Messages in this thread | | | Date | Wed, 19 Oct 2016 10:32:13 +0200 | From | Greg KH <> | Subject | Re: drivers/tty/serial/max310x doesn't support latest UART revision of MAX14830 |
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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
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