Yeah Seeed ported it to v4.4.x. It needs someone to write and push a real DRM driver to mainline. ( The chipset used is also on a few rockchip boards. )
Regards, On Nov 16, 2017 6:34 AM, <[email protected]> wrote: > Its almost 2018... this cape still doesn't work. > > "zcat /proc/config.gz | grep CONFIG_BONE_CAPEMGR" >>reports>> > "CONFIG_BONE_CAPEMGR=y" Latest OS fully up to date: > bone-debian-9.1-lxqt-armhf-2017-08-31-4gb.img > > On Thursday, April 14, 2016 at 7:34:16 AM UTC-7, RobertCNelson wrote: >> >> >> >> On Thu, Apr 14, 2016 at 9:16 AM, Aitor Ardanza <[email protected]> wrote: >> >>> Hi all, >>> >>> I'm trying to operate the Seeds Studio HDMI cape into the BeagleBone >>> Green with last firmware. The LCD screen that I'm using is a 5" size and >>> 800x480 resolution touch screen. I know that this resolution is not >>> supported directly by the beaglebone but as I read is posible to configure >>> beaglebone's out resolution manualy. But that's a problem that I will >>> later. The screen works because if I connet it to the laptop I can see the >>> laptop desktop there. >>> >>> So with newly installed firmware the output of the "cat >>> /sys/devices/platform/bone_capemgr/slots" command is >>> 0: PF---- -1 >>> 1: PF---- -1 >>> 2: PF---- -1 >>> 3: P----- -1 Beaglebone green hdmi cape,00A0,Seeed,BB-GREEN-HDMI >>> 4: P-O-L- 0 Override Board Name,00A0,Override Manuf,univ-emmc >>> >>> So with this, I can interpret this firmware brings support for this >>> cape, but is not loaded for some reason... >>> I try editing the /boot/uEnv.tx file adding >>> "cape_enable=bone_capemgr.enable_partno=BB-GREEN-HDMI" line but it has >>> not been effective. >>> >>> I found multiple threads with information to disable the hdmi in >>> beaglebone, but nothing about how to activate the hdmi cape. SeedStudio >>> gives you a firmware but is out of date and I want to try to configure it >>> for the last firmaware. >>> >>> Can anyone give me some tip as to which way to go? >>> >> >> For this cape, you'll need to downgrade to 3.8.x: >> >> sudo apt-get update >> sudo apt-get install linux-image-3.8.13-bone79 >> sudo reboot >> >> I haven't got it working on v4.1.x yet.. >> >> Regards, >> >> -- >> Robert Nelson >> https://rcn-ee.com/ >> > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to the Google Groups > "BeagleBoard" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit https://groups.google.com/d/ > msgid/beagleboard/652fd222-dff5-426e-8017-9237bfd2aedd%40googlegroups.com > <https://groups.google.com/d/msgid/beagleboard/652fd222-dff5-426e-8017-9237bfd2aedd%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAOCHtYhMwxH1hgJX2oy%2BxGA8K%2BmLmpFTT%2Bz_jB6oZtzx-220Lw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
