Commit 708ed264 authored by Marco Felsch's avatar Marco Felsch Committed by Shawn Guo
Browse files

ARM: dts: imx6qdl-kontron-samx6i: increase i2c-frequency 

Set it to max. allowed 375kHz for faster transfers. The limit is given
by the erratum [1].

[1] https://www.nxp.com/docs/en/errata/IMX6DQCE.pdf



Signed-off-by: default avatarMarco Felsch <m.felsch@pengutronix.de>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 1e1a5afd

arch/arm/boot/dts/imx6qdl-kontron-samx6i.dtsi

+3 −3
Original line number Diff line number Diff line
@@ -390,21 +390,21 @@ 


/* I2C_GP */

&i2c1 {

	clock-frequency = <100000>;

	clock-frequency = <375000>;

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_i2c1>;

};



/* HDMI_CTRL */

&i2c2 {

	clock-frequency = <100000>;

	clock-frequency = <375000>;

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_i2c2>;

};



/* I2C_PM */

&i2c3 {

	clock-frequency = <100000>;

	clock-frequency = <375000>;

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_i2c3>;

	status = "okay";