162306a36Sopenharmony_ci* TI Common Platform Interrupt Controller 262306a36Sopenharmony_ci 362306a36Sopenharmony_ciCommon Platform Interrupt Controller (cp_intc) is used on 462306a36Sopenharmony_ciOMAP-L1x SoCs and can support several configurable number 562306a36Sopenharmony_ciof interrupts. 662306a36Sopenharmony_ci 762306a36Sopenharmony_ciMain node required properties: 862306a36Sopenharmony_ci 962306a36Sopenharmony_ci- compatible : should be: 1062306a36Sopenharmony_ci "ti,cp-intc" 1162306a36Sopenharmony_ci- interrupt-controller : Identifies the node as an interrupt controller 1262306a36Sopenharmony_ci- #interrupt-cells : Specifies the number of cells needed to encode an 1362306a36Sopenharmony_ci interrupt source. The type shall be a <u32> and the value shall be 1. 1462306a36Sopenharmony_ci 1562306a36Sopenharmony_ci The cell contains the interrupt number in the range [0-128]. 1662306a36Sopenharmony_ci- ti,intc-size: Number of interrupts handled by the interrupt controller. 1762306a36Sopenharmony_ci- reg: physical base address and size of the intc registers map. 1862306a36Sopenharmony_ci 1962306a36Sopenharmony_ciExample: 2062306a36Sopenharmony_ci 2162306a36Sopenharmony_ci intc: interrupt-controller@1 { 2262306a36Sopenharmony_ci compatible = "ti,cp-intc"; 2362306a36Sopenharmony_ci interrupt-controller; 2462306a36Sopenharmony_ci #interrupt-cells = <1>; 2562306a36Sopenharmony_ci ti,intc-size = <101>; 2662306a36Sopenharmony_ci reg = <0xfffee000 0x2000>; 2762306a36Sopenharmony_ci }; 28