From: Joakim Zhang <qiangqing.zhang@nxp.com>
Date: Sat, 16 Jan 2021 08:44:30 +0000 (+0800)
Subject: arm64: dts: imx8m: add mac address for FEC
X-Git-Tag: v5.12-rc1~195^2~8^2~23
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=066438ae637b492f220c26cca304f1ce3d987a20;p=thirdparty%2Fkernel%2Fstable.git

arm64: dts: imx8m: add mac address for FEC

Add mac address in efuse, so that FEC driver can parse it from nvmem
cell.

Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---

diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
index 5af0e63b1db13..acb8df609e2b5 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
@@ -527,6 +527,10 @@
 				cpu_speed_grade: speed-grade@10 {
 					reg = <0x10 4>;
 				};
+
+				fec_mac_address: mac-address@90 {
+					reg = <0x90 6>;
+				};
 			};
 
 			anatop: anatop@30360000 {
@@ -923,6 +927,9 @@
 				assigned-clock-rates = <0>, <100000000>, <125000000>, <0>;
 				fsl,num-tx-queues = <3>;
 				fsl,num-rx-queues = <3>;
+				nvmem-cells = <&fec_mac_address>;
+				nvmem-cell-names = "mac-address";
+				nvmem_macaddr_swap;
 				status = "disabled";
 			};
 
diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
index 79c389969b839..fae95114fd0a5 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
@@ -540,6 +540,10 @@
 				cpu_speed_grade: speed-grade@10 {
 					reg = <0x10 4>;
 				};
+
+				fec_mac_address: mac-address@90 {
+					reg = <0x90 6>;
+				};
 			};
 
 			anatop: anatop@30360000 {
@@ -921,6 +925,9 @@
 				assigned-clock-rates = <0>, <100000000>, <125000000>, <0>;
 				fsl,num-tx-queues = <3>;
 				fsl,num-rx-queues = <3>;
+				nvmem-cells = <&fec_mac_address>;
+				nvmem-cell-names = "mac-address";
+				nvmem_macaddr_swap;
 				status = "disabled";
 			};
 
diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
index ba32725ff28ca..9dc63eddce160 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
@@ -337,6 +337,10 @@
 				cpu_speed_grade: speed-grade@10 {
 					reg = <0x10 4>;
 				};
+
+				eth_mac1: mac-address@90 {
+					reg = <0x90 6>;
+				};
 			};
 
 			anatop: anatop@30360000 {
@@ -776,6 +780,9 @@
 				assigned-clock-rates = <0>, <100000000>, <125000000>, <0>;
 				fsl,num-tx-queues = <3>;
 				fsl,num-rx-queues = <3>;
+				nvmem-cells = <&eth_mac1>;
+				nvmem-cell-names = "mac-address";
+				nvmem_macaddr_swap;
 				status = "disabled";
 			};
 		};
diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
index adcd6d5f6f5f0..a0ca7fc4b2209 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
@@ -567,6 +567,10 @@
 				cpu_speed_grade: speed-grade@10 {
 					reg = <0x10 4>;
 				};
+
+				fec_mac_address: mac-address@90 {
+					reg = <0x90 6>;
+				};
 			};
 
 			anatop: syscon@30360000 {
@@ -1183,6 +1187,9 @@
 				assigned-clock-rates = <0>, <100000000>, <125000000>, <0>;
 				fsl,num-tx-queues = <3>;
 				fsl,num-rx-queues = <3>;
+				nvmem-cells = <&fec_mac_address>;
+				nvmem-cell-names = "mac-address";
+				nvmem_macaddr_swap;
 				status = "disabled";
 			};
 		};