Hello,

On Tue, Jul 05, 2016 at 12:09:02PM +0200, Uwe Kleine-K?nig 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-K?nig            |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |