On Wed, Oct 19, 2016 at 10:25:41AM +0200, Roberto Sara wrote: > Kernel 4.4.22
That's pretty old and obsolete, can you try 4.8? > MAX310x_REV_MASK has a value of 0xfc which only allows for UART revisions of > 0xb0 to 0xb3. > > The latest MAX14830 UARTS have revision number 0xb4. The data sheet only > states that revisions start at 0xb0. > > I suggest a change of MAX310x_REV_MASK to 0xf8, which will allow revisions up > to 0xb7 Great, can you send a patch that you have tested to work properly? thanks, greg k-h
