[PATCH v5 03/11] arm64: dts: ls1088a: add external MDIO device nodes

From: Ioana Ciornei
Date: Fri Oct 30 2020 - 07:38:07 EST


From: Ioana Ciornei <ioana.ciornei@xxxxxxx>

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@xxxxxxx>
---
Changes in v2:
- removed the 0x from the unit addresses
Changes in v3:
- none
Changes in v4:
- none
Changes in v5:
- used only lowercase letters for the hex address

arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
index ff5805206a28..58b6a5aa8df2 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
@@ -672,6 +672,24 @@ ptp-timer@8b95000 {
fsl,extts-fifo;
};

+ emdio1: mdio@8b96000 {
+ compatible = "fsl,fman-memac-mdio";
+ reg = <0x0 0x8b96000 0x0 0x1000>;
+ little-endian;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ emdio2: mdio@8b97000 {
+ compatible = "fsl,fman-memac-mdio";
+ reg = <0x0 0x8b97000 0x0 0x1000>;
+ little-endian;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
cluster1_core0_watchdog: wdt@c000000 {
compatible = "arm,sp805-wdt", "arm,primecell";
reg = <0x0 0xc000000 0x0 0x1000>;
--
2.28.0