[PATCH 2/2] ARM: mvebu: add CPU config registers in the Armada 370/XP Device Tree

[Thomas Petazzoni]

This commit adds the description of the CPU config registers in the
Armada 370 and Armada XP Device Tree. Since the registers are in fact
different between the two SoCs, a different compatible string is used.

Note that the Armada 370 node is currently unused, but it is
nonetheless added for consistency with the addition on the Armada XP
side.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
---
 arch/arm/boot/dts/armada-370.dtsi | 5 +++++
 arch/arm/boot/dts/armada-xp.dtsi  | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/armada-370.dtsi b/arch/arm/boot/dts/armada-370.dtsi
index 53a1a5a..45eff24 100644
--- a/arch/arm/boot/dts/armada-370.dtsi
+++ b/arch/arm/boot/dts/armada-370.dtsi
@@ -256,6 +256,11 @@
 				reg = <0x20800 0x8>;
 			};
 
+			cpu-config at 21000 {
+				compatible = "marvell,armada-370-cpu-config";
+				reg = <0x21000 0x8>;
+			};
+
 			audio_controller: audio-controller at 30000 {
 				#sound-dai-cells = <1>;
 				compatible = "marvell,armada370-audio";
diff --git a/arch/arm/boot/dts/armada-xp.dtsi b/arch/arm/boot/dts/armada-xp.dtsi
index 3de9b76..1c64ac3 100644
--- a/arch/arm/boot/dts/armada-xp.dtsi
+++ b/arch/arm/boot/dts/armada-xp.dtsi
@@ -184,6 +184,11 @@
 				reg = <0x20800 0x20>;
 			};
 
+			cpu-config at 21000 {
+				compatible = "marvell,armada-xp-cpu-config";
+				reg = <0x21000 0x8>;
+			};
+
 			eth2: ethernet at 30000 {
 				compatible = "marvell,armada-xp-neta";
 				reg = <0x30000 0x4000>;
-- 
2.4.5