v2: fixes from Russell King:
- include linux/io.h instead of asm/io.h
fixes from Gary King:
- remove extra (and incorrect) irq definitions
- use timer 3 instead of timer 1 for compatibility with other drivers
- fix typo that disabled oneshot mode
v3:
- Implement sched_clock
- Fix checkpatch issues
fixes from Gary King:
- Fix incorrect cycles calculation
- Fix min_delta_ns assignment
fixes from Linus Walleij:
- use calc_mult_shift() instead of hard coding values
Signed-off-by: Colin Cross <ccross@android.com>
2d5cd9a38b