Re: [PATCH V4 0/5] the UART driver compatible with

[Neil Armstrong]

Hi,

On 10/01/2022 09:55, Yu Tu wrote:
> Using the common Clock code to describe the UART baud rate
> clock makes it easier for the UART driver to be compatible
> with the baud rate requirements of the UART IP on different
> meson chips. Add Meson S4 SoC compatible.
> 
> Yu Tu (5):
>   dt-bindings: serial: meson: Drop compatible = amlogic,meson-gx-uart.
>   tty: serial: meson: Request the register region in meson_uart_probe()
>   tty: serial: meson: The UART baud rate calculation is described using
>     the common clock code.
>   tty: serial: meson: Make the bit24 and bit [26,27] of the UART_REG5
>     register writable
>   tty: serial: meson: Added S4 SOC compatibility.

Weird, the subjects are fine in the cover letter but are all truncated in the email thread:
[PATCH V4 0/5] the UART driver compatible with
[PATCH V4 1/5] dt-bindings: serial: meson: Drop
[PATCH V4 2/5] tty: serial: meson: Request the register
...
Only the last one is OK.


> 
> V1 -> V2: Use CCF to describe the UART baud rate clock.Make some changes as
> discussed in the email
> V2 -> V3: add compatible = "amlogic,meson-gx-uart". Because it must change
> the DTS before it can be deleted
> V3 -> V4: Change CCF to describe the UART baud rate clock as discussed
> in the email.
> 
> Link:https://lore.kernel.org/linux-amlogic/20211230102110.3861-4-yu.tu@xxxxxxxxxxx/
> 
>  .../bindings/serial/amlogic,meson-uart.yaml   |  10 +-
>  drivers/tty/serial/meson_uart.c               | 244 ++++++++++++------
>  2 files changed, 177 insertions(+), 77 deletions(-)
>