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Jean-Christophe PLAGNIOL-VILLARD
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Apr 20, 2012
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refs/heads/master: 4abb367722c2dc06972658c8fad5b4763114477c | ||
refs/heads/master: 39f31cd40ae0c2301c00e6f1cf17bf20863c498c |
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/* | ||
* at91sam9263ek.dts - Device Tree file for Atmel at91sam9263 reference board | ||
* | ||
* Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | ||
* | ||
* Licensed under GPLv2 only | ||
*/ | ||
/dts-v1/; | ||
/include/ "at91sam9263.dtsi" | ||
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/ { | ||
model = "Atmel at91sam9263ek"; | ||
compatible = "atmel,at91sam9263ek", "atmel,at91sam9263", "atmel,at91sam9"; | ||
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chosen { | ||
bootargs = "mem=64M console=ttyS0,115200 root=/dev/mtdblock5 rw rootfstype=ubifs"; | ||
}; | ||
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memory { | ||
reg = <0x20000000 0x4000000>; | ||
}; | ||
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clocks { | ||
#address-cells = <1>; | ||
#size-cells = <1>; | ||
ranges; | ||
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main_clock: clock@0 { | ||
compatible = "atmel,osc", "fixed-clock"; | ||
clock-frequency = <16367660>; | ||
}; | ||
}; | ||
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ahb { | ||
apb { | ||
dbgu: serial@ffffee00 { | ||
status = "okay"; | ||
}; | ||
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usart0: serial@fff8c000 { | ||
status = "okay"; | ||
}; | ||
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macb0: ethernet@fffbc000 { | ||
phy-mode = "rmii"; | ||
status = "okay"; | ||
}; | ||
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usb1: gadget@fff78000 { | ||
atmel,vbus-gpio = <&pioA 25 0>; | ||
status = "okay"; | ||
}; | ||
}; | ||
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nand0: nand@40000000 { | ||
nand-bus-width = <8>; | ||
nand-ecc-mode = "soft"; | ||
nand-on-flash-bbt = <1>; | ||
status = "okay"; | ||
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at91bootstrap@0 { | ||
label = "at91bootstrap"; | ||
reg = <0x0 0x20000>; | ||
}; | ||
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barebox@20000 { | ||
label = "barebox"; | ||
reg = <0x20000 0x40000>; | ||
}; | ||
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bareboxenv@60000 { | ||
label = "bareboxenv"; | ||
reg = <0x60000 0x20000>; | ||
}; | ||
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bareboxenv2@80000 { | ||
label = "bareboxenv2"; | ||
reg = <0x80000 0x20000>; | ||
}; | ||
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oftree@80000 { | ||
label = "oftree"; | ||
reg = <0xa0000 0x20000>; | ||
}; | ||
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kernel@a0000 { | ||
label = "kernel"; | ||
reg = <0xc0000 0x400000>; | ||
}; | ||
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rootfs@4a0000 { | ||
label = "rootfs"; | ||
reg = <0x4c0000 0x7800000>; | ||
}; | ||
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data@7ca0000 { | ||
label = "data"; | ||
reg = <0x7cc0000 0x8340000>; | ||
}; | ||
}; | ||
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usb0: ohci@00a00000 { | ||
num-ports = <2>; | ||
status = "okay"; | ||
atmel,vbus-gpio = <&pioA 24 0 | ||
&pioA 21 0 | ||
>; | ||
}; | ||
}; | ||
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leds { | ||
compatible = "gpio-leds"; | ||
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d3 { | ||
label = "d3"; | ||
gpios = <&pioB 7 0>; | ||
linux,default-trigger = "heartbeat"; | ||
}; | ||
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d2 { | ||
label = "d2"; | ||
gpios = <&pioC 29 1>; | ||
linux,default-trigger = "nand-disk"; | ||
}; | ||
}; | ||
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gpio_keys { | ||
compatible = "gpio-keys"; | ||
#address-cells = <1>; | ||
#size-cells = <0>; | ||
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left_click { | ||
label = "left_click"; | ||
gpios = <&pioC 5 1>; | ||
linux,code = <272>; | ||
gpio-key,wakeup; | ||
}; | ||
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right_click { | ||
label = "right_click"; | ||
gpios = <&pioC 4 1>; | ||
linux,code = <273>; | ||
gpio-key,wakeup; | ||
}; | ||
}; | ||
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i2c@0 { | ||
status = "okay"; | ||
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24c512@50 { | ||
compatible = "24c512"; | ||
reg = <0x50>; | ||
pagesize = <128>; | ||
}; | ||
}; | ||
}; |
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