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path: root/arch/arm/boot/dts/tegra20-iris-512.dts
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2014-11-13ARM: dts: tegra: move serial aliases to per-boardOlof Johansson
There are general changes pending to make the /aliases/serial* entries number the serial ports on the system. On Tegra, so far the ports have been just numbered dynamically as they are configured so that makes them change. To avoid this, add specific aliases per board to keep the old numbers. This allows us to change the numbering by default on future SoCs while keeping the numbering on existing boards. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Thierry Reding <treding@nvidia.com>
2013-12-16ARM: tegra: convert dts files of Tegra20 platforms to use pinctrl definesLaxman Dewangan
Use Tegra pinconrol dt-binding macro to set the values of different pinmux properties of Tegra20 platforms. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-12-16ARM: tegra: fix node sort orderStephen Warren
For Tegra DT files, I've been attempting to keep the nodes sorted in the order: 1) Nodes with reg, in order of reg. 2) Nodes without reg, alphabetically. This patch fixes a few escapees that I missed:-( The diffs look larger than they really are, because sometimes when one node was moved up or down, diff chose to represent this as many other nodes being moved the other way! Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-12-16ARM: tegra: add missing unit addresses to DTStephen Warren
DT node names should include a unit address iff the node has a reg property. For Tegra DTs at least, we were previously applying a different rule, namely that node names only needed to include a unit address if it was required to make the node name unique. Consequently, many unit addresses are missing. Add them. Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-05-28ARM: tegra: convert device tree files to use GPIO definesStephen Warren
Use TEGRA_GPIO() macro to name all GPIOs referenced by GPIO properties, and some interrupts properties. Use standard GPIO flag defines too. Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-05-28ARM: tegra: use #include for all device treesStephen Warren
Replace /include/ (dtc) with #include (C pre-processor) for all Tegra DT files, so that gcc -E handles the entire include tree, and hence any of those files can #include some other file e.g. for constant definitions. This allows future use of #defines and header files in order to define names for various constants, such as the IDs and flags in GPIO specifiers. Use of those features will increase the readability of the device tree files. Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-05-17ARM: tegra: update device trees for USB binding reworkVenu Byravarasu
This patch updates all Tegra board files so that they contain all the properties required by the updated USB DT binding. Note that this patch only adds the new properties and does not yet remove the old properties, in order to maintain bisectability. The old properties will be removed once the driver has been updated to assume the new bindings. Signed-off-by: Venu Byravarasu <vbyravarasu@nvidia.com> [swarren: fixed some newly added regulator-name properties to better match schematic, avoided duplicate regulator-name on Whistler.] Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-01-28ARM: tegra: Add Toradex Iris carrier board DT with T20 512MB COMLucas Stach
This adds the device tree for the Toradex Iris carrier board used together with a Colibri T20 512MB COM. The Iris has the following features, in brackets the current status: - DVI and VGA output through DVI-I connector (DVI-D enabled and tested) - LVDS output - 1 USB host port (enabled and tested) - 1 USB OTG port (enabled) - 100 MBit Ethernet (enabled and tested) - 5 UART ports (2 on 10way headers enabled and tested) - 1 MicroSD Slot (enabled and tested) - Audio connectors (enabled, only HP out and Line-in tested) - i2c RTC - GPIO connector (enabled, only sparsely tested) - external i2c bus - 4 PWM out - analog in Signed-off-by: Lucas Stach <dev@lynxeye.de> Signed-off-by: Stephen Warren <swarren@nvidia.com>