Re: [PATCH v6 01/11] drivers: usb: otg: add a new driver for omapusb2 phy

From: Shubhrajyoti
Date: Mon Jul 30 2012 - 05:38:01 EST


On Monday 30 July 2012 02:39 PM, Kishon Vijay Abraham I wrote:
> + writel(~PHY_PD, phy->control_dev);
> + /* XXX: add proper documentation for this delay */
> + mdelay(200);
Do you need this to be busy?
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