1 2* ARM Global Timer 3 Cortex-A9 are often associated with a per-core Global timer. 4 5** Timer node required properties: 6 7- compatible : Should be "arm,cortex-a9-global-timer" 8 Driver supports versions r2p0 and above. 9 10- interrupts : One interrupt to each core 11 12- reg : Specify the base address and the size of the GT timer 13 register window. 14 15- clocks : Should be phandle to a clock. 16 17Example: 18 19 timer@2c000600 { 20 compatible = "arm,cortex-a9-global-timer"; 21 reg = <0x2c000600 0x20>; 22 interrupts = <1 13 0xf01>; 23 clocks = <&arm_periph_clk>; 24 }; 25