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 5af0e63b1db13a447088c6d158dbd558e8a6c305..acb8df609e2b514d10b5bca40a2415e52e685a2f 100644 (file)
--- 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 79c389969b83969e4801f501308d225a293c49e8..fae95114fd0a5d4c7eacd0b6b1ef167a9193752e 100644 (file)
--- 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 ba32725ff28ca624539d332508ebdbffb09563a8..9dc63eddce1603fd4edeb35bce7b13d9d1d0ea43 100644 (file)
--- 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 adcd6d5f6f5f095f7252f1d20be7821f2a674232..a0ca7fc4b22096123110038a555b9c47f56f2387 100644 (file)
--- 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";
                        };
                };