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SubjectRe: [PATCH] USB: otg: twl4030: fix phy initialization(v1)
Hi,

On Thu, Sep 09, 2010 at 12:28:27PM -0500, venki kaps wrote:
>one thing i have not understood, why it requires to power down when
>the device is booted without
>a USB cable?

why would the phy be powered up for no use ?

>After booting, just attach/detach the usb cable, then i have not seen
>any issue with power numbers in off mode, RETENTION and active states.

that's because if you boot without cable the phy is left alive,
consuming power for nothing.

--
balbi


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