[U-Boot] [PATCH] serial: ns16550: Add register shift variable

[Andy Shevchenko]

On Tue, Jul 17, 2018 at 4:34 PM, Alexey Brodkin
<Alexey.Brodkin at synopsys.com> wrote:

>> Linux has a completely separate driver for omap3 (which is wrong too).

This is not (fully) correct,

>> But in a nutshell, it basically determines the shift value by the
>> "compatible" string, so we should too.
>
> Here's the driver:
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/drivers/tty/serial/omap-serial.c

I dunno why it's still in the tree. The modern one is (check
compatible strings for both):

https://elixir.bootlin.com/linux/v4.18-rc5/source/drivers/tty/serial/8250/8250_omap.c




-- 
With Best Regards,
Andy Shevchenko