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2014-01-16 13:37 ` Ivan T. Ivanov
2014-01-17 0:18 ` Bjorn Andersson
2014-01-17 0:33 ` Stephen Boyd
2014-01-17 22:19 ` Bjorn Andersson
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