arm64: dts: r8a7795: pmu: switch to Cortex specific device nodes

Instead of using the generic armv8-pmuv3 compatibility use the more
specific Cortex A57 compatibility.

Signed-off-by: Dirk Behme <dirk.behme@gmail.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
index 3f00e85641a82a9b1841c6fda00228ab315d9b57..b5e46e4ff72ad003708c1189f94b1e3f1c1539cd 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
@@ -246,8 +246,8 @@
                        power-domains = <&cpg>;
                };
 
-               pmu {
-                       compatible = "arm,armv8-pmuv3";
+               pmu_a57 {
+                       compatible = "arm,cortex-a57-pmu";
                        interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>,
                                     <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>,
                                     <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>,