Did you find a solution to your problem? I am facing the same issue... Le mercredi 14 juin 2017 17:30:16 UTC+2, [email protected] a écrit : > > > I have two beaglebone boards...both SanCloud > > I am trying to use /boot/uEnv.txt to load cape overlays... > > One board the cape loads, the other board the cape does not... > > dmesg showing board #1 below the cape loads @ 2.526116... > > [ 2.368226] bone_capemgr bone_capemgr: Baseboard: > 'A335BNLT,SE0A,0617BBEF49D3' > [ 2.368259] bone_capemgr bone_capemgr: > compatible-baseboard=ti,beaglebone-black - #slots=4 > [ 2.406037] bone_capemgr bone_capemgr: slot #0: No cape found > [ 2.446033] bone_capemgr bone_capemgr: slot #1: No cape found > [ 2.486034] bone_capemgr bone_capemgr: slot #2: No cape found > [ 2.526036] bone_capemgr bone_capemgr: slot #3: No cape found > [ 2.526074] bone_capemgr bone_capemgr: enabled_partno PARTNO > 'BB-SPI1-01' VER 'N/A' PR '0' > [ 2.526085] bone_capemgr bone_capemgr: slot #4: override > [ 2.526100] bone_capemgr bone_capemgr: Using override eeprom data at > slot 4 > [ 2.526116] bone_capemgr bone_capemgr: slot #4: 'Override Board > Name,00A0,Override Manuf,BB-SPI1-01' > > > > vs. this board #2 below that doesn't work shows "auto loading handled by > U-Boot" @ 2.373229 > > [ 2.373029] bone_capemgr bone_capemgr: Baseboard: > 'A335BNLT,SE0A,0617BBEF494F' > [ 2.373063] bone_capemgr bone_capemgr: > compatible-baseboard=ti,beaglebone-black - #slots=4 > [ 2.373098] bone_capemgr bone_capemgr: slot #0: auto loading handled by > U-Boot > [ 2.373120] bone_capemgr bone_capemgr: slot #1: auto loading handled by > U-Boot > [ 2.373159] bone_capemgr bone_capemgr: slot #2: auto loading handled by > U-Boot > [ 2.373181] bone_capemgr bone_capemgr: slot #3: auto loading handled by > U-Boot > [ 2.373205] bone_capemgr bone_capemgr: enabled_partno PARTNO > 'BB-SPI1-01' VER 'N/A' PR '0' > [ 2.373216] bone_capemgr bone_capemgr: slot #4: override > [ 2.373229] bone_capemgr bone_capemgr: slot #4: auto loading handled by > U-Boot > > > Both have the same uboot version string > bootloader:[eMMC-(default)]:[/dev/mmcblk1]:[U-Boot > 2017.05-00002-gc0970ed183] > > cape overlay files are present on both boards @ /lib/firmware > > When I update initramfs I see this... > update-initramfs: Generating /boot/initrd.img-4.4.62-ti-r105 > > > My /boot/uEnv.txt looks like this on both boards... > > #Docs: http://elinux.org/Beagleboard:U-boot_partitioning_layout_2.0 > > uname_r=4.4.62-ti-r105 > #uuid= > #dtb= > > > ###U-Boot Overlays### > ###Documentation: > http://elinux.org/Beagleboard:BeagleBoneBlack_Debian#U-Boot_Overlays > ###Master Enable > enable_uboot_overlays=1 > ### > ###Overide capes with eeprom > #uboot_overlay_addr0=/lib/firmware/<file0>.dtbo > #uboot_overlay_addr1=/lib/firmware/<file1>.dtbo > #uboot_overlay_addr2=/lib/firmware/<file2>.dtbo > #uboot_overlay_addr3=/lib/firmware/<file3>.dtbo > ### > ###Additional custom capes > #uboot_overlay_addr4=/lib/firmware/<file4>.dtbo > #uboot_overlay_addr5=/lib/firmware/<file5>.dtbo > #uboot_overlay_addr6=/lib/firmware/<file6>.dtbo > #uboot_overlay_addr7=/lib/firmware/<file7>.dtbo > ### > ###Custom Cape > #dtb_overlay=/lib/firmware/<file8>.dtbo > ### > ###Disable auto loading of virtual capes (emmc/video/wireless/adc) > #disable_uboot_overlay_emmc=1 > #disable_uboot_overlay_video=1 > #disable_uboot_overlay_audio=1 > #disable_uboot_overlay_wireless=1 > #disable_uboot_overlay_adc=1 > ### > ###PRUSS OPTIONS > ###pru_rproc (4.4.x-ti kernel) > uboot_overlay_pru=/lib/firmware/AM335X-PRU-RPROC-4-4-TI-00A0.dtbo > ###pru_uio (mainline kernel) > #uboot_overlay_pru=/lib/firmware/AM335X-PRU-UIO-00A0.dtbo > ### > ###Cape Universal Enable > #enable_uboot_cape_universal=1 > ### > ###Debug: disable uboot autoload of Cape > #disable_uboot_overlay_addr0=1 > #disable_uboot_overlay_addr1=1 > #disable_uboot_overlay_addr2=1 > #disable_uboot_overlay_addr3=1 > ### > ###U-Boot fdt tweaks... > #uboot_fdt_buffer=0x60000 > ###U-Boot Overlays### > > cmdline=coherent_pool=1M net.ifnames=0 quiet > > #In the event of edid real failures, uncomment this next line: > #cmdline=coherent_pool=1M net.ifnames=0 quiet video=HDMI-A-1:1024x768@60e > > ##Example v3.8.x > #cape_disable=capemgr.disable_partno= > #cape_enable=capemgr.enable_partno= > > ##Example v4.1.x > cape_disable=bone_capemgr.disable_partno=BB-BONELT-HDMI,BB-BONELT-HDMIN > cape_enable=bone_capemgr.enable_partno=BB-SPI1-01 > ##enable Generic eMMC Flasher: > ##make sure, these tools are installed: dosfstools rsync > #cmdline=init=/opt/scripts/tools/eMMC/init-eMMC-flasher-v3.sh > > I presently don't have access to boot console traffic. > > Why does one board report auto loading handled by U-Boot, while the other > board does not (and seems to load overlays and work properly)? >
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