diff options
| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2014-02-19 17:00:31 +0100 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2014-04-16 12:03:22 +0200 |
| commit | f1010ed1a13ea38f495ebfa2fdb1f38b7f87301f (patch) | |
| tree | 314ac4032f8102fcfc791b47fcaabc8cd537c939 /drivers/clocksource | |
| parent | clocksource: sh_tmu: Replace hardcoded register values with macros (diff) | |
| download | linux-f1010ed1a13ea38f495ebfa2fdb1f38b7f87301f.tar.xz linux-f1010ed1a13ea38f495ebfa2fdb1f38b7f87301f.zip | |
clocksource: sh_tmu: Hardcode TMU clock event and source ratings to 200
All boards use clock event and clock source ratings of 200 for the TMU,
hardcode it in the driver.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Diffstat (limited to 'drivers/clocksource')
| -rw-r--r-- | drivers/clocksource/sh_tmu.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/drivers/clocksource/sh_tmu.c b/drivers/clocksource/sh_tmu.c index 63ed92d56c8f..fec9bedb8f45 100644 --- a/drivers/clocksource/sh_tmu.c +++ b/drivers/clocksource/sh_tmu.c @@ -300,12 +300,12 @@ static void sh_tmu_clocksource_resume(struct clocksource *cs) } static int sh_tmu_register_clocksource(struct sh_tmu_channel *ch, - const char *name, unsigned long rating) + const char *name) { struct clocksource *cs = &ch->cs; cs->name = name; - cs->rating = rating; + cs->rating = 200; cs->read = sh_tmu_clocksource_read; cs->enable = sh_tmu_clocksource_enable; cs->disable = sh_tmu_clocksource_disable; @@ -402,7 +402,7 @@ static void sh_tmu_clock_event_resume(struct clock_event_device *ced) } static void sh_tmu_register_clockevent(struct sh_tmu_channel *ch, - const char *name, unsigned long rating) + const char *name) { struct clock_event_device *ced = &ch->ced; int ret; @@ -410,7 +410,7 @@ static void sh_tmu_register_clockevent(struct sh_tmu_channel *ch, ced->name = name; ced->features = CLOCK_EVT_FEAT_PERIODIC; ced->features |= CLOCK_EVT_FEAT_ONESHOT; - ced->rating = rating; + ced->rating = 200; ced->cpumask = cpumask_of(0); ced->set_next_event = sh_tmu_clock_event_next; ced->set_mode = sh_tmu_clock_event_mode; @@ -433,13 +433,12 @@ static void sh_tmu_register_clockevent(struct sh_tmu_channel *ch, } static int sh_tmu_register(struct sh_tmu_channel *ch, const char *name, - unsigned long clockevent_rating, - unsigned long clocksource_rating) + bool clockevent, bool clocksource) { - if (clockevent_rating) - sh_tmu_register_clockevent(ch, name, clockevent_rating); - else if (clocksource_rating) - sh_tmu_register_clocksource(ch, name, clocksource_rating); + if (clockevent) + sh_tmu_register_clockevent(ch, name); + else if (clocksource) + sh_tmu_register_clocksource(ch, name); return 0; } @@ -471,8 +470,8 @@ static int sh_tmu_channel_setup(struct sh_tmu_channel *ch, ch->enable_count = 0; return sh_tmu_register(ch, dev_name(&tmu->pdev->dev), - cfg->clockevent_rating, - cfg->clocksource_rating); + cfg->clockevent_rating != 0, + cfg->clocksource_rating != 0); } static int sh_tmu_setup(struct sh_tmu_device *tmu, struct platform_device *pdev) |