Hi Linus,
On Thu, Feb 25, 2016 at 10:07 AM, Linus Walleij
<linus.walleij@xxxxxxxxxx> wrote:
> On Thu, Feb 18, 2016 at 5:06 PM, Geert Uytterhoeven
> <geert+renesas@xxxxxxxxx> wrote:
>
>> The R-Car GPIO driver handles Runtime PM for requested GPIOs only.
>>
>> When using a GPIO purely as an interrupt source, no Runtime PM handling
>> is done, and the GPIO module's clock may not be enabled.
>>
>> To fix this:
>> - Add .irq_request_resources() and .irq_release_resources() callbacks
>> to handle Runtime PM when an interrupt is requested,
>> - Add irq_bus_lock() and sync_unlock() callbacks to handle Runtime PM
>> when e.g. disabling/enabling an interrupt, or configuring the
>> interrupt type.
>>
>> Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
>
> Patch applied with Marc's ACK.
Thanks!
Can we have it in v4.5? Else Ethernet won't work on r8a7795/salvator-x.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
