From: Hyun Kwon <hyun.kwon@xilinx.com>
Date: Thu, 26 Jan 2017 22:02:51 +0000 (-0800)
Subject: ARM64: zynqmp: zcu102: Use only one lane for DP
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=046c438908e669572c12e21408faa1dad94a7e03;p=thirdparty%2Fu-boot.git

ARM64: zynqmp: zcu102: Use only one lane for DP

Signed-off-by: Hyun Kwon <hyun.kwon@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---

diff --git a/arch/arm/dts/zynqmp-zcu102.dts b/arch/arm/dts/zynqmp-zcu102.dts
index b5967fd7dfd..abca7f2f4f9 100644
--- a/arch/arm/dts/zynqmp-zcu102.dts
+++ b/arch/arm/dts/zynqmp-zcu102.dts
@@ -950,7 +950,8 @@ drivers/hwmon/pmbus/Makefile:11:obj-$(CONFIG_SENSORS_MAX20751)  += max20751.o
 &xlnx_dp {
 	status = "okay";
 	phy-names = "dp-phy0", "dp-phy1";
-	phys = <&lane1 PHY_TYPE_DP 0 3 27000000>, <&lane0 PHY_TYPE_DP 1 3 27000000>;
+	phys = <&lane1 PHY_TYPE_DP 0 3 27000000>;
+	xlnx,max-lanes = <1>;
 };
 
 &xlnx_dp_sub {