Messages in this thread | | | Date | Fri, 29 Nov 2013 11:05:20 +0100 | Subject | Re: [PATCH V2] gpio: omap: refresh patch "be more aggressive with pm_runtime" against v3.12-rc5 | From | Linus Walleij <> |
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On Tue, Nov 26, 2013 at 11:46 PM, Chao Xu <caesarxuchao@gmail.com> wrote:
> From: Felipe Balbi <balbi@ti.com> > > 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> > > [caesarxuchao@gmail.com : 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 <caesarxuchao@gmail.com>
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
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