Merge "dt-bindings: usb: Add bindings for QUSB PHY"

   de-asserted, it will prevent random leakage from qusb2 phy resulting from

   de-asserted, it will prevent random leakage from qusb2 phy resulting from

   out of sequence turn on/off of 1p8, 3p3 and DVDD regulators.

   out of sequence turn on/off of 1p8, 3p3 and DVDD regulators.

   "refgen_north_bg_reg" : address used to read REFGEN status for overriding QUSB PHY register.

   "refgen_north_bg_reg" : address used to read REFGEN status for overriding QUSB PHY register.

   "tcsr_conn_box_spare" : To enable/disable USB HS AC/DC coupling feature. When

   enabled, DP/DM signals will take path through capacitor when USB HS device is

   connected. This is a required property if 'qcom,usb-hs-ac-bitmask' property is present.

 - clocks: a list of phandles to the PHY clocks. Use as per

 - clocks: a list of phandles to the PHY clocks. Use as per

   Documentation/devicetree/bindings/clock/clock-bindings.txt

   Documentation/devicetree/bindings/clock/clock-bindings.txt

 - clock-names: Names of the clocks in 1-1 correspondence with the "clocks"

 - clock-names: Names of the clocks in 1-1 correspondence with the "clocks"

 - qcom,emu-init-seq : emulation initialization sequence with value,reg pair.

 - qcom,emu-init-seq : emulation initialization sequence with value,reg pair.

 - qcom,phy-pll-reset-seq : emulation PLL reset sequence with value,reg pair.

 - qcom,phy-pll-reset-seq : emulation PLL reset sequence with value,reg pair.

 - qcom,emu-dcm-reset-seq : emulation DCM reset sequence with value,reg pair.

 - qcom,emu-dcm-reset-seq : emulation DCM reset sequence with value,reg pair.

 - qcom,efuse-bit-pos: start bit position within EFUSE register

 - qcom,tune2-efuse-bit-pos: TUNE2 parameter related start bit position with EFUSE register for "qcom,qusb2phy".

 - qcom,efuse-num-bits: Number of bits to read from EFUSE register

 - qcom,tune2-efuse-num-bits: Number of bits based value to use for TUNE2 high nibble for "qcom,qusb2phy".

 - qcom,efuse-bit-pos: start bit position within EFUSE register for "qcom,qusb2phy-v2".

 - qcom,efuse-num-bits: Number of bits to read from EFUSE register for "qcom,qusb2phy-v2".

 - qcom,emulation: Indicates that we are running on emulation platform.

 - qcom,emulation: Indicates that we are running on emulation platform.

 - qcom,hold-reset: Indicates that hold QUSB PHY into reset state.

 - qcom,hold-reset: Indicates that hold QUSB PHY into reset state.

 - qcom,phy-clk-scheme: Should be one of "cml" or "cmos" if ref_clk_addr is provided.

 - qcom,phy-clk-scheme: Should be one of "cml" or "cmos" if ref_clk_addr is provided.

 - qcom,major-rev: provide major revision number to differentiate power up sequence. default is 2.0

 - qcom,major-rev: provide major revision number to differentiate power up sequence. default is 2.0

 - pinctrl-names/pinctrl-0/1: The GPIOs configured as output function. Names represents "active"

 - pinctrl-names/pinctrl-0/1: The GPIOs configured as output function. Allowed names are

   state when attached in host mode and "suspend" state when detached.

   "default" and "sleep".

 - qcom,tune2-efuse-correction: The value to be adjusted from fused value for

 - qcom,tune2-efuse-correction: The value to be adjusted from fused value for

   improved rise/fall times.

   improved rise/fall times.

 - qcom,host-chirp-erratum: Indicates host chirp fix is required.

 - qcom,host-chirp-erratum: Indicates host chirp fix is required.

   usually it is defined by qfprom device node.

   usually it is defined by qfprom device node.

 - nvmem-cell-names: specifies the given nvmem cell name as defined in

 - nvmem-cell-names: specifies the given nvmem cell name as defined in

   qfprom node.

   qfprom node.

 - qcom,usb-hs-ac-bitmask: Specifies the polarity and enable bitfields in

   tcsr_conn_box_spare register so as to enable USB HS AC/DC coupling feature.

 - qcom,usb-hs-ac-value: Specifies the value to be written to polarity and

   enable bitfields so as to enable USB HS AC/DC coupling feature. This is a

   required property if 'qcom,usb-hs-ac-bitmask' property is present.

Example:

Example:

	qusb_phy: qusb@f9b39000 {

	qusb_phy: qusb@f9b39000 {