# Re: \[PATCH 2/3\] video: fbdev: imxfb: enable lcd regulator in .probe

- From: Uwe Kleine-König \<hidden\>
- Date: 2016-07-27 19:57:00 
- List: linux-fbdev
- Page: https://ratatoskr.run/linux-fbdev/2016/07/8739102
- Thread: https://ratatoskr.run/linux-arm-kernel/2016/03/8731490/t.md

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Hello,

On Tue, Jul 05, 2016 at 12:09:02PM +0200, Uwe Kleine-König wrote:
> To reach my goal to keep the display on (showing whatever the bootloader
> initialized the display with) until the application starts caring for
> the display some driver must enable the regulator. The only candidates
> are the lcd driver (i.e. the patch under discussion) or some mechanism
> in the fb core. As there doesn't seem to be code in the core (and the
> core is dead?) what do you suggest me to do?

Unfortunately I didn't get an answer here. Do you still have this mail
on your radar?

Best regards
Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |
```