ARM: tegra: add aliases and DMA requestor for serial nodes of Tegra114

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Add APB DMA requestor and serial aliases for serial controller.
There are two serial drivers i.e. 8250 based simple serial driver
and APB DMA based serial driver for higher baudrate and performace.

The simple serial driver is selected by compatible value
"nvidia,tegra114-uart", "nvidia,tegra20-uart", and the APB DMA based
driver is selected by compatible value "nvidia,tegra114-hsuart",
"nvidia,tegra30-hsuart".

Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>

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Laxman Dewangan 2013-03-14 01:19:52 +05:30 • committed by Stephen Warren

parent 3fc2f94eba

commit 0fb2209670

1 changed files with 23 additions and 4 deletions

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arch/arm/boot/dts/tegra114.dtsi

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