On 19.07.2022 13:59, Santhosh Nambiar wrote: > Hi Community, > I would like to know whether GRUB2 supports i2c/smbus communication or not. > I have a requirement in which an i2c device has to be accessed from GRUB in > an X86 based platform. > Appreciate any help you can provide. > Thank you.
There is no generic support. There is some code to access SMBus in CS5536 driver, but I guess that's all.
