[PATCH v2 0/2] MR9968: serial: Fixed maximum baud rate for devices >115200 baud.

[Myles Gray (＠magnix)]

This fix is necessary to allow for applications that use GetCommProperties() where the hardware device uses a baud rate >115200. Without, these devices and applications are non-functional.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=59290

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  v2: serial: Added BAUD_128K as a valid SettableBaud for end-devices using it.
 
https://gitlab.winehq.org/wine/wine/-/merge_requests/9968