Difference between revisions of "i.MX53 SODIMM I2C"

Revision as of 15:36, 3 April 2021

The initial CPU configuration is part the following device tree source file:

Shared module configuration can be found in the following file:

The specific module configuration customised for i.MX53 SODIMM PC Module is part of these device tree source files:

Note: In most cases a single file edit is sufficient.

&i2c1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c1_2>;
	clock-frequency = <50000>;
	status = "okay";
}

&i2c1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c1_2>;
	status = "okay";
}

&i2c1 {
	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_i2c1_2>;
	clock-frequency = <400000>;
	status = "okay";
}

@@ Line 19: / Line 19: @@
 * i.MX53 SODIMM PC Module Basic: arch/arm/boot/dts/imx53-vmx53-779.dts
 <br />
-'''''Note:''''' In most cases a single file needs to be edited.
+'''''Note:''''' In most cases a single file edit is sufficient.
 === I2C bus speed adjustment ===