CVS commit: src/sys/external/gpl2/dts/dist/arch/arm/boot/dts

["Rin Okuyama" <rin%netbsd.org@localhost>]

Module Name:    src
Committed By:   rin
Date:           Wed Aug 22 13:16:41 UTC 2018

Modified Files:
        src/sys/external/gpl2/dts/dist/arch/arm/boot/dts: bcm283x.dtsi

Log Message:
Explicitly disable v3d, pixelvalve, and hvs for bcm283x at the moment.

When these devices or hdmi are enabled, firmware turns off GPU functionality of
VideoCore, expecting OS drivers handle it appropriately:

https://github.com/raspberrypi/firmware/issues/763

This breaks userland applications using /dev/vchiq, such as omxplayer.

XXX We need enable them back when we import vc4 drm driver.

Fix PR port-evbarm/52984 and
PR port-arm/53042.

OK jmcneill, skrll


To generate a diff of this commit:
cvs rdiff -u -r1.4 -r1.5 \
    src/sys/external/gpl2/dts/dist/arch/arm/boot/dts/bcm283x.dtsi

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.