On 05.09.2022 17:37, Lee Jones wrote: > > On Fri, 19 Aug 2022, Sergiu.Moga@xxxxxxxxxxxxx wrote: > >> On 18.08.2022 11:39, Krzysztof Kozlowski wrote: >>> EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe >>> >>> On 17/08/2022 10:55, Sergiu Moga wrote: >>>> Convert at91 USART DT Binding for Atmel/Microchip SoCs to >>>> json-schema format. >>>> >>>> Signed-off-by: Sergiu Moga <sergiu.moga@xxxxxxxxxxxxx> >>>> --- >>>> .../bindings/mfd/atmel,at91-usart.yaml | 190 ++++++++++++++++++ >>>> .../devicetree/bindings/mfd/atmel-usart.txt | 98 --------- >>>> 2 files changed, 190 insertions(+), 98 deletions(-) >>>> create mode 100644 Documentation/devicetree/bindings/mfd/atmel,at91-usart.yaml >>>> delete mode 100644 Documentation/devicetree/bindings/mfd/atmel-usart.txt >>>> >>>> diff --git a/Documentation/devicetree/bindings/mfd/atmel,at91-usart.yaml b/Documentation/devicetree/bindings/mfd/atmel,at91-usart.yaml >>>> new file mode 100644 >>>> index 000000000000..cf15d73fa1e8 >>>> --- /dev/null >>>> +++ b/Documentation/devicetree/bindings/mfd/atmel,at91-usart.yaml >>> One more thing - I think this should be in serial directory, not mfd, >>> even though it includes SPI. MFD is just a Linux naming/wrapper device. >>> >>> Best regards, >>> Krzysztof >> >> I would rather keep it in this directory, since its corresponding driver >> is also in the mfd directory. > > Looks like a UART driver to me. > > Which MFD driver does this pertain to? > > -- > Lee Jones [李琼斯] Hi, It's this one: drivers/mfd/at91-usart.c[1] [1] https://elixir.bootlin.com/linux/v6.0-rc4/source/drivers/mfd/at91-usart.c Regards, Sergiu