arm64: dts: qcom: ipq6018: Add mdio bus description

The IPQ60xx has the same MDIO bug block as IPQ4019. Add IO range and
clock resources description.

Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Baruch Siach <baruch.siach@siklu.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/ef01a79ccc6ef86dc3a10d0fa3331794d49e9859.1646031524.git.baruch@tkos.co.il

diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
index 8032d7933c660a77eef3ad581fbd8ff5ccdbcbce..bbe58b92079aa746b5e10f90dca7376691c8aeeb 100644 (file)
--- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
@@ -630,6 +630,16 @@
                        };
                };
 
+               mdio: mdio@90000 {
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       compatible = "qcom,ipq6018-mdio", "qcom,ipq4019-mdio";
+                       reg = <0x0 0x90000 0x0 0x64>;
+                       clocks = <&gcc GCC_MDIO_AHB_CLK>;
+                       clock-names = "gcc_mdio_ahb_clk";
+                       status = "disabled";
+               };
+
                qusb_phy_1: qusb@59000 {
                        compatible = "qcom,ipq6018-qusb2-phy";
                        reg = <0x0 0x059000 0x0 0x180>;