Hi,
On Wed, Apr 18, 2018 at 12:20:43AM +0300, Aaro Koskinen wrote:
> When moving from 4.15 -> 4.16, I see long delays and spam from DRM in dmesg.
>
> Is this some known issue, or should I try to e.g. bisect it? FWIW, the same
> kernel binary works on N900.
Apparently N950 display support got enabled in the DTS before it was actually
working. I did the following and the boot is as before:
diff --git a/arch/arm/boot/dts/omap3-n950.dts b/arch/arm/boot/dts/omap3-n950.dts
index 2354e09343f3..aa757482d572 100644
--- a/arch/arm/boot/dts/omap3-n950.dts
+++ b/arch/arm/boot/dts/omap3-n950.dts
@@ -231,6 +231,7 @@
lcd0: display {
compatible = "nokia,himalaya", "panel-dsi-cm";
label = "lcd0";
+ status = "disabled";
pinctrl-names = "default";
pinctrl-0 = <&display_pins>;
(Having in enabled in DTS will break my testing, as I want to use the
same kernel binary/configuration also for N900/N950/N9).
A.
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