arm64: dts: lx2160a: add emdio1 node

Add the External MDIO1 device node found in the WRIOP global memory
region. This is needed for management of external PHYs.

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi b/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
index e883fe0..45d5320 100644 (file)
--- a/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a.dtsi
@@ -939,6 +939,17 @@
                        fsl,extts-fifo;
                };
 
+               /* WRIOP0: 0x8b8_0000, E-MDIO1: 0x1_6000 */
+               emdio1: mdio@8b96000 {
+                       compatible = "fsl,fman-memac-mdio";
+                       reg = <0x0 0x8b96000 0x0 0x1000>;
+                       interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       little-endian;
+                       status = "disabled";
+               };
+
                fsl_mc: fsl-mc@80c000000 {
                        compatible = "fsl,qoriq-mc";
                        reg = <0x00000008 0x0c000000 0 0x40>,