From 662eb8fc87f982e63ccb9a9df25c7aeabf9fe341 Mon Sep 17 00:00:00 2001
From: Russell King <rmk+kernel@armlinux.org.uk>
Date: Thu, 14 Nov 2019 00:23:35 +0000
Subject: [PATCH 658/660] arm64: dts: uDPU: remove i2c-fast-mode

The I2C bus violates the timing specifications when run in fast mode
on the uDPU, so switch to 100kHz mode.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
---
 arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts | 2 ++
 1 file changed, 2 insertions(+)

--- a/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
+++ b/arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts
@@ -119,12 +119,14 @@
 	status = "okay";
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c1_pins>;
+	/delete-property/mrvl,i2c-fast-mode;
 };
 
 &i2c1 {
 	status = "okay";
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c2_pins>;
+	/delete-property/mrvl,i2c-fast-mode;
 
 	lm75@48 {
 		status = "okay";
