arm64: dts: NS2: Add CCI-400 PMU support

Add support to the Northstar 2 Device tree file for the ARM CCI-400 PMU.

Signed-off-by: Jon Mason <jonmason@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

diff --git a/arch/arm64/boot/dts/broadcom/ns2.dtsi b/arch/arm64/boot/dts/broadcom/ns2.dtsi
index c77a9e8..d1dc812 100644 (file)
--- a/arch/arm64/boot/dts/broadcom/ns2.dtsi
+++ b/arch/arm64/boot/dts/broadcom/ns2.dtsi
@@ -279,6 +279,26 @@
                                      IRQ_TYPE_LEVEL_HIGH)>;
                };
 
+               cci@65590000 {
+                       compatible = "arm,cci-400";
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+                       reg = <0x65590000 0x1000>;
+                       ranges = <0 0x65590000 0x10000>;
+
+                       pmu@9000 {
+                               compatible = "arm,cci-400-pmu,r1",
+                                            "arm,cci-400-pmu";
+                               reg = <0x9000 0x4000>;
+                               interrupts = <GIC_SPI 344 IRQ_TYPE_LEVEL_HIGH>,
+                                            <GIC_SPI 345 IRQ_TYPE_LEVEL_HIGH>,
+                                            <GIC_SPI 346 IRQ_TYPE_LEVEL_HIGH>,
+                                            <GIC_SPI 347 IRQ_TYPE_LEVEL_HIGH>,
+                                            <GIC_SPI 348 IRQ_TYPE_LEVEL_HIGH>,
+                                            <GIC_SPI 349 IRQ_TYPE_LEVEL_HIGH>;
+                       };
+               };
+
                timer0: timer@66030000 {
                        compatible = "arm,sp804", "arm,primecell";
                        reg = <0x66030000 0x1000>;