* Adam Ford <aford173@xxxxxxxxx> [171130 10:42]:
> On Wed, Nov 29, 2017 at 6:56 PM, Adam Ford <aford173@xxxxxxxxx> wrote:
> > The Logic PD BSP allows users to wake the system from sleep by
> > touching the LCD. Enable the IRQ pin to wake from sleep
> >
>
> Sorry for the noise, I was on the wrong branch. I am going to NAK
> this and resubmit from the correct branch.
>
> adam
> > Signed-off-by: Adam Ford <aford173@xxxxxxxxx>
> >
> > diff --git a/arch/arm/boot/dts/logicpd-torpedo-37xx-devkit.dts b/arch/arm/boot/dts/logicpd-torpedo-37xx-devkit.dts
> > index b4575bb..5a1229f 100644
> > --- a/arch/arm/boot/dts/logicpd-torpedo-37xx-devkit.dts
> > +++ b/arch/arm/boot/dts/logicpd-torpedo-37xx-devkit.dts
> > @@ -232,7 +232,7 @@
> >
> > tsc2004_pins: pinmux_tsc2004_pins {
> > pinctrl-single,pins = <
> > - OMAP3_CORE1_IOPAD(0x2186, PIN_INPUT | MUX_MODE4) /* mcbsp4_dr.gpio_153 */
> > + OMAP3_CORE1_IOPAD(0x2186, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* mcbsp4_dr.gpio_153 */
> > >;
> > };
> >
FYI, this can be now handled with Linux generic wakeirqs like we do
for i2c devices, serial and mmc at least. You can grep for '"wakeup"'
and interrupts-extended in the dts files and then also for
dev_pm_set_dedicated_wake_irq in the drivers.
Regards,
Tony
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