arch: layerscape: Add SFP binding

This adds an SFP binding for the processors it is present on. I have
only tested this for the LS1046A.

Signed-off-by: Sean Anderson <sean.anderson@seco.com>

diff --git a/arch/arm/dts/fsl-ls1012a.dtsi b/arch/arm/dts/fsl-ls1012a.dtsi
index 1cdcc99..796d72f 100644 (file)
--- a/arch/arm/dts/fsl-ls1012a.dtsi
+++ b/arch/arm/dts/fsl-ls1012a.dtsi
@@ -34,6 +34,13 @@
                #size-cells = <2>;
                ranges;
 
+               sfp: efuse@1e80000 {
+                       compatible = "fsl,ls1021a-sfp";
+                       reg = <0x0 0x1e80000 0x0 0x1000>;
+                       clocks = <&clockgen 4 3>;
+                       clock-names = "sfp";
+               };
+
                clockgen: clocking@1ee1000 {
                        compatible = "fsl,ls1012a-clockgen";
                        reg = <0x0 0x1ee1000 0x0 0x1000>;

diff --git a/arch/arm/dts/fsl-ls1043a.dtsi b/arch/arm/dts/fsl-ls1043a.dtsi
index 72877d2..4960973 100644 (file)
--- a/arch/arm/dts/fsl-ls1043a.dtsi
+++ b/arch/arm/dts/fsl-ls1043a.dtsi
@@ -38,6 +38,13 @@
                #size-cells = <2>;
                ranges;
 
+               sfp: efuse@1e80000 {
+                       compatible = "fsl,ls1021a-sfp";
+                       reg = <0x0 0x1e80000 0x0 0x1000>;
+                       clocks = <&clockgen 4 3>;
+                       clock-names = "sfp";
+               };
+
                clockgen: clocking@1ee1000 {
                        compatible = "fsl,ls1043a-clockgen";
                        reg = <0x0 0x1ee1000 0x0 0x1000>;

diff --git a/arch/arm/dts/fsl-ls1046a.dtsi b/arch/arm/dts/fsl-ls1046a.dtsi
index c655e00..060dc39 100644 (file)
--- a/arch/arm/dts/fsl-ls1046a.dtsi
+++ b/arch/arm/dts/fsl-ls1046a.dtsi
@@ -38,6 +38,13 @@
                #size-cells = <2>;
                ranges;
 
+               sfp: efuse@1e80000 {
+                       compatible = "fsl,ls1021a-sfp";
+                       reg = <0x0 0x1e80000 0x0 0x1000>;
+                       clocks = <&clockgen 4 3>;
+                       clock-names = "sfp";
+               };
+
                clockgen: clocking@1ee1000 {
                        compatible = "fsl,ls1046a-clockgen";
                        reg = <0x0 0x1ee1000 0x0 0x1000>;

diff --git a/arch/arm/dts/ls1021a.dtsi b/arch/arm/dts/ls1021a.dtsi
index 063655f..4f65ee7 100644 (file)
--- a/arch/arm/dts/ls1021a.dtsi
+++ b/arch/arm/dts/ls1021a.dtsi
@@ -89,6 +89,13 @@
                        interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
                };
 
+               sfp: efuse@1e80000 {
+                       compatible = "fsl,ls1021a-sfp";
+                       reg = <0x0 0x1e80000 0x0 0x10000>;
+                       clocks = <&clockgen 4 3>;
+                       clock-names = "sfp";
+               };
+
                dcfg: dcfg@1ee0000 {
                        compatible = "fsl,ls1021a-dcfg", "syscon";
                        reg = <0x1ee0000 0x10000>;