[PATCH V2 5/5] arm64: dts: imx8m: add fsl,stop-mode property for FEC

[Joakim Zhang <qiangqing.zhang@xxxxxxx>]

Add fsl,stop-mode property for FEC to enable stop mode.

Signed-off-by: Joakim Zhang <qiangqing.zhang@xxxxxxx>
---
 arch/arm64/boot/dts/freescale/imx8mm.dtsi | 1 +
 arch/arm64/boot/dts/freescale/imx8mn.dtsi | 1 +
 arch/arm64/boot/dts/freescale/imx8mp.dtsi | 1 +
 arch/arm64/boot/dts/freescale/imx8mq.dtsi | 1 +
 4 files changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
index acb8df609e2b..6bf1d15ba16a 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
@@ -930,6 +930,7 @@
 				nvmem-cells = <&fec_mac_address>;
 				nvmem-cell-names = "mac-address";
 				nvmem_macaddr_swap;
+				fsl,stop-mode = <&gpr 0x10 3>;
 				status = "disabled";
 			};
 
diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
index 30cc51b633cf..3fac73779fdd 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
@@ -928,6 +928,7 @@
 				nvmem-cells = <&fec_mac_address>;
 				nvmem-cell-names = "mac-address";
 				nvmem_macaddr_swap;
+				fsl,stop-mode = <&gpr 0x10 3>;
 				status = "disabled";
 			};
 
diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
index 9dc63eddce16..47c8fe10a5ba 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
@@ -782,6 +782,7 @@
 				fsl,num-rx-queues = <3>;
 				nvmem-cells = <&eth_mac1>;
 				nvmem-cell-names = "mac-address";
+				fsl,stop-mode = <&gpr 0x10 3>;
 				nvmem_macaddr_swap;
 				status = "disabled";
 			};
diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
index 48265f5b2728..61e94f1f918b 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
@@ -1181,6 +1181,7 @@
 				nvmem-cells = <&fec_mac_address>;
 				nvmem-cell-names = "mac-address";
 				nvmem_macaddr_swap;
+				fsl,stop-mode = <&iomuxc_gpr 0x10 3>;
 				status = "disabled";
 			};
 		};
-- 
2.17.1