[PATCH 3/4] ARM: OMAP2+: Avoid idling memory controllers with no drivers

Paul Walmsley paul at pwsan.com
Mon Jul 22 13:48:43 EDT 2013


On Mon, 22 Jul 2013, Rajendra Nayak wrote:

> Memory controllers in OMAP (like GPMC and EMIF) have the hwmods marked with
> HWMOD_INIT_NO_IDLE and are left in enabled state post initial setup.
> Even if they have drivers missing, avoid idling them as part of
> omap_device_late_idle()

Since this patch is intended for the -rc series, it's best if you explain 
here what effects this patch will fix.  i.e., does this fix a crash, a 
warning, etc?  Also maybe update your series description message?

- Paul

More information about the linux-arm-kernel mailing list