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dt-bindings: i2c: xiic: Migrate i2c-xiic documentation to YAML
The document was migrated to YAML format and renamed xlnx,xps-iic-2.00.a.yaml Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Rob Herring <robh@kernel.org>
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Xilinx IIC controller:
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Required properties:
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- compatible : Must be "xlnx,xps-iic-2.00.a"
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- reg : IIC register location and length
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- interrupts : IIC controller unterrupt
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- #address-cells = <1>
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- #size-cells = <0>
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- clocks: Input clock specifier. Refer to common clock bindings.
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Optional properties:
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- Child nodes conforming to i2c bus binding
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- clock-names: Input clock name, should be 'pclk'.
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Example:
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axi_iic_0: i2c@40800000 {
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compatible = "xlnx,xps-iic-2.00.a";
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clocks = <&clkc 15>;
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interrupts = < 1 2 >;
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reg = < 0x40800000 0x10000 >;
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#size-cells = <0>;
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#address-cells = <1>;
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};
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@ -0,0 +1,49 @@
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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: "http://devicetree.org/schemas/i2c/xlnx,xps-iic-2.00.a.yaml#"
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$schema: "http://devicetree.org/meta-schemas/core.yaml#"
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title: ilinx IIC controller Device Tree Bindings
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maintainers:
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- info@mocean-labs.com
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allOf:
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- $ref: /schemas/i2c/i2c-controller.yaml#
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properties:
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compatible:
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const: xlnx,xps-iic-2.00.a
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reg:
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maxItems: 1
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interrupts:
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maxItems: 1
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clocks:
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minItems: 1
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clock-name:
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const: pclk
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description: |
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Input clock name.
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required:
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- compatible
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- reg
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- interrupts
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- clocks
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examples:
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- |
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axi_iic_0: i2c@40800000 {
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compatible = "xlnx,xps-iic-2.00.a";
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clocks = <&clkc 15>;
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interrupts = < 1 2 >;
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reg = < 0x40800000 0x10000 >;
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#size-cells = <0>;
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#address-cells = <1>;
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};
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@ -2693,7 +2693,7 @@ S: Supported
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W: http://wiki.xilinx.com
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T: git https://github.com/Xilinx/linux-xlnx.git
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F: Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
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F: Documentation/devicetree/bindings/i2c/i2c-xiic.txt
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F: Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
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F: arch/arm/mach-zynq/
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F: drivers/block/xsysace.c
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F: drivers/clocksource/timer-cadence-ttc.c
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