ARM: bcm2835: add a pm_power_off implementation

Add a pm_power_off function that resets the SoC, and indicates to
bootcode.bin not to boot. Should allow a lower power 'off' state, even
if it's not really off.

This is commit 48efdd2 "Add a pm_power_off function that resets us, ..."
downstream.

Signed-off-by: Dom Cobley <popcornmix@gmail.com>
[swarren: Various non-semantic rework for upstreaming]
Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
This commit is contained in:
Dom Cobley 2012-10-27 21:14:50 -06:00 • committed by Stephen Warren
commit 45e9d77a22