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author | Tim Schendekehl <tim.schendekehl@egnite.de> | 2012-04-24 16:47:59 (GMT) |
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committer | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2012-04-27 15:23:22 (GMT) |
commit | 26690863e2c1fa4fee5f6137b219f4b8a1a02287 (patch) | |
tree | b879229a49fadd46aef80d6ae2ccc3a2dec91dd6 /arch/arm/boot | |
parent | df8267487c7f8d707faca430f4d759dbc2dad6f5 (diff) | |
download | linux-fsl-qoriq-26690863e2c1fa4fee5f6137b219f4b8a1a02287.tar.xz |
Ethernut 5 board support
Add support for the Ethernut 5 open hardware design, based
on Atmel's AT91SAM9XE512 SoC.
Signed-off-by: Tim Schendekehl <tim.schendekehl@egnite.de>
Diffstat (limited to 'arch/arm/boot')
-rw-r--r-- | arch/arm/boot/dts/ethernut5.dts | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/ethernut5.dts b/arch/arm/boot/dts/ethernut5.dts new file mode 100644 index 0000000..1ea9d34 --- /dev/null +++ b/arch/arm/boot/dts/ethernut5.dts @@ -0,0 +1,84 @@ +/* + * ethernut5.dts - Device Tree file for Ethernut 5 board + * + * Copyright (C) 2012 egnite GmbH <info@egnite.de> + * + * Licensed under GPLv2. + */ +/dts-v1/; +/include/ "at91sam9260.dtsi" + +/ { + model = "Ethernut 5"; + compatible = "egnite,ethernut5", "atmel,at91sam9260", "atmel,at91sam9"; + + chosen { + bootargs = "console=ttyS0,115200 root=/dev/mtdblock0 rw rootfstype=jffs2"; + }; + + memory { + reg = <0x20000000 0x08000000>; + }; + + ahb { + apb { + dbgu: serial@fffff200 { + status = "okay"; + }; + + usart0: serial@fffb0000 { + status = "okay"; + }; + + usart1: serial@fffb4000 { + status = "okay"; + }; + + macb0: ethernet@fffc4000 { + phy-mode = "rmii"; + status = "okay"; + }; + + usb1: gadget@fffa4000 { + atmel,vbus-gpio = <&pioC 5 0>; + status = "okay"; + }; + }; + + nand0: nand@40000000 { + nand-bus-width = <8>; + nand-ecc-mode = "soft"; + nand-on-flash-bbt; + status = "okay"; + + gpios = <0 + &pioC 14 0 + 0 + >; + + root@0 { + label = "root"; + reg = <0x0 0x08000000>; + }; + + data@20000 { + label = "data"; + reg = <0x08000000 0x38000000>; + }; + }; + + usb0: ohci@00500000 { + num-ports = <2>; + status = "okay"; + }; + }; + + i2c@0 { + status = "okay"; + + pcf8563@50 { + compatible = "nxp,pcf8563"; + reg = <0x51>; + }; + }; +}; |