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author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-05 17:04:01 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-05 17:04:01 -0300 |
commit | 57f0f512b273f60d52568b8c6b77e17f5636edc0 (patch) | |
tree | 5e910f0e82173f4ef4f51111366a3f1299037a7b /arch/blackfin/include/asm/bfin_simple_timer.h |
Initial import
Diffstat (limited to 'arch/blackfin/include/asm/bfin_simple_timer.h')
-rw-r--r-- | arch/blackfin/include/asm/bfin_simple_timer.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/blackfin/include/asm/bfin_simple_timer.h b/arch/blackfin/include/asm/bfin_simple_timer.h new file mode 100644 index 000000000..b2d5e7330 --- /dev/null +++ b/arch/blackfin/include/asm/bfin_simple_timer.h @@ -0,0 +1,27 @@ +/* + * 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 |