# SPDX-License-Identifier: GPL-2.0 %YAML 1.2 --- $id: http://devicetree.org/schemas/bindings/arm/qcom.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: QCOM device tree bindings maintainers: - Stephen Boyd description: | Some qcom based bootloaders identify the dtb blob based on a set of device properties like SoC and platform and revisions of those components. To support this scheme, we encode this information into the board compatible string. Each board must specify a top-level board compatible string with the following format: compatible = "qcom,[-][-]-[/][-]" The 'SoC' and 'board' elements are required. All other elements are optional. The 'SoC' element must be one of the following strings: apq8016 apq8074 apq8084 apq8096 msm8916 msm8974 msm8992 msm8994 msm8996 mdm9615 ipq8074 sdm845 The 'board' element must be one of the following strings: cdp liquid dragonboard mtp sbc hk01 qrd The 'soc_version' and 'board_version' elements take the form of v. where the minor number may be omitted when it's zero, i.e. v1.0 is the same as v1. If all versions of the 'board_version' elements match, then a wildcard '*' should be used, e.g. 'v*'. The 'foundry_id' and 'subtype' elements are one or more digits from 0 to 9. Examples: "qcom,msm8916-v1-cdp-pm8916-v2.1" A CDP board with an msm8916 SoC, version 1 paired with a pm8916 PMIC of version 2.1. "qcom,apq8074-v2.0-2-dragonboard/1-v0.1" A dragonboard board v0.1 of subtype 1 with an apq8074 SoC version 2, made in foundry 2. properties: compatible: oneOf: - items: - enum: - qcom,apq8016-sbc - const: qcom,apq8016 - items: - enum: - qcom,apq8064-cm-qs600 - qcom,apq8064-ifc6410 - const: qcom,apq8064 - items: - enum: - qcom,apq8074-dragonboard - const: qcom,apq8074 - items: - enum: - qcom,apq8060-dragonboard - qcom,msm8660-surf - const: qcom,msm8660 - items: - enum: - qcom,apq8084-mtp - qcom,apq8084-sbc - const: qcom,apq8084 - items: - enum: - qcom,msm8960-cdp - const: qcom,msm8960 - items: - enum: - fairphone,fp2 - lge,hammerhead - sony,xperia-amami - sony,xperia-castor - sony,xperia-honami - const: qcom,msm8974 - items: - const: qcom,msm8916-mtp/1 - const: qcom,msm8916-mtp - const: qcom,msm8916 - items: - enum: - longcheer,l8150 - samsung,a3u-eur - samsung,a5u-eur - const: qcom,msm8916 - items: - const: qcom,msm8996-mtp - items: - enum: - qcom,ipq4019-ap-dk04.1-c3 - qcom,ipq4019-ap-dk07.1-c1 - qcom,ipq4019-ap-dk07.1-c2 - qcom,ipq4019-dk04.1-c1 - const: qcom,ipq4019 - items: - enum: - qcom,ipq8064-ap148 - const: qcom,ipq8064 - items: - enum: - qcom,ipq8074-hk01 - const: qcom,ipq8074 ...