diff options
Diffstat (limited to 'Documentation/devicetree/bindings/phy/qcom-qmp-phy.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/phy/qcom-qmp-phy.txt | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/Documentation/devicetree/bindings/phy/qcom-qmp-phy.txt b/Documentation/devicetree/bindings/phy/qcom-qmp-phy.txt index 0c7629e88bf3..adf20b2bdf71 100644 --- a/Documentation/devicetree/bindings/phy/qcom-qmp-phy.txt +++ b/Documentation/devicetree/bindings/phy/qcom-qmp-phy.txt @@ -10,16 +10,20 @@ Required properties: "qcom,msm8996-qmp-pcie-phy" for 14nm PCIe phy on msm8996, "qcom,msm8996-qmp-usb3-phy" for 14nm USB3 phy on msm8996, "qcom,sdm845-qmp-usb3-phy" for USB3 QMP V3 phy on sdm845, - "qcom,sdm845-qmp-usb3-uni-phy" for USB3 QMP V3 UNI phy on sdm845. + "qcom,sdm845-qmp-usb3-uni-phy" for USB3 QMP V3 UNI phy on sdm845, + "qcom,sdm845-qmp-ufs-phy" for UFS QMP phy on sdm845. - - reg: - - For "qcom,sdm845-qmp-usb3-phy": - - index 0: address and length of register set for PHY's common serdes - block. - - named register "dp_com" (using reg-names): address and length of the - DP_COM control block. - - For all others: - - offset and length of register set for PHY's common serdes block. +- reg: + - index 0: address and length of register set for PHY's common + serdes block. + - index 1: address and length of the DP_COM control block (for + "qcom,sdm845-qmp-usb3-phy" only). + +- reg-names: + - For "qcom,sdm845-qmp-usb3-phy": + - Should be: "reg-base", "dp_com" + - For all others: + - The reg-names property shouldn't be defined. - #clock-cells: must be 1 - Phy pll outputs a bunch of clocks for Tx, Rx and Pipe @@ -35,6 +39,7 @@ Required properties: "aux" for phy aux clock, "ref" for 19.2 MHz ref clk, "com_aux" for phy common block aux clock, + "ref_aux" for phy reference aux clock, For "qcom,msm8996-qmp-pcie-phy" must contain: "aux", "cfg_ahb", "ref". For "qcom,msm8996-qmp-usb3-phy" must contain: |
