Re: [beagleboard] Re: Microchip mcp2515, can over spi, not working. Wrong device tree overlay?

2018-12-23 Thread Mark K Cowan
> https://elinux.org/Beagleboard:BeagleBoneBlack_Debian#Where_did_the_slots_file_go.3F > > > On Sat, Feb 18, 2017 at 9:16 AM Mark K Cowan > wrote: > > > > I solved it with my own devicetree overlay, loaded after the BB-SPIDEV0 > overlay. It's available at > https://github.co

Re: [beagleboard] Re: Microchip mcp2515, can over spi, not working. Wrong device tree overlay?

2017-02-18 Thread Mark K Cowan
.dropboxusercontent.com/u/2883083/TowerTech/towertech-tt3201-rev5.tar.gz > > > > * TT3201 driver for Debian 8.x / Kernel 4.x > < > https://dl.dropboxusercontent.com/u/2883083/TowerTech/towertech-tt3201-rev5-kernel-4.x.tar.gz > > > > > tirsdag 14. februar 2017 16.

[beagleboard] Re: CAN BUS MCP2515 and dts labels

2017-02-15 Thread Mark K Cowan
Hi, I'm currently trying to get MCP2515 working via SPI0.0. I've written my device tree overlay and loaded it with BB-SPIDEV0, but it isn't working (error from dmesg below). Please could you share/send your working DTS file? mcp251x spi0.0: could not find pctldev for node