Oh my oversight! works, thanks! On Wednesday, June 14, 2017 at 4:35:10 PM UTC+1, RobertCNelson wrote: > > On Wed, Jun 14, 2017 at 6:50 AM, <void...@gmail.com <javascript:>> > wrote: > > Hi, > > > > I have a fresh install of debian 7.11 kernel 3.8.13 with the intention > of > > running LEDscape (https://github.com/Yona-Appletree/LEDscape) on it. > All > > installed ok and passed checks but I need to disable the HDMI to use > some of > > the io pins. The only thing I have changed is to uncomment > > dtb=am335x-boneblack-emmc-overlay.dtb, see my uEnv.txt below. When I > reboot > > i get a few LED flickers and then they all light up and stay on, and the > BBB > > doesnt progress to a boot. If I then boot from the emmc and mount the sd > to > > correct the uEnv.txt it boots again from sd without problems. Is there > > something else I need to do, known bug, or have done wrong? > > That's dtb option is only for v4.1.x+ kernel's.. for 3.8.13 you need > to do it the old way: > > ##Disable HDMI/eMMC (v3.8.x) > #cape_disable=capemgr.disable_partno=BB-BONELT-HDMI,BB-BONELT-HDMIN,BB-BONE-EMMC-2G > > > > to: > > ##Disable HDMI/eMMC (v3.8.x) > cape_disable=capemgr.disable_partno=BB-BONELT-HDMI,BB-BONELT-HDMIN,BB-BONE-EMMC-2G > > > > Regards, > > -- > Robert Nelson > https://rcn-ee.com/ >
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