1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun #ifndef ___ASM_SPARC_MC146818RTC_H 3*4882a593Smuzhiyun #define ___ASM_SPARC_MC146818RTC_H 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun #include <linux/spinlock.h> 6*4882a593Smuzhiyun 7*4882a593Smuzhiyun extern spinlock_t rtc_lock; 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun #if defined(__sparc__) && defined(__arch64__) 10*4882a593Smuzhiyun #include <asm/mc146818rtc_64.h> 11*4882a593Smuzhiyun #else 12*4882a593Smuzhiyun #include <asm/mc146818rtc_32.h> 13*4882a593Smuzhiyun #endif 14*4882a593Smuzhiyun #endif 15