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@gmail.com>
Link: https://lore.kernel.org/r/20201213183759.223246-15-aford173@gmail.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

diff --git a/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi b/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi
index cb316e736364358ed74f2d8bad471415d73b9bc5..9db120ccb58dc96a9057650dbea705a4c2ede76c 100644 (file)
--- a/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi
+++ b/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi
@@ -339,7 +339,7 @@
 
 &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 2a5e95ec9965ed36a0c49778c4f121cfd415bd16..b475de38ace8f953417663eb0e61b03c14b0cc0e 100644 (file)
--- a/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi
+++ b/arch/arm64/boot/dts/renesas/beacon-renesom-som.dtsi
@@ -109,7 +109,7 @@
 
 &i2c4 {
        status = "okay";
-       clock-frequency = <400000>;
+       clock-frequency = <100000>;
 
        pca9654: gpio@20 {
                compatible = "onnn,pca9654";