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| author |   Linus Walleij <linus.walleij@linaro.org> | 2017-05-18 22:17:02 +0200 |
|---|---|---|
| committer |   Daniel Lezcano <daniel.lezcano@linaro.org> | 2017-06-12 10:14:01 +0200 |
| commit | d0d76d575960b0bf0e1481cb3f578add9b26988c (patch) | |
| tree | d2e07f0dd69d378d5a26f9cf6310d52f4bd3ebc6 /drivers/clocksource | |
| parent | clocksource/drivers/fttmr010: Use state container (diff) | |
| download | linux-dev-d0d76d575960b0bf0e1481cb3f578add9b26988c.tar.xz linux-dev-d0d76d575960b0bf0e1481cb3f578add9b26988c.zip | |
clocksource/drivers/fttmr010: Switch to use bitops
This switches the drivers to use the bitops BIT() macro
to define bits.
Cc: Joel Stanley <joel@jms.id.au>
Tested-by: Jonas Jensen <jonas.jensen@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Diffstat (limited to 'drivers/clocksource')
| -rw-r--r-- | drivers/clocksource/timer-fttmr010.c | 43 |
1 files changed, 22 insertions, 21 deletions
diff --git a/drivers/clocksource/timer-fttmr010.c b/drivers/clocksource/timer-fttmr010.c index 9ad31489bbef..9df14cf13808 100644 --- a/drivers/clocksource/timer-fttmr010.c +++ b/drivers/clocksource/timer-fttmr010.c @@ -16,6 +16,7 @@ #include <linux/sched_clock.h> #include <linux/clk.h> #include <linux/slab.h> +#include <linux/bitops.h> /* * Register definitions for the timers @@ -36,31 +37,31 @@ #define TIMER_INTR_STATE (0x34) #define TIMER_INTR_MASK (0x38) -#define TIMER_1_CR_ENABLE (1 << 0) -#define TIMER_1_CR_CLOCK (1 << 1) -#define TIMER_1_CR_INT (1 << 2) -#define TIMER_2_CR_ENABLE (1 << 3) -#define TIMER_2_CR_CLOCK (1 << 4) -#define TIMER_2_CR_INT (1 << 5) -#define TIMER_3_CR_ENABLE (1 << 6) -#define TIMER_3_CR_CLOCK (1 << 7) -#define TIMER_3_CR_INT (1 << 8) -#define TIMER_1_CR_UPDOWN (1 << 9) -#define TIMER_2_CR_UPDOWN (1 << 10) -#define TIMER_3_CR_UPDOWN (1 << 11) +#define TIMER_1_CR_ENABLE BIT(0) +#define TIMER_1_CR_CLOCK BIT(1) +#define TIMER_1_CR_INT BIT(2) +#define TIMER_2_CR_ENABLE BIT(3) +#define TIMER_2_CR_CLOCK BIT(4) +#define TIMER_2_CR_INT BIT(5) +#define TIMER_3_CR_ENABLE BIT(6) +#define TIMER_3_CR_CLOCK BIT(7) +#define TIMER_3_CR_INT BIT(8) +#define TIMER_1_CR_UPDOWN BIT(9) +#define TIMER_2_CR_UPDOWN BIT(10) +#define TIMER_3_CR_UPDOWN BIT(11) #define TIMER_DEFAULT_FLAGS (TIMER_1_CR_UPDOWN | \ TIMER_3_CR_ENABLE | \ TIMER_3_CR_UPDOWN) -#define TIMER_1_INT_MATCH1 (1 << 0) -#define TIMER_1_INT_MATCH2 (1 << 1) -#define TIMER_1_INT_OVERFLOW (1 << 2) -#define TIMER_2_INT_MATCH1 (1 << 3) -#define TIMER_2_INT_MATCH2 (1 << 4) -#define TIMER_2_INT_OVERFLOW (1 << 5) -#define TIMER_3_INT_MATCH1 (1 << 6) -#define TIMER_3_INT_MATCH2 (1 << 7) -#define TIMER_3_INT_OVERFLOW (1 << 8) +#define TIMER_1_INT_MATCH1 BIT(0) +#define TIMER_1_INT_MATCH2 BIT(1) +#define TIMER_1_INT_OVERFLOW BIT(2) +#define TIMER_2_INT_MATCH1 BIT(3) +#define TIMER_2_INT_MATCH2 BIT(4) +#define TIMER_2_INT_OVERFLOW BIT(5) +#define TIMER_3_INT_MATCH1 BIT(6) +#define TIMER_3_INT_MATCH2 BIT(7) +#define TIMER_3_INT_OVERFLOW BIT(8) #define TIMER_INT_ALL_MASK 0x1ff struct fttmr010 { |