ASR_BASE
Change-Id: Icf3719cc0afe3eeb3edc7fa80a2eb5199ca9dda1
diff --git a/target/linux/layerscape/patches-5.4/701-net-0315-net-fsl_ppfe-update-dts-properties-for-phy.patch b/target/linux/layerscape/patches-5.4/701-net-0315-net-fsl_ppfe-update-dts-properties-for-phy.patch
new file mode 100644
index 0000000..6c74496
--- /dev/null
+++ b/target/linux/layerscape/patches-5.4/701-net-0315-net-fsl_ppfe-update-dts-properties-for-phy.patch
@@ -0,0 +1,101 @@
+From 153d669864c9280698641a6708c5ddcffbfeda26 Mon Sep 17 00:00:00 2001
+From: Calvin Johnson <calvin.johnson@nxp.com>
+Date: Tue, 20 Nov 2018 21:51:53 +0530
+Subject: [PATCH] net: fsl_ppfe: update dts properties for phy
+
+Use commonly used phy-handle property and mdio subnode to handle
+phy properties.
+
+Deprecate bindings fsl,gemac-phy-id & fsl,pfe-phy-if-flags.
+
+Signed-off-by: Calvin Johnson <calvin.johnson@nxp.com>
+---
+ .../devicetree/bindings/net/fsl_ppfe/pfe.txt | 60 ++++++++++++++++------
+ 1 file changed, 43 insertions(+), 17 deletions(-)
+
+--- a/Documentation/devicetree/bindings/net/fsl_ppfe/pfe.txt
++++ b/Documentation/devicetree/bindings/net/fsl_ppfe/pfe.txt
+@@ -127,11 +127,12 @@ PROPERTIES
+ Definition: Must be present. Value should be the id of the bus
+ connected to gemac.
+
+-- fsl,gemac-phy-id
+- Usage: required
+- Value type: <u32>
+- Definition: Must be present. Value should be the id of the phy
+- connected to gemac.
++- fsl,gemac-phy-id (deprecated binding)
++ Usage: required
++ Value type: <u32>
++ Definition: This binding shouldn't be used with new platforms.
++ Must be present. Value should be the id of the phy
++ connected to gemac.
+
+ - fsl,mdio-mux-val
+ Usage: required
+@@ -144,15 +145,20 @@ PROPERTIES
+ Value type: <string>
+ Definition: Must include "sgmii"
+
+-- fsl,pfe-phy-if-flags
+- Usage: required
+- Value type: <u32>
+- Definition: Must be present. Value should be 0 by default.
+- If there is not phy connected, this need to be 1.
++- fsl,pfe-phy-if-flags (deprecated binding)
++ Usage: required
++ Value type: <u32>
++ Definition: This binding shouldn't be used with new platforms.
++ Must be present. Value should be 0 by default.
++ If there is not phy connected, this need to be 1.
++
++- phy-handle
++ Usage: optional
++ Value type: <phandle>
++ Definition: phandle to the PHY device connected to this device.
+
+-- mdio
+- optional subnode that specifies the mdio bus. This has reg
+- property which is used to enable/disable the mdio bus.
++- mdio : A required subnode which specifies the mdio bus in the PFE and used as
++a container for phy nodes according to ../phy.txt.
+
+ EXAMPLE
+
+@@ -162,12 +168,32 @@ ethernet@0 {
+ #size-cells = <0>;
+ reg = <0x0>; /* GEM_ID */
+ fsl,gemac-bus-id = <0x0>; /* BUS_ID */
+- fsl,gemac-phy-id = <0x2>; /* PHY_ID */
+ fsl,mdio-mux-val = <0x0>;
+ phy-mode = "sgmii";
+- fsl,pfe-phy-if-flags = <0x0>;
++ phy-handle = <&sgmii_phy1>;
++};
++
++
++ethernet@1 {
++ compatible = "fsl,pfe-gemac-port";
++ #address-cells = <1>;
++ #size-cells = <0>;
++ reg = <0x1>; /* GEM_ID */
++ fsl,gemac-bus-id = <0x1>; /* BUS_ID */
++ fsl,mdio-mux-val = <0x0>;
++ phy-mode = "sgmii";
++ phy-handle = <&sgmii_phy2>;
++};
++
++mdio@0 {
++ #address-cells = <1>;
++ #size-cells = <0>;
++
++ sgmii_phy1: ethernet-phy@2 {
++ reg = <0x2>;
++ };
+
+- mdio@0 {
+- reg = <0x1>; /* enabled/disabled */
++ sgmii_phy2: ethernet-phy@1 {
++ reg = <0x1>;
+ };
+ };