ARM: ux500: Configure the PRCMU Timer for db8500 based devices in DT

This patch adds the information required for successful
registration of the PRCMU timer 4 (clocksource) driver to the
db8500 Device Tree include file.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

1 files changed, 7 insertions, 1 deletions

diff --git a/arch/arm/boot/dts/db8500.dtsi b/arch/arm/boot/dts/db8500.dtsi
index a2eb095e4a3c..881bc3987844 100644
--- a/arch/arm/boot/dts/db8500.dtsi
+++ b/arch/arm/boot/dts/db8500.dtsi
@@ -171,7 +171,13 @@
                         reg = <0x80157000 0x1000>;
                         interrupts = <46 47>;
                         #address-cells = <1>;
-                        #size-cells = <0>;
+                        #size-cells = <1>;
+                        ranges;
+
+                                prcmu-timer-4@80157450 {
+                                compatible = "stericsson,db8500-prcmu-timer-4";
+                                reg = <0x80157450 0xC>;
+                        };
 
                         ab8500@5 {
                                 compatible = "stericsson,ab8500";