ARM: dts: imx: name the interrupts for the fec ethernet driver

imx7s/imx7d has the ptp interrupt newly added as well.

For imx7, "int0" is the interrupt for queue 0 and ENET_MII
"int1" is for queue 1
"int2" is for queue 2

For imx6sx, "int0" handles all 3 queues and ENET_MII

And of course, the "pps" interrupt is for the PTP_CLOCK_PPS interrupts
This will help document what each interrupt does.

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index 1ce4eab..ac4f9ec 100644 (file)
--- a/arch/arm/boot/dts/imx6qdl.dtsi
+++ b/arch/arm/boot/dts/imx6qdl.dtsi
@@ -1017,6 +1017,7 @@
                        fec: ethernet@2188000 {
                                compatible = "fsl,imx6q-fec";
                                reg = <0x02188000 0x4000>;
+                               interrupt-names = "int0", "pps";
                                interrupts-extended =
                                        <&intc 0 118 IRQ_TYPE_LEVEL_HIGH>,
                                        <&intc 0 119 IRQ_TYPE_LEVEL_HIGH>;

diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi
index 5b03ba3..7cb0e28 100644 (file)
--- a/arch/arm/boot/dts/imx6sx.dtsi
+++ b/arch/arm/boot/dts/imx6sx.dtsi
@@ -862,6 +862,7 @@
                        fec1: ethernet@2188000 {
                                compatible = "fsl,imx6sx-fec", "fsl,imx6q-fec";
                                reg = <0x02188000 0x4000>;
+                               interrupt-names = "int0", "pps";
                                interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
                                             <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
                                clocks = <&clks IMX6SX_CLK_ENET>,
@@ -971,6 +972,7 @@
                        fec2: ethernet@21b4000 {
                                compatible = "fsl,imx6sx-fec", "fsl,imx6q-fec";
                                reg = <0x021b4000 0x4000>;
+                               interrupt-names = "int0", "pps";
                                interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
                                             <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
                                clocks = <&clks IMX6SX_CLK_ENET>,

diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi
index d5181f8..e0b4a46 100644 (file)
--- a/arch/arm/boot/dts/imx6ul.dtsi
+++ b/arch/arm/boot/dts/imx6ul.dtsi
@@ -476,6 +476,7 @@
                        fec2: ethernet@20b4000 {
                                compatible = "fsl,imx6ul-fec", "fsl,imx6q-fec";
                                reg = <0x020b4000 0x4000>;
+                               interrupt-names = "int0", "pps";
                                interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
                                             <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>;
                                clocks = <&clks IMX6UL_CLK_ENET>,
@@ -784,6 +785,7 @@
                        fec1: ethernet@2188000 {
                                compatible = "fsl,imx6ul-fec", "fsl,imx6q-fec";
                                reg = <0x02188000 0x4000>;
+                               interrupt-names = "int0", "pps";
                                interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
                                             <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
                                clocks = <&clks IMX6UL_CLK_ENET>,

diff --git a/arch/arm/boot/dts/imx7d.dtsi b/arch/arm/boot/dts/imx7d.dtsi
index 4d308d1..8b9c8c0 100644 (file)
--- a/arch/arm/boot/dts/imx7d.dtsi
+++ b/arch/arm/boot/dts/imx7d.dtsi
@@ -114,9 +114,11 @@
        fec2: ethernet@30bf0000 {
                compatible = "fsl,imx7d-fec", "fsl,imx6sx-fec";
                reg = <0x30bf0000 0x10000>;
-               interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
+               interrupt-names = "int0", "int1", "int2", "pps";
+               interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
+                       <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
                        <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
-                       <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
+                       <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
                clocks = <&clks IMX7D_ENET_AXI_ROOT_CLK>,
                        <&clks IMX7D_ENET_AXI_ROOT_CLK>,
                        <&clks IMX7D_ENET2_TIME_ROOT_CLK>,

diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi
index 82ad26e..966b97f 100644 (file)
--- a/arch/arm/boot/dts/imx7s.dtsi
+++ b/arch/arm/boot/dts/imx7s.dtsi
@@ -1007,9 +1007,11 @@
                        fec1: ethernet@30be0000 {
                                compatible = "fsl,imx7d-fec", "fsl,imx6sx-fec";
                                reg = <0x30be0000 0x10000>;
-                               interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
+                               interrupt-names = "int0", "int1", "int2", "pps";
+                               interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
+                                       <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
                                        <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>,
-                                       <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>;
+                                       <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>;
                                clocks = <&clks IMX7D_ENET_AXI_ROOT_CLK>,
                                        <&clks IMX7D_ENET_AXI_ROOT_CLK>,
                                        <&clks IMX7D_ENET1_TIME_ROOT_CLK>,