kernel/arch/arm/boot/dts/imx7d-pico-dwarf.dts
.. .. @@ -32,7 +32,7 @@ 32 32 }; 33 33 34 34 &i2c1 { 35 - clock_frequency = <100000>;35 + clock-frequency = <100000>;36 36 pinctrl-names = "default"; 37 37 pinctrl-0 = <&pinctrl_i2c1>; 38 38 status = "okay"; .. .. @@ -52,7 +52,7 @@ 52 52 }; 53 53 54 54 &i2c4 { 55 - clock_frequency = <100000>;55 + clock-frequency = <100000>;56 56 pinctrl-names = "default"; 57 57 pinctrl-0 = <&pinctrl_i2c1>; 58 58 status = "okay";