[PATCH] dt: assign uart0 to BT and uart1 to pin headers

Fabian Vogt fvogt at suse.com
Wed Aug 31 09:15:26 PDT 2016


Am Mittwoch, 31. August 2016, 09:47:32 CEST schrieb Stephen Warren:
> On 08/31/2016 07:49 AM, Fabian Vogt wrote:
> > This maps uart0 to the on-board BT module and uart1 to the header.
> > Both are tested and work fine.
> 
> Shouldn't we leave the UART pinmux set up the same way as the firmware 
> left them? That way, the standard FW UART configuration options continue 
> to work, which will provide less user-confusion.

Without this patch, the mini uart can send but not receive over
the pin headers and the pl011 is not connected to anything.
This sets the same configuration as the default raspbian installation,
which is AFAICS what a user would expect.




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