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author | Sascha Hauer <s.hauer@pengutronix.de> | 2014-04-25 11:22:32 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2014-04-28 09:08:46 +0200 |
commit | 00ce25c6dcdae5582ae4be37147ab33678adc995 (patch) | |
tree | 41c93102ae304a61738c31353e3cb5336ef0b297 /dts/src/arm/ethernut5.dts | |
parent | 0af79fbb6779921d3f1962773adb7fb57d3c89d4 (diff) | |
download | barebox-00ce25c6dcdae5582ae4be37147ab33678adc995.tar.gz barebox-00ce25c6dcdae5582ae4be37147ab33678adc995.tar.xz |
Add devicetree source files as of Linux-3.15-rc2
This adds the Linux dts files to barebox. The dts files are
generated from Ian Campbells device-tree-rebasing.git:
git://xenbits.xen.org/people/ianc/device-tree-rebasing.git
The dts are found in dts/ in the barebox repository and
will be updated from upstream regularly, probably for each upstream
-rc.
To keep the synchronization with upstream easy no changes to
the original files are allowed under dts/. Instead changes to
upstream dts files will be done using overlays in arch/$ARCH/dts/.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/src/arm/ethernut5.dts')
-rw-r--r-- | dts/src/arm/ethernut5.dts | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/dts/src/arm/ethernut5.dts b/dts/src/arm/ethernut5.dts new file mode 100644 index 0000000000..143b6d25bc --- /dev/null +++ b/dts/src/arm/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 GPIO_ACTIVE_HIGH>; + status = "okay"; + }; + }; + + nand0: nand@40000000 { + nand-bus-width = <8>; + nand-ecc-mode = "soft"; + nand-on-flash-bbt; + status = "okay"; + + gpios = <0 + &pioC 14 GPIO_ACTIVE_HIGH + 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>; + }; + }; +}; |