[PATCH 04/10] i2c: i2c-mux-i2cs: Add device tree bindings
From: Pantelis Antoniou <hidden>
Date: 2016-10-07 15:33:57
Also in:
linux-gpio, linux-hwmon, linux-i2c, linux-leds, lkml
Subsystem:
i2c subsystem host drivers, open firmware and flattened device tree bindings, the rest · Maintainers:
Andi Shyti, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
From: Georgi Vlaev <redacted> Add binding document for the i2c mux driver of Juniper's I2CS FPGA. Signed-off-by: Georgi Vlaev <redacted> [Ported from Juniper kernel] Signed-off-by: Pantelis Antoniou <redacted> --- .../devicetree/bindings/i2c/jnx,i2c-mux-i2cs.txt | 27 ++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 Documentation/devicetree/bindings/i2c/jnx,i2c-mux-i2cs.txt
diff --git a/Documentation/devicetree/bindings/i2c/jnx,i2c-mux-i2cs.txt b/Documentation/devicetree/bindings/i2c/jnx,i2c-mux-i2cs.txt
new file mode 100644
index 0000000..03d917f
--- /dev/null
+++ b/Documentation/devicetree/bindings/i2c/jnx,i2c-mux-i2cs.txt@@ -0,0 +1,27 @@ +* Juniper I2C Mux on I2CS + + I2C mux driver for switching the RE access to the FPC i2c bus. + Compatible with the FPC variant of the I2CS. + +Required properties: + + - compatible: "jnx,i2cs-mux-i2cs". + +The following required properties are defined externally: + + - Standard I2C mux properties. See i2c-mux.txt in this directory. + - I2C child bus nodes. See i2c-mux.txt in this directory. + +Example: + +fpc0_mux { + compatible = "jnx,i2c-mux-i2cs"; + #address-cells = <1>; + #size-cells = <0>; + + fpc0i2c0: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; +};
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1.9.1