1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* 3 * Copyright (c) 2014 Zhang, Keguang <keguang.zhang@gmail.com> 4 * 5 * Loongson 1 PWM Register Definitions. 6 */ 7 8 #ifndef __ASM_MACH_LOONGSON32_REGS_PWM_H 9 #define __ASM_MACH_LOONGSON32_REGS_PWM_H 10 11 /* Loongson 1 PWM Timer Register Definitions */ 12 #define PWM_CNT 0x0 13 #define PWM_HRC 0x4 14 #define PWM_LRC 0x8 15 #define PWM_CTRL 0xc 16 17 /* PWM Control Register Bits */ 18 #define CNT_RST BIT(7) 19 #define INT_SR BIT(6) 20 #define INT_EN BIT(5) 21 #define PWM_SINGLE BIT(4) 22 #define PWM_OE BIT(3) 23 #define CNT_EN BIT(0) 24 25 #endif /* __ASM_MACH_LOONGSON32_REGS_PWM_H */ 26