arm64: dts: imx91-9x9-qsb: remove unused property clock-frequency from mdio node

The clock-frequency property is not implemented. Remove it to clean up the
device tree.

Signed-off-by: Joy Zou <joy.zou@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>

diff --git a/arch/arm64/boot/dts/freescale/imx91-9x9-qsb.dts b/arch/arm64/boot/dts/freescale/imx91-9x9-qsb.dts
index 1239bbf579da44ab3f4be2dc566c53a1e5db6c05..9cbfe57be2d3c37208611dfba5acd428f0b58c3e 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx91-9x9-qsb.dts
+++ b/arch/arm64/boot/dts/freescale/imx91-9x9-qsb.dts
@@ -79,7 +79,6 @@
                compatible = "snps,dwmac-mdio";
                #address-cells = <1>;
                #size-cells = <0>;
-               clock-frequency = <5000000>;
 
                ethphy1: ethernet-phy@1 {
                        compatible = "ethernet-phy-ieee802.3-c22";