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Whether CAN driver is supported in hikey<strong>970</strong>? - HiKey<strong>970</strong> - 96Boards Forum

Whether CAN driver is supported in hikey970?

Products Support HiKey970
#1

Board based on the Kirin 970 - HI3670 Application Processor
More info: http://www.96boards.org/product/hikey970/ (Website coming soon…)
Buy now: https://www.seeedstudio.com/HiKey-970-Development-Board-p-3046.html

Whether CAN driver is supported in hikey970? If so, can you point me to the doc or code in hikey970?

#2

Hikey970 implements CAN V.0B with the help of MCP2515 which is a standalone CAN controller with SPI interface. Hence the driver depends on SPI and CAN subsystem offers appropriate abstraction.

Source Files for CAN driver are :

  1. mcp251x.c

  2. Kconfig

  3. Makefile

Source Files for DTS are :

  1. kirin970.dtsi

  2. kirin970-hikey970.dts

Let me know if you have problem locating these source files.

Hope this helps,
Yang