Re: [PATCH] usb: musb: am335x: Do not remove the session binHOST-only mode

From: Bin Liu
Date: Tue Aug 13 2013 - 09:03:47 EST


On Tue, Aug 13, 2013 at 2:14 AM, Sebastian Andrzej Siewior
<bigeasy@xxxxxxxxxxxxx> wrote:
> On 08/09/2013 10:30 PM, Sergei Shtylyov wrote:
>> Hello.
> Hi Sergei,
>>> + if (musb->port_mode == MUSB_PORT_MODE_HOST) {
>>> + val = USBMODE_IDDIG_A;
>>> + val |= USBMODE_ID_MUX_REG;
>> Why not do the above in one line and save on {} {}? It will look more
>> aesthetically pleasing IMHO.
> I'm going to redo this if it is agreed that we want to fix it that way.
I am going to so some tests today for this. I don't object to use the
mode register, but am wondering why we have to play with it for
host-only mode. The ID pin is grounded for host-only mode, which
should cause the same as setting mode register.

> Sebastian

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