ARM: shmobile: r7s72100: Add MTU2 device to DT

Add the MTU2 counter to the r7s72100 device tree and make it disabled by
default.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
[horms+renesas@verge.net.au correct irq number]
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm/boot/dts/r7s72100.dtsi b/arch/arm/boot/dts/r7s72100.dtsi
index bdee225..1d28d01 100644 (file)
--- a/arch/arm/boot/dts/r7s72100.dtsi
+++ b/arch/arm/boot/dts/r7s72100.dtsi
@@ -229,6 +229,16 @@
                status = "disabled";
        };
 
+       mtu2: timer@fcff0000 {
+               compatible = "renesas,mtu2";
+               reg = <0xfcff0000 0x400>;
+               interrupts = <0 107 IRQ_TYPE_LEVEL_HIGH>;
+               interrupt-names = "tgi0a";
+               clocks = <&mstp3_clks R7S72100_CLK_MTU2>;
+               clock-names = "fck";
+               status = "disabled";
+       };
+
        scif0: serial@e8007000 {
                compatible = "renesas,scif-r7s72100", "renesas,scif";
                reg = <0xe8007000 64>;