diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/dt-bindings/interrupt-router/intel-irq.h | 31 | ||||
| -rw-r--r-- | include/fdtdec.h | 1 |
2 files changed, 32 insertions, 0 deletions
diff --git a/include/dt-bindings/interrupt-router/intel-irq.h b/include/dt-bindings/interrupt-router/intel-irq.h new file mode 100644 index 0000000..5092f33 --- /dev/null +++ b/include/dt-bindings/interrupt-router/intel-irq.h @@ -0,0 +1,31 @@ +/* + * Copyright (C) 2015, Bin Meng <bmeng.cn@gmail.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef _DT_BINDINGS_INTEL_IRQ_H_ +#define _DT_BINDINGS_INTEL_IRQ_H_ + +/* PCI interrupt pin */ +#define INTA 1 +#define INTB 2 +#define INTC 3 +#define INTD 4 + +/* PIRQs */ +#define PIRQA 0 +#define PIRQB 1 +#define PIRQC 2 +#define PIRQD 3 +#define PIRQE 4 +#define PIRQF 5 +#define PIRQG 6 +#define PIRQH 7 + +/* PCI bdf encoding */ +#ifndef PCI_BDF +#define PCI_BDF(b, d, f) ((b) << 16 | (d) << 11 | (f) << 8) +#endif + +#endif /* _DT_BINDINGS_INTEL_IRQ_H_ */ diff --git a/include/fdtdec.h b/include/fdtdec.h index 6bf5f61..64c7fa1 100644 --- a/include/fdtdec.h +++ b/include/fdtdec.h @@ -178,6 +178,7 @@ enum fdt_compat_id { COMPAT_INTEL_QRK_MRC, /* Intel Quark MRC */ COMPAT_SOCIONEXT_XHCI, /* Socionext UniPhier xHCI */ COMPAT_INTEL_PCH, /* Intel PCH */ + COMPAT_INTEL_IRQ_ROUTER, /* Intel Interrupt Router */ COMPAT_COUNT, }; |