linux-kernel - [PATCH 14/18] arm64: dts: renesas: beacon: Correct I2C bus speeds

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Message-Id: <20201213183759.223246-15-aford173@gmail.com>
Date:   Sun, 13 Dec 2020 12:37:54 -0600
From:   Adam Ford <aford173@...il.com>
To:     linux-renesas-soc@...r.kernel.org
Cc:     aford@...conembedded.com, Adam Ford <aford173@...il.com>,
        Geert Uytterhoeven <geert+renesas@...der.be>,
        Magnus Damm <magnus.damm@...il.com>,
        Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 14/18] arm64: dts: renesas: beacon: Correct I2C bus speeds

For greater compatibility with upcoming kits that will reuse the baseboard
and SOM-level files, adjust the I2C speeds to make it the most compatible
with all devices.

Signed-off-by: Adam Ford <aford173@...il.com>
---
 arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi | 2 +-
 arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi       | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi b/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi
index 200236b6e0ef..7f499282f851 100644
--- a/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi
+++ b/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi
@@ -343,7 +343,7 @@ &hsusb {
 
 &i2c2 {
 	status = "okay";
-	clock-frequency = <100000>;
+	clock-frequency = <400000>;
 	pinctrl-0 = <&i2c2_pins>;
 	pinctrl-names = "default";
 
diff --git a/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi b/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi
index b093a34b0fa0..b5ba45261c0b 100644
--- a/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi
+++ b/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi
@@ -110,7 +110,7 @@ &hscif2 {
 
 &i2c4 {
 	status = "okay";
-	clock-frequency = <400000>;
+	clock-frequency = <100000>;
 
 	pca9654: gpio@20 {
 		compatible = "onnn,pca9654";
-- 
2.25.1