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allwinner,sun4i-a10-can.yaml
(1.03 KB)
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atmel-can.txt
(400 B)
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bosch,m_can.yaml
(3.91 KB)
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c_can.txt
(1.97 KB)
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can-transceiver.yaml
(496 B)
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cc770.txt
(1.59 KB)
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fsl-flexcan.txt
(1.89 KB)
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grcan.txt
(957 B)
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holt_hi311x.txt
(663 B)
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ifi_canfd.txt
(369 B)
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microchip,mcp251x.txt
(743 B)
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mpc5xxx-mscan.txt
(1.64 KB)
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rcar_can.txt
(3.42 KB)
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rcar_canfd.txt
(3.63 KB)
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sja1000.txt
(1.75 KB)
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tcan4x5x.txt
(1.35 KB)
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ti_hecc.txt
(992 B)
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xilinx_can.txt
(1.96 KB)
Editing: xilinx_can.txt
Xilinx Axi CAN/Zynq CANPS controller Device Tree Bindings --------------------------------------------------------- Required properties: - compatible : Should be: - "xlnx,zynq-can-1.0" for Zynq CAN controllers - "xlnx,axi-can-1.00.a" for Axi CAN controllers - "xlnx,canfd-1.0" for CAN FD controllers - "xlnx,canfd-2.0" for CAN FD 2.0 controllers - reg : Physical base address and size of the controller registers map. - interrupts : Property with a value describing the interrupt number. - clock-names : List of input clock names - "can_clk", "pclk" (For CANPS), - "can_clk", "s_axi_aclk" (For AXI CAN and CAN FD). (See clock bindings for details). - clocks : Clock phandles (see clock bindings for details). - tx-fifo-depth : Can Tx fifo depth (Zynq, Axi CAN). - rx-fifo-depth : Can Rx fifo depth (Zynq, Axi CAN, CAN FD in sequential Rx mode). - tx-mailbox-count : Can Tx mailbox buffer count (CAN FD). - rx-mailbox-count : Can Rx mailbox buffer count (CAN FD in mailbox Rx mode). Example: For Zynq CANPS Dts file: zynq_can_0: can@e0008000 { compatible = "xlnx,zynq-can-1.0"; clocks = <&clkc 19>, <&clkc 36>; clock-names = "can_clk", "pclk"; reg = <0xe0008000 0x1000>; interrupts = <0 28 4>; interrupt-parent = <&intc>; tx-fifo-depth = <0x40>; rx-fifo-depth = <0x40>; }; For Axi CAN Dts file: axi_can_0: axi-can@40000000 { compatible = "xlnx,axi-can-1.00.a"; clocks = <&clkc 0>, <&clkc 1>; clock-names = "can_clk","s_axi_aclk" ; reg = <0x40000000 0x10000>; interrupt-parent = <&intc>; interrupts = <0 59 1>; tx-fifo-depth = <0x40>; rx-fifo-depth = <0x40>; }; For CAN FD Dts file: canfd_0: canfd@40000000 { compatible = "xlnx,canfd-1.0"; clocks = <&clkc 0>, <&clkc 1>; clock-names = "can_clk", "s_axi_aclk"; reg = <0x40000000 0x2000>; interrupt-parent = <&intc>; interrupts = <0 59 1>; tx-mailbox-count = <0x20>; rx-fifo-depth = <0x20>; };
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