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1 | // SPDX-License-Identifier: GPL-2.0-only | |
2 | /* | |
3 | * at91sam9x5_can.dtsi - Device Tree Include file for AT91SAM9x5 SoC with 1 | |
4 | * Ethernet interface. | |
5 | * | |
6 | * Copyright (C) 2013 Boris BREZILLON <b.brezillon@overkiz.com> | |
7 | */ | |
8 | ||
9 | #include <dt-bindings/pinctrl/at91.h> | |
10 | #include <dt-bindings/interrupt-controller/irq.h> | |
11 | ||
12 | / { | |
13 | ahb { | |
14 | apb { | |
15 | can0: can@f8000000 { | |
16 | compatible = "atmel,at91sam9x5-can"; | |
17 | reg = <0xf8000000 0x300>; | |
18 | interrupts = <29 IRQ_TYPE_LEVEL_HIGH 3>; | |
19 | pinctrl-names = "default"; | |
20 | pinctrl-0 = <&pinctrl_can0_rx_tx>; | |
21 | clocks = <&pmc PMC_TYPE_PERIPHERAL 29>; | |
22 | clock-names = "can_clk"; | |
23 | status = "disabled"; | |
24 | }; | |
25 | ||
26 | can1: can@f8004000 { | |
27 | compatible = "atmel,at91sam9x5-can"; | |
28 | reg = <0xf8004000 0x300>; | |
29 | interrupts = <30 IRQ_TYPE_LEVEL_HIGH 3>; | |
30 | pinctrl-names = "default"; | |
31 | pinctrl-0 = <&pinctrl_can1_rx_tx>; | |
32 | clocks = <&pmc PMC_TYPE_PERIPHERAL 30>; | |
33 | clock-names = "can_clk"; | |
34 | status = "disabled"; | |
35 | }; | |
36 | ||
37 | pinctrl@fffff400 { | |
38 | can0 { | |
39 | pinctrl_can0_rx_tx: can0_rx_tx { | |
40 | atmel,pins = | |
41 | <AT91_PIOA 9 AT91_PERIPH_B AT91_PINCTRL_NONE /* CANRX0, conflicts with DRXD */ | |
42 | AT91_PIOA 10 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* CANTX0, conflicts with DTXD */ | |
43 | }; | |
44 | }; | |
45 | ||
46 | can1 { | |
47 | pinctrl_can1_rx_tx: can1_rx_tx { | |
48 | atmel,pins = | |
49 | <AT91_PIOA 6 AT91_PERIPH_B AT91_PINCTRL_NONE /* CANRX1, conflicts with RXD1 */ | |
50 | AT91_PIOA 5 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* CANTX1, conflicts with TXD1 */ | |
51 | }; | |
52 | }; | |
53 | }; | |
54 | }; | |
55 | }; | |
56 | }; |