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a50245af78
Handle events 0x4010 and 0x4011 so that we do not pester users about them. These events report when the thinkpad is docked/undocked to a native hotplug dock (i.e. one that does not need ACPI handling, nor is represented in the ACPI device tree). Such docks are based on USB 2.0/3.0, and also work as port replicators. We really want a proper dock class to report these, or at least new input EV_SW events. Since it is not clear which one to use yet, keep reporting them as vendor-specific ThinkPad events. WARNING: As defined by the thinkpad-acpi sysfs ABI rules of engagement, the vendor-specific events will be REMOVED as soon as generic events are made available (duplicate events are a big problem), with an appropriate update to the thinkpad-acpi sysfs/event ABI versioning. Userspace is already prepared to provide easy backwards compatibility for such changes when convenient to the distro (see acpi-fakekey). * Event 0x4010: docking to hotplug dock/port replicator * Event 0x4011: undocking from hotplug dock/port replicator Typical usecase would be to trigger display reconfiguration. Reports mention T410, T510, and series 3 docks/port replicators. Special thanks to Robert de Rooy for his extensive report and analysis of the situation. http://www.thinkwiki.org/wiki/ThinkPad_Port_Replicator_Series_3 http://www.thinkwiki.org/wiki/ThinkPad_Mini_Dock_Series_3 http://www.thinkwiki.org/wiki/ThinkPad_Mini_Dock_Plus_Series_3 http://www.thinkwiki.org/wiki/ThinkPad_Mini_Dock_Plus_Series_3_for_Mobile_Workstations http://lenovoblogs.com/insidethebox/?p=290 Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Cc: Matthew Garrett <mjg59@srcf.ucam.org> Reported-by: Claudius Hubig <claudiushubig@chubig.net> Reported-by: Doctor Bill <docbill@gmail.com> Reported-by: Korte Noack <gbk.noack@gmx.de> Reported-by: Robert de Rooy <robert.de.rooy@gmail.com> Reported-by: Sebastian Will <swill@csail.mit.edu> Signed-off-by: Matthew Garrett <mjg@redhat.com> |
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| .. | ||
| acer-wmi.c | ||
| acerhdf.c | ||
| asus_acpi.c | ||
| asus-laptop.c | ||
| asus-nb-wmi.c | ||
| asus-wmi.c | ||
| asus-wmi.h | ||
| classmate-laptop.c | ||
| compal-laptop.c | ||
| dell-laptop.c | ||
| dell-wmi-aio.c | ||
| dell-wmi.c | ||
| eeepc-laptop.c | ||
| eeepc-wmi.c | ||
| fujitsu-laptop.c | ||
| hdaps.c | ||
| hp_accel.c | ||
| hp-wmi.c | ||
| ibm_rtl.c | ||
| ideapad-laptop.c | ||
| intel_ips.c | ||
| intel_ips.h | ||
| intel_menlow.c | ||
| intel_mid_powerbtn.c | ||
| intel_mid_thermal.c | ||
| intel_oaktrail.c | ||
| intel_pmic_gpio.c | ||
| intel_rar_register.c | ||
| intel_scu_ipc.c | ||
| intel_scu_ipcutil.c | ||
| Kconfig | ||
| Makefile | ||
| msi-laptop.c | ||
| msi-wmi.c | ||
| mxm-wmi.c | ||
| panasonic-laptop.c | ||
| samsung-laptop.c | ||
| sony-laptop.c | ||
| tc1100-wmi.c | ||
| thinkpad_acpi.c | ||
| topstar-laptop.c | ||
| toshiba_acpi.c | ||
| toshiba_bluetooth.c | ||
| wmi.c | ||
| xo1-rfkill.c | ||
| xo15-ebook.c | ||