From: Fabio Estevam <fabio.estevam@xxxxxxx>
Currently the following DTC warning is seen with W=1:
arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard.dtb: Warning (unique_unit_address): /usbphy/usbphy@0: duplicate unit-address (also used in node /usbphy/usbh1phy@0)
Fix it by moving the USB PHY node outside of simple-bus and drop the
unneeded unit-address.
Signed-off-by: Fabio Estevam <fabio.estevam@xxxxxxx>
---
.../arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard.dts | 19 ++++++-------------
1 file changed, 6 insertions(+), 13 deletions(-)
diff --git a/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard.dts b/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard.dts
index b3d952f..29b0b7b 100644
--- a/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard.dts
+++ b/arch/arm/boot/dts/imx51-eukrea-mbimxsd51-baseboard.dts
@@ -83,19 +83,12 @@
fsl,mux-ext-port = <3>;
};
- usbphy {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "simple-bus";
-
- usbh1phy: usbh1phy@0 {
- compatible = "usb-nop-xceiv";
- reg = <0>;
- clocks = <&clks IMX5_CLK_USB_PHY_GATE>;
- clock-names = "main_clk";
- clock-frequency = <19200000>;
- #phy-cells = <0>;
- };
+ usbh1phy: usbphy {
+ compatible = "usb-nop-xceiv";
+ clocks = <&clks IMX5_CLK_USB_PHY_GATE>;
+ clock-names = "main_clk";
+ clock-frequency = <19200000>;
+ #phy-cells = <0>;
};
};
--
2.7.4
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