adafruit / adafruit-beaglebone-io-python

Adafruit's BeagleBone IO Python Library
http://learn.adafruit.com/setting-up-io-python-library-on-beaglebone-black
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ValueError: Set gpio mode failed, missing file or invalid permissions. #367

Open jelledevleeschouwer opened 1 year ago

jelledevleeschouwer commented 1 year ago

Still have the same issue as multiple users reported, though I'm running a quite recent BBB image U-boot. I also do not experience it every time, it seems to be some timing issue or something?

Aug  9 06:51:38 :     [ ... ]
Aug  9 06:51:38 :     GPIO.setup(io, GPIO.IN)
Aug  9 06:51:38 : ValueError: Set gpio mode failed, missing file or invalid permissions.
jelledevleeschouwer commented 1 year ago

Output of version.sh:

git:/opt/scripts/:[a335abcf87d2ef5fd96e7de83cdf3f0ff5a4da2b]
eeprom:[A335BNLT00C03516BBBK0B7D]
model:[TI_AM335x_BeagleBone_Black]
dogtag:[BeagleBoard.org Debian Buster IoT Image 2020-04-06]
bootloader:[eMMC-(default)]:[/dev/mmcblk1]:[U-Boot SPL 2019.04-00002-gc9b3922522 (Aug 24 2020 - 16:42:18 -0500)]:[location: dd MBR]
bootloader:[eMMC-(default)]:[/dev/mmcblk1]:[U-Boot 2019.04-00002-gc9b3922522]:[location: dd MBR]
UBOOT: Booted Device-Tree:[am335x-boneblack-uboot-univ.dts]
UBOOT: Loaded Overlay:[AM335X-PRU-RPROC-4-19-TI-00A0]
UBOOT: Loaded Overlay:[BB-ADC-00A0.bb.org-overlays]
UBOOT: Loaded Overlay:[BB-BONE-eMMC1-01-00A0.bb.org-overlays]
UBOOT: Loaded Overlay:[BB-HDMI-TDA998x-00A0.bb.org-overlays]
kernel:[4.19.94-ti-r42]
nodejs:[v10.24.0]
/boot/uEnv.txt Settings:
uboot_overlay_options:[enable_uboot_overlays=1]
uboot_overlay_options:[uboot_overlay_pru=/lib/firmware/AM335X-PRU-RPROC-4-19-TI-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]:[4.14.20210821.0-0~buster+20210821]
pkg:[bb-customizations]:[1.20221108.0-0~buster+20221108]
pkg:[bb-usb-gadgets]:[1.20220816.0-0~buster+20220816]
pkg:[bb-wl18xx-firmware]:[1.20221201.0-0~buster+20221201]
pkg:[kmod]:[26-1]
pkg:[librobotcontrol]:[1.0.5-git20200715.0-0~buster+20200716]
pkg:[firmware-ti-connectivity]:[20190717-2rcnee1~buster+20200305]
groups:[debian : debian adm kmem dialout cdrom floppy audio dip video plugdev users systemd-journal bluetooth netdev i2c gpio pwm eqep remoteproc admin spi iio docker tisdk weston-launch xenomai cloud9ide]
cmdline:[console=ttyO0,115200n8 bone_capemgr.uboot_capemgr_enabled=1 root=/dev/mmcblk1p1 ro rootfstype=ext4 rootwait coherent_pool=1M net.ifnames=0 lpj=1990656 rng_core.default_quality=100 quiet]
dmesg | grep remote
[   68.239034] remoteproc remoteproc0: wkup_m3 is available
[   68.382312] remoteproc remoteproc0: powering up wkup_m3
[   68.382348] remoteproc remoteproc0: Booting fw image am335x-pm-firmware.elf, size 217168
[   68.382644] remoteproc remoteproc0: remote processor wkup_m3 is now up
[   73.722479] remoteproc remoteproc1: 4a334000.pru is available
[   73.763814] remoteproc remoteproc2: 4a338000.pru is available
dmesg | grep pru
[   73.722479] remoteproc remoteproc1: 4a334000.pru is available
[   73.722684] pru-rproc 4a334000.pru: PRU rproc node pru@4a334000 probed successfully
[   73.763814] remoteproc remoteproc2: 4a338000.pru is available
[   73.764028] pru-rproc 4a338000.pru: PRU rproc node pru@4a338000 probed successfully
dmesg | grep pinctrl-single
[    0.949257] pinctrl-single 44e10800.pinmux: 142 pins, size 568
[    1.475081] pinctrl-single 44e10800.pinmux: pin PIN108 already requested by ocp:A15_pinmux; cannot claim for 0-0070
[    1.485720] pinctrl-single 44e10800.pinmux: pin-108 (0-0070) status -22
[    1.492402] pinctrl-single 44e10800.pinmux: could not request pin 108 (PIN108) from group nxp_hdmi_bonelt_pins  on device pinctrl-single
dmesg | grep gpio-of-helper
[    0.962619] gpio-of-helper ocp:cape-universal: ready
lsusb
Bus 001 Device 002: ID 1915:c00a Nordic Semiconductor ASA 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
END
debian@cc-ringshifter-eol:~/test_setup$ date
Wed 09 Aug 2023 08:27:03 AM UTC
debian@cc-ringshifter-eol:~/test_setup$ cat /var/log/syslog | less
debian@cc-ringshifter-eol:~/test_setup$  sudo /opt/scripts/tools/version.sh
[sudo] password for debian: 
git:/opt/scripts/:[a335abcf87d2ef5fd96e7de83cdf3f0ff5a4da2b]
eeprom:[A335BNLT00C03516BBBK0B7D]
model:[TI_AM335x_BeagleBone_Black]
dogtag:[BeagleBoard.org Debian Buster IoT Image 2020-04-06]
bootloader:[eMMC-(default)]:[/dev/mmcblk1]:[U-Boot SPL 2019.04-00002-gc9b3922522 (Aug 24 2020 - 16:42:18 -0500)]:[location: dd MBR]
bootloader:[eMMC-(default)]:[/dev/mmcblk1]:[U-Boot 2019.04-00002-gc9b3922522]:[location: dd MBR]
UBOOT: Booted Device-Tree:[am335x-boneblack-uboot-univ.dts]
UBOOT: Loaded Overlay:[AM335X-PRU-RPROC-4-19-TI-00A0]
UBOOT: Loaded Overlay:[BB-ADC-00A0.bb.org-overlays]
UBOOT: Loaded Overlay:[BB-BONE-eMMC1-01-00A0.bb.org-overlays]
UBOOT: Loaded Overlay:[BB-HDMI-TDA998x-00A0.bb.org-overlays]
kernel:[4.19.94-ti-r42]
nodejs:[v10.24.0]
/boot/uEnv.txt Settings:
uboot_overlay_options:[enable_uboot_overlays=1]
uboot_overlay_options:[uboot_overlay_pru=/lib/firmware/AM335X-PRU-RPROC-4-19-TI-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]:[4.14.20210821.0-0~buster+20210821]
pkg:[bb-customizations]:[1.20221108.0-0~buster+20221108]
pkg:[bb-usb-gadgets]:[1.20220816.0-0~buster+20220816]
pkg:[bb-wl18xx-firmware]:[1.20221201.0-0~buster+20221201]
pkg:[kmod]:[26-1]
pkg:[librobotcontrol]:[1.0.5-git20200715.0-0~buster+20200716]
pkg:[firmware-ti-connectivity]:[20190717-2rcnee1~buster+20200305]
groups:[debian : debian adm kmem dialout cdrom floppy audio dip video plugdev users systemd-journal bluetooth netdev i2c gpio pwm eqep remoteproc admin spi iio docker tisdk weston-launch xenomai cloud9ide]
cmdline:[console=ttyO0,115200n8 bone_capemgr.uboot_capemgr_enabled=1 root=/dev/mmcblk1p1 ro rootfstype=ext4 rootwait coherent_pool=1M net.ifnames=0 lpj=1990656 rng_core.default_quality=100 quiet]
dmesg | grep remote
[   68.239034] remoteproc remoteproc0: wkup_m3 is available
[   68.382312] remoteproc remoteproc0: powering up wkup_m3
[   68.382348] remoteproc remoteproc0: Booting fw image am335x-pm-firmware.elf, size 217168
[   68.382644] remoteproc remoteproc0: remote processor wkup_m3 is now up
[   73.722479] remoteproc remoteproc1: 4a334000.pru is available
[   73.763814] remoteproc remoteproc2: 4a338000.pru is available
dmesg | grep pru
[   73.722479] remoteproc remoteproc1: 4a334000.pru is available
[   73.722684] pru-rproc 4a334000.pru: PRU rproc node pru@4a334000 probed successfully
[   73.763814] remoteproc remoteproc2: 4a338000.pru is available
[   73.764028] pru-rproc 4a338000.pru: PRU rproc node pru@4a338000 probed successfully
dmesg | grep pinctrl-single
[    0.949257] pinctrl-single 44e10800.pinmux: 142 pins, size 568
[    1.475081] pinctrl-single 44e10800.pinmux: pin PIN108 already requested by ocp:A15_pinmux; cannot claim for 0-0070
[    1.485720] pinctrl-single 44e10800.pinmux: pin-108 (0-0070) status -22
[    1.492402] pinctrl-single 44e10800.pinmux: could not request pin 108 (PIN108) from group nxp_hdmi_bonelt_pins  on device pinctrl-single
dmesg | grep gpio-of-helper
[    0.962619] gpio-of-helper ocp:cape-universal: ready
lsusb
Bus 001 Device 002: ID 1915:c00a Nordic Semiconductor ASA 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
END