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ARM: dts: sun7i: Add CAN node 

The A20 SoC has an on-board CAN controller.
This patch adds the device node.

The CAN controller is inherited from the A10 SoC and uses the same driver.

This patch is adapted from the description in
Documentation/devicetree/bindings/net/can/sun4i_can.txt

Signed-off-by: Patrick Menschel <menschel.p@posteo.de>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
hifive-unleashed-5.1
Patrick Menschel 2017-04-03 19:00:13 +02:00 committed by Maxime Ripard
parent 908370f6cd
commit d2a20efbb1
1 changed files with 9 additions and 0 deletions
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9
arch/arm/boot/dts/sun7i-a20.dtsi
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@ -1581,6 +1581,15 @@
#size-cells = <0>;
};
can0: can@01c2bc00 {
compatible = "allwinner,sun7i-a20-can",
"allwinner,sun4i-a10-can";
reg = <0x01c2bc00 0x400>;
interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&apb1_gates 4>;
status = "disabled";
};
i2c4: i2c@01c2c000 {
compatible = "allwinner,sun7i-a20-i2c",
"allwinner,sun4i-a10-i2c";