Re: [U-Boot] [PATCH] USB: relax usbcore reset timings

2012-02-27 Thread Marek Vasut
> On 02/27/2012 12:10 AM, Marek Vasut wrote: > >> From: Wolfgang Grandegger > >> > >> Following the corresponding Linux code, this patch relaxes reset timings > >> waiting at least 100ms after power to the ports. There are some reports > >> that it helps make enumeration work better on some high

Re: [U-Boot] [PATCH] USB: relax usbcore reset timings

2012-02-27 Thread Wolfgang Grandegger
On 02/27/2012 12:10 AM, Marek Vasut wrote: >> From: Wolfgang Grandegger >> >> Following the corresponding Linux code, this patch relaxes reset timings >> waiting at least 100ms after power to the ports. There are some reports >> that it helps make enumeration work better on some high speed devices

Re: [U-Boot] [PATCH] USB: relax usbcore reset timings

2012-02-26 Thread Marek Vasut
> From: Wolfgang Grandegger > > Following the corresponding Linux code, this patch relaxes reset timings > waiting at least 100ms after power to the ports. There are some reports > that it helps make enumeration work better on some high speed devices. > Furthermore, the wait is only done once aft

Re: [U-Boot] [PATCH] USB: relax usbcore reset timings

2012-01-15 Thread Remy Bohmer
Hi, 2011/12/21 Wolfgang Grandegger : > From: Wolfgang Grandegger > > Following the corresponding Linux code, this patch relaxes reset timings > waiting at least 100ms after power to the ports. There are some reports > that it helps make enumeration work better on some high speed devices. > Furthe