This patchset merged two following patchsets and make usb port a real device. [PATCH V3 1/4] usb: add struct usb_hub_port to store [PATCH V3 2/4] usb: move struct usb_device->children [PATCH V3 3/4] usb/acpi: add the support of usb hub [PATCH V3 4/4] usb/acpi: add usb check for the connection [PATCH 1/3] xhci: Add clear PORT_POWER feature process in the [PATCH 2/3] USB/ACPI: Add usb port's acpi power control in the xhci [PATCH 3/3] usb : Add sysfs files to control usb port's power This patchset is to provide usb port power off mechanism. Add two attributes "portX/control" and "portX/state" for each ports under the usb hub interface sysfs directory. "portX/control" has two options "on" - port power must be on. "off" - port power must be off. "portX/state" reports usb port's power state "on" - power on "off" - power off "error" - can't get power state [PATCH V4 1/8] usb: convert port_owners type from void * to struct [PATCH V4 2/8] usb: make usb port a real device [PATCH V4 3/8] usb: move children to struct usb_port [PATCH V4 4/8] usb/acpi : rebinding usb with acpi since usb port [PATCH V4 5/8] usb/acpi: add check for the connect type of usb port [PATCH V4 6/8] xhci: Add clear PORT_POWER feature process in the [PATCH V4 7/8] USB/ACPI: Add usb port's acpi power control in the [PATCH V4 8/8] usb : Add usb port's power control attributes git diff --stat HEAD~8 Documentation/ABI/testing/sysfs-bus-usb | 25 ++++++++++++ drivers/staging/usbip/usbip_common.c | 3 +- drivers/usb/core/devices.c | 7 ++-- drivers/usb/core/hub.c | 349 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++--------------------- drivers/usb/core/usb-acpi.c | 202 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++----------------------- drivers/usb/core/usb.h | 25 ++++++++++-- drivers/usb/host/r8a66597-hcd.c | 9 +++-- drivers/usb/host/xhci-hub.c | 16 ++++++++ include/linux/usb.h | 33 +++++++++++++++- 9 files changed, 562 insertions(+), 107 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
