From: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@xilinx.com>
Date: Thu, 5 Sep 2019 03:00:38 +0000 (+0530)
Subject: arm64: zynqmp: Fix the si570 clock frequency on zcu111
X-Git-Tag: v2020.01-rc1~8^2~49
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=7e2bf3876854daf8420d6030794c4c6ac60085f5;p=oweals%2Fu-boot.git

arm64: zynqmp: Fix the si570 clock frequency on zcu111

The si570 clock frequency should be 156.25MHz as per datasheet.

Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---

diff --git a/arch/arm/dts/zynqmp-zcu111-revA.dts b/arch/arm/dts/zynqmp-zcu111-revA.dts
index 62fd2b4715..c651a283b3 100644
--- a/arch/arm/dts/zynqmp-zcu111-revA.dts
+++ b/arch/arm/dts/zynqmp-zcu111-revA.dts
@@ -417,7 +417,7 @@
 				reg = <0x5d>;
 				temperature-stability = <50>;
 				factory-fout = <156250000>;
-				clock-frequency = <148500000>;
+				clock-frequency = <156250000>;
 				clock-output-names = "si570_mgt";
 			};
 		};