OK. Just updated to 4.19.23-bone22. Faster i2c seems to work and UIO at least doesn’t crash my app. Haven’t actually tested anything, but it at least starts.
Thanks! Dan > On Feb 19, 2019, at 4:06 PM, Robert Nelson <[email protected]> wrote: > > On Tue, Feb 19, 2019 at 2:20 PM Daniel Kulp <[email protected] > <mailto:[email protected]>> wrote: >> >> >> It shouldn't.. which means something else is going on.. >> >> Can you share: >> >> sudo /opt/scripts/tools/version.sh >> >> >> >> >> root@FPPTest:/opt/scripts/tools# ./version.sh >> git:/opt/scripts/:[e9bcff232834702c1c810710706ee815d77b080b] >> eeprom:[A335BNLTEIA03116BBBK0A88] >> model:[TI_AM335x_BeagleBone_Black] >> dogtag:[BeagleBoard.org Debian Image 2018-10-07] >> bootloader:[microSD-(push-button)]:[/dev/mmcblk0]:[U-Boot >> 2018.09-00002-gbc653b9d91]:[location: dd MBR] >> bootloader:[eMMC-(default)]:[/dev/mmcblk1]:[U-Boot >> 2018.09-00002-gbc653b9d91]:[location: dd MBR] >> kernel:[4.14.71-bone17] >> uboot_overlay_options:[enable_uboot_overlays=1] >> uboot_overlay_options:[uboot_overlay_addr4=/lib/firmware/BB-I2C2-FAST-00A0.dtbo] >> uboot_overlay_options:[disable_uboot_overlay_video=1] >> uboot_overlay_options:[disable_uboot_overlay_audio=1] >> uboot_overlay_options:[uboot_overlay_pru=/lib/firmware/AM335X-PRU-UIO-00A0.dtbo] >> uboot_overlay_options:[enable_uboot_cape_universal=1] >> pkg check: to individually upgrade run: [sudo apt install --only-upgrade >> <pkg>] >> pkg:[bb-cape-overlays]:[4.4.20181019.0-0rcnee0~stretch+20181019] >> pkg:[bb-wl18xx-firmware]:[1.20180517-0rcnee0~stretch+20180517] >> pkg:[kmod]:[23-2rcnee1~stretch+20171005] >> WARNING:pkg:[librobotcontrol]:[NOT_INSTALLED] >> pkg:[firmware-ti-connectivity]:[20170823-1rcnee1~stretch+20180328] >> groups:[debian : debian adm kmem dialout cdrom floppy audio dip video >> plugdev users systemd-journal netdev gpio pwm eqep admin spi i2c tisdk >> weston-launch xenomai bluetooth cloud9ide] >> cmdline:[console=ttyO0,115200n8 bone_capemgr.uboot_capemgr_enabled=1 >> root=/dev/mmcblk0p1 ro rootfstype=ext4 rootwait coherent_pool=1M >> net.ifnames=0 rootwait quiet] >> dmesg | grep pinctrl-single >> [ 0.635136] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size >> 568 >> dmesg | grep gpio-of-helper >> [ 0.636374] gpio-of-helper ocp:cape-universal: ready >> END >> root@FPPTest:/opt/scripts/tools# config-pin -q P9-41 >> P9_41 pinmux file not found! >> Cannot read pinmux file: /sys/devices/platform/ocp/ocp*P9_41_pinmux/state >> root@FPPTest:/opt/scripts/tools# > > Okay, reproduced: > > loading /boot/vmlinuz-4.14.93-bone17 ... > 8937984 bytes read in 585 ms (14.6 MiB/s) > debug: [enable_uboot_overlays=1] ... > debug: [enable_uboot_cape_universal=1] ... > debug: [uboot_base_dtb_univ=am335x-boneblack-uboot-univ.dtb] ... > uboot_overlays: [uboot_base_dtb=am335x-boneblack-uboot-univ.dtb] ... > debug: unable to find [am335x-boneblack-uboot-univ.dtb] using > [am335x-boneblack-uboot.dtb] instead ... > debug: [uboot_base_dtb_univ=am335x-boneblack-uboot.dtb] ... > uboot_overlays: [uboot_base_dtb=am335x-boneblack-uboot.dtb] ... > uboot_overlays: Switching too: dtb=am335x-boneblack-uboot.dtb ... > loading /boot/dtbs/4.14.93-bone17/am335x-boneblack-uboot.dtb ... > > So looking back at my development log, I started the "cape universal > rewrite" during the v4.16.x-bone cycle, didn't fully finalize things > till v4.19.x-bone, and back ported it to v4.14.x-ti.. > > So yeah, i didn't back port it to v4.14.x-bone.. > > Regards, > > -- > Robert Nelson > https://rcn-ee.com/ <https://rcn-ee.com/> -- Daniel Kulp [email protected] <mailto:[email protected]> - http://dankulp.com/blog <http://dankulp.com/blog> -- 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/80727CFE-CB70-4108-9A07-995EE72C7377%40kulp.com. For more options, visit https://groups.google.com/d/optout.
