dt-bindings: phy-qcom: Add support for msm8998 usb

USB on msm8998 utilizes the QUSB2 and QMP phys, similar to sdm845.
Signed-off-by: Jeffrey Hugo <jhugo@codeaurora.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>

Documentation/devicetree/bindings/phy/qcom-qmp-phy.txt

@@ -9,6 +9,7 @@ Required properties:
 	       "qcom,ipq8074-qmp-pcie-phy" for PCIe phy on IPQ8074
 	       "qcom,msm8996-qmp-pcie-phy" for 14nm PCIe phy on msm8996,
 	       "qcom,msm8996-qmp-usb3-phy" for 14nm USB3 phy on msm8996,
+	       "qcom,msm8998-qmp-usb3-phy" for USB3 QMP V3 phy on msm8998,
 	       "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-ufs-phy" for UFS QMP phy on sdm845.
@@ -42,6 +43,8 @@ Required properties:
 			"aux", "cfg_ahb", "ref".
 		For "qcom,msm8996-qmp-usb3-phy" must contain:
 			"aux", "cfg_ahb", "ref".
+		For "qcom,msm8998-qmp-usb3-phy" must contain:
+			"aux", "cfg_ahb", "ref".
 		For "qcom,sdm845-qmp-usb3-phy" must contain:
 			"aux", "cfg_ahb", "ref", "com_aux".
 		For "qcom,sdm845-qmp-usb3-uni-phy" must contain:
@@ -61,6 +64,8 @@ Required properties:
 			"phy", "common", "cfg".
 		For "qcom,msm8996-qmp-usb3-phy" must contain
 			"phy", "common".
+		For "qcom,msm8998-qmp-usb3-phy" must contain
+			"phy", "common".
 		For "qcom,sdm845-qmp-usb3-phy" must contain:
 			"phy", "common".
 		For "qcom,sdm845-qmp-usb3-uni-phy" must contain:

Documentation/devicetree/bindings/phy/qcom-qusb2-phy.txt

@@ -6,6 +6,7 @@ QUSB2 controller supports LS/FS/HS usb connectivity on Qualcomm chipsets.
 Required properties:
  - compatible: compatible list, contains
 	       "qcom,msm8996-qusb2-phy" for 14nm PHY on msm8996,
+	       "qcom,msm8998-qusb2-phy" for 10nm PHY on msm8998,
 	       "qcom,sdm845-qusb2-phy" for 10nm PHY on sdm845.
 
  - reg: offset and length of the PHY register set.