From patchwork Mon Feb 28 21:38:02 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Rob Herring X-Patchwork-Id: 546889 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1E2E0C433EF for ; Mon, 28 Feb 2022 21:38:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230478AbiB1Vir (ORCPT ); Mon, 28 Feb 2022 16:38:47 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34408 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230470AbiB1Viq (ORCPT ); Mon, 28 Feb 2022 16:38:46 -0500 Received: from mail-oi1-f179.google.com (mail-oi1-f179.google.com [209.85.167.179]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 13AB24E3A7; Mon, 28 Feb 2022 13:38:06 -0800 (PST) Received: by mail-oi1-f179.google.com with SMTP id ay7so14489687oib.8; Mon, 28 Feb 2022 13:38:06 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=fMROHLMr7zmz8Qsry/nXkPwUEpxrLG9HQDcEkq0wy+o=; b=lPkibSPmRz7wkhpVeC5uCywman5hiTGrmIbpox0db3Kq7KhJMYaqOHN2egCJCsvpdf cBZeE1Lh/sY0T/q8x2CHAGkm4Z9y8HxS4ptsSBjRq5XQ/y969Vap7LSvtCIiUuP7+dOZ eFRqEE6FAefEo7vZplyUQkNMo3eYhEAfkUFiNIRiz5t/3QK2kyXDtmgO/V7MuDwwyqxr BebTJRPXVTcRRccTpkuBH4ahA6rSJqZVsaEMxkhFxHoROpPj+pXgHNIUHRDTqO4xDikT lgV5mp+WugpUQtYvyhgsYc8XkaS+BSZZoBV/VgAOJcRQbpHVNyvB6kgnyI0sDk5s1DQZ sMSg== X-Gm-Message-State: AOAM532QaYtCJJnwExeS4OtMsZUx9vS7P+BDQmebMjD480c1Sjl6QrI0 fGGjW6tTCwNVb8fq/3VXYI9T0zDGgw== X-Google-Smtp-Source: ABdhPJwo7JDLtvgSO4dkMvF1NtgFIIORRZ31YMxJPrKj3THbxeeEIkQp1RInNRvsSiD/R9szOqniAA== X-Received: by 2002:aca:3444:0:b0:2d4:edde:ce55 with SMTP id b65-20020aca3444000000b002d4eddece55mr10233359oia.142.1646084284829; Mon, 28 Feb 2022 13:38:04 -0800 (PST) Received: from xps15.herring.priv (66-90-148-213.dyn.grandenetworks.net. [66.90.148.213]) by smtp.googlemail.com with ESMTPSA id l1-20020a4aa781000000b0031cf8e00738sm5324838oom.1.2022.02.28.13.38.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 28 Feb 2022 13:38:04 -0800 (PST) From: Rob Herring To: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Krzysztof Kozlowski , Thierry Reding , Sam Ravnborg , Dmitry Torokhov , Pavel Machek , Lee Jones , Guenter Roeck , Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , "David S. Miller" , Jakub Kicinski , Kishon Vijay Abraham I , Vinod Koul , Sebastian Reichel , Bjorn Andersson , Mathieu Poirier , Mark Brown , Greg Kroah-Hartman , Laurent Pinchart , dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-input@vger.kernel.org, linux-leds@vger.kernel.org, linux-mtd@lists.infradead.org, netdev@vger.kernel.org, linux-phy@lists.infradead.org, linux-pm@vger.kernel.org, linux-remoteproc@vger.kernel.org, alsa-devel@alsa-project.org, linux-spi@vger.kernel.org, linux-usb@vger.kernel.org Subject: [PATCH] dt-bindings: Another pass removing cases of 'allOf' containing a '$ref' Date: Mon, 28 Feb 2022 15:38:02 -0600 Message-Id: <20220228213802.1639658-1-robh@kernel.org> X-Mailer: git-send-email 2.32.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-leds@vger.kernel.org Another pass at removing unnecessary use of 'allOf' with a '$ref'. json-schema versions draft7 and earlier have a weird behavior in that any keywords combined with a '$ref' are ignored (silently). The correct form was to put a '$ref' under an 'allOf'. This behavior is now changed in the 2019-09 json-schema spec and '$ref' can be mixed with other keywords. Cc: Krzysztof Kozlowski Cc: Thierry Reding Cc: Sam Ravnborg Cc: Dmitry Torokhov Cc: Pavel Machek Cc: Lee Jones Cc: Guenter Roeck Cc: Miquel Raynal Cc: Richard Weinberger Cc: Vignesh Raghavendra Cc: "David S. Miller" Cc: Jakub Kicinski Cc: Kishon Vijay Abraham I Cc: Vinod Koul Cc: Sebastian Reichel Cc: Bjorn Andersson Cc: Mathieu Poirier Cc: Mark Brown Cc: Greg Kroah-Hartman Cc: Laurent Pinchart Cc: dri-devel@lists.freedesktop.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-input@vger.kernel.org Cc: linux-leds@vger.kernel.org Cc: linux-mtd@lists.infradead.org Cc: netdev@vger.kernel.org Cc: linux-phy@lists.infradead.org Cc: linux-pm@vger.kernel.org Cc: linux-remoteproc@vger.kernel.org Cc: alsa-devel@alsa-project.org Cc: linux-spi@vger.kernel.org Cc: linux-usb@vger.kernel.org Signed-off-by: Rob Herring Acked-by: Marek Behún Acked-by: Mark Brown Acked-by: Miquel Raynal Reviewed-by: Laurent Pinchart Reviewed-by: Greg Kroah-Hartman Acked-by: Lee Jones Acked-By: Vinod Koul Acked-by: Jakub Kicinski Acked-by: Bjorn Andersson --- .../bindings/connector/usb-connector.yaml | 3 +-- .../bindings/display/brcm,bcm2711-hdmi.yaml | 3 +-- .../bindings/display/bridge/adi,adv7511.yaml | 5 ++--- .../bindings/display/bridge/synopsys,dw-hdmi.yaml | 5 ++--- .../bindings/display/panel/display-timings.yaml | 3 +-- .../devicetree/bindings/display/ste,mcde.yaml | 4 ++-- .../devicetree/bindings/input/adc-joystick.yaml | 9 ++++----- .../bindings/leds/cznic,turris-omnia-leds.yaml | 3 +-- .../devicetree/bindings/leds/leds-lp50xx.yaml | 3 +-- .../devicetree/bindings/mfd/google,cros-ec.yaml | 12 ++++-------- .../devicetree/bindings/mtd/nand-controller.yaml | 8 +++----- .../bindings/mtd/rockchip,nand-controller.yaml | 3 +-- .../devicetree/bindings/net/ti,cpsw-switch.yaml | 3 +-- .../bindings/phy/phy-stm32-usbphyc.yaml | 3 +-- .../bindings/power/supply/sbs,sbs-manager.yaml | 4 +--- .../bindings/remoteproc/ti,k3-r5f-rproc.yaml | 3 +-- .../devicetree/bindings/soc/ti/ti,pruss.yaml | 15 +++------------ .../devicetree/bindings/sound/st,stm32-sai.yaml | 3 +-- .../devicetree/bindings/sound/tlv320adcx140.yaml | 13 ++++++------- .../devicetree/bindings/spi/spi-controller.yaml | 4 +--- .../devicetree/bindings/usb/st,stusb160x.yaml | 4 +--- 21 files changed, 39 insertions(+), 74 deletions(-) diff --git a/Documentation/devicetree/bindings/connector/usb-connector.yaml b/Documentation/devicetree/bindings/connector/usb-connector.yaml index 7eb8659fa610..0420fa563532 100644 --- a/Documentation/devicetree/bindings/connector/usb-connector.yaml +++ b/Documentation/devicetree/bindings/connector/usb-connector.yaml @@ -104,8 +104,7 @@ properties: - "1.5A" and "3.0A", 5V 1.5A and 5V 3.0A respectively, as defined in USB Type-C Cable and Connector specification, when Power Delivery is not supported. - allOf: - - $ref: /schemas/types.yaml#/definitions/string + $ref: /schemas/types.yaml#/definitions/string enum: - default - 1.5A diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml index a1d5a32660e0..a9d34dd7bbc5 100644 --- a/Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml +++ b/Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml @@ -72,8 +72,7 @@ properties: - const: hpd-removed ddc: - allOf: - - $ref: /schemas/types.yaml#/definitions/phandle + $ref: /schemas/types.yaml#/definitions/phandle description: > Phandle of the I2C controller used for DDC EDID probing diff --git a/Documentation/devicetree/bindings/display/bridge/adi,adv7511.yaml b/Documentation/devicetree/bindings/display/bridge/adi,adv7511.yaml index d3dd7a79b909..f08a01dfedf3 100644 --- a/Documentation/devicetree/bindings/display/bridge/adi,adv7511.yaml +++ b/Documentation/devicetree/bindings/display/bridge/adi,adv7511.yaml @@ -76,9 +76,8 @@ properties: adi,input-depth: description: Number of bits per color component at the input. - allOf: - - $ref: /schemas/types.yaml#/definitions/uint32 - - enum: [ 8, 10, 12 ] + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [ 8, 10, 12 ] adi,input-colorspace: description: Input color space. diff --git a/Documentation/devicetree/bindings/display/bridge/synopsys,dw-hdmi.yaml b/Documentation/devicetree/bindings/display/bridge/synopsys,dw-hdmi.yaml index 9be44a682e67..b00246faea57 100644 --- a/Documentation/devicetree/bindings/display/bridge/synopsys,dw-hdmi.yaml +++ b/Documentation/devicetree/bindings/display/bridge/synopsys,dw-hdmi.yaml @@ -26,9 +26,8 @@ properties: reg-io-width: description: Width (in bytes) of the registers specified by the reg property. - allOf: - - $ref: /schemas/types.yaml#/definitions/uint32 - - enum: [1, 4] + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [1, 4] default: 1 clocks: diff --git a/Documentation/devicetree/bindings/display/panel/display-timings.yaml b/Documentation/devicetree/bindings/display/panel/display-timings.yaml index 56903ded005e..6d30575819d3 100644 --- a/Documentation/devicetree/bindings/display/panel/display-timings.yaml +++ b/Documentation/devicetree/bindings/display/panel/display-timings.yaml @@ -31,8 +31,7 @@ properties: patternProperties: "^timing": type: object - allOf: - - $ref: panel-timing.yaml# + $ref: panel-timing.yaml# additionalProperties: false diff --git a/Documentation/devicetree/bindings/display/ste,mcde.yaml b/Documentation/devicetree/bindings/display/ste,mcde.yaml index de0c678b3c29..564ea845c82e 100644 --- a/Documentation/devicetree/bindings/display/ste,mcde.yaml +++ b/Documentation/devicetree/bindings/display/ste,mcde.yaml @@ -58,8 +58,8 @@ patternProperties: "^dsi@[0-9a-f]+$": description: subnodes for the three DSI host adapters type: object - allOf: - - $ref: dsi-controller.yaml# + $ref: dsi-controller.yaml# + properties: compatible: const: ste,mcde-dsi diff --git a/Documentation/devicetree/bindings/input/adc-joystick.yaml b/Documentation/devicetree/bindings/input/adc-joystick.yaml index 721878d5b7af..2ee04e03bc22 100644 --- a/Documentation/devicetree/bindings/input/adc-joystick.yaml +++ b/Documentation/devicetree/bindings/input/adc-joystick.yaml @@ -61,11 +61,10 @@ patternProperties: description: EV_ABS specific event code generated by the axis. abs-range: - allOf: - - $ref: /schemas/types.yaml#/definitions/uint32-array - - items: - - description: minimum value - - description: maximum value + $ref: /schemas/types.yaml#/definitions/uint32-array + items: + - description: minimum value + - description: maximum value description: > Minimum and maximum values produced by the axis. For an ABS_X axis this will be the left-most and right-most diff --git a/Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml b/Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml index c7ed2871da06..9362b1ef9e88 100644 --- a/Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml +++ b/Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml @@ -32,8 +32,7 @@ properties: patternProperties: "^multi-led@[0-9a-b]$": type: object - allOf: - - $ref: leds-class-multicolor.yaml# + $ref: leds-class-multicolor.yaml# description: This node represents one of the RGB LED devices on Turris Omnia. No subnodes need to be added for subchannels since this controller only diff --git a/Documentation/devicetree/bindings/leds/leds-lp50xx.yaml b/Documentation/devicetree/bindings/leds/leds-lp50xx.yaml index c192b5feadc7..f12fe5b53f30 100644 --- a/Documentation/devicetree/bindings/leds/leds-lp50xx.yaml +++ b/Documentation/devicetree/bindings/leds/leds-lp50xx.yaml @@ -55,8 +55,7 @@ properties: patternProperties: '^multi-led@[0-9a-f]$': type: object - allOf: - - $ref: leds-class-multicolor.yaml# + $ref: leds-class-multicolor.yaml# properties: reg: minItems: 1 diff --git a/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml b/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml index d1f53bd449f7..a52f3a82283c 100644 --- a/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml +++ b/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml @@ -38,18 +38,14 @@ properties: description: This property specifies the delay in usecs between the assertion of the CS and the first clock pulse. - allOf: - - $ref: /schemas/types.yaml#/definitions/uint32 - - default: 0 - - minimum: 0 + $ref: /schemas/types.yaml#/definitions/uint32 + default: 0 google,cros-ec-spi-msg-delay: description: This property specifies the delay in usecs between messages. - allOf: - - $ref: /schemas/types.yaml#/definitions/uint32 - - default: 0 - - minimum: 0 + $ref: /schemas/types.yaml#/definitions/uint32 + default: 0 google,has-vbc-nvram: description: diff --git a/Documentation/devicetree/bindings/mtd/nand-controller.yaml b/Documentation/devicetree/bindings/mtd/nand-controller.yaml index bd217e6f5018..0714f614550d 100644 --- a/Documentation/devicetree/bindings/mtd/nand-controller.yaml +++ b/Documentation/devicetree/bindings/mtd/nand-controller.yaml @@ -58,8 +58,7 @@ patternProperties: Contains the native Ready/Busy IDs. nand-ecc-engine: - allOf: - - $ref: /schemas/types.yaml#/definitions/phandle + $ref: /schemas/types.yaml#/definitions/phandle description: | A phandle on the hardware ECC engine if any. There are basically three possibilities: @@ -79,9 +78,8 @@ patternProperties: description: Do not use any ECC correction. nand-ecc-placement: - allOf: - - $ref: /schemas/types.yaml#/definitions/string - - enum: [ oob, interleaved ] + $ref: /schemas/types.yaml#/definitions/string + enum: [ oob, interleaved ] description: Location of the ECC bytes. This location is unknown by default but can be explicitly set to "oob", if all ECC bytes are diff --git a/Documentation/devicetree/bindings/mtd/rockchip,nand-controller.yaml b/Documentation/devicetree/bindings/mtd/rockchip,nand-controller.yaml index 0922536b1811..d681a4676f06 100644 --- a/Documentation/devicetree/bindings/mtd/rockchip,nand-controller.yaml +++ b/Documentation/devicetree/bindings/mtd/rockchip,nand-controller.yaml @@ -96,8 +96,7 @@ patternProperties: rockchip,boot-ecc-strength: enum: [16, 24, 40, 60, 70] - allOf: - - $ref: /schemas/types.yaml#/definitions/uint32 + $ref: /schemas/types.yaml#/definitions/uint32 description: | If specified it indicates that a different BCH/ECC setting is supported by the boot ROM. diff --git a/Documentation/devicetree/bindings/net/ti,cpsw-switch.yaml b/Documentation/devicetree/bindings/net/ti,cpsw-switch.yaml index 07a00f53adbf..31bf825c6598 100644 --- a/Documentation/devicetree/bindings/net/ti,cpsw-switch.yaml +++ b/Documentation/devicetree/bindings/net/ti,cpsw-switch.yaml @@ -88,8 +88,7 @@ properties: type: object description: CPSW external ports - allOf: - - $ref: ethernet-controller.yaml# + $ref: ethernet-controller.yaml# properties: reg: diff --git a/Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml b/Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml index 267b695215b6..dc287d428e49 100644 --- a/Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml +++ b/Documentation/devicetree/bindings/phy/phy-stm32-usbphyc.yaml @@ -76,8 +76,7 @@ patternProperties: connector: type: object - allOf: - - $ref: ../connector/usb-connector.yaml + $ref: /schemas/connector/usb-connector.yaml properties: vbus-supply: true diff --git a/Documentation/devicetree/bindings/power/supply/sbs,sbs-manager.yaml b/Documentation/devicetree/bindings/power/supply/sbs,sbs-manager.yaml index 72e8f274c791..99f506d6b0a0 100644 --- a/Documentation/devicetree/bindings/power/supply/sbs,sbs-manager.yaml +++ b/Documentation/devicetree/bindings/power/supply/sbs,sbs-manager.yaml @@ -46,9 +46,7 @@ additionalProperties: false patternProperties: "^i2c@[1-4]$": type: object - - allOf: - - $ref: /schemas/i2c/i2c-controller.yaml# + $ref: /schemas/i2c/i2c-controller.yaml# examples: - | diff --git a/Documentation/devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml b/Documentation/devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml index 0868154a0364..fb9605f0655b 100644 --- a/Documentation/devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml +++ b/Documentation/devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml @@ -95,8 +95,7 @@ patternProperties: addresses. Cache and memory access settings are provided through a Memory Protection Unit (MPU), programmable only from the R5Fs. - allOf: - - $ref: /schemas/arm/keystone/ti,k3-sci-common.yaml# + $ref: /schemas/arm/keystone/ti,k3-sci-common.yaml# properties: compatible: diff --git a/Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml b/Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml index 9d128b9e7deb..64461d432004 100644 --- a/Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml +++ b/Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml @@ -281,10 +281,7 @@ patternProperties: PRUSS INTC Node. Each PRUSS has a single interrupt controller instance that is common to all the PRU cores. This should be represented as an interrupt-controller node. - - allOf: - - $ref: /schemas/interrupt-controller/ti,pruss-intc.yaml# - + $ref: /schemas/interrupt-controller/ti,pruss-intc.yaml# type: object mdio@[a-f0-9]+$: @@ -292,10 +289,7 @@ patternProperties: MDIO Node. Each PRUSS has an MDIO module that can be used to control external PHYs. The MDIO module used within the PRU-ICSS is an instance of the MDIO Controller used in TI Davinci SoCs. - - allOf: - - $ref: /schemas/net/ti,davinci-mdio.yaml# - + $ref: /schemas/net/ti,davinci-mdio.yaml# type: object "^(pru|rtu|txpru)@[0-9a-f]+$": @@ -305,10 +299,7 @@ patternProperties: inactive by using the standard DT string property, "status". The ICSSG IP present on K3 SoCs have additional auxiliary PRU cores with slightly different IP integration. - - allOf: - - $ref: /schemas/remoteproc/ti,pru-rproc.yaml# - + $ref: /schemas/remoteproc/ti,pru-rproc.yaml# type: object required: diff --git a/Documentation/devicetree/bindings/sound/st,stm32-sai.yaml b/Documentation/devicetree/bindings/sound/st,stm32-sai.yaml index d4fc8fdcb72f..b3dbcba33e41 100644 --- a/Documentation/devicetree/bindings/sound/st,stm32-sai.yaml +++ b/Documentation/devicetree/bindings/sound/st,stm32-sai.yaml @@ -115,8 +115,7 @@ patternProperties: By default, custom protocol is assumed, meaning that protocol is configured according to protocol defined in related DAI link node, such as i2s, left justified, right justified, dsp and pdm protocols. - allOf: - - $ref: /schemas/types.yaml#/definitions/flag + $ref: /schemas/types.yaml#/definitions/flag "#clock-cells": description: Configure the SAI device as master clock provider. diff --git a/Documentation/devicetree/bindings/sound/tlv320adcx140.yaml b/Documentation/devicetree/bindings/sound/tlv320adcx140.yaml index d77c8283526d..2ad17b361db0 100644 --- a/Documentation/devicetree/bindings/sound/tlv320adcx140.yaml +++ b/Documentation/devicetree/bindings/sound/tlv320adcx140.yaml @@ -176,13 +176,12 @@ patternProperties: 4 - Drive weak low and active high 5 - Drive Hi-Z and active high - allOf: - - $ref: /schemas/types.yaml#/definitions/uint32-array - - minItems: 2 - maxItems: 2 - items: - maximum: 15 - default: [2, 2] + $ref: /schemas/types.yaml#/definitions/uint32-array + minItems: 2 + maxItems: 2 + items: + maximum: 15 + default: [2, 2] required: - compatible diff --git a/Documentation/devicetree/bindings/spi/spi-controller.yaml b/Documentation/devicetree/bindings/spi/spi-controller.yaml index 36b72518f565..6d0511a8727f 100644 --- a/Documentation/devicetree/bindings/spi/spi-controller.yaml +++ b/Documentation/devicetree/bindings/spi/spi-controller.yaml @@ -93,9 +93,7 @@ properties: patternProperties: "^.*@[0-9a-f]+$": type: object - - allOf: - - $ref: spi-peripheral-props.yaml + $ref: spi-peripheral-props.yaml required: - compatible diff --git a/Documentation/devicetree/bindings/usb/st,stusb160x.yaml b/Documentation/devicetree/bindings/usb/st,stusb160x.yaml index ead1571e0e43..b5a8c9814dd3 100644 --- a/Documentation/devicetree/bindings/usb/st,stusb160x.yaml +++ b/Documentation/devicetree/bindings/usb/st,stusb160x.yaml @@ -32,9 +32,7 @@ properties: connector: type: object - - allOf: - - $ref: ../connector/usb-connector.yaml + $ref: /schemas/connector/usb-connector.yaml# properties: compatible: