Hi, Now can you use dcan on bb-x15? If yes, please advise me how do open it I see this link https://e2e.ti.com/support/processors/f/791/p/715990/2645332#pi239031349=1 but it cannot use
เมื่อ วันอังคารที่ 14 สิงหาคม ค.ศ. 2018 14 นาฬิกา 27 นาที 31 วินาที UTC+7, ezio H เขียนว่า: > > Link on ti e2e: https://e2e.ti.com/support/arm/sitara_arm/f/791/t/710355. > bb_x15 's DCAM1 don't work on either *ubuntu-16.04.3-minimal-armhf-2017-10-10 > > * or TI's Arogo > On Arogo,I use: > > root@am57xx-evm:~# canconfig can0 bitrate 50000 ctrlmode triple-samplin > [ 757.361582] omap_hwmod: dcan1: _wait_target_disable failed > can0 bitrate: 50000, sample-point: 0.875 > [ 757.376837] omap_hwmod: dcan1: _wait_target_disable failed > can0 ctrlmode: loopback[OFF], listen-only[OFF], > tripple-sampling[ON],one-shot[OFF], berr-reporting[OFF] > root@am57xx-evm:~# ifconfig can0 up > > > And everything about CAN looks good > > root@am57xx-evm:~# lsmod | grep can > can_raw 6589 2 > can 29904 1 can_raw > c_can_platform 6638 0 > c_can 9718 1 c_can_platform > can_dev 12397 1 c_can > > root@am57xx-evm:~# cat /proc/device-tree/ocp/can\@481cc000/status > okay > > > > > Except: omap_hwmod: dcan1: _wait_target_disable failed. > What should I do with this error messagge > > -- 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/ada746d3-246f-47b7-bc44-c1b40be02c88%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
