[PATCH v2 1/2] can: holt_hi311x: document device tree bindings
From: Akshay Bhat <hidden>
Date: 2017-01-17 19:22:48
Also in:
linux-can, lkml, netdev
Subsystem:
can network drivers, open firmware and flattened device tree bindings, the rest · Maintainers:
Marc Kleine-Budde, Vincent Mailhol, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Document the HOLT HI-311x CAN device tree bindings. Signed-off-by: Akshay Bhat <redacted> Acked-by: Rob Herring <robh@kernel.org> --- v1 -> v2: - No changes .../devicetree/bindings/net/can/holt_hi311x.txt | 24 ++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 Documentation/devicetree/bindings/net/can/holt_hi311x.txt
diff --git a/Documentation/devicetree/bindings/net/can/holt_hi311x.txt b/Documentation/devicetree/bindings/net/can/holt_hi311x.txt
new file mode 100644
index 0000000..23aa94e
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/can/holt_hi311x.txt@@ -0,0 +1,24 @@ +* Holt HI-311X stand-alone CAN controller device tree bindings + +Required properties: + - compatible: Should be one of the following: + - "holt,hi3110" for HI-3110 + - reg: SPI chip select. + - clocks: The clock feeding the CAN controller. + - interrupt-parent: The parent interrupt controller. + - interrupts: Should contain IRQ line for the CAN controller. + +Optional properties: + - vdd-supply: Regulator that powers the CAN controller. + - xceiver-supply: Regulator that powers the CAN transceiver. + +Example: + can0: can@1 { + compatible = "holt,hi3110"; + reg = <1>; + clocks = <&clk32m>; + interrupt-parent = <&gpio4>; + interrupts = <13 IRQ_TYPE_EDGE_RISING>; + vdd-supply = <®5v0>; + xceiver-supply = <®5v0>; + };
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2.8.1