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| author | Tony Lindgren <tony@atomide.com> | 2011-09-21 16:38:51 -0700 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2011-09-21 16:38:51 -0700 |
| commit | 0dad9faeaeb0fa3524068a94e1745b91e5597c17 (patch) | |
| tree | 2dbe24ec9964d605ea39756ed320524901324f17 /arch/arm/plat-omap | |
| parent | ffe07ceae1ae4b00b776c59694eddd9dd615dcea (diff) | |
| download | kernel_samsung_smdk4412-0dad9faeaeb0fa3524068a94e1745b91e5597c17.zip kernel_samsung_smdk4412-0dad9faeaeb0fa3524068a94e1745b91e5597c17.tar.gz kernel_samsung_smdk4412-0dad9faeaeb0fa3524068a94e1745b91e5597c17.tar.bz2 | |
ARM: OMAP: dmtimer: skip reserved timers
Pass the reserved flag in pdata and use it. We can
now make sys_timer_reserved static to mach-omap2/timer.c.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/plat-omap')
| -rw-r--r-- | arch/arm/plat-omap/dmtimer.c | 7 | ||||
| -rw-r--r-- | arch/arm/plat-omap/include/plat/dmtimer.h | 2 |
2 files changed, 8 insertions, 1 deletions
diff --git a/arch/arm/plat-omap/dmtimer.c b/arch/arm/plat-omap/dmtimer.c index ac904c2..c8df3c3 100644 --- a/arch/arm/plat-omap/dmtimer.c +++ b/arch/arm/plat-omap/dmtimer.c @@ -509,6 +509,7 @@ static int __devinit omap_dm_timer_probe(struct platform_device *pdev) timer->id = pdev->id; timer->irq = irq->start; + timer->reserved = pdata->reserved; timer->pdev = pdev; /* Skip pm_runtime_enable for OMAP1 */ @@ -517,6 +518,12 @@ static int __devinit omap_dm_timer_probe(struct platform_device *pdev) pm_runtime_irq_safe(&pdev->dev); } + if (!timer->reserved) { + pm_runtime_get_sync(&pdev->dev); + __omap_dm_timer_init_regs(timer); + pm_runtime_put(&pdev->dev); + } + /* add the timer element to the list */ spin_lock_irqsave(&dm_timer_lock, flags); list_add_tail(&timer->node, &omap_timer_list); diff --git a/arch/arm/plat-omap/include/plat/dmtimer.h b/arch/arm/plat-omap/include/plat/dmtimer.h index 4e3a326..29764c3 100644 --- a/arch/arm/plat-omap/include/plat/dmtimer.h +++ b/arch/arm/plat-omap/include/plat/dmtimer.h @@ -77,6 +77,7 @@ struct dmtimer_platform_data { int (*set_timer_src)(struct platform_device *pdev, int source); int timer_ip_version; u32 needs_manual_reset:1; + bool reserved; }; struct omap_dm_timer *omap_dm_timer_request(void); @@ -248,7 +249,6 @@ struct omap_dm_timer { struct list_head node; }; -extern u32 sys_timer_reserved; int omap_dm_timer_prepare(struct omap_dm_timer *timer); static inline u32 __omap_dm_timer_read(struct omap_dm_timer *timer, u32 reg, |