| /* SPDX-License-Identifier: GPL-2.0 OR Apache-2.0 */ |
| /* |
| * Google Whitechapel AoC Core Driver |
| * |
| * Copyright (c) 2020 Google LLC |
| * |
| */ |
| |
| #define AOC_IOCTL_MAGIC 0xac |
| |
| #define AOC_IS_ONLINE _IOR(AOC_IOCTL_MAGIC, 5, int) |
| |
| struct aoc_ion_handle { |
| __u32 handle; |
| __s32 fd; |
| }; |
| |
| #define AOC_IOCTL_ION_FD_TO_HANDLE _IOWR(AOC_IOCTL_MAGIC, 204, struct aoc_ion_handle) |
| #define AOC_IOCTL_DISABLE_MM _IOW(AOC_IOCTL_MAGIC, 205, __u32) |
| #define AOC_IOCTL_FORCE_VNOM _IOW(AOC_IOCTL_MAGIC, 206, __u32) |
| #define AOC_IOCTL_ENABLE_UART_TX _IOW(AOC_IOCTL_MAGIC, 207, __u32) |
| #define AOC_IOCTL_DISABLE_AP_RESETS _IOW(AOC_IOCTL_MAGIC, 208, __u32) |
| #define AOC_IOCTL_FORCE_SPEAKER_ULTRASONIC _IOW(AOC_IOCTL_MAGIC, 209, __u32) |
