drivers/clocksource/timer-loongson1-pwm.c

1 // SPDX-License-Identifier: GPL-2.0-or-later
3  * Clocksource driver for Loongson-1 SoC
11 #include "timer-of.h"
13 /* Loongson-1 PWM Timer Register Definitions */
84 	clkevt->event_handler(clkevt);  in ls1x_clockevent_isr()
137 		.name			= "ls1x-pwmtimer",
183 	count = readl(ls1x_cs->reg_base + PWM_CNTR);  in ls1x_clocksource_read()
203 	return (u64)(jifs * ls1x_cs->ticks_per_jiffy) + count;  in ls1x_clocksource_read()
208 		.name           = "ls1x-pwmtimer",
225 	clockevents_config_and_register(&to->clkevt, timer_of_rate(to),  in ls1x_pwm_clocksource_init()
226 					0x1, GENMASK(CNTR_WIDTH - 1, 0));  in ls1x_pwm_clocksource_init()
235 TIMER_OF_DECLARE(ls1x_pwm_clocksource, "loongson,ls1b-pwmtimer",