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https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
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653e11eae2
DTS example in the bindings should be indented with 2- or 4-spaces and aligned with opening '- |', so correct any differences like 3-spaces or mixtures 2- and 4-spaces in one binding. No functional changes here, but saves some comments during reviews of new patches built on existing code. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Alexander Stein <alexander.stein@ew.tq-group.com> Acked-by: Andrew Jeffery <andrew@codeconstruct.com.au> # aspeed,usb-vhub.yaml Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Acked-by: Thierry Reding <treding@nvidia.com> Acked-by: Francesco Dolcini <francesco.dolcini@toradex.com> # ti,tusb73x0-pci.yaml Acked-by: Florian Fainelli <florian.fainelli@broadcom.com> # brcm,bdc.yaml Acked-by: Benjamin Bara <benjamin.bara@skidata.com> # cypress,hx3.yaml Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> # renesas Link: https://lore.kernel.org/r/20250107131015.246461-1-krzysztof.kozlowski@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
130 lines
3.3 KiB
YAML
130 lines
3.3 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/usb/renesas,rzv2m-usb3drd.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Renesas RZ/V2M USB 3.1 DRD controller
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maintainers:
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- Biju Das <biju.das.jz@bp.renesas.com>
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description: |
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The RZ/V2{M, MA} USB3.1 DRD module supports the following functions
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* Role swapping function by the ID pin of the Micro-AB receptacle
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* Battery Charging Specification Revision 1.2
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properties:
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compatible:
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items:
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- enum:
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- renesas,r9a09g011-usb3drd # RZ/V2M
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- renesas,r9a09g055-usb3drd # RZ/V2MA
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- const: renesas,rzv2m-usb3drd
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reg:
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maxItems: 1
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interrupts:
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items:
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- description: Dual Role Device (DRD)
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- description: Battery Charging
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- description: Global Purpose Input
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interrupt-names:
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items:
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- const: drd
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- const: bc
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- const: gpi
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clocks:
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items:
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- description: Peripheral AXI clock
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- description: APB clock
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clock-names:
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items:
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- const: axi
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- const: reg
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power-domains:
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maxItems: 1
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resets:
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maxItems: 1
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ranges: true
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'#address-cells':
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enum: [ 1, 2 ]
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'#size-cells':
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enum: [ 1, 2 ]
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patternProperties:
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"^usb3peri@[0-9a-f]+$":
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type: object
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$ref: /schemas/usb/renesas,usb3-peri.yaml
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"^usb@[0-9a-f]+$":
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type: object
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$ref: renesas,usb-xhci.yaml#
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required:
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- compatible
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- reg
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- interrupts
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- interrupt-names
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- clocks
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- clock-names
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- power-domains
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- resets
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additionalProperties: false
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examples:
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- |
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#include <dt-bindings/clock/r9a09g011-cpg.h>
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#include <dt-bindings/interrupt-controller/arm-gic.h>
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usb3drd: usb@85070400 {
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compatible = "renesas,r9a09g011-usb3drd", "renesas,rzv2m-usb3drd";
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reg = <0x85070400 0x100>;
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interrupts = <GIC_SPI 242 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 243 IRQ_TYPE_LEVEL_HIGH>,
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<GIC_SPI 244 IRQ_TYPE_LEVEL_HIGH>;
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interrupt-names = "drd", "bc", "gpi";
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clocks = <&cpg CPG_MOD R9A09G011_USB_ACLK_P>,
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<&cpg CPG_MOD R9A09G011_USB_PCLK>;
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clock-names = "axi", "reg";
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power-domains = <&cpg>;
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resets = <&cpg R9A09G011_USB_DRD_RESET>;
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ranges;
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#address-cells = <1>;
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#size-cells = <1>;
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usb3host: usb@85060000 {
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compatible = "renesas,r9a09g011-xhci",
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"renesas,rzv2m-xhci";
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reg = <0x85060000 0x2000>;
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interrupts = <GIC_SPI 245 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&cpg CPG_MOD R9A09G011_USB_ACLK_H>,
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<&cpg CPG_MOD R9A09G011_USB_PCLK>;
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clock-names = "axi", "reg";
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power-domains = <&cpg>;
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resets = <&cpg R9A09G011_USB_ARESETN_H>;
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};
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usb3peri: usb3peri@85070000 {
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compatible = "renesas,r9a09g011-usb3-peri",
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"renesas,rzv2m-usb3-peri";
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reg = <0x85070000 0x400>;
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interrupts = <GIC_SPI 246 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&cpg CPG_MOD R9A09G011_USB_ACLK_P>,
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<&cpg CPG_MOD R9A09G011_USB_PCLK>;
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clock-names = "axi", "reg";
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power-domains = <&cpg>;
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resets = <&cpg R9A09G011_USB_ARESETN_P>;
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};
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};
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