No output from SCC1 console

Scott Wood scottwood at
Wed Jul 30 05:33:52 EST 2008

On Tue, Jul 29, 2008 at 08:47:00AM +0000, Fabien Oriede wrote:
> < 6 > cpm_uart : WARNING : no UART devices found on platorm bus! – 
> < 6 > cpm_uart : the driver will guess configuration, but this mode is no longer supported. – 

Enable CONFIG_PPC_CPM_NEW_BINDING (or better, upgrade to the latest
kernel), and ensure that the device tree node and pin/brg setup is

Try commenting out calls to set the BRG as a test, to see if it's getting
a bad frequency.


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