ARM: dts: imx: add ethernet stop mode property

- Update the imx6qdl gpr property to define gpr register
  offset and bit in DT.
- Add imx6sx/imx6ul/imx7d ethernet stop mode property.

Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index 98da446..48f5016 100644 (file)
--- a/arch/arm/boot/dts/imx6qdl.dtsi
+++ b/arch/arm/boot/dts/imx6qdl.dtsi
@@ -1045,7 +1045,7 @@
                                         <&clks IMX6QDL_CLK_ENET>,
                                         <&clks IMX6QDL_CLK_ENET_REF>;
                                clock-names = "ipg", "ahb", "ptp";
-                               gpr = <&gpr>;
+                               fsl,stop-mode = <&gpr 0x34 27>;
                                status = "disabled";
                        };
 

diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi
index d6f8317..09f21aa 100644 (file)
--- a/arch/arm/boot/dts/imx6sx.dtsi
+++ b/arch/arm/boot/dts/imx6sx.dtsi
@@ -930,6 +930,7 @@
                                              "enet_clk_ref", "enet_out";
                                fsl,num-tx-queues = <3>;
                                fsl,num-rx-queues = <3>;
+                               fsl,stop-mode = <&gpr 0x10 3>;
                                status = "disabled";
                        };
 
@@ -1039,6 +1040,7 @@
                                         <&clks IMX6SX_CLK_ENET_PTP>;
                                clock-names = "ipg", "ahb", "ptp",
                                              "enet_clk_ref", "enet_out";
+                               fsl,stop-mode = <&gpr 0x10 4>;
                                status = "disabled";
                        };
 

diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi
index 2ccf67c..345ae9b 100644 (file)
--- a/arch/arm/boot/dts/imx6ul.dtsi
+++ b/arch/arm/boot/dts/imx6ul.dtsi
@@ -520,6 +520,7 @@
                                              "enet_clk_ref", "enet_out";
                                fsl,num-tx-queues = <1>;
                                fsl,num-rx-queues = <1>;
+                               fsl,stop-mode = <&gpr 0x10 4>;
                                status = "disabled";
                        };
 
@@ -856,6 +857,7 @@
                                              "enet_clk_ref", "enet_out";
                                fsl,num-tx-queues = <1>;
                                fsl,num-rx-queues = <1>;
+                               fsl,stop-mode = <&gpr 0x10 3>;
                                status = "disabled";
                        };
 

diff --git a/arch/arm/boot/dts/imx7d.dtsi b/arch/arm/boot/dts/imx7d.dtsi
index 4c22828..cff875b 100644 (file)
--- a/arch/arm/boot/dts/imx7d.dtsi
+++ b/arch/arm/boot/dts/imx7d.dtsi
@@ -153,6 +153,7 @@
                        "enet_clk_ref", "enet_out";
                fsl,num-tx-queues = <3>;
                fsl,num-rx-queues = <3>;
+               fsl,stop-mode = <&gpr 0x10 4>;
                status = "disabled";
        };
 

diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi
index 76e3ffb..5bf0b39 100644 (file)
--- a/arch/arm/boot/dts/imx7s.dtsi
+++ b/arch/arm/boot/dts/imx7s.dtsi
@@ -1190,6 +1190,7 @@
                                        "enet_clk_ref", "enet_out";
                                fsl,num-tx-queues = <3>;
                                fsl,num-rx-queues = <3>;
+                               fsl,stop-mode = <&gpr 0x10 3>;
                                status = "disabled";
                        };
                };