[PATCH 01/13] dt-bindings: interrupt-controller: create a header for RISC-V interrupts

conor.dooley
2021-11-08T15:06:57Z

From: Ivan Griffin <ivan.griffin@microchip.com>

Provide named identifiers for device tree for RISC-V interrupts.

Licensed under GPL and MIT, as this file may be useful to any OS that
uses device tree.

Signed-off-by: Ivan Griffin <ivan.griffin@microchip.com>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
---
.../interrupt-controller/riscv-hart.h | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
create mode 100644 include/dt-bindings/interrupt-controller/riscv-hart.h

diff --git a/include/dt-bindings/interrupt-controller/riscv-hart.h b/include/dt-bindings/interrupt-controller/riscv-hart.h
new file mode 100644
index 000000000000..e1c32f6090ac
--- /dev/null
+++ b/include/dt-bindings/interrupt-controller/riscv-hart.h
@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: (GPL-2.0 OR MIT) */
+/*
+ * Copyright (C) 2021 Microchip Technology Inc. All rights reserved.
+ */
+
+#ifndef _DT_BINDINGS_INTERRUPT_CONTROLLER_RISCV_HART_H
+#define _DT_BINDINGS_INTERRUPT_CONTROLLER_RISCV_HART_H
+
+#define HART_INT_U_SOFT 0
+#define HART_INT_S_SOFT 1
+#define HART_INT_M_SOFT 3
+#define HART_INT_U_TIMER 4
+#define HART_INT_S_TIMER 5
+#define HART_INT_M_TIMER 7
+#define HART_INT_U_EXT 8
+#define HART_INT_S_EXT 9
+#define HART_INT_M_EXT 11
+
+#endif /* _DT_BINDINGS_INTERRUPT_CONTROLLER_RISCV_HART_H */
--
2.33.1