Hi Morimoto-san,
Thank you for the comment.
And, I'm sorry for the delayed response.
> Sent: Friday, September 18, 2015 5:25 PM
>
> Hi Shimoda-san
>
> > This patch adds a compatible string to support for R-Car H3.
> >
> > Since the HS-USB controller of R-Car H3 is almost the same specification
> > with R-Car Gen2 (these have 16 pipes and usb-dmac), this patch
> > sets the "type" of renesas_usbhs_driver_param to USBHS_TYPE_RCAR_GEN2.
> >
> > Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda...@renesas.com>
> > ---
> (snip)
> > diff --git a/drivers/usb/renesas_usbhs/common.c
> > b/drivers/usb/renesas_usbhs/common.c
> > index 7b98e1d..2becd6b 100644
> > --- a/drivers/usb/renesas_usbhs/common.c
> > +++ b/drivers/usb/renesas_usbhs/common.c
> > @@ -476,6 +476,10 @@ static const struct of_device_id usbhs_of_match[] = {
> > .compatible = "renesas,usbhs-r8a7794",
> > .data = (void *)USBHS_TYPE_RCAR_GEN2,
> > },
> > + {
> > + .compatible = "renesas,usbhs-r8a7795",
> > + .data = (void *)USBHS_TYPE_RCAR_GEN2,
> > + },
>
> It is helpful for user if it is indicating Gen2 compatible.
> Because r8a7795 is Gen3
So, I will add a comment in the code like the followings:
{
/* Gen3 is compatible with Gen2 */
.compatible = "renesas,usbhs-r8a7795",
.data = (void *)USBHS_TYPE_RCAR_GEN2,
},
Best regards,
Yoshihiro Shimoda
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