[U-Boot] [PATCH 3/5] usb: s3c-otg: Split out PHY control

[Marek Vasut <marex@denx.de>]

On Tuesday, November 04, 2014 at 08:34:21 PM, Pavel Machek wrote:
> On Tue 2014-11-04 06:07:32, Marek Vasut wrote:
> > Split the Samsung specific PHY control into a separate file
> > and compile this into the S3C OTG driver only if used on a
> > Samsung system.
> > 
> > Signed-off-by: Marek Vasut <marex@denx.de>
> > Cc: Chin Liang See <clsee@altera.com>
> > Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
> > Cc: Vince Bridgers <vbridger@altera.com>
> 
> Acked-by: Pavel Machek <pavel@denx.de>
> 
> I know you are just moving the code, but...
> 
> > +void otg_phy_init(struct s3c_udc *dev)
> > +{
> > +	unsigned int usb_phy_ctrl = dev->pdata->usb_phy_ctrl;
> > +	struct s3c_usbotg_phy *phy =
> > +		(struct s3c_usbotg_phy *)dev->pdata->regs_phy;
> > +
> > +	dev->pdata->phy_control(1);
> > +
> > +	/*USB PHY0 Enable */
> 
> Wrong comment style.

I'll fix this one.

> > +	printf("USB PHY0 Enable\n");
> > +
> > +	/* Enable PHY */
> > +	writel(readl(usb_phy_ctrl) | USB_PHY_CTRL_EN0, usb_phy_ctrl);
> 
> We have helpers for setting/clearing bits, right?

Yes we do, Lukasz ... ? :)

Best regards,
Marek Vasut