{"action":"created","issue":{"url":"https://api.github.com/repos/beagleboard/bb.org-overlays/issues/100","repository_url":"https://api.github.com/repos/beagleboard/bb.org-overlays","labels_url":"https://api.github.com/repos/beagleboard/bb.org-overlays/issues/100/labels{/name}","comments_url":"https://api.github.com/repos/beagleboard/bb.org-overlays/issues/100/comments","events_url":"https://api.github.com/repos/beagleboard/bb.org-overlays/issues/100/events","html_url":"https://github.com/beagleboard/bb.org-overlays/issues/100","id":393688618,"node_id":"MDU6SXNzdWUzOTM2ODg2MTg=","number":100,"title":"Pin multiplexing (pinmux) file not found","user":{"login":"dihelium","id":32217742,"node_id":"MDQ6VXNlcjMyMjE3NzQy","avatar_url":"https://avatars2.githubusercontent.com/u/32217742?v=4","gravatar_id":"","url":"https://api.github.com/users/dihelium","html_url":"https://github.com/dihelium","followers_url":"https://api.github.com/users/dihelium/followers","following_url":"https://api.github.com/users/dihelium/following{/other_user}","gists_url":"https://api.github.com/users/dihelium/gists{/gist_id}","starred_url":"https://api.github.com/users/dihelium/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/dihelium/subscriptions","organizations_url":"https://api.github.com/users/dihelium/orgs","repos_url":"https://api.github.com/users/dihelium/repos","events_url":"https://api.github.com/users/dihelium/events{/privacy}","received_events_url":"https://api.github.com/users/dihelium/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":0,"created_at":"2018-12-22T17:08:02Z","updated_at":"2018-12-22T17:59:18Z","closed_at":"2018-12-22T17:59:18Z","author_association":"NONE","body":"When I try to do:\r\nconfig-pin P9_28 pwm\r\nor, for that matter, any state with P9_28, I get the following error:\r\nP9_28 pinmux file not found!\r\nbash: /sys/devices/platform/ocp/ocp*P9_28_pinmux/state: No such file or directory\r\nCannot write pinmux file: /sys/devices/platform/ocp/ocp*P9_28_pinmux/state\r\n\r\nFor other pins, such as P9_14, P9_16, etc. this command work perfectly fine.\r\n\r\nI am aware of RobertCNelson's answer to issue #76 but the answer doesn't seem to help my case.\r\nThe output of \r\n\r\nsudo /opt/scripts/tools/version.sh   is written below:\r\n\r\ngit:/opt/scripts/:[1aa73453b2c980b75e31e83dab7dd8b6696f10c7]\r\neeprom:[A335BNLT00C02018BBBK2D0A]\r\nmodel:[TI_AM335x_BeagleBone_Black]\r\ndogtag:[BeagleBoard.org Debian Image 2018-10-07]\r\nbootloader:[microSD-(push-button)]:[/dev/mmcblk0]:[U-Boot 2018.09-00002-g0b54a51eee]:[location: dd MBR]\r\nkernel:[4.14.71-ti-r80]\r\nnodejs:[v6.14.4]\r\ndevice-tree-override:[dtb=am335x-boneblack-overlay.dtb]\r\nuboot_overlay_options:[enable_uboot_overlays=1]\r\nuboot_overlay_options:[uboot_overlay_pru=/lib/firmware/AM335X-PRU-RPROC-4-14-TI-00A0.dtbo]\r\nuboot_overlay_options:[enable_uboot_cape_universal=1]\r\nuboot_overlay_options:[uboot_overlay_addr0=/lib/firmware/BB-SPIDEV0-00A0.dtbo]\r\nuboot_overlay_options:[uboot_overlay_addr1=/lib/firmware/BB-SPIDEV1-00A0.dtbo]\r\npkg check: to individually upgrade run: [sudo apt install --only-upgrade <pkg>]\r\npkg:[bb-cape-overlays]:[4.4.20181120.0-0rcnee0~stretch+20181120]\r\npkg:[bb-wl18xx-firmware]:[1.20180517-0rcnee0~stretch+20180517]\r\npkg:[kmod]:[23-2rcnee1~stretch+20171005]\r\npkg:[librobotcontrol]:[1.0.3-git20181005.0-0rcnee0~stretch+20181005]\r\npkg:[firmware-ti-connectivity]:[20170823-1rcnee1~stretch+20180328]\r\ngroups:[debian : debian adm kmem dialout cdrom floppy audio dip video plugdev users systemd-journal i2c bluetooth netdev cloud9ide gpio pwm eqep admin spi tisdk weston-launch xenomai]\r\ncmdline:[console=ttyO0,115200n8 bone_capemgr.uboot_capemgr_enabled=1 root=/dev/mmcblk0p1 ro rootfstype=ext4 rootwait coherent_pool=1M net.ifnames=0 quiet]\r\ndmesg | grep pinctrl-single\r\n[    1.107019] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568\r\ndmesg | grep gpio-of-helper\r\n[    1.118877] gpio-of-helper ocp:cape-universal: ready\r\nEND"},"comment":{"url":"https://api.github.com/repos/beagleboard/bb.org-overlays/issues/comments/449587786","html_url":"https://github.com/beagleboard/bb.org-overlays/issues/100#issuecomment-449587786","issue_url":"https://api.github.com/repos/beagleboard/bb.org-overlays/issues/100","id":449587786,"node_id":"MDEyOklzc3VlQ29tbWVudDQ0OTU4Nzc4Ng==","user":{"login":"RobertCNelson","id":91469,"node_id":"MDQ6VXNlcjkxNDY5","avatar_url":"https://avatars0.githubusercontent.com/u/91469?v=4","gravatar_id":"","url":"https://api.github.com/users/RobertCNelson","html_url":"https://github.com/RobertCNelson","followers_url":"https://api.github.com/users/RobertCNelson/followers","following_url":"https://api.github.com/users/RobertCNelson/following{/other_user}","gists_url":"https://api.github.com/users/RobertCNelson/gists{/gist_id}","starred_url":"https://api.github.com/users/RobertCNelson/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/RobertCNelson/subscriptions","organizations_url":"https://api.github.com/users/RobertCNelson/orgs","repos_url":"https://api.github.com/users/RobertCNelson/repos","events_url":"https://api.github.com/users/RobertCNelson/events{/privacy}","received_events_url":"https://api.github.com/users/RobertCNelson/received_events","type":"User","site_admin":false},"created_at":"2018-12-22T17:59:18Z","updated_at":"2018-12-22T17:59:18Z","author_association":"MEMBER","body":"```uboot_overlay_options:[uboot_overlay_addr1=/lib/firmware/BB-SPIDEV1-00A0.dtbo]```\r\n\r\nP9.28 is spi1_cs0...\r\n\r\nhttps://github.com/beagleboard/bb.org-overlays/blob/master/src/arm/BB-SPIDEV1-00A0.dts#L30\r\n\r\nThe \"pinmux\" doesn't work as you are using it for spi1_cs0...\r\n\r\nRegards,"}}
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