Re: [PATCH v10 09/11] drm/sun4i: sun6i_mipi_dsi: Add VCC-DSI regulator support

[Maxime Ripard]

On Thu, Jun 13, 2019 at 01:25:52PM +0530, Jagan Teki wrote:
> On Mon, Jun 3, 2019 at 7:19 PM Maxime Ripard <maxime.ripard@xxxxxxxxxxx> wrote:
> >
> > On Mon, May 20, 2019 at 02:33:16PM +0530, Jagan Teki wrote:
> > > Allwinner MIPI DSI controllers are supplied with SoC
> > > DSI power rails via VCC-DSI pin.
> > >
> > > Add support for this supply pin by adding voltage
> > > regulator handling code to MIPI DSI driver.
> > >
> > > Tested-by: Merlijn Wajer <merlijn@xxxxxxxxxx>
> > > Signed-off-by: Jagan Teki <jagan@xxxxxxxxxxxxxxxxxxxx>
> >
> > This creates a lot of warnings at boot time on my board this is
> > missing vcc-dsi-supply.
>
> Is it about regulator_put or similar, would you provide the log.

Sure
http://code.bulix.org/whiea9-769551?raw

Maxime

--
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com

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