On Wed, Feb 3, 2016 at 1:21 PM, Fabio Estevam <festevam@xxxxxxxxx> wrote:
> Hi Peter,
>
> I am running imx6sl-evk with linux-next 20160203 and I am trying to
> make it wake up via a USB mouse click.
>
> These are the steps I am doing:
>
> - Insert the USB mouse in the USB host port:
>
> usb 1-1: new low-speed USB device number 7 using ci_hdrc
> input: Logitech USB Optical Mouse as
> /devices/soc0/soc/2100000.aips-bus/2184200.usb/ci_hdrc.1/usb1/1-1/1-1:1.0/0003:046
> D:C077.0006/input/input7
> hid-generic 0003:046D:C077.0006: input: USB HID v1.11 Mouse [Logitech
> USB Optical Mouse] on usb-ci_hdrc.1-1/input0
>
> - Configure USB1 to be a wakeup source:
>
> $ echo enabled > /sys/bus/usb/devices/usb1/power/wakeup
> $ echo enabled > /sys/bus/usb/devices/1-1/power/wakeup
>
> - Put the system in suspend
>
> $ echo mem > /sys/power/state
>
> - Clicking in the mouse button does not wakeup the system.
>
> Any ideas?
I have also tried this:
--- a/drivers/usb/chipidea/usbmisc_imx.c
+++ b/drivers/usb/chipidea/usbmisc_imx.c
@@ -279,7 +279,7 @@ static int usbmisc_imx6q_init(struct imx_usbmisc_data *data)
spin_unlock_irqrestore(&usbmisc->lock, flags);
- usbmisc_imx6q_set_wakeup(data, false);
+ usbmisc_imx6q_set_wakeup(data, true);
return 0;
,but it does not help.
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