projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| df826748 BB |
1 | /* |
| 2 | * kizbox.dts - Device Tree file for Overkiz Kizbox board | |
| 3 | * | |
| 4 | * Copyright (C) 2012 Boris BREZILLON <linux-arm@overkiz.com> | |
| 5 | * | |
| 6 | * Licensed under GPLv2. | |
| 7 | */ | |
| 8 | /dts-v1/; | |
| 6db64d29 | 9 | #include "at91sam9g20.dtsi" |
| df826748 BB |
10 | |
| 11 | / { | |
| 12 | ||
| 13 | model = "Overkiz kizbox"; | |
| 14 | compatible = "overkiz,kizbox", "atmel,at91sam9g20", "atmel,at91sam9"; | |
| 15 | ||
| 16 | chosen { | |
| 17 | bootargs = "panic=5 ubi.mtd=1 rootfstype=ubifs root=ubi0:root"; | |
| 18 | }; | |
| 19 | ||
| 20 | memory { | |
| 21 | reg = <0x20000000 0x2000000>; | |
| 22 | }; | |
| 23 | ||
| 24 | clocks { | |
| 25 | #address-cells = <1>; | |
| 26 | #size-cells = <1>; | |
| 27 | ranges; | |
| 28 | ||
| 29 | main_clock: clock@0 { | |
| 30 | compatible = "atmel,osc", "fixed-clock"; | |
| 31 | clock-frequency = <18432000>; | |
| 32 | }; | |
| d738989f AB |
33 | |
| 34 | main_xtal { | |
| 35 | clock-frequency = <18432000>; | |
| 36 | }; | |
| df826748 BB |
37 | }; |
| 38 | ||
| 39 | ahb { | |
| 40 | apb { | |
| 41 | dbgu: serial@fffff200 { | |
| 42 | status = "okay"; | |
| 43 | }; | |
| 44 | ||
| 45 | usart0: serial@fffb0000 { | |
| 46 | status = "okay"; | |
| 47 | }; | |
| 48 | ||
| 49 | usart1: serial@fffb4000 { | |
| 50 | status = "okay"; | |
| 51 | }; | |
| 52 | ||
| 53 | macb0: ethernet@fffc4000 { | |
| 54 | phy-mode = "mii"; | |
| b45c998e BB |
55 | pinctrl-0 = <&pinctrl_macb_rmii |
| 56 | &pinctrl_macb_rmii_mii_alt>; | |
| df826748 BB |
57 | status = "okay"; |
| 58 | }; | |
| 59 | ||
| 705b675d BB |
60 | watchdog@fffffd40 { |
| 61 | timeout-sec = <15>; | |
| 62 | atmel,max-heartbeat-sec = <16>; | |
| 63 | atmel,min-heartbeat-sec = <0>; | |
| 64 | status = "okay"; | |
| 65 | }; | |
| df826748 BB |
66 | }; |
| 67 | ||
| 68 | nand0: nand@40000000 { | |
| 69 | nand-bus-width = <8>; | |
| 70 | nand-ecc-mode = "soft"; | |
| 71 | status = "okay"; | |
| 72 | ||
| 73 | bootloaderkernel@0 { | |
| 74 | label = "bootloader-kernel"; | |
| 75 | reg = <0x0 0xc0000>; | |
| 76 | }; | |
| 77 | ||
| 78 | ubi@c0000 { | |
| 79 | label = "ubi"; | |
| 80 | reg = <0xc0000 0x7f40000>; | |
| 81 | }; | |
| 82 | ||
| 83 | }; | |
| 84 | ||
| 85 | usb0: ohci@00500000 { | |
| 86 | num-ports = <1>; | |
| 87 | status = "okay"; | |
| 88 | }; | |
| 89 | }; | |
| 90 | ||
| 91 | i2c@0 { | |
| 92 | status = "okay"; | |
| 93 | ||
| 94 | pcf8563@51 { | |
| 95 | /* nxp pcf8563 rtc */ | |
| 96 | compatible = "nxp,pcf8563"; | |
| 97 | reg = <0x51>; | |
| 98 | }; | |
| 99 | ||
| 100 | }; | |
| 101 | ||
| 102 | leds { | |
| 103 | compatible = "gpio-leds"; | |
| 104 | ||
| 105 | led1g { | |
| 106 | label = "led1:green"; | |
| 92f8629b | 107 | gpios = <&pioB 0 GPIO_ACTIVE_LOW>; |
| df826748 BB |
108 | linux,default-trigger = "none"; |
| 109 | }; | |
| 110 | ||
| 111 | led1r { | |
| 112 | label = "led1:red"; | |
| 92f8629b | 113 | gpios = <&pioB 1 GPIO_ACTIVE_LOW>; |
| df826748 BB |
114 | linux,default-trigger = "none"; |
| 115 | }; | |
| 116 | ||
| 117 | led2g { | |
| 118 | label = "led2:green"; | |
| 92f8629b | 119 | gpios = <&pioB 2 GPIO_ACTIVE_LOW>; |
| df826748 BB |
120 | linux,default-trigger = "none"; |
| 121 | default-state = "on"; | |
| 122 | }; | |
| 123 | ||
| 124 | led2r { | |
| 125 | label = "led2:red"; | |
| 92f8629b | 126 | gpios = <&pioB 3 GPIO_ACTIVE_LOW>; |
| df826748 BB |
127 | linux,default-trigger = "none"; |
| 128 | }; | |
| 129 | }; | |
| 130 | ||
| 131 | gpio_keys { | |
| 132 | compatible = "gpio-keys"; | |
| 133 | #address-cells = <1>; | |
| 134 | #size-cells = <0>; | |
| 135 | ||
| 136 | reset { | |
| 137 | label = "reset"; | |
| 92f8629b | 138 | gpios = <&pioB 30 GPIO_ACTIVE_LOW>; |
| df826748 BB |
139 | linux,code = <0x100>; |
| 140 | gpio-key,wakeup; | |
| 141 | }; | |
| 142 | ||
| 143 | mode { | |
| 144 | label = "mode"; | |
| 92f8629b | 145 | gpios = <&pioB 31 GPIO_ACTIVE_LOW>; |
| df826748 BB |
146 | linux,code = <0x101>; |
| 147 | gpio-key,wakeup; | |
| 148 | }; | |
| 149 | }; | |
| 6db64d29 | 150 | }; |