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1# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause2%YAML 1.23---4$id: http://devicetree.org/schemas/i3c/aspeed,ast2600-i3c.yaml#5$schema: http://devicetree.org/meta-schemas/core.yaml#6 7title: ASPEED AST2600 i3c controller8 9maintainers:10 - Jeremy Kerr <jk@codeconstruct.com.au>11 12allOf:13 - $ref: i3c.yaml#14 15properties:16 compatible:17 const: aspeed,ast2600-i3c18 19 reg:20 maxItems: 121 22 clocks:23 maxItems: 124 25 resets:26 maxItems: 127 28 interrupts:29 maxItems: 130 31 sda-pullup-ohms:32 enum: [545, 750, 2000]33 default: 200034 description: |35 Value to configure SDA pullup resistor, in Ohms.36 37 aspeed,global-regs:38 $ref: /schemas/types.yaml#/definitions/phandle-array39 items:40 - items:41 - description: phandle to i3c global register syscon node42 - description: index of this i3c controller in the global register set43 description: |44 A (phandle, controller index) reference to the i3c global register set45 used for this device.46 47required:48 - compatible49 - reg50 - clocks51 - interrupts52 - aspeed,global-regs53 54unevaluatedProperties: false55 56examples:57 - |58 #include <dt-bindings/interrupt-controller/arm-gic.h>59 60 i3c@2000 {61 compatible = "aspeed,ast2600-i3c";62 reg = <0x2000 0x1000>;63 #address-cells = <3>;64 #size-cells = <0>;65 clocks = <&syscon 0>;66 resets = <&syscon 0>;67 aspeed,global-regs = <&i3c_global 0>;68 pinctrl-names = "default";69 pinctrl-0 = <&pinctrl_i3c1_default>;70 interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;71 };72...73