I am using RPI 2 with buildroot. I am using latest buildroot with Linux kernel 4.14 with commit id 865ddc1393f558198e7e7ce70928ff2e49c4f7f6.
But i2c and rtc is not working on the board. Device nodes are not created. i2c-detect fails since not device entry in /dev.
Can anyone suggest on this.
Does anyone have linux driver and test code for sensor board.
Please update and do needful.