On Fri, Dec 17, 2021 at 04:24:11PM +0300, Heikki Krogerus wrote: > Hi, > > The _PLD buffer is no longer stored as requested by Rafael, so the > drivers will need to continue to evaluate the _PLD if they need it. > > The stored locations will therefore only contain the list of other > devices that share the location, but that is most important, and in > practice the main goal of the series in any case. > > > v2 cover letter: > > I'm now using the helpers device_match_acpi_dev() and > device_match_fwnode() like Andy suggested. No other changes. > > > The original cover letter: > > This removes the need for the drivers to always separately evaluate > the _PLD. With the USB Type-C connector and USB port mapping this > allows us to start using the component framework and remove the custom > APIs. > > So far the only users of the _PLD information have been the USB > drivers, but it seems it will be used also at least in some camera > drivers later. These nevertheless touch mostly USB drivers. > > Rafael, is it still OK if Greg takes these? > > Prashant, can you test these? I guess I have given tag, anyway here we are, FWIW, Reviewed-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> P.S. AFAICS only the first patch was slightly changed. > Heikki Krogerus (4): > acpi: Store the known device locations > usb: Link the ports to the connectors they are attached to > usb: typec: port-mapper: Convert to the component framework > usb: Remove usb_for_each_port() > > Documentation/ABI/testing/sysfs-bus-usb | 9 + > drivers/acpi/scan.c | 77 +++++++ > drivers/usb/core/port.c | 32 +++ > drivers/usb/core/usb.c | 46 ---- > drivers/usb/typec/Makefile | 3 +- > drivers/usb/typec/class.c | 2 - > drivers/usb/typec/class.h | 10 +- > drivers/usb/typec/port-mapper.c | 280 +++--------------------- > include/acpi/acpi_bus.h | 19 ++ > include/linux/usb.h | 9 - > include/linux/usb/typec.h | 12 - > 11 files changed, 180 insertions(+), 319 deletions(-) > > -- > 2.34.1 > -- With Best Regards, Andy Shevchenko