Kernel-4.18.0-80.el8_ti_hecc

Texas Instruments High End CAN Controller (HECC)

This file provides information, what the device node
for the hecc interface contains.

Required properties:

• compatible: “ti,am3517-hecc”
• reg: addresses and lengths of the register spaces for ‘hecc’, ‘hecc-ram’

   and 'mbx'
  

• reg-names :”hecc”, “hecc-ram”, “mbx”
• interrupts: interrupt mapping for the hecc interrupts sources
• clocks: clock phandles (see clock bindings for details)

Optional properties:

• ti,use-hecc1int: if provided configures HECC to produce all interrupts

       on HECC1INT interrupt line. By default HECC0INT interrupt
       line will be used.
  

• xceiver-supply: regulator that powers the CAN transceiver

Example:

For am3517evm board:
hecc: can@5c050000 {
compatible = “ti,am3517-hecc”;
reg = <0x5c050000 0x80>,
<0x5c053000 0x180>,
<0x5c052000 0x200>;
reg-names = “hecc”, “hecc-ram”, “mbx”;
interrupts = <24>;
clocks = <&hecc_ck>;
};