From 85f2d113103660c2635e4b7ffb11fef15af433f1 Mon Sep 17 00:00:00 2001 From: Max Krummenacher Date: Mon, 27 May 2024 18:03:45 +0200 Subject: [PATCH] arm64: dts: freescale: imx8mm-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: Max Krummenacher Signed-off-by: Shawn Guo --- arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi index 4768b05fd765..82bbcec525d7 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi @@ -547,7 +547,7 @@ /* Verdin I2C_2_DSI */ &i2c2 { - clock-frequency = <10000>; + clock-frequency = <400000>; pinctrl-names = "default", "gpio"; pinctrl-0 = <&pinctrl_i2c2>; pinctrl-1 = <&pinctrl_i2c2_gpio>;