diff options
| author | thead_admin <occ_thead@service.alibaba.com> | 2022-09-13 11:04:33 +0800 |
|---|---|---|
| committer | thead_admin <occ_thead@service.alibaba.com> | 2022-09-13 11:04:33 +0800 |
| commit | 43db9e00d5837c100c0b2fbbee64a08ab807d1e0 (patch) | |
| tree | b40c0eed02935b6682e8c5c975e3016b6b2f55fe /include/dt-bindings/interrupt-router/intel-irq.h | |
Linux_SDK_V0.9.5Linux_SDK_V0.9.5
Diffstat (limited to 'include/dt-bindings/interrupt-router/intel-irq.h')
| -rw-r--r-- | include/dt-bindings/interrupt-router/intel-irq.h | 30 |
1 files changed, 30 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 00000000..2d1e671c --- /dev/null +++ b/include/dt-bindings/interrupt-router/intel-irq.h @@ -0,0 +1,30 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2015, Bin Meng <bmeng.cn@gmail.com> + */ + +#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_ */ |