162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 OR MIT */ 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * This header provides constants for the ARM GIC. 462306a36Sopenharmony_ci */ 562306a36Sopenharmony_ci 662306a36Sopenharmony_ci#ifndef _DT_BINDINGS_INTERRUPT_CONTROLLER_ARM_GIC_H 762306a36Sopenharmony_ci#define _DT_BINDINGS_INTERRUPT_CONTROLLER_ARM_GIC_H 862306a36Sopenharmony_ci 962306a36Sopenharmony_ci#include <dt-bindings/interrupt-controller/irq.h> 1062306a36Sopenharmony_ci 1162306a36Sopenharmony_ci/* interrupt specifier cell 0 */ 1262306a36Sopenharmony_ci 1362306a36Sopenharmony_ci#define GIC_SPI 0 1462306a36Sopenharmony_ci#define GIC_PPI 1 1562306a36Sopenharmony_ci 1662306a36Sopenharmony_ci/* 1762306a36Sopenharmony_ci * Interrupt specifier cell 2. 1862306a36Sopenharmony_ci * The flags in irq.h are valid, plus those below. 1962306a36Sopenharmony_ci */ 2062306a36Sopenharmony_ci#define GIC_CPU_MASK_RAW(x) ((x) << 8) 2162306a36Sopenharmony_ci#define GIC_CPU_MASK_SIMPLE(num) GIC_CPU_MASK_RAW((1 << (num)) - 1) 2262306a36Sopenharmony_ci 2362306a36Sopenharmony_ci#endif 24