| /* |
| * Copyright (c) 2014 Zhang, Keguang <keguang.zhang@gmail.com> |
| * |
| * Loongson 1 PWM Register Definitions. |
| * |
| * This program is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License as published by the |
| * Free Software Foundation; either version 2 of the License, or (at your |
| * option) any later version. |
| */ |
| |
| #ifndef __ASM_MACH_LOONGSON1_REGS_PWM_H |
| #define __ASM_MACH_LOONGSON1_REGS_PWM_H |
| |
| /* Loongson 1 PWM Timer Register Definitions */ |
| #define PWM_CNT 0x0 |
| #define PWM_HRC 0x4 |
| #define PWM_LRC 0x8 |
| #define PWM_CTRL 0xc |
| |
| /* PWM Control Register Bits */ |
| #define CNT_RST (0x1 << 7) |
| #define INT_SR (0x1 << 6) |
| #define INT_EN (0x1 << 5) |
| #define PWM_SINGLE (0x1 << 4) |
| #define PWM_OE (0x1 << 3) |
| #define CNT_EN 0x1 |
| |
| #endif /* __ASM_MACH_LOONGSON1_REGS_PWM_H */ |
