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| author | Tom Warren <twarren.nvidia@gmail.com> | 2014-01-24 12:46:17 -0700 |
|---|---|---|
| committer | Tom Warren <twarren@nvidia.com> | 2014-02-03 09:46:47 -0700 |
| commit | a57c5846a21e774c3421b7048dde6e1b763e780c (patch) | |
| tree | f0ed67fccad55535f13591fc4f46f517241ecc51 /board | |
| parent | 2f5dac9214391efc58dc7ea5267b1322d3b18df6 (diff) | |
| download | u-boot-imx-a57c5846a21e774c3421b7048dde6e1b763e780c.zip u-boot-imx-a57c5846a21e774c3421b7048dde6e1b763e780c.tar.gz u-boot-imx-a57c5846a21e774c3421b7048dde6e1b763e780c.tar.bz2 | |
ARM: tegra: add DT files for Tegra124 and Venice2
These are fairly complete, and near-clones of Tegra114 Venice, with an
additional I2C port, and MMC address changes for Tegra124.
Signed-off-by: Tom Warren <twarren@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Tested-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Diffstat (limited to 'board')
| -rw-r--r-- | board/nvidia/dts/tegra124-venice2.dts | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/board/nvidia/dts/tegra124-venice2.dts b/board/nvidia/dts/tegra124-venice2.dts new file mode 100644 index 0000000..2f8d1dc --- /dev/null +++ b/board/nvidia/dts/tegra124-venice2.dts @@ -0,0 +1,84 @@ +/dts-v1/; + +#include "tegra124.dtsi" + +/ { + model = "NVIDIA Venice2"; + compatible = "nvidia,venice2", "nvidia,tegra124"; + + aliases { + i2c0 = "/i2c@7000d000"; + i2c1 = "/i2c@7000c000"; + i2c2 = "/i2c@7000c400"; + i2c3 = "/i2c@7000c500"; + i2c4 = "/i2c@7000c700"; + i2c5 = "/i2c@7000d100"; + sdhci0 = "/sdhci@700b0600"; + sdhci1 = "/sdhci@700b0400"; + spi0 = "/spi@7000d400"; + spi1 = "/spi@7000da00"; + usb0 = "/usb@7d008000"; + }; + + memory { + device_type = "memory"; + reg = <0x80000000 0x80000000>; + }; + + i2c@7000c000 { + status = "okay"; + clock-frequency = <100000>; + }; + + i2c@7000c400 { + status = "okay"; + clock-frequency = <100000>; + }; + + i2c@7000c500 { + status = "okay"; + clock-frequency = <100000>; + }; + + i2c@7000c700 { + status = "okay"; + clock-frequency = <100000>; + }; + + i2c@7000d000 { + status = "okay"; + clock-frequency = <400000>; + }; + + i2c@7000d100 { + status = "okay"; + clock-frequency = <400000>; + }; + + spi@7000d400 { + status = "okay"; + spi-max-frequency = <25000000>; + }; + + spi@7000da00 { + status = "okay"; + spi-max-frequency = <25000000>; + }; + + sdhci@700b0400 { + status = "okay"; + cd-gpios = <&gpio 170 0>; /* gpio PV2 */ + power-gpios = <&gpio 136 0>; /* gpio PR0 */ + bus-width = <4>; + }; + + sdhci@700b0600 { + status = "okay"; + bus-width = <8>; + }; + + usb@7d008000 { + status = "okay"; + nvidia,vbus-gpio = <&gpio 109 0>; /* gpio PN5, USB_VBUS_EN1 */ + }; +}; |