[U-Boot] [PATCH v5] nios2: convert altera_jtag_uart to driver model

[Thomas Chou]

Hi Simon,

On 09/20/2015 11:22 AM, Thomas Chou wrote:
> Hi Simon,
>
> On 09/20/2015 05:55 AM, Simon Glass wrote:
>>  Actually I have one more comment - consider implementing
>> CONFIG_DEBUG_UART in this driver. That way you can have UART output
>> before driver model is ready.
>
> Thanks a lot for your helpful reviews and suggestions. I will add the
> early debug to both altera jtag uart and uart.

I added the early debug uart. But how can I test it?
Is there a DEBUG definition that I can test the output of early debug?

Best regards,
Thomas Chou