diff options
| author | Tony Lindgren <tony@atomide.com> | 2018-02-22 10:02:49 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-05-30 07:49:00 +0200 |
| commit | 235968be2fac637ed6e9d3c92f31b3737cf038bf (patch) | |
| tree | 2c2ab09721a2d5e49b3e8e49b0c9547742b13032 /arch | |
| parent | db60c8045c4d9dbfb901f40a5015eb37579f9e92 (diff) | |
ARM: OMAP: Fix dmtimer init for omap1
[ Upstream commit ba6887836178d43b3665b9da075c2c5dfe1d207c ]
We need to enable PM runtime on omap1 also as otherwise we
will get errors:
omap_timer omap_timer.1: omap_dm_timer_probe: pm_runtime_get_sync failed!
omap_timer: probe of omap_timer.1 failed with error -13
...
We are checking for OMAP_TIMER_NEEDS_RESET flag elsewhere so this is
safe to do.
Cc: Aaro Koskinen <aaro.koskinen@iki.fi>
Cc: Keerthy <j-keerthy@ti.com>
Cc: Ladislav Michl <ladis@linux-mips.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/plat-omap/dmtimer.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/arm/plat-omap/dmtimer.c b/arch/arm/plat-omap/dmtimer.c index 8ca94d379bc3..6f75c32dc3bf 100644 --- a/arch/arm/plat-omap/dmtimer.c +++ b/arch/arm/plat-omap/dmtimer.c @@ -854,11 +854,8 @@ static int omap_dm_timer_probe(struct platform_device *pdev) timer->irq = irq->start; timer->pdev = pdev; - /* Skip pm_runtime_enable for OMAP1 */ - if (!(timer->capability & OMAP_TIMER_NEEDS_RESET)) { - pm_runtime_enable(dev); - pm_runtime_irq_safe(dev); - } + pm_runtime_enable(dev); + pm_runtime_irq_safe(dev); if (!timer->reserved) { ret = pm_runtime_get_sync(dev); |