Re: [PATCH v3 0/2] ACPI serdev support

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On Wed, Oct 11, 2017 at 11:03 AM, Johan Hovold <johan@xxxxxxxxxx> wrote:
> On Wed, Oct 11, 2017 at 10:32:12AM +0200, Frédéric Danis wrote:
>> Add ACPI support for serial attached devices.
>>
>> Currently, serial devices are not set as enumerated during ACPI scan for SPI
>> or i2c buses (but not for UART). This should also be done for UART serial
>> devices.
>> I renamed *spi_i2c_slave* to *serial_bus_slave* to reflect this.
>>
>> This needs Johan Hovold's "serdev: fix registration of second slave" patch.
>
> In theory this series could go in through the acpi-tree without my
> fix. It would only affect an error case where an unlikely failure to
> register an ACPI serdev device, would prevent the tty-class device from
> being registered instead of the controller. That is, something we can
> live with until this all converges in 4.15-rc1 if needed.
>
> That said, I think we should consider taking all serdev changes, and
> therefore also the ACPI patch, through the tty tree instead in order to
> avoid merge conflicts. Rafael?

OK

Please feel free to add

Acked-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>

to the ACPI core change.

And I will assume that this series will go in via the tty tree.

Thanks,
Rafael
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