[PATCH 0/2] ARM: dts: sunxi: Add CAN node and can0_pins_a pinctrl setting

From: Patrick Menschel
Date: Sun Mar 12 2017 - 09:31:09 EST


The Allwinner A10/A20 SoCs have an on-board CAN (Controller Area Network)
controller. This patch adds the CAN core to the SoC's include files,
sun4i-a10.dtsi and sun7i-a20.dtsi.

On linux-can mailing list was a discussion about updating the device tree bindings
https://lkml.org/lkml/2015/9/17/220
but it did not progress past writing the documentation file.
Documentation/devicetree/bindings/net/can/sun4i_can.txt

The CAN controller can be enabled in a board specific dts file as
described in the documentation file or by using a device tree overlay.

I have tested the patch on a Banana Pi (A20 SoC) with mainline kernel 4.9.13.

Patrick Menschel (2):
ARM: dts: sun4i: Add CAN node and can0_pins_a pinctrl settings
ARM: dts: sun7i: Add CAN node and can0_pins_a pinctrl settings

arch/arm/boot/dts/sun4i-a10.dtsi | 15 +++++++++++++++
arch/arm/boot/dts/sun7i-a20.dtsi | 15 +++++++++++++++
2 files changed, 30 insertions(+)

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1.9.1