1 /* SPDX-License-Identifier: GPL-2.0 */
3 * Definitions for talking to the CUDA. The CUDA is a microcontroller
4 * which controls the ADB, system power, RTC, and various other things.
6 * Copyright (C) 1996 Paul Mackerras.
11 #include <linux/rtc.h>
12 #include <uapi/linux/cuda.h>
15 extern int __init find_via_cuda(void);
16 extern int cuda_request(struct adb_request *req,
17 void (*done)(struct adb_request *), int nbytes, ...);
18 extern void cuda_poll(void);
20 extern time64_t cuda_get_time(void);
21 extern int cuda_set_rtc_time(struct rtc_time *tm);
23 #endif /* _LINUX_CUDA_H */