| /* |
| * Copyright 2006-2008 Analog Devices Inc. |
| * |
| * Licensed under the GPL-2 or later. |
| */ |
| |
| #ifndef _bfin_simple_timer_h_ |
| #define _bfin_simple_timer_h_ |
| |
| #include <linux/ioctl.h> |
| |
| #define BFIN_SIMPLE_TIMER_IOCTL_MAGIC 't' |
| |
| #define BFIN_SIMPLE_TIMER_SET_PERIOD _IO(BFIN_SIMPLE_TIMER_IOCTL_MAGIC, 2) |
| #define BFIN_SIMPLE_TIMER_SET_WIDTH _IO(BFIN_SIMPLE_TIMER_IOCTL_MAGIC, 3) |
| #define BFIN_SIMPLE_TIMER_SET_MODE _IO(BFIN_SIMPLE_TIMER_IOCTL_MAGIC, 4) |
| #define BFIN_SIMPLE_TIMER_START _IO(BFIN_SIMPLE_TIMER_IOCTL_MAGIC, 6) |
| #define BFIN_SIMPLE_TIMER_STOP _IO(BFIN_SIMPLE_TIMER_IOCTL_MAGIC, 8) |
| #define BFIN_SIMPLE_TIMER_READ _IO(BFIN_SIMPLE_TIMER_IOCTL_MAGIC, 10) |
| #define BFIN_SIMPLE_TIMER_READ_COUNTER _IO(BFIN_SIMPLE_TIMER_IOCTL_MAGIC, 11) |
| |
| #define BFIN_SIMPLE_TIMER_MODE_PWM_ONESHOT 0 |
| #define BFIN_SIMPLE_TIMER_MODE_PWMOUT_CONT 1 |
| #define BFIN_SIMPLE_TIMER_MODE_WDTH_CAP 2 |
| #define BFIN_SIMPLE_TIMER_MODE_PWMOUT_CONT_NOIRQ 3 |
| |
| #endif |
