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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/imx28-eukrea-mbmx283lc.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/imx28-eukrea-mbmx283lc.dts')
-rw-r--r-- | dts/src/arm/imx28-eukrea-mbmx283lc.dts | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/dts/src/arm/imx28-eukrea-mbmx283lc.dts b/dts/src/arm/imx28-eukrea-mbmx283lc.dts new file mode 100644 index 0000000000..7c1572c5a4 --- /dev/null +++ b/dts/src/arm/imx28-eukrea-mbmx283lc.dts @@ -0,0 +1,71 @@ +/* + * Copyright 2013 Eukréa Electromatique <eric@eukrea.com> + * Copyright 2013 Eukréa Electromatique <denis@eukrea.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/* + * Module contains : i.MX282 + 64MB DDR2 + NAND + Ethernet PHY + RTC + */ + +/dts-v1/; +#include "imx28-eukrea-mbmx28lc.dtsi" + +/ { + model = "Eukrea Electromatique MBMX283LC"; + compatible = "eukrea,mbmx283lc", "eukrea,mbmx28lc", "fsl,imx28"; + + memory { + reg = <0x40000000 0x04000000>; + }; +}; + +&gpmi { + pinctrl-names = "default"; + pinctrl-0 = <&gpmi_pins_a>; + status = "okay"; +}; + +&i2c0 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c0_pins_a>; + status = "okay"; + + pcf8563: rtc@51 { + compatible = "nxp,pcf8563"; + reg = <0x51>; + }; +}; + + +&mac0 { + phy-mode = "rmii"; + pinctrl-names = "default"; + pinctrl-0 = <&mac0_pins_a>; + phy-reset-gpios = <&gpio4 13 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&pinctrl{ + pinctrl-names = "default"; + pinctrl-0 = <&hog_pins_cpuimx283>; + + hog_pins_cpuimx283: hog-cpuimx283@0 { + reg = <0>; + fsl,pinmux-ids = < + MX28_PAD_ENET0_RX_CLK__GPIO_4_13 + MX28_PAD_ENET0_TX_CLK__GPIO_4_5 + >; + fsl,drive-strength = <MXS_DRIVE_4mA>; + fsl,voltage = <MXS_VOLTAGE_HIGH>; + fsl,pull-up = <MXS_PULL_ENABLE>; + }; +}; |