RE: Adding nPM1300 overlay to nRF5340 DK configuration

Robin M Saltnes — Fri, 16 Aug 2024 12:57:30 GMT

Hi,

Have you added the pin configurations for the I2C to your overlay after exporting it? For the nRF5340DK with the connections used in the guide you linked to it would be something like this:

&i2c0_default {
    group2 {
        psels = <NRF_PSEL(TWIM_SCL, 1, 3)>, <NRF_PSEL(TWIM_SDA, 1, 2)>;
        bias-pull-up;
        };
    };
/delete-node/ &{/pin-controller/i2c0_default/group1/};

br,
Robin