Paul,
On 03/06/15 00:36, Paul Walmsley wrote:
On Tue, 2 Jun 2015, Roger Quadros wrote:
GPMC hwmod is flagged as HWMOD_INIT_NO_IDLE so it is kept
enabled at boot. If the GPMC driver is not loaded then
GPMC will not be idled thus preventing CORE from going idle
during suspend.
Disable HWMOD_INIT_NO_IDLE and HWMOD_INIT_NO_RESET.
The only reason HWMOD_INIT_NO_RESET was there was to retain
GPMC timings/settings configured by bootloader. We no longer
need that as we're configuring the timins in the kernel.
There is no reasoning as to why HWMOD_INIT_NO_IDLE was there.
Seems to have beein blindly copied from omap3/4 hwmod code.
Signed-off-by: Roger Quadros <rogerq@xxxxxx>
Hi Roger, could you take a look at Tony's patch "memory: omap-gpmc: Add
Kconfig option for debug" and see if this needs to be changed in light of
that patch?
Yes. We don't need this patch if we can just rid of HWMOD_SWSUP_SIDLE
as done in the first patch.
cheers,
-roger
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