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From: Stefan Roese <sr@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] usb: dwc2: Init desc_before_addr
Date: Thu, 28 Apr 2016 08:16:28 +0200	[thread overview]
Message-ID: <5721AABC.5070802@denx.de> (raw)
In-Reply-To: <1461632904-6909-1-git-send-email-marex@denx.de>

On 26.04.2016 03:08, Marek Vasut wrote:
> Initialize desc_before_addr, otherwise the USB core won't send the
> first 64B Get Device Descriptor request in common/usb.c function
> usb_setup_descriptor() . There are some USB devices which expect
> this sequence and otherwise can misbehave.
>
> Signed-off-by: Marek Vasut <marex@denx.de>
> Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
> Cc: Tom Rini <trini@konsulko.com>

Tested-by: Stefan Roese <sr@denx.de>

Thanks,
Stefan

  parent reply	other threads:[~2016-04-28  6:16 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-04-26  1:08 [U-Boot] [PATCH] usb: dwc2: Init desc_before_addr Marek Vasut
2016-04-26  1:10 ` Marek Vasut
2016-04-27 17:15 ` Dinh Nguyen
2016-04-27 20:40   ` Marek Vasut
2016-04-28  6:16 ` Stefan Roese [this message]
2016-04-28 12:42   ` Marek Vasut

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