From mboxrd@z Thu Jan  1 00:00:00 1970
From: Marek Vasut <marex@denx.de>
Date: Wed, 8 May 2013 05:07:07 +0200
Subject: [U-Boot] [PATCH v4 2/2] usb: gadget: add Faraday FOTG210 USB
	gadget support
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	<201305072337.12925.marex@denx.de>
	<CAK65tU6qEFu3S_-ykNLY1WRJCsh_mwF2vXcYZ6Qvwea9c=ge4Q@mail.gmail.com>
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Dear Kuo-Jung Su,

[...]

> > Uh, how's this supposed to work? Why don't you just use mdelay(250) with
> > those?
> 
> 1. The CFG_CMD_TIMEOUT is used for polling dma or ep0 fifo ready,
>     put a permanent delay (i.e. mdelay()) here would slow down the
>     overall performance.

Understood

> 2. The CFG_RST_TIMEOUT is used for polling chip reset or fifo reset.
>     It's definitely O.K to replace it with a permanent delay, so I'll
> do it later

Agreed,  nice to see we're getting real close with this patchset.

[...]

Best regards,
Marek Vasut