[PATCH RESEND 0/5] Add I2C support for Allwinner SoCs
Maxime Ripard
maxime.ripard at free-electrons.com
Fri May 3 05:17:44 EDT 2013
Hi,
This patchset adds support for the I2C controller found on most of the
Allwinner SoCs, especially the already supported A10 and A13, and the
yet to come A31.
It has been tested on a A13-Olinuxino.
Thanks,
Maxime
Resent to fix Wolfram's email address.
Maxime Ripard (5):
i2c: sunxi: Add Allwinner A1X i2c driver
ARM: sunxi: dt: Add i2c controller nodes to the DTSI
ARM: sun4i: dt: Add i2c muxing options
ARM: sun5i: dt: Add i2c muxing options
ARM: sun5i: olinuxino: Enable the i2c controllers
.../devicetree/bindings/i2c/i2c-sunxi.txt | 19 +
arch/arm/boot/dts/sun4i-a10.dtsi | 48 +++
arch/arm/boot/dts/sun5i-a13-olinuxino.dts | 18 +
arch/arm/boot/dts/sun5i-a13.dtsi | 48 +++
drivers/i2c/busses/Kconfig | 10 +
drivers/i2c/busses/Makefile | 1 +
drivers/i2c/busses/i2c-sunxi.c | 441 +++++++++++++++++++++
7 files changed, 585 insertions(+)
create mode 100644 Documentation/devicetree/bindings/i2c/i2c-sunxi.txt
create mode 100644 drivers/i2c/busses/i2c-sunxi.c
--
1.8.1.2
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