git.sur5r.net Git - u-boot/blob - include/dt-bindings/interrupt-router/intel-irq.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2015, Bin Meng <bmeng.cn@gmail.com>
   4  */
   5
   6 #ifndef _DT_BINDINGS_INTEL_IRQ_H_
   7 #define _DT_BINDINGS_INTEL_IRQ_H_
   8
   9 /* PCI interrupt pin */
  10 #define INTA                    1
  11 #define INTB                    2
  12 #define INTC                    3
  13 #define INTD                    4
  14
  15 /* PIRQs */
  16 #define PIRQA                   0
  17 #define PIRQB                   1
  18 #define PIRQC                   2
  19 #define PIRQD                   3
  20 #define PIRQE                   4
  21 #define PIRQF                   5
  22 #define PIRQG                   6
  23 #define PIRQH                   7
  24
  25 /* PCI bdf encoding */
  26 #ifndef PCI_BDF
  27 #define PCI_BDF(b, d, f)        ((b) << 16 | (d) << 11 | (f) << 8)
  28 #endif
  29
  30 #endif /* _DT_BINDINGS_INTEL_IRQ_H_ */