The QMP PHY DT schema is getting unwieldy. Break out the odd-bird msm8996-qmp-pcie-phy which is the only QMP PHY that uses separate "per-lane" nodes. Signed-off-by: Johan Hovold <johan+linaro@xxxxxxxxxx> --- .../phy/qcom,msm8996-qmp-pcie-phy.yaml | 114 ++++++++++++++++++ .../devicetree/bindings/phy/qcom,qmp-phy.yaml | 32 ----- 2 files changed, 114 insertions(+), 32 deletions(-) create mode 100644 Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-pcie-phy.yaml diff --git a/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-pcie-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-pcie-phy.yaml new file mode 100644 index 000000000000..14fd86fd91ec --- /dev/null +++ b/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-pcie-phy.yaml @@ -0,0 +1,114 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) + +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/phy/qcom,msm8996-qmp-pcie-phy.yaml#"; +$schema: "http://devicetree.org/meta-schemas/core.yaml#"; + +title: Qualcomm QMP PHY controller (MSM8996 PCIe) + +maintainers: + - Vinod Koul <vkoul@xxxxxxxxxx> + +description: + QMP PHY controller supports physical layer functionality for a number of + controllers on Qualcomm chipsets, such as, PCIe, UFS, and USB. + +properties: + compatible: + const: qcom,msm8996-qmp-pcie-phy + + reg: + minItems: 1 + items: + - description: Address and length of PHY's common serdes block. + - description: Address and length of PHY's DP_COM control block. + + "#address-cells": + enum: [ 1, 2 ] + + "#size-cells": + enum: [ 1, 2 ] + + ranges: true + + clocks: + minItems: 1 + maxItems: 4 + + clock-names: + minItems: 1 + maxItems: 4 + + resets: + minItems: 1 + maxItems: 3 + + reset-names: + minItems: 1 + maxItems: 3 + + vdda-phy-supply: + description: + Phandle to a regulator supply to PHY core block. + + vdda-pll-supply: + description: + Phandle to 1.8V regulator supply to PHY refclk pll block. + + vddp-ref-clk-supply: + description: + Phandle to a regulator supply to any specific refclk pll block. + +patternProperties: + "^phy@[0-9a-f]+$": + type: object + description: + Each device node of QMP PHY is required to have as many child nodes as + the number of lanes the PHY has. + +required: + - compatible + - reg + - "#address-cells" + - "#size-cells" + - ranges + - clocks + - clock-names + - resets + - reset-names + +additionalProperties: false + +allOf: + - if: + properties: + compatible: + contains: + enum: + - qcom,msm8996-qmp-pcie-phy + then: + properties: + clocks: + items: + - description: PHY aux clock. + - description: PHY config clock. + - description: 19.2 MHz ref clock. + clock-names: + items: + - const: aux + - const: cfg_ahb + - const: ref + resets: + items: + - description: Reset of PHY block. + - description: PHY common block reset. + - description: PHY's ahb cfg block reset. + reset-names: + items: + - const: phy + - const: common + - const: cfg + required: + - vdda-phy-supply + - vdda-pll-supply diff --git a/Documentation/devicetree/bindings/phy/qcom,qmp-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,qmp-phy.yaml index bca006e41821..7a76fd286cee 100644 --- a/Documentation/devicetree/bindings/phy/qcom,qmp-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,qmp-phy.yaml @@ -21,7 +21,6 @@ properties: - qcom,ipq6018-qmp-usb3-phy - qcom,ipq8074-qmp-pcie-phy - qcom,ipq8074-qmp-usb3-phy - - qcom,msm8996-qmp-pcie-phy - qcom,msm8996-qmp-ufs-phy - qcom,msm8996-qmp-usb3-phy - qcom,msm8998-qmp-pcie-phy @@ -184,37 +183,6 @@ allOf: required: - vdda-phy-supply - vdda-pll-supply - - if: - properties: - compatible: - contains: - enum: - - qcom,msm8996-qmp-pcie-phy - then: - properties: - clocks: - items: - - description: PHY aux clock. - - description: PHY config clock. - - description: 19.2 MHz ref clock. - clock-names: - items: - - const: aux - - const: cfg_ahb - - const: ref - resets: - items: - - description: Reset of PHY block. - - description: PHY common block reset. - - description: PHY's ahb cfg block reset. - reset-names: - items: - - const: phy - - const: common - - const: cfg - required: - - vdda-phy-supply - - vdda-pll-supply - if: properties: compatible: -- 2.35.1
