arm64: dts: mnt-reform2: correct i2c3 pad-ctrl

The slew rate and drive-strength of the i2c3 pads were much too
high. Bring them down to avoid signal quality issues.

Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dts b/arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dts
index e2d69b9ed4424f89bba2ce167779b96d3342d385..94a13cb500e650befb4467157c2f10305741ba6a 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dts
@@ -298,8 +298,8 @@
 
        pinctrl_i2c3: i2c3grp {
                fsl,pins = <
-                       MX8MQ_IOMUXC_I2C3_SCL_I2C3_SCL                  0x4000007f
-                       MX8MQ_IOMUXC_I2C3_SDA_I2C3_SDA                  0x4000007f
+                       MX8MQ_IOMUXC_I2C3_SCL_I2C3_SCL                  0x40000022
+                       MX8MQ_IOMUXC_I2C3_SDA_I2C3_SDA                  0x40000022
                >;
        };