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clocksource: sh_tmu: Hardcode TMU clock event and source ratings to 200

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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>
This commit is contained in:
Laurent Pinchart 2014-02-19 17:00:31 +01:00
parent 5cfe2d151f
commit f1010ed1a1
1 changed files with 11 additions and 12 deletions
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23
drivers/clocksource/sh_tmu.c
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@ -300,12 +300,12 @@ static void sh_tmu_clocksource_resume(struct clocksource *cs)
} }
static int sh_tmu_register_clocksource(struct sh_tmu_channel *ch, 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; struct clocksource *cs = &ch->cs;
cs->name = name; cs->name = name;
cs->rating = rating; cs->rating = 200;
cs->read = sh_tmu_clocksource_read; cs->read = sh_tmu_clocksource_read;
cs->enable = sh_tmu_clocksource_enable; cs->enable = sh_tmu_clocksource_enable;
cs->disable = sh_tmu_clocksource_disable; 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, 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; struct clock_event_device *ced = &ch->ced;
int ret; int ret;
@ -410,7 +410,7 @@ static void sh_tmu_register_clockevent(struct sh_tmu_channel *ch,
ced->name = name; ced->name = name;
ced->features = CLOCK_EVT_FEAT_PERIODIC; ced->features = CLOCK_EVT_FEAT_PERIODIC;
ced->features |= CLOCK_EVT_FEAT_ONESHOT; ced->features |= CLOCK_EVT_FEAT_ONESHOT;
ced->rating = rating; ced->rating = 200;
ced->cpumask = cpumask_of(0); ced->cpumask = cpumask_of(0);
ced->set_next_event = sh_tmu_clock_event_next; ced->set_next_event = sh_tmu_clock_event_next;
ced->set_mode = sh_tmu_clock_event_mode; 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, static int sh_tmu_register(struct sh_tmu_channel *ch, const char *name,
unsigned long clockevent_rating, bool clockevent, bool clocksource)
unsigned long clocksource_rating)
{ {
if (clockevent_rating) if (clockevent)
sh_tmu_register_clockevent(ch, name, clockevent_rating); sh_tmu_register_clockevent(ch, name);
else if (clocksource_rating) else if (clocksource)
sh_tmu_register_clocksource(ch, name, clocksource_rating); sh_tmu_register_clocksource(ch, name);
return 0; return 0;
} }
@ -471,8 +470,8 @@ static int sh_tmu_channel_setup(struct sh_tmu_channel *ch,
ch->enable_count = 0; ch->enable_count = 0;
return sh_tmu_register(ch, dev_name(&tmu->pdev->dev), return sh_tmu_register(ch, dev_name(&tmu->pdev->dev),
cfg->clockevent_rating, cfg->clockevent_rating != 0,
cfg->clocksource_rating); cfg->clocksource_rating != 0);
} }
static int sh_tmu_setup(struct sh_tmu_device *tmu, struct platform_device *pdev) static int sh_tmu_setup(struct sh_tmu_device *tmu, struct platform_device *pdev)