[PATCH v2 0/3] video: fbdev: imxfb: make it work again
tomi.valkeinen at ti.com
Tue May 10 01:47:38 PDT 2016
On 04/05/16 12:43, Uwe Kleine-König wrote:
> this is v2 of the series which addresses the review comments I got vor
> (implicit) v1.
> For patch 2 the question is still open if this is the right fix, but
> without this the display doesn't stay on. Patches 1 and 3 should be
> applicable independant of patch 2.
I picked patches 1 and 3, they look fine.
I still think patch 2 is just broken, it doesn't make sense to me.
If the regulator is enabled in probe, then it's always on, and
imxfb_lcd_set_power() should be removed as it never has any effect. But
that doesn't sound correct, as presumably the imxfb_lcd_set_power() has
worked at some point.
And shouldn't the regulator be disabled at least when suspending?
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