Re: [U-Boot] [PATCH] sunxi: use 6MHz PLL_VIDEO step for DE2 for higher resolution LCD

On Sun, Oct 28, 2018 at 02:26:12PM -0700, Vasily Khoruzhick wrote:

From: Icenowy Zheng icenowy@aosc.io

DE2 SoCs can support LCDs up to 1080p (e.g. A64), and 3MHz step won't let PLL_VIDEO be high enough for them.

Use 6MHz step for PLL_VIDEO when using DE2, to satisfy 1080p LCD.

Signed-off-by: Icenowy Zheng icenowy@aosc.io Signed-off-by: Vasily Khoruzhick anarsoul@gmail.com Tested-by: Vasily Khoruzhick anarsoul@gmail.com

I wonder if this will cause any issues with panels and lower resolutions that will have a smaller tolerancy.

Let's try it,

Acked-by: Maxime Ripard maxime.ripard@bootlin.com

Maxime