arm: dts: lx2160a: add external MDIO nodes

Add the External MDIO device nodes found in the WRIOP global memory
region. This is needed for management of external PHYs.

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>

diff --git a/arch/arm/dts/fsl-lx2160a.dtsi b/arch/arm/dts/fsl-lx2160a.dtsi
index 42ce437..15f18bc 100644 (file)
--- a/arch/arm/dts/fsl-lx2160a.dtsi
+++ b/arch/arm/dts/fsl-lx2160a.dtsi
@@ -363,4 +363,24 @@
                bus-range = <0x0 0xff>;
                ranges = <0x82000000 0x0 0x40000000 0xa8 0x40000000 0x0 0x40000000>;
        };
+
+       /* WRIOP0: 0x8b8_0000, E-MDIO1: 0x1_6000 */
+       emdio1: mdio@8b96000 {
+               compatible = "fsl,ls-mdio";
+               reg = <0x0 0x8b96000 0x0 0x1000>;
+               interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
+               #address-cells = <1>;
+               #size-cells = <0>;
+               status = "disabled";
+       };
+
+       /* WRIOP0: 0x8b8_0000, E-MDIO2: 0x1_7000 */
+       emdio2: mdio@8b97000 {
+               compatible = "fsl,ls-mdio";
+               reg = <0x0 0x8b97000 0x0 0x1000>;
+               interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
+               #address-cells = <1>;
+               #size-cells = <0>;
+               status = "disabled";
+       };
 };