1 files changed, 0 insertions, 68 deletions
diff --git a/dts/Bindings/phy/qcom-qusb2-phy.txt b/dts/Bindings/phy/qcom-qusb2-phy.txt
deleted file mode 100644
index fe29f9e0af..0000000000
--- a/dts/Bindings/phy/qcom-qusb2-phy.txt
+++ /dev/null
@@ -1,68 +0,0 @@
-Qualcomm QUSB2 phy controller
-=============================
-
-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.
- - #phy-cells: must be 0.
-
- - clocks: a list of phandles and clock-specifier pairs,
-	   one for each entry in clock-names.
- - clock-names: must be "cfg_ahb" for phy config clock,
-			"ref" for 19.2 MHz ref clk,
-			"iface" for phy interface clock (Optional).
-
- - vdda-pll-supply: Phandle to 1.8V regulator supply to PHY refclk pll block.
- - vdda-phy-dpdm-supply: Phandle to 3.1V regulator supply to Dp/Dm port signals.
-
- - resets: Phandle to reset to phy block.
-
-Optional properties:
- - nvmem-cells: Phandle to nvmem cell that contains 'HS Tx trim'
-		tuning parameter value for qusb2 phy.
-
- - qcom,tcsr-syscon: Phandle to TCSR syscon register region.
- - qcom,imp-res-offset-value: It is a 6 bit value that specifies offset to be
-		added to PHY refgen RESCODE via IMP_CTRL1 register. It is a PHY
-		tuning parameter that may vary for different boards of same SOC.
-		This property is applicable to only QUSB2 v2 PHY (sdm845).
- - qcom,hstx-trim-value: It is a 4 bit value that specifies tuning for HSTX
-		output current.
-		Possible range is - 15mA to 24mA (stepsize of 600 uA).
-		See dt-bindings/phy/phy-qcom-qusb2.h for applicable values.
-		This property is applicable to only QUSB2 v2 PHY (sdm845).
-		Default value is 22.2mA for sdm845.
- - qcom,preemphasis-level: It is a 2 bit value that specifies pre-emphasis level.
-		Possible range is 0 to 15% (stepsize of 5%).
-		See dt-bindings/phy/phy-qcom-qusb2.h for applicable values.
-		This property is applicable to only QUSB2 v2 PHY (sdm845).
-		Default value is 10% for sdm845.
-- qcom,preemphasis-width: It is a 1 bit value that specifies how long the HSTX
-		pre-emphasis (specified using qcom,preemphasis-level) must be in
-		effect. Duration could be half-bit of full-bit.
-		See dt-bindings/phy/phy-qcom-qusb2.h for applicable values.
-		This property is applicable to only QUSB2 v2 PHY (sdm845).
-		Default value is full-bit width for sdm845.
-
-Example:
-	hsusb_phy: phy@7411000 {
-		compatible = "qcom,msm8996-qusb2-phy";
-		reg = <0x7411000 0x180>;
-		#phy-cells = <0>;
-
-		clocks = <&gcc GCC_USB_PHY_CFG_AHB2PHY_CLK>,
-			<&gcc GCC_RX1_USB2_CLKREF_CLK>,
-		clock-names = "cfg_ahb", "ref";
-
-		vdda-pll-supply = <&pm8994_l12>;
-		vdda-phy-dpdm-supply = <&pm8994_l24>;
-
-		resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>;
-		nvmem-cells = <&qusb2p_hstx_trim>;
-        };