[PATCH v5 3/3] arm: dts: keystone: add keystone timer entry

[Ivan Khoronzhuk]

Add keystone timer entry to keystone device tree.
This 64-bit timer is used as backup clock event device.

Signed-off-by: Ivan Khoronzhuk <ivan.khoronz...@ti.com>
---
 arch/arm/boot/dts/keystone-clocks.dtsi | 10 ++++++++++
 arch/arm/boot/dts/keystone.dtsi        |  7 +++++++
 2 files changed, 17 insertions(+)

diff --git a/arch/arm/boot/dts/keystone-clocks.dtsi 
b/arch/arm/boot/dts/keystone-clocks.dtsi
index 2363593..16d2aba 100644
--- a/arch/arm/boot/dts/keystone-clocks.dtsi
+++ b/arch/arm/boot/dts/keystone-clocks.dtsi
@@ -737,6 +737,16 @@ clocks {
                domain-id = <0>;
        };
 
+       clktimer15: clktimer15 {
+               #clock-cells = <0>;
+               compatible = "ti,keystone,psc-clock";
+               clocks = <&clkmodrst0>;
+               clock-output-names = "timer15";
+               reg = <0x02350000 0xb00>, <0x02350000 0x400>;
+               reg-names = "control", "domain";
+               domain-id = <0>;
+       };
+
        clkuart0: clkuart0 {
                #clock-cells = <0>;
                compatible = "ti,keystone,psc-clock";
diff --git a/arch/arm/boot/dts/keystone.dtsi b/arch/arm/boot/dts/keystone.dtsi
index b420290..cac9841 100644
--- a/arch/arm/boot/dts/keystone.dtsi
+++ b/arch/arm/boot/dts/keystone.dtsi
@@ -208,5 +208,12 @@
                                usb-phy = <&usb_phy>, <&usb_phy>;
                        };
                };
+
+               clock_event: timer@22f0000 {
+                       compatible = "ti,keystone-timer";
+                       reg = <0x022f0000 0x80>;
+                       interrupts = <GIC_SPI 110 IRQ_TYPE_EDGE_RISING>;
+                       clocks = <&clktimer15>;
+               };
        };
 };
-- 
1.8.3.2

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