1*c66ec88fSEmmanuel Vadot* Renesas H8/300 Timer Pulse Unit 2*c66ec88fSEmmanuel Vadot 3*c66ec88fSEmmanuel VadotThe TPU is a 16bit timer/counter with configurable clock inputs and 4*c66ec88fSEmmanuel Vadotprogrammable compare match. 5*c66ec88fSEmmanuel VadotThis implementation support only cascade mode. 6*c66ec88fSEmmanuel Vadot 7*c66ec88fSEmmanuel VadotRequired Properties: 8*c66ec88fSEmmanuel Vadot 9*c66ec88fSEmmanuel Vadot - compatible: must contain "renesas,tpu" 10*c66ec88fSEmmanuel Vadot - reg: base address and length of the registers block in 2 channel. 11*c66ec88fSEmmanuel Vadot - clocks: a list of phandle, one for each entry in clock-names. 12*c66ec88fSEmmanuel Vadot - clock-names: must contain "peripheral_clk" for the functional clock. 13*c66ec88fSEmmanuel Vadot 14*c66ec88fSEmmanuel Vadot 15*c66ec88fSEmmanuel VadotExample: 16*c66ec88fSEmmanuel Vadot tpu: tpu@ffffe0 { 17*c66ec88fSEmmanuel Vadot compatible = "renesas,tpu"; 18*c66ec88fSEmmanuel Vadot reg = <0xffffe0 16>, <0xfffff0 12>; 19*c66ec88fSEmmanuel Vadot clocks = <&pclk>; 20*c66ec88fSEmmanuel Vadot clock-names = "peripheral_clk"; 21*c66ec88fSEmmanuel Vadot }; 22