From: Harini Katakam <harini.katakam@amd.com>
Date: Tue, 23 Aug 2022 12:59:20 +0000 (+0200)
Subject: arm: dts: Add xlnx prefix to GEM compatible string
X-Git-Url: http://git.dujemihanovic.xyz/html/index.html?a=commitdiff_plain;h=ddcc161c4e161480e5cdd5eea37a05ed290b19bf;p=u-boot.git

arm: dts: Add xlnx prefix to GEM compatible string

cdns,zynq/zynqmp were recentle deprecated in Linux in favour of xlnx
prefix. Add this new compatible string and retain the existing string for
compatibility with uboot drivers.

Signed-off-by: Harini Katakam <harini.katakam@amd.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/a38b1b55132fc026cc09224dba61e42fd03b1a36.1661259558.git.michal.simek@amd.com
---

diff --git a/arch/arm/dts/zynq-7000.dtsi b/arch/arm/dts/zynq-7000.dtsi
index a7ca00fb76..b4aa09d149 100644
--- a/arch/arm/dts/zynq-7000.dtsi
+++ b/arch/arm/dts/zynq-7000.dtsi
@@ -247,7 +247,7 @@
 		};
 
 		gem0: ethernet@e000b000 {
-			compatible = "cdns,zynq-gem", "cdns,gem";
+			compatible = "xlnx,zynq-gem", "cdns,zynq-gem", "cdns,gem";
 			reg = <0xe000b000 0x1000>;
 			status = "disabled";
 			interrupts = <0 22 4>;
@@ -258,7 +258,7 @@
 		};
 
 		gem1: ethernet@e000c000 {
-			compatible = "cdns,zynq-gem", "cdns,gem";
+			compatible = "xlnx,zynq-gem", "cdns,zynq-gem", "cdns,gem";
 			reg = <0xe000c000 0x1000>;
 			status = "disabled";
 			interrupts = <0 45 4>;
diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi
index fbc6e752da..2aaec6cf5a 100644
--- a/arch/arm/dts/zynqmp.dtsi
+++ b/arch/arm/dts/zynqmp.dtsi
@@ -529,7 +529,7 @@
 		};
 
 		gem0: ethernet@ff0b0000 {
-			compatible = "cdns,zynqmp-gem", "cdns,gem";
+			compatible = "xlnx,zynqmp-gem", "cdns,zynqmp-gem", "cdns,gem";
 			status = "disabled";
 			interrupt-parent = <&gic>;
 			interrupts = <0 57 4>, <0 57 4>;
@@ -543,7 +543,7 @@
 		};
 
 		gem1: ethernet@ff0c0000 {
-			compatible = "cdns,zynqmp-gem", "cdns,gem";
+			compatible = "xlnx,zynqmp-gem", "cdns,zynqmp-gem", "cdns,gem";
 			status = "disabled";
 			interrupt-parent = <&gic>;
 			interrupts = <0 59 4>, <0 59 4>;
@@ -557,7 +557,7 @@
 		};
 
 		gem2: ethernet@ff0d0000 {
-			compatible = "cdns,zynqmp-gem", "cdns,gem";
+			compatible = "xlnx,zynqmp-gem", "cdns,zynqmp-gem", "cdns,gem";
 			status = "disabled";
 			interrupt-parent = <&gic>;
 			interrupts = <0 61 4>, <0 61 4>;
@@ -571,7 +571,7 @@
 		};
 
 		gem3: ethernet@ff0e0000 {
-			compatible = "cdns,zynqmp-gem", "cdns,gem";
+			compatible = "xlnx,zynqmp-gem", "cdns,zynqmp-gem", "cdns,gem";
 			status = "disabled";
 			interrupt-parent = <&gic>;
 			interrupts = <0 63 4>, <0 63 4>;