RE: [PATCH/RFC 2/2] usb: host: ehci-platform: fix usb 1.1 device is not connected in system resume

2017-02-21 Thread Yoshihiro Shimoda
Hi Peter, > From: Peter Chen > Sent: Tuesday, February 21, 2017 5:51 PM > > On Mon, Feb 20, 2017 at 04:35:11PM +0900, Yoshihiro Shimoda wrote: < snip > > > @@ -297,6 +298,8 @@ static int ehci_platform_probe(struct platform_device > > *dev) > > goto err_power; > > > >

Re: [PATCH/RFC 2/2] usb: host: ehci-platform: fix usb 1.1 device is not connected in system resume

2017-02-21 Thread Peter Chen
On Mon, Feb 20, 2017 at 04:35:11PM +0900, Yoshihiro Shimoda wrote: > This patch fixes an issue that a usb 1.1 device is not connected in > system resume and then the following message appeared if debug messages > are enabled: > usb 2-1: Waited 2000ms for CONNECT > > To resolve this issue,

[PATCH/RFC 2/2] usb: host: ehci-platform: fix usb 1.1 device is not connected in system resume

2017-02-19 Thread Yoshihiro Shimoda
This patch fixes an issue that a usb 1.1 device is not connected in system resume and then the following message appeared if debug messages are enabled: usb 2-1: Waited 2000ms for CONNECT To resolve this issue, the EHCI controller must be resumed after its companion controllers. So, this