u-boot/doc/device-tree-bindings/serial/altera_uart.txt
Thomas Chou da2f838d8a nios2: convert altera_uart to driver model
Convert altera_uart to driver model.

Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Reviewed-by: Simon Glass <sjg@chromium.org>
Acked-by: Marek Vasut <marex@denx.de>
2015-10-23 07:36:51 +08:00

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Altera UART
Required properties:
- compatible : should be "altr,uart-1.0"
Optional properties:
- clock-frequency : frequency of the clock input to the UART