ARM: mvebu: Add thermal support to Armada 370 device tree

This patch adds support for the thermal controller available in
all Armada 370 boards. This controller has two 4-byte registers:
one to read the thermal sensor, the other for sensor initialization.

Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Acked-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>

diff --git a/arch/arm/boot/dts/armada-370.dtsi b/arch/arm/boot/dts/armada-370.dtsi
index 8188d138020edc57c88db0cb749b91bdf016a5cf..5831994a311b73a7be2e36393c3776ae3a800967 100644 (file)
--- a/arch/arm/boot/dts/armada-370.dtsi
+++ b/arch/arm/boot/dts/armada-370.dtsi
@@ -153,5 +153,11 @@
                        clocks = <&coreclk 0>;
                };
 
+               thermal@d0018300 {
+                       compatible = "marvell,armada370-thermal";
+                       reg = <0xd0018300 0x4
+                              0xd0018304 0x4>;
+                       status = "okay";
+               };
        };
 };