1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * Copyright (c) 2010-2011, The Linux Foundation. All rights reserved. 4 */ 5 6 #ifndef _ASM_TIMEX_H 7 #define _ASM_TIMEX_H 8 9 #include <asm-generic/timex.h> 10 #include <asm/timer-regs.h> 11 #include <asm/hexagon_vm.h> 12 13 /* Using TCX0 as our clock. CLOCK_TICK_RATE scheduled to be removed. */ 14 #define CLOCK_TICK_RATE TCX0_CLK_RATE 15 16 #define ARCH_HAS_READ_CURRENT_TIMER 17 18 static inline int read_current_timer(unsigned long *timer_val) 19 { 20 *timer_val = __vmgettime(); 21 return 0; 22 } 23 24 #endif 25