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| author | Charulatha V <charu@ti.com> | 2011-05-05 14:45:16 (GMT) |
|---|---|---|
| committer | Tarun Kanti DebBarma <tarun.kanti@ti.com> | 2012-02-06 08:43:40 (GMT) |
| commit | 0cde8d03dd297fa8e7e88cedeb498d0ed5b7776d (patch) | |
| tree | 542a4f06bc659180898d9e9d6bc3e540ddd088f1 /block/blk-cgroup.c | |
| parent | 03e128ca35e5da22e9e65ec8ab158ec0e905fdea (diff) | |
| download | linux-fsl-qoriq-0cde8d03dd297fa8e7e88cedeb498d0ed5b7776d.tar.xz | |
gpio/omap: use flag to identify wakeup domain
In omap3, save/restore context is implemented for GPIO banks 2-6 as GPIO bank1
is in wakeup domain. Instead of identifying bank's power domain by bank id,
use 'loses_context' flag which is filled by pwrdm_can_ever_lose_context()
during dev_init.
For getting the powerdomain pointer, omap_hwmod_get_pwrdm() is used.
omap_device_get_pwrdm() could not be used as the pwrdm information needs to be
filled in pdata, whereas omap_device_get_pwrdm() could be used only after
omap_device_build() call.
Signed-off-by: Charulatha V <charu@ti.com>
Reviewed-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Reviewed-by: Kevin Hilman <khilman@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>
Diffstat (limited to 'block/blk-cgroup.c')
0 files changed, 0 insertions, 0 deletions