From: Bjorn Andersson <bjorn.andersson@sonymobile.com>
To: Rob Herring <rob.herring@calxeda.com>,
Pawel Moll <pawel.moll@arm.com>,
Mark Rutland <mark.rutland@arm.com>,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Kumar Gala <galak@codeaurora.org>, Rob Landley <rob@landley.net>,
Wolfram Sang <wsa@the-dreams.de>,
Grant Likely <grant.likely@linaro.org>,
Bjorn Andersson <bjorn.andersson@sonymobile.com>,
"Ivan T. Ivanov" <iivanov@mm-sol.com>,
Jean Delvare <khali@linux-fr.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Martin Schwidefsky <schwidefsky@de.ibm.com>,
James Ralston <james.d.ralston@intel.com>,
Bill Brown <bill.e.brown@intel.com>,
Matt Porter <matt.porter@linaro.org>,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
devicetree@vger.kernel.org, linux-doc@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-i2c@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-arm-msm@vger.kernel.org
Subject: [PATCH v3 0/2] Qualcomm Universal Peripheral (QUP) I2C controller
Date: Fri, 17 Jan 2014 15:03:37 -0800 [thread overview]
Message-ID: <1389999819-10648-1-git-send-email-bjorn.andersson@sonymobile.com> (raw)
Continuing on Ivans i2c-qup series.
Changes from v2:
- Removed unused variables and includes
- Corrected read logic in irq handler
- Made the polling loop in qup_i2c_poll_state() less arbitrary
- Only building suspend/resume if CONFIG_PM_SLEEP
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 | 894 +++++++++++++++++++++
4 files changed, 946 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:[~2014-01-17 23:03 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-17 23:03 Bjorn Andersson [this message]
2014-01-17 23:03 ` [PATCH v3 1/2] i2c: qup: Add device tree bindings information Bjorn Andersson
2014-01-20 14:10 ` Rob Herring
2014-01-21 2:40 ` Stephen Boyd
2014-01-24 7:18 ` Andy Gross
2014-01-23 19:11 ` Matthew Locke
2014-01-23 19:50 ` Arnd Bergmann
2014-01-23 20:22 ` Bjorn Andersson
2014-01-17 23:03 ` [PATCH v3 2/2] i2c: New bus driver for the QUP I2C controller Bjorn Andersson
2014-01-21 2:22 ` Stephen Boyd
2014-01-24 1:25 ` Philip Elcan
[not found] ` <1389999819-10648-1-git-send-email-bjorn.andersson-/MT0OVThwyLZJqsBc5GL+g@public.gmane.org>
2014-01-29 8:14 ` [PATCH v3 0/2] Qualcomm Universal Peripheral (QUP) " Ivan T. Ivanov
2014-01-29 16:32 ` Bjorn Andersson
2014-01-30 15:30 ` Ivan T. Ivanov
2014-01-30 23:27 ` Bjorn Andersson
-- strict thread matches above, loose matches on Subject: below --
2014-02-21 0:38 Bjorn Andersson
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