linux/arch/arm/mach-tegra
Stephen Warren 9eb4b91e69 arm/tegra: Harmony: Configure PMC for low-level interrupts
Without this, the PMC continually detects an interrupt when the PMU_IRQ
line is high, causing the tps6686x IRQ handler thread to hog an entire
CPU.

This change was originally written by Wei Ni <wni@nvidia.com> for Seaboard
in the ChromeOS kernel.

Long-term, this should probably be moved into some kind of PMU driver,
or perhaps integrated into the GPIO/IRQ/pinmux system?

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2011-10-13 15:04:55 -07:00
..
2011-03-31 11:26:23 -03:00
2010-08-05 14:57:02 -07:00
2010-08-05 14:57:01 -07:00
2011-01-14 12:06:26 +00:00
2011-05-11 16:04:16 +01:00
2011-10-13 15:04:53 -07:00