[U-Boot] [PATCH v2 1/3] AM335x : Add USB support for AM335x in u-boot

Sohanpal, Harman harman_sohanpal at ti.com
Tue Jun 26 10:46:17 CEST 2012



> -----Original Message-----
> From: Tom Rini [mailto:tom.rini at gmail.com] On Behalf Of Rini, Tom
> Sent: Friday, June 22, 2012 9:34 PM
> To: Sohanpal, Harman
> Cc: u-boot at lists.denx.de; sr at denx.de; Gene Zarkhin
> Subject: Re: [U-Boot] [PATCH v2 1/3] AM335x : Add USB support for AM335x
> in u-boot
> 
> On Fri, Jun 22, 2012 at 01:36:33PM +0530, Harman Sohanpal wrote:
> 
> > From: Gene Zarkhin <gene_zarkhin at bose.com>
> >
> > This patch adds USB support in uboot for AM335x.
> > By default the USB 1 module is enabled.
> > The support for USB 0 can be enabled by changing the
> > USB base address and the phy control register address
> > in the header file am335x.h.
> >
> > Signed-off-by: Gene Zarkhin <gene_zarkhin at bose.com>
> > Signed-off-by: Harman Sohanpal <harman_sohanpal at ti.com>
> 
> iirc this is because USB 1 has a full size connector and USB 0 has a
> mini connector so 1 is used as "host" and 0 as "gadget".  We need to
> make this clear in the commit message and think about how to easily
> build for one port or the other.  Thanks!
> 
Tom,
Yes, you have mentioned the correct reason for this.
I will clearly mention this thing in the commit message 
of the new set of patches I will be sending.
Thanks,
Harman 


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