linux/include/dt-bindings/interrupt-controller/arm-gic.h
Geert Uytterhoeven d6613aa750 ARM: dt: GIC: Spelling s/specific/specifier/, s/flaggs/flags/
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Stephen Warren <swarren@nvidia.com>
Cc: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
2015-01-13 13:48:16 -06:00

23 lines
490 B
C

/*
* This header provides constants for the ARM GIC.
*/
#ifndef _DT_BINDINGS_INTERRUPT_CONTROLLER_ARM_GIC_H
#define _DT_BINDINGS_INTERRUPT_CONTROLLER_ARM_GIC_H
#include <dt-bindings/interrupt-controller/irq.h>
/* interrupt specifier cell 0 */
#define GIC_SPI 0
#define GIC_PPI 1
/*
* Interrupt specifier cell 2.
* The flags in irq.h are valid, plus those below.
*/
#define GIC_CPU_MASK_RAW(x) ((x) << 8)
#define GIC_CPU_MASK_SIMPLE(num) GIC_CPU_MASK_RAW((1 << (num)) - 1)
#endif