On Tue, Nov 26, 2013 at 11:46 PM, Chao Xu <[email protected]> wrote:
> From: Felipe Balbi <[email protected]> > > try to keep gpio block suspended as much as possible. > > Tested with pandaboard and a sysfs exported gpio. > > Signed-off-by: Felipe Balbi <balbi at ti.com> > > [[email protected] : Refreshed against v3.12-rc5, and added revision > check to enable aggressive pm_runtime on OMAP4-only. Because > am33xx_gpio_sysc.idlemodes seems to be wrongly marked as SIDLE_SMART_WKUP, > which might cause missed interrupts with this patch. Tested on Pandaboard rev > A2.] > > Signed-off-by: Chao Xu <[email protected]> I'd like Tony and/or Kevin to have a look at this from a PM point of view so I get some confirmation from the core maintainers that this is the way forward. Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
