[U-Boot] [PATCH] USB: relax usbcore reset timings
Wolfgang Grandegger
wg at grandegger.com
Mon Feb 27 09:09:38 CET 2012
On 02/27/2012 12:10 AM, Marek Vasut wrote:
>> From: Wolfgang Grandegger <wg at denx.de>
>>
>> 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 after power has been enabled
>> on all ports.
>>
>> CC: Remy Bohmer <linux at bohmer.net>
>> CC: Vincent Palatin <vpalatin at chromium.org>
>> Signed-off-by: Wolfgang Grandegger <wg at denx.de>
>> ---
>
> Hi,
>
> what's the status of this patch/patchset?
Already a while ago Remy wrote "Applied to u-boot-usb" but I can't find
it yet in mainline. Remy?
Wolfgang
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