From: Geert Uytterhoeven <geert+renesas@glider.be>
Date: Mon, 3 Apr 2017 09:55:19 +0000 (+0200)
Subject: ARM: dts: koelsch: Correct clock frequency of X2 DU clock input
X-Git-Tag: v4.1.52~512
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=e042f4678ddd6cb694ed7ea132cb27fed3c22fb4;p=users%2Fdwmw2%2Flinux.git

ARM: dts: koelsch: Correct clock frequency of X2 DU clock input

[ Upstream commit ebf06af55c7594ed1fc18469a5cddf911c40e687 ]

The X2 crystal oscillator on the Koelsch development board provides a
74.25 MHz clock, not a 148.5 MHz clock.

Fixes: cd21cb46e14aae3a ("ARM: shmobile: koelsch: Add DU external pixel clocks to DT")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Tested-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
---

diff --git a/arch/arm/boot/dts/r8a7791-koelsch.dts b/arch/arm/boot/dts/r8a7791-koelsch.dts
index 824ddab9c3adc..19106ceecd3ac 100644
--- a/arch/arm/boot/dts/r8a7791-koelsch.dts
+++ b/arch/arm/boot/dts/r8a7791-koelsch.dts
@@ -273,7 +273,7 @@
 	x2_clk: x2-clock {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
-		clock-frequency = <148500000>;
+		clock-frequency = <74250000>;
 	};
 
 	x13_clk: x13-clock {