arm: at91: sama5d3 suspend in ram

Raphaël Poggi poggi.raph at gmail.com
Mon Sep 1 02:44:08 PDT 2014


Hi,

I have some trouble using the suspend in ram with the sama5d3.

When the cpu execute code from pm_slowclock.S, the cpu "crash", I mean
when I connect the JTAG, the program counter has an invalid/nonsense
value.

I have tried with the patch series from Wenyou Yang :
[PATCH 0/3] ARM: at91: add enter standby mode for ARMv7
but this doesn't change anything.

The code in pm_slowclock.S doesn't seem to have been test on the sama5d3

Is there anybody who succeeded to use the slowclock with the sama5d3 ?

I'm using the linux 3.10 from github.com/linux4sam.



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