arm64: dts: imx8mp-skov: increase I2C clock frequency for RTC

The NXP PCF85063TP RTC is capable of 400 kHz of SCL clock frequency,
so use that instead of the current 100 kHz.

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/imx8mp-skov-reva.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-skov-reva.dtsi
index a683f46fcbab62f320bad4ab47b4112071fc24e0..ec7857db7bf02d60b3993ee223a55d413b783d52 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx8mp-skov-reva.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp-skov-reva.dtsi
@@ -333,7 +333,7 @@
 };
 
 &i2c3 {
-       clock-frequency = <100000>;
+       clock-frequency = <400000>;
        pinctrl-names = "default";
        pinctrl-0 = <&pinctrl_i2c3>;
        status = "okay";