From da2f838d8a6f72dfe4bdea529d3e98826fba5e8a Mon Sep 17 00:00:00 2001
From: Thomas Chou <thomas@wytron.com.tw>
Date: Wed, 21 Oct 2015 21:26:54 +0800
Subject: 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>
---
 doc/device-tree-bindings/serial/altera_uart.txt | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 doc/device-tree-bindings/serial/altera_uart.txt

(limited to 'doc')

diff --git a/doc/device-tree-bindings/serial/altera_uart.txt b/doc/device-tree-bindings/serial/altera_uart.txt
new file mode 100644
index 0000000000..ebac3f5c18
--- /dev/null
+++ b/doc/device-tree-bindings/serial/altera_uart.txt
@@ -0,0 +1,7 @@
+Altera UART
+
+Required properties:
+- compatible : should be "altr,uart-1.0"
+
+Optional properties:
+- clock-frequency : frequency of the clock input to the UART
-- 
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