Hi, The HDMI output is working.
No I'm trying to use the LCD output using the 4DCAPE-70T LCD <http://www.4dsystems.com.au/product/4DCAPE_70T/> I found 2 threads who described the same issue BBB and LCD7 under Ubuntu in my own applications: is it practical? BBB Debian 4.1 Jessie and 4DCAPE-43T I created the file uEnv.txt *linux:~ # cat /boot/uEnv.txt* *dtb=am335x-boneblack-emmc-overlay.dtb* When I restart the system opensuse i booting but the LCD is OFF *linux:~ # dmesg | fgrep cape* *[ 21.997114] bone_capemgr bone_capemgr: Baseboard: 'A335BNLT,000C,2115BBBK1190'* *[ 22.258657] bone_capemgr bone_capemgr: compatible-baseboard=ti,beaglebone-black - #slots=4* *[ 22.401764] bone_capemgr bone_capemgr: slot #0: '4D 7.0 LCD CAPE- 4DCAPE-70T ,00A3,4D SYSTEMS ,BB-BONE-LCD7-01'* *[ 22.887737] bone_capemgr bone_capemgr: slot #1: No cape found* *[ 23.157726] bone_capemgr bone_capemgr: slot #2: No cape found* *[ 23.367720] bone_capemgr bone_capemgr: slot #3: No cape found* *[ 23.437515] bone_capemgr bone_capemgr: initialized OK.* *[ 25.542558] bone_capemgr bone_capemgr: loader: failed to load slot-0 BB-BONE-LCD7-01:00A3 (prio 0)* *linux:~ # lsblk* *NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT* *mmcblk1boot0 179:16 0 1M 1 disk* *mmcblk1boot1 179:24 0 1M 1 disk* *mmcblk0 179:0 0 14.9G 0 disk* *├─mmcblk0p1 179:1 0 209M 0 part /boot* *├─mmcblk0p2 179:2 0 14.1G 0 part /* *└─mmcblk0p3 179:3 0 493.5M 0 part* *mmcblk1 179:8 0 3.7G 0 disk* *├─mmcblk1p1 179:9 0 96M 0 part* *└─mmcblk1p2 179:10 0 3.6G 0 part* *linux:~ # uname -r* *4.1.6* Best regards, Matthieu Le mardi 25 août 2015 20:01:00 UTC+2, matthieu claire a écrit : > > I have tried something which is working. > > I used the original u-boot.img from the opensuse 13.2 instead of using the > one I created with the command #*make uImage dtbs LOADADDR=0x80008000 > -j4* > But I used the zImage and initrd I have generated when I install the 4.1.6 > > [image: Images intégrées 1] > > I booted succesfully on opensuse 13.2 with the kernel 4.1.6 > > *linux:~ # cat /proc/version* > *Linux version 4.1.6 ([email protected]) (gcc version 4.8.3 20140627 > [gcc-4_8-branch revision 212064] (SUSE Linux) ) #1 SMP PREEMPT Sun Aug 23 > 16:43:56 UTC 2015* > *linux:~ # cat /etc/os-release* > *NAME=openSUSE* > *VERSION="13.2 (Harlequin)"* > *VERSION_ID="13.2"* > *PRETTY_NAME="openSUSE 13.2 (Harlequin) (armv7hl)"* > *ID=opensuse* > *ANSI_COLOR="0;32"* > *CPE_NAME="cpe:/o:opensuse:opensuse:13.2"* > *BUG_REPORT_URL="https://bugs.opensuse.org <https://bugs.opensuse.org>"* > *HOME_URL="https://opensuse.org/ <https://opensuse.org/>"* > *ID_LIKE="suse"* > > Now I will go back check the video output and let you know the result. > > Best regards, > > > 2015-08-25 17:13 GMT+02:00 Robert Nelson <[email protected]>: > >> >> >> On Tue, Aug 25, 2015 at 10:06 AM, matthieu claire <[email protected]> >> wrote: >> >>> Here is the serial boot log >>> >>> *U-Boot SPL 2014.10 (Oct 20 2014 - 20:57:40)* >>> *spl_register_fat_device: fat register err - -1* >>> *spl_register_fat_device: fat register err - -1* >>> *spl_load_image_fat: error reading image u-boot.img, err - -1* >>> *spl: ext4fs_open failed* >>> *spl_load_image_ext_os: error reading image args, err - 0* >>> >> >> If that's it... You have 'other' issues to fix first.. >> >> before we even talk about telling u-boot which kernel file to load.. >> >> 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]. For more options, visit https://groups.google.com/d/optout.
