Messages in this thread | | | Date | Mon, 28 Jan 2019 11:53:08 +0100 | From | Maxime Ripard <> | Subject | Re: [PATCH 4/5] ARM: dts: sun5i: q8-tablet: Add LCD Panel power supply |
| |
On Sun, Jan 27, 2019 at 10:48:37PM +0800, Chen-Yu Tsai wrote: > The A13 Q8 tablet, following the A13 reference tablet design, has the > system's fixed 3.3V rail feed the VCC supply of the LCD panel. > Additional voltage rails used by the panel are generated using a > regulator fed from the unregulated IPSOUT output of the PMIC. The latter > is unrepresentable in the device tree. Both are controlled with MOSFETs > by the enable GPIO added in the previous patch. The actual enable or > reset pin for the panel is tied directly to LCD-VCC after the MOSFET. > > Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Applied, thanks! Maxime
-- Maxime Ripard, Bootlin Embedded Linux and Kernel engineering https://bootlin.com [unhandled content-type:application/pgp-signature] | |