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SubjectRe: [PATCH V7 0/6] Use CCF to describe the UART baud rate clock
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Hi Neil,

On 2022/3/1 15:25, Neil Armstrong wrote:
> [ EXTERNAL EMAIL ]
>
> Hi,
>
> Le 25/02/2022 à 08:39, Yu Tu a écrit :
>> 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.
>>
>> The test method:
>> Start the console and run the following commands in turn:
>> stty -F /dev/ttyAML0 115200 and stty -F /dev/ttyAML0 921600.
>>
>> Since most SoCs are too old, I was able to find all the platforms myself
>> such as Meson6, Meson8, Meson8b, GXL and so on. I only tested it with
>> G12A and S4.
>>
>> Yu Tu (6):
>>    tty: serial: meson: Move request the register region to probe
>>    tty: serial: meson: Use devm_ioremap_resource to get register mapped
>>      memory
>>    tty: serial: meson: Describes the calculation of the UART baud rate
>>      clock using a clock frame
>>    tty: serial: meson: Make some bit of the REG5 register writable
>>    tty: serial: meson: The system stuck when you run the stty command on
>>      the console to change the baud rate
>>    tty: serial: meson: Added S4 SOC compatibility
>>
>> V6 -> V7: To solve the system stuck when you run the stty command on
>> the console to change the baud rate.
>> V5 -> V6: Change error format as discussed in the email.
>> V4 -> V5: Change error format.
>> V3 -> V4: Change CCF to describe the UART baud rate clock as discussed
>> in the email.
>> V2 -> V3: add compatible = "amlogic,meson-gx-uart". Because it must
>> change
>> the DTS before it can be deleted
>> V1 -> V2: Use CCF to describe the UART baud rate clock.Make some
>> changes as
>> discussed in the email
>>
>> Link:https://lore.kernel.org/linux-amlogic/20220118030911.12815-4-yu.tu@amlogic.com/
>>
>>
>>   drivers/tty/serial/meson_uart.c | 221 ++++++++++++++++++++++----------
>>   1 file changed, 154 insertions(+), 67 deletions(-)
>>
>>
>> base-commit: a603ca60cebff8589882427a67f870ed946b3fc8
>
> Could you send the emails To Kevin, Jerome, Martin & me, and put the
> various lists in CC instead ? otherwise we are not notified when the
> patch is accepted by the tty maintainer.
The fact is that sending is adding you up, you see
Link:
https://lore.kernel.org/linux-amlogic/20220225073922.3947-1-yu.tu@amlogic.com/
>
> Thanks,
> Neil
>

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