From: Thor Thayer <tthayer@opensource.altera.com>
Date: Thu, 22 Sep 2016 19:56:17 +0000 (-0500)
Subject: nios2: dts: 10m50: Add tx-threshold parameter
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=b94b10aaa3532482fdf0e4b4721af4ee61c28281;p=linux-beck.git

nios2: dts: 10m50: Add tx-threshold parameter

The tx-threshold parameter sets the TX FIFO low water threshold
trigger for the Altera 16550-FIFO32 soft IP.

Signed-off-by: Thor Thayer <tthayer@opensource.altera.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/arch/nios2/boot/dts/10m50_devboard.dts b/arch/nios2/boot/dts/10m50_devboard.dts
index 3e411c644824..f362b2224ee7 100755
--- a/arch/nios2/boot/dts/10m50_devboard.dts
+++ b/arch/nios2/boot/dts/10m50_devboard.dts
@@ -83,6 +83,7 @@
 			fifo-size = <32>;
 			reg-io-width = <4>;
 			reg-shift = <2>;
+			tx-threshold = <16>;
 		};
 
 		sysid: sysid@18001528 {