diff options
| -rw-r--r-- | Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-ufs-phy.yaml | 10 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml | 83 |
2 files changed, 87 insertions, 6 deletions
diff --git a/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-ufs-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-ufs-phy.yaml index 438f9606414a..be41acbd3b6c 100644 --- a/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-ufs-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-ufs-phy.yaml @@ -22,7 +22,6 @@ properties: - qcom,msm8996-qmp-ufs-phy - qcom,msm8998-qmp-ufs-phy - qcom,sc8180x-qmp-ufs-phy - - qcom,sc8280xp-qmp-ufs-phy - qcom,sdm845-qmp-ufs-phy - qcom,sm6115-qmp-ufs-phy - qcom,sm6350-qmp-ufs-phy @@ -122,7 +121,6 @@ allOf: enum: - qcom,msm8998-qmp-ufs-phy - qcom,sc8180x-qmp-ufs-phy - - qcom,sc8280xp-qmp-ufs-phy - qcom,sdm845-qmp-ufs-phy - qcom,sm6115-qmp-ufs-phy - qcom,sm6350-qmp-ufs-phy @@ -159,7 +157,6 @@ allOf: contains: enum: - qcom,msm8998-qmp-ufs-phy - - qcom,sc8280xp-qmp-ufs-phy - qcom,sdm845-qmp-ufs-phy - qcom,sm6350-qmp-ufs-phy - qcom,sm8150-qmp-ufs-phy @@ -214,11 +211,12 @@ allOf: examples: - | - #include <dt-bindings/clock/qcom,gcc-sc8280xp.h> + #include <dt-bindings/clock/qcom,gcc-sm8250.h> #include <dt-bindings/clock/qcom,rpmh.h> + phy-wrapper@1d87000 { - compatible = "qcom,sc8280xp-qmp-ufs-phy"; - reg = <0x01d87000 0xe10>; + compatible = "qcom,sm8250-qmp-ufs-phy"; + reg = <0x01d87000 0x1c0>; #address-cells = <1>; #size-cells = <1>; ranges = <0x0 0x01d87000 0x1000>; diff --git a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml new file mode 100644 index 000000000000..dde86a19f792 --- /dev/null +++ b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml @@ -0,0 +1,83 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/phy/qcom,sc8280xp-qmp-ufs-phy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm QMP PHY controller (UFS, SC8280XP) + +maintainers: + - Vinod Koul <vkoul@kernel.org> + +description: + The QMP PHY controller supports physical layer functionality for a number of + controllers on Qualcomm chipsets, such as, PCIe, UFS, and USB. + +properties: + compatible: + enum: + - qcom,sc8280xp-qmp-ufs-phy + + reg: + maxItems: 1 + + clocks: + maxItems: 2 + + clock-names: + items: + - const: ref + - const: ref_aux + + power-domains: + maxItems: 1 + + resets: + maxItems: 1 + + reset-names: + items: + - const: ufsphy + + vdda-phy-supply: true + + vdda-pll-supply: true + + "#phy-cells": + const: 0 + +required: + - compatible + - reg + - clocks + - clock-names + - power-domains + - resets + - reset-names + - vdda-phy-supply + - vdda-pll-supply + - "#phy-cells" + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,gcc-sc8280xp.h> + + ufs_mem_phy: phy@1d87000 { + compatible = "qcom,sc8280xp-qmp-ufs-phy"; + reg = <0x01d87000 0x1000>; + + clocks = <&gcc GCC_UFS_REF_CLKREF_CLK>, <&gcc GCC_UFS_PHY_PHY_AUX_CLK>; + clock-names = "ref", "ref_aux"; + + power-domains = <&gcc UFS_PHY_GDSC>; + + resets = <&ufs_mem_hc 0>; + reset-names = "ufsphy"; + + vdda-phy-supply = <&vreg_l6b>; + vdda-pll-supply = <&vreg_l3b>; + + #phy-cells = <0>; + }; |