ARM: shmobile: r8a7740: add PMU information to r8a7740.dtsi

Add PMU information to r8a7740.dtsi. With this
included Armadillo800eva DT reference may use the PMU.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

1 files changed, 5 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/r8a7740.dtsi b/arch/arm/boot/dts/r8a7740.dtsi
index 24e930643821..4b0728fc2c3b 100644
--- a/arch/arm/boot/dts/r8a7740.dtsi
+++ b/arch/arm/boot/dts/r8a7740.dtsi
@@ -32,6 +32,11 @@
                       <0xc2000000 0x1000>;
         };
 
+        pmu {
+                compatible = "arm,cortex-a9-pmu";
+                interrupts = <0 83 4>;
+        };
+
         /* irqpin0: IRQ0 - IRQ7 */
         irqpin0: irqpin@e6900000 {
                 compatible = "renesas,intc-irqpin";