Hi,
On 09.04.2014 14:24, Vivek Gautam wrote:
Hi Sylwester,
On Wed, Apr 9, 2014 at 5:41 PM, Sylwester Nawrocki
<s.nawro...@samsung.com> wrote:
Hi Vivek,
On 09/04/14 13:54, Vivek Gautam wrote:
Adding support to enable/disable VBUS hooked to a gpio
to enable vbus supply on the port.
Does the GPIO control a fixed voltage regulator ? If so, shouldn't
it be modelled by the regulator API instead ?
No, this GPIO controls a 'current limiting power distribution switch',
which gives the output vbus to usb controller.
Should i model this as a fixed regulator ?
If I understand this correctly, this is just a switch that lets you
control whether vbus is provided to the USB connector or not. If so,
this doesn't look like an Exynos-specific thing at all and should rather
be modeled on higher level.
Best regards,
Tomasz
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
