diff options
-rw-r--r-- | arch/arm/mach-omap2/timer.c | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/arch/arm/mach-omap2/timer.c b/arch/arm/mach-omap2/timer.c index 05b3a5472bfb..7d67d21fe52c 100644 --- a/arch/arm/mach-omap2/timer.c +++ b/arch/arm/mach-omap2/timer.c | |||
@@ -129,7 +129,6 @@ static void omap2_gp_timer_set_mode(enum clock_event_mode mode, | |||
129 | } | 129 | } |
130 | 130 | ||
131 | static struct clock_event_device clockevent_gpt = { | 131 | static struct clock_event_device clockevent_gpt = { |
132 | .name = "gp_timer", | ||
133 | .features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT, | 132 | .features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT, |
134 | .shift = 32, | 133 | .shift = 32, |
135 | .rating = 300, | 134 | .rating = 300, |
@@ -215,10 +214,11 @@ static u32 __init omap_dm_timer_get_errata(void) | |||
215 | } | 214 | } |
216 | 215 | ||
217 | static int __init omap_dm_timer_init_one(struct omap_dm_timer *timer, | 216 | static int __init omap_dm_timer_init_one(struct omap_dm_timer *timer, |
218 | int gptimer_id, | 217 | int gptimer_id, |
219 | const char *fck_source, | 218 | const char *fck_source, |
220 | const char *property, | 219 | const char *property, |
221 | int posted) | 220 | const char **timer_name, |
221 | int posted) | ||
222 | { | 222 | { |
223 | char name[10]; /* 10 = sizeof("gptXX_Xck0") */ | 223 | char name[10]; /* 10 = sizeof("gptXX_Xck0") */ |
224 | const char *oh_name; | 224 | const char *oh_name; |
@@ -255,6 +255,8 @@ static int __init omap_dm_timer_init_one(struct omap_dm_timer *timer, | |||
255 | if (!oh) | 255 | if (!oh) |
256 | return -ENODEV; | 256 | return -ENODEV; |
257 | 257 | ||
258 | *timer_name = oh->name; | ||
259 | |||
258 | if (!of_have_populated_dt()) { | 260 | if (!of_have_populated_dt()) { |
259 | r = omap_hwmod_get_resource_byname(oh, IORESOURCE_IRQ, NULL, | 261 | r = omap_hwmod_get_resource_byname(oh, IORESOURCE_IRQ, NULL, |
260 | &irq); | 262 | &irq); |
@@ -328,7 +330,7 @@ static void __init omap2_gp_clockevent_init(int gptimer_id, | |||
328 | __omap_dm_timer_override_errata(&clkev, OMAP_TIMER_ERRATA_I103_I767); | 330 | __omap_dm_timer_override_errata(&clkev, OMAP_TIMER_ERRATA_I103_I767); |
329 | 331 | ||
330 | res = omap_dm_timer_init_one(&clkev, gptimer_id, fck_source, property, | 332 | res = omap_dm_timer_init_one(&clkev, gptimer_id, fck_source, property, |
331 | OMAP_TIMER_POSTED); | 333 | &clockevent_gpt.name, OMAP_TIMER_POSTED); |
332 | BUG_ON(res); | 334 | BUG_ON(res); |
333 | 335 | ||
334 | omap2_gp_timer_irq.dev_id = &clkev; | 336 | omap2_gp_timer_irq.dev_id = &clkev; |
@@ -348,8 +350,8 @@ static void __init omap2_gp_clockevent_init(int gptimer_id, | |||
348 | clockevent_gpt.irq = omap_dm_timer_get_irq(&clkev); | 350 | clockevent_gpt.irq = omap_dm_timer_get_irq(&clkev); |
349 | clockevents_register_device(&clockevent_gpt); | 351 | clockevents_register_device(&clockevent_gpt); |
350 | 352 | ||
351 | pr_info("OMAP clockevent source: GPTIMER%d at %lu Hz\n", | 353 | pr_info("OMAP clockevent source: %s at %lu Hz\n", clockevent_gpt.name, |
352 | gptimer_id, clkev.rate); | 354 | clkev.rate); |
353 | } | 355 | } |
354 | 356 | ||
355 | /* Clocksource code */ | 357 | /* Clocksource code */ |
@@ -366,7 +368,6 @@ static cycle_t clocksource_read_cycles(struct clocksource *cs) | |||
366 | } | 368 | } |
367 | 369 | ||
368 | static struct clocksource clocksource_gpt = { | 370 | static struct clocksource clocksource_gpt = { |
369 | .name = "gp_timer", | ||
370 | .rating = 300, | 371 | .rating = 300, |
371 | .read = clocksource_read_cycles, | 372 | .read = clocksource_read_cycles, |
372 | .mask = CLOCKSOURCE_MASK(32), | 373 | .mask = CLOCKSOURCE_MASK(32), |
@@ -456,6 +457,7 @@ static void __init omap2_gptimer_clocksource_init(int gptimer_id, | |||
456 | clksrc.errata = omap_dm_timer_get_errata(); | 457 | clksrc.errata = omap_dm_timer_get_errata(); |
457 | 458 | ||
458 | res = omap_dm_timer_init_one(&clksrc, gptimer_id, fck_source, NULL, | 459 | res = omap_dm_timer_init_one(&clksrc, gptimer_id, fck_source, NULL, |
460 | &clocksource_gpt.name, | ||
459 | OMAP_TIMER_NONPOSTED); | 461 | OMAP_TIMER_NONPOSTED); |
460 | BUG_ON(res); | 462 | BUG_ON(res); |
461 | 463 | ||
@@ -468,8 +470,8 @@ static void __init omap2_gptimer_clocksource_init(int gptimer_id, | |||
468 | pr_err("Could not register clocksource %s\n", | 470 | pr_err("Could not register clocksource %s\n", |
469 | clocksource_gpt.name); | 471 | clocksource_gpt.name); |
470 | else | 472 | else |
471 | pr_info("OMAP clocksource: GPTIMER%d at %lu Hz\n", | 473 | pr_info("OMAP clocksource: %s at %lu Hz\n", |
472 | gptimer_id, clksrc.rate); | 474 | clocksource_gpt.name, clksrc.rate); |
473 | } | 475 | } |
474 | 476 | ||
475 | #ifdef CONFIG_SOC_HAS_REALTIME_COUNTER | 477 | #ifdef CONFIG_SOC_HAS_REALTIME_COUNTER |