diff options
Diffstat (limited to 'arch/blackfin/include/asm/bfin_simple_timer.h')
| -rw-r--r-- | arch/blackfin/include/asm/bfin_simple_timer.h | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/arch/blackfin/include/asm/bfin_simple_timer.h b/arch/blackfin/include/asm/bfin_simple_timer.h index fccbb595464..b2d5e733079 100644 --- a/arch/blackfin/include/asm/bfin_simple_timer.h +++ b/arch/blackfin/include/asm/bfin_simple_timer.h @@ -1,3 +1,9 @@ +/* + * Copyright 2006-2008 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _bfin_simple_timer_h_ #define _bfin_simple_timer_h_ @@ -5,9 +11,17 @@ #define BFIN_SIMPLE_TIMER_IOCTL_MAGIC 't' -#define BFIN_SIMPLE_TIMER_SET_PERIOD _IO (BFIN_SIMPLE_TIMER_IOCTL_MAGIC, 2) -#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_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 |