Commit 1232f98d authored by Max Krummenacher's avatar Max Krummenacher Committed by Shawn Guo
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arm64: dts: freescale: imx8mp-verdin: don't limit i2c2 max. clock 



Verdin I2C2 may be used to access other I2C devices apart from serving
as an HDMI DDC channel.
Thus do not limit the used I2C clock frequency to 10kHz in the module
specific device tree part.
If an overlay configures i2c2 as DDC the overlay is also responsible
to cope with an appropriate I2C clock.

Signed-off-by: default avatarMax Krummenacher <max.krummenacher@toradex.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 85f2d113

arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi

+1 −2
Original line number Diff line number Diff line
@@ -650,8 +650,7 @@ eeprom@50 { 


/* Verdin I2C_2_DSI */

&i2c2 {

	/* Lower frequency to avoid DDC/EDID issues with certain displays/screens. */

	clock-frequency = <10000>;

	clock-frequency = <400000>;

	pinctrl-names = "default", "gpio";

	pinctrl-0 = <&pinctrl_i2c2>;

	pinctrl-1 = <&pinctrl_i2c2_gpio>;