| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0-only |
| 2 | /* |
| 3 | * Device Tree file for CalAmp LMU5000 board |
| 4 | * |
| 5 | * Copyright (C) 2013 Adam Porter <porter.adam@gmail.com> |
| 6 | */ |
| 7 | |
| 8 | /dts-v1/; |
| 9 | #include "at91sam9g20.dtsi" |
| 10 | |
| 11 | / { |
| 12 | model = "CalAmp LMU5000"; |
| 13 | compatible = "calamp,lmu5000", "atmel,at91sam9g20", "atmel,at91sam9"; |
| 14 | |
| 15 | chosen { |
| 16 | bootargs = "mem=64M console=ttyS0,115200 rootfstype=jffs2"; |
| 17 | }; |
| 18 | |
| 19 | memory { |
| 20 | reg = <0x20000000 0x4000000>; |
| 21 | }; |
| 22 | |
| 23 | clocks { |
| 24 | #address-cells = <1>; |
| 25 | #size-cells = <1>; |
| 26 | ranges; |
| 27 | |
| 28 | main_clock: clock@0 { |
| 29 | compatible = "atmel,osc", "fixed-clock"; |
| 30 | clock-frequency = <18432000>; |
| 31 | }; |
| 32 | }; |
| 33 | }; |
| 34 | |
| 35 | &dbgu { |
| 36 | status = "okay"; |
| 37 | }; |
| 38 | |
| 39 | &ebi { |
| 40 | status = "okay"; |
| 41 | |
| 42 | nand_controller: nand-controller { |
| 43 | pinctrl-0 = <&pinctrl_nand_cs &pinctrl_nand_rb>; |
| 44 | pinctrl-names = "default"; |
| 45 | status = "okay"; |
| 46 | |
| 47 | nand@3 { |
| 48 | reg = <0x3 0x0 0x800000>; |
| 49 | rb-gpios = <&pioC 13 GPIO_ACTIVE_HIGH>; |
| 50 | cs-gpios = <&pioC 14 GPIO_ACTIVE_HIGH>; |
| 51 | nand-bus-width = <8>; |
| 52 | nand-ecc-mode = "soft"; |
| 53 | nand-on-flash-bbt; |
| 54 | label = "atmel_nand"; |
| 55 | status = "okay"; |
| 56 | |
| 57 | partitions { |
| 58 | compatible = "fixed-partitions"; |
| 59 | #address-cells = <1>; |
| 60 | #size-cells = <1>; |
| 61 | |
| 62 | kernel@0 { |
| 63 | label = "kernel"; |
| 64 | reg = <0x0 0x400000>; |
| 65 | }; |
| 66 | |
| 67 | rootfs@400000 { |
| 68 | label = "rootfs"; |
| 69 | reg = <0x400000 0x3C00000>; |
| 70 | }; |
| 71 | |
| 72 | user1@4000000 { |
| 73 | label = "user1"; |
| 74 | reg = <0x4000000 0x2000000>; |
| 75 | }; |
| 76 | |
| 77 | user2@6000000 { |
| 78 | label = "user2"; |
| 79 | reg = <0x6000000 0x2000000>; |
| 80 | }; |
| 81 | }; |
| 82 | }; |
| 83 | }; |
| 84 | }; |
| 85 | |
| 86 | &macb0 { |
| 87 | phy-mode = "mii"; |
| 88 | status = "okay"; |
| 89 | }; |
| 90 | |
| 91 | &pinctrl { |
| 92 | board { |
| 93 | pinctrl_pck0_as_mck: pck0_as_mck { |
| 94 | atmel,pins = <AT91_PIOC 1 AT91_PERIPH_B AT91_PINCTRL_NONE>; |
| 95 | }; |
| 96 | }; |
| 97 | |
| 98 | usb0 { |
| 99 | pinctrl_usb1_vbus_gpio: usb0_vbus_gpio { |
| 100 | atmel,pins = <AT91_PIOC 5 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>; |
| 101 | }; |
| 102 | }; |
| 103 | }; |
| 104 | |
| 105 | &ssc0 { |
| 106 | status = "okay"; |
| 107 | pinctrl-0 = <&pinctrl_ssc0_tx>; |
| 108 | }; |
| 109 | |
| 110 | &uart0 { |
| 111 | status = "okay"; |
| 112 | }; |
| 113 | |
| 114 | &uart1 { |
| 115 | status = "okay"; |
| 116 | }; |
| 117 | |
| 118 | &usart0 { |
| 119 | pinctrl-0 = |
| 120 | <&pinctrl_usart0 |
| 121 | &pinctrl_usart0_rts |
| 122 | &pinctrl_usart0_cts |
| 123 | &pinctrl_usart0_dtr_dsr |
| 124 | &pinctrl_usart0_dcd |
| 125 | &pinctrl_usart0_ri>; |
| 126 | status = "okay"; |
| 127 | }; |
| 128 | |
| 129 | &usart2 { |
| 130 | status = "okay"; |
| 131 | }; |
| 132 | |
| 133 | &usb0 { |
| 134 | num-ports = <2>; |
| 135 | status = "okay"; |
| 136 | }; |
| 137 | |
| 138 | &usb1 { |
| 139 | pinctrl-names = "default"; |
| 140 | pinctrl-0 = <&pinctrl_usb1_vbus_gpio>; |
| 141 | atmel,vbus-gpio = <&pioC 5 GPIO_ACTIVE_HIGH>; |
| 142 | status = "okay"; |
| 143 | }; |
| 144 | |
| 145 | &watchdog { |
| 146 | status = "okay"; |
| 147 | }; |