arm64: dts: qcom: ipq8074: add clock-frequency to MDIO node

Add clock-frequency to MDIO node to set the MDC rate to 6.25Mhz instead
of using the default value of 390KHz from MDIO default divider.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240131022731.2118-1-ansuelsmth@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/ipq8074.dtsi b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
index cb42278515fe0f9787ffb8ebf7dac56634f7bb97..87a192de7a68b912208b471f839b06323ec19ba8 100644 (file)
--- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
@@ -252,6 +252,8 @@
                        clocks = <&gcc GCC_MDIO_AHB_CLK>;
                        clock-names = "gcc_mdio_ahb_clk";
 
+                       clock-frequency = <6250000>;
+
                        status = "disabled";
                };