[PATCH v2 2/2] riscv: ultrarisc: 8250_dw: support DP1000 uart

[Andy Shevchenko]

On Mon, Mar 16, 2026 at 02:33:23PM +0800, Jia Wang via B4 Relay wrote:

> The UART of DP1000 does not support automatic detection of
> buffer size. skip_autocfg needs to be set to true

Missed period at the end.


...

> +#define DW_UART_QUIRK_FIXED_TYPE	BIT(6)

Seems unrequired.

But to make sure, can you elaborate what's going on here?
What is the reads from UCV and CPR registers?

-- 
With Best Regards,
Andy Shevchenko