ARM: at91: pm: fix SRAM allocation

Browse source

On some platforms, there are multiple SRAM nodes defined in the device tree but
some of them are disabled, leading to allocation failure. Try to find the first
enabled SRAM node and allocate from it.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Tested-by: Wenyou Yang <wenyou.yang@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>

...

This commit is contained in:

Alexandre Belloni 2015-03-03 08:38:07 +01:00 • committed by Nicolas Ferre

parent 84e871660b

commit 4a031f7dbe

1 changed files with 10 additions and 12 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

22

arch/arm/mach-at91/pm.c

View file