diff options
author | Lucas Stach <dev@lynxeye.de> | 2012-10-07 11:36:06 (GMT) |
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committer | Tom Warren <twarren@nvidia.com> | 2012-10-29 16:07:04 (GMT) |
commit | 6bbda88384948808dd4050624a6c27d6d63265a1 (patch) | |
tree | f376acb3b61260433c8f12aa25fee0016410022f /board/toradex/dts | |
parent | 73286d8729c0a2325911719492218477caa2c58e (diff) | |
download | u-boot-fsl-qoriq-6bbda88384948808dd4050624a6c27d6d63265a1.tar.xz |
tegra: add Colibri T20 board support
This adds board support for the Toradex Colibri T20 module.
Working functions:
- SD card boot
- USB boot
- Network
- NAND environment
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Diffstat (limited to 'board/toradex/dts')
-rw-r--r-- | board/toradex/dts/tegra20-colibri_t20_iris.dts | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/board/toradex/dts/tegra20-colibri_t20_iris.dts b/board/toradex/dts/tegra20-colibri_t20_iris.dts new file mode 100644 index 0000000..c29b43a --- /dev/null +++ b/board/toradex/dts/tegra20-colibri_t20_iris.dts @@ -0,0 +1,38 @@ +/dts-v1/; + +/include/ ARCH_CPU_DTS + +/ { + model = "Toradex Colibri T20"; + compatible = "toradex,t20", "nvidia,tegra20"; + + aliases { + usb0 = "/usb@c5008000"; + usb1 = "/usb@c5000000"; + usb2 = "/usb@c5004000"; + }; + + usb@c5000000 { + dr_mode = "otg"; + }; + + usb@c5004000 { + nvidia,phy-reset-gpio = <&gpio 169 0>; /* PV1 */ + nvidia,vbus-gpio = <&gpio 217 0>; /* PBB1 */ + }; + + usb@c5008000 { + nvidia,vbus-gpio = <&gpio 178 1>; /* PW2 low-active */ + }; + + nand-controller@70008000 { + nvidia,wp-gpios = <&gpio 144 0>; /* PS0 */ + nvidia,width = <8>; + nvidia,timing = <15 100 25 80 25 10 15 10 100>; + + nand@0 { + reg = <0>; + compatible = "nand-flash"; + }; + }; +}; |