From: "Eric Bénard" <eric@eukrea.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] usbtty using i.MX6
Date: Sun, 27 Apr 2014 11:05:43 +0200 [thread overview]
Message-ID: <20140427110543.4b141c77@e6520eb> (raw)
In-Reply-To: <CAP9ODKr++C9g2KNpwt6PgTTLVXHvGchKkEWsbLvjAoAjN0=S-w@mail.gmail.com>
Hi Otavio,
Le Sat, 26 Apr 2014 19:47:27 -0300,
Otavio Salvador <otavio@ossystems.com.br> a ?crit :
> I'd like to know if someone has succeed in using usbtty with i.MX6. I
> am interested in using it for one board but been not succed, it seems:
>
> /home/otavio/hacking/u-boot/drivers/serial/usbtty.c:553: undefined
> reference to `udc_init'
> drivers/serial/built-in.o: In function `usbtty_init_instances':
> /home/otavio/hacking/u-boot/drivers/serial/usbtty.c:686: undefined
> reference to `udc_setup_ep'
> /home/otavio/hacking/u-boot/drivers/serial/usbtty.c:708: undefined
> reference to `urb_link_init'
> /home/otavio/hacking/u-boot/drivers/serial/usbtty.c:709: undefined
> reference to `urb_link_init'
> /home/otavio/hacking/u-boot/drivers/serial/usbtty.c:710: undefined
> reference to `urb_link_init
> ...
>
> Does someone got it working?
>
you need a gadget driver for the i.MX6 USB port which doesn't seems to
exist in u-boot.
Eric
next prev parent reply other threads:[~2014-04-27 9:05 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-26 22:47 [U-Boot] usbtty using i.MX6 Otavio Salvador
2014-04-27 9:05 ` Eric Bénard [this message]
2014-04-27 17:56 ` Eric Nelson
2014-04-27 18:04 ` Michael Trimarchi
2014-04-27 18:56 ` Eric Bénard
2014-04-27 19:03 ` Otavio Salvador
2014-04-27 19:12 ` Eric Bénard
2014-04-27 19:19 ` Eric Nelson
2015-01-15 9:26 ` shabeer
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