From: Biju Das <biju.das@bp.renesas.com>
Date: Tue, 8 Aug 2017 10:56:32 +0000 (+0100)
Subject: ARM: dts: r8a7743: Add APMU node and second CPU core
X-Git-Tag: MMI-PSA29.97-13-9~4755^2~16^2~3
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=60dce695b097a52e6ea5874aa80301f2e4ac627a;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git

ARM: dts: r8a7743: Add APMU node and second CPU core

Add DT nodes for the Advanced Power Management Unit (APMU) and the
second CPU core.  Use the enable-method to point out that the APMU
should be used for SMP support.

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---

diff --git a/arch/arm/boot/dts/r8a7743.dtsi b/arch/arm/boot/dts/r8a7743.dtsi
index ce80a26c421a..ec9db0fcffc6 100644
--- a/arch/arm/boot/dts/r8a7743.dtsi
+++ b/arch/arm/boot/dts/r8a7743.dtsi
@@ -30,6 +30,7 @@
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
+		enable-method = "renesas,apmu";
 
 		cpu0: cpu@0 {
 			device_type = "cpu";
@@ -41,6 +42,15 @@
 			next-level-cache = <&L2_CA15>;
 		};
 
+		cpu1: cpu@1 {
+			device_type = "cpu";
+			compatible = "arm,cortex-a15";
+			reg = <1>;
+			clock-frequency = <1500000000>;
+			power-domains = <&sysc R8A7743_PD_CA15_CPU1>;
+			next-level-cache = <&L2_CA15>;
+		};
+
 		L2_CA15: cache-controller-0 {
 			compatible = "cache";
 			cache-unified;
@@ -57,6 +67,12 @@
 		#size-cells = <2>;
 		ranges;
 
+		apmu@e6152000 {
+			compatible = "renesas,r8a7743-apmu", "renesas,apmu";
+			reg = <0 0xe6152000 0 0x188>;
+			cpus = <&cpu0 &cpu1>;
+		};
+
 		gic: interrupt-controller@f1001000 {
 			compatible = "arm,gic-400";
 			#interrupt-cells = <3>;