From: Sergei Shtylyov <sshtylyov@mvista.com>
Date: Mon, 09 Aug 2010 23:14:16 +0400
Subject: [U-Boot] [PATCH] usb: musb: set target address for
 non-multipoint devices
In-Reply-To: <1281378901-14292-1-git-send-email-vapier@gentoo.org>
References: <1281378901-14292-1-git-send-email-vapier@gentoo.org>
Message-ID: <4C605388.4010704@mvista.com>
List-Id: <u-boot.lists.denx.de>
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
To: u-boot@lists.denx.de

Mike Frysinger wrote:

> From: Bryan Wu <bryan.wu@analog.com>

> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
> Signed-off-by: Cliff Cai <cliff.cai@analog.com>
> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
> ---
>  drivers/usb/musb/musb_hcd.c |    7 +++++++
>  1 files changed, 7 insertions(+), 0 deletions(-)
> 
> diff --git a/drivers/usb/musb/musb_hcd.c b/drivers/usb/musb/musb_hcd.c
> index dd2aa7f..abb84b2 100644
> --- a/drivers/usb/musb/musb_hcd.c
> +++ b/drivers/usb/musb/musb_hcd.c
> @@ -917,6 +917,13 @@ int submit_control_msg(struct usb_device *dev, unsigned long pipe, void *buffer,
>  
>  	dev->status = 0;
>  	dev->act_len = len;
> +
> +#ifdef MUSB_NO_MULTIPOINT
> +	/* Set device address to USB_FADDR register */
> +	if (setup->request == USB_REQ_SET_ADDRESS)
> +		writew(dev->devnum, &musbr->faddr);

    FAddr is a 8-bit regisrer, isn't it?

WBR, Sergei