| 1 | // SPDX-License-Identifier: GPL-2.0 |
|---|---|
| 2 | /* |
| 3 | * ARM MHUv2 Mailbox Message |
| 4 | * |
| 5 | * Copyright (C) 2020 Arm Ltd. |
| 6 | * Copyright (C) 2020 Linaro Ltd. |
| 7 | */ |
| 8 | |
| 9 | #ifndef _LINUX_ARM_MHUV2_MESSAGE_H_ |
| 10 | #define _LINUX_ARM_MHUV2_MESSAGE_H_ |
| 11 | |
| 12 | #include <linux/types.h> |
| 13 | |
| 14 | /* Data structure for data-transfer protocol */ |
| 15 | struct arm_mhuv2_mbox_msg { |
| 16 | void *data; |
| 17 | size_t len; |
| 18 | }; |
| 19 | |
| 20 | #endif /* _LINUX_ARM_MHUV2_MESSAGE_H_ */ |
| 21 |