1*c66ec88fSEmmanuel Vadot================= 2*c66ec88fSEmmanuel Vadotgx6605s SOC Timer 3*c66ec88fSEmmanuel Vadot================= 4*c66ec88fSEmmanuel Vadot 5*c66ec88fSEmmanuel VadotThe timer is used in gx6605s soc as system timer and the driver 6*c66ec88fSEmmanuel Vadotcontain clk event and clk source. 7*c66ec88fSEmmanuel Vadot 8*c66ec88fSEmmanuel Vadot============================== 9*c66ec88fSEmmanuel Vadottimer node bindings definition 10*c66ec88fSEmmanuel Vadot============================== 11*c66ec88fSEmmanuel Vadot 12*c66ec88fSEmmanuel Vadot Description: Describes gx6605s SOC timer 13*c66ec88fSEmmanuel Vadot 14*c66ec88fSEmmanuel Vadot PROPERTIES 15*c66ec88fSEmmanuel Vadot 16*c66ec88fSEmmanuel Vadot - compatible 17*c66ec88fSEmmanuel Vadot Usage: required 18*c66ec88fSEmmanuel Vadot Value type: <string> 19*c66ec88fSEmmanuel Vadot Definition: must be "csky,gx6605s-timer" 20*c66ec88fSEmmanuel Vadot - reg 21*c66ec88fSEmmanuel Vadot Usage: required 22*c66ec88fSEmmanuel Vadot Value type: <u32 u32> 23*c66ec88fSEmmanuel Vadot Definition: <phyaddr size> in soc from cpu view 24*c66ec88fSEmmanuel Vadot - clocks 25*c66ec88fSEmmanuel Vadot Usage: required 26*c66ec88fSEmmanuel Vadot Value type: phandle + clock specifier cells 27*c66ec88fSEmmanuel Vadot Definition: must be input clk node 28*c66ec88fSEmmanuel Vadot - interrupt 29*c66ec88fSEmmanuel Vadot Usage: required 30*c66ec88fSEmmanuel Vadot Value type: <u32> 31*c66ec88fSEmmanuel Vadot Definition: must be timer irq num defined by soc 32*c66ec88fSEmmanuel Vadot 33*c66ec88fSEmmanuel VadotExamples: 34*c66ec88fSEmmanuel Vadot--------- 35*c66ec88fSEmmanuel Vadot 36*c66ec88fSEmmanuel Vadot timer0: timer@20a000 { 37*c66ec88fSEmmanuel Vadot compatible = "csky,gx6605s-timer"; 38*c66ec88fSEmmanuel Vadot reg = <0x0020a000 0x400>; 39*c66ec88fSEmmanuel Vadot clocks = <&dummy_apb_clk>; 40*c66ec88fSEmmanuel Vadot interrupts = <10>; 41*c66ec88fSEmmanuel Vadot interrupt-parent = <&intc>; 42*c66ec88fSEmmanuel Vadot }; 43