On Thu, Dec 15, 2011 at 6:18 AM, Omar Ramirez Luna <omar.rami...@ti.com> wrote: > Use runtime PM functionality interfaced with hwmod enable/idle > functions, to replace direct clock operations, reset and sysconfig > handling. > > Removed clk handling during interrupt, given that in order to receive one, > the device should be powered on in advance. Now doing pm_runtime_get/put > on iommu_enable/disable so it doesn't rely on others to keep the clocks on. > > Signed-off-by: Omar Ramirez Luna <omar.rami...@ti.com> > --- > arch/arm/mach-omap2/iommu2.c | 17 ----------- > arch/arm/mach-omap2/omap-iommu.c | 1 - > arch/arm/plat-omap/include/plat/iommu.h | 2 - > arch/arm/plat-omap/include/plat/iommu2.h | 2 - > drivers/iommu/omap-iommu.c | 44 ++++++++++++----------------- > 5 files changed, 18 insertions(+), 48 deletions(-)
Shouldn't pm_runtime_enable() be called in omap_iommu_init(), and omap_iommu_probe() call pm_runtime_get_sync()/put() on the sections where the device should be active? Cheers. -- Felipe Contreras -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
