ARM: dts: imx7ulp: Fix usbphy1 compatible

Per fsl,mxs-usbphy.yaml, fsl,imx7ulp-usbphy is not compatible
with fsl,imx6ul-usbphy.

Remove 'fsl,imx6ul-usbphy' from the compatible string to fix the
following schema warning:

imx7ulp-com.dtb: usb-phy@40350000: compatible: 'oneOf' conditional failed, one must be fixed:
	['fsl,imx7ulp-usbphy', 'fsl,imx6ul-usbphy'] is too long

Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/nxp/imx/imx7ulp.dtsi b/arch/arm/boot/dts/nxp/imx/imx7ulp.dtsi
index b01ddda7bd9e25a2eeeefc01fa49e0c9f40bb9e5..ac338320ac1d7c309292ee7eba9baa1ee16f878e 100644 (file)
--- a/arch/arm/boot/dts/nxp/imx/imx7ulp.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx7ulp.dtsi
@@ -209,7 +209,7 @@
                };
 
                usbphy1: usb-phy@40350000 {
-                       compatible = "fsl,imx7ulp-usbphy", "fsl,imx6ul-usbphy";
+                       compatible = "fsl,imx7ulp-usbphy";
                        reg = <0x40350000 0x1000>;
                        interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&pcc2 IMX7ULP_CLK_USB_PHY>;