I have downloaded tianocore/edk2 and builded firmware image and flashed into Minnowboard and I am using 4.15.18 Stable kernel.Here My doubt is how to access/map (enable/disable) GPIO,Interrupt and I2c.Through Platform data or ACPI(.asl at kernel(.aml)) or we need to change at UEFI.Please explain how to do this one and please give examples.
Hello, @vvard1 :
Thank you for contacting Intel Embedded Community.
We suggest you address your consultations related to mentioned devices and the firmware to the following channels as a reference:
We hope that this information may help you.