From: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Date: Thu, 15 Jun 2017 21:33:51 +0000 (+0200)
Subject: ARM: dts: meson8b: add the SCU device node
X-Git-Tag: v4.13-rc1~168^2~1^2~1
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=d8dd3d29d02cb04f37098b10ede5251764f06754;p=karo-tx-linux.git

ARM: dts: meson8b: add the SCU device node

Amlogic's Meson8b SoC has a Snoop Control Unit (SCU), just like many
other Cortex-A5 SoCs. Add the corresponding devicetree node so it can be
used during SMP boot.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
---

diff --git a/arch/arm/boot/dts/meson8.dtsi b/arch/arm/boot/dts/meson8.dtsi
index 17a4c6255589..dfe83364eceb 100644
--- a/arch/arm/boot/dts/meson8.dtsi
+++ b/arch/arm/boot/dts/meson8.dtsi
@@ -110,6 +110,11 @@
 			no-map;
 		};
 	};
+
+	scu@c4300000 {
+		compatible = "arm,cortex-a9-scu";
+		reg = <0xc4300000 0x100>;
+	};
 }; /* end of / */
 
 &aobus {
diff --git a/arch/arm/boot/dts/meson8b.dtsi b/arch/arm/boot/dts/meson8b.dtsi
index 521be5dfa8ef..173b12a999e6 100644
--- a/arch/arm/boot/dts/meson8b.dtsi
+++ b/arch/arm/boot/dts/meson8b.dtsi
@@ -82,6 +82,11 @@
 			reg = <0x203>;
 		};
 	};
+
+	scu@c4300000 {
+		compatible = "arm,cortex-a5-scu";
+		reg = <0xc4300000 0x100>;
+	};
 }; /* end of / */
 
 &aobus {