ext Kevin Hilman wrote:
Roger Quadros <ext-roger.quadros@xxxxxxxxx> writes:
Hi Kevin,
Off mode does not seem to work on RX51 on latest PM branch. I get a
reboot if I set enable_off_mode and sleep_while_idle and I wait for
timeout.
Does it work on other platforms?
Yes, I tested on SDP, omap3evm, Beagle, Overo and RX51.
On RX51, I'm using omap3_pm_defconfig with the debug UART changed to
UART3 and things work fine here.
I using rootfs from latest fiasco image, and it drops me into an early
shell because /sbin/preinit fails in various ways. Note that I'm using
an S2.0 GP board. Note also that I modified /sbin/preinit to launch
another getty on ttyS2 so I get a shell since newer kernels ignore the
ATAGs passed by nolo.
Below is a console log of my boot so you can see what is going on.
Because /sbin/preinit enables off-mode and sleep_while_idle, I just
let it boot and it seems to work.
Kevin
I am having S2.1 board and it does not work on that. It gets locked up and
restarts after idle timeout.
But I checked that it works on S2.0 board.
Any clue what could be the problem?
-roger
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