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