X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=extras%2Fhid2hci%2F70-hid2hci.rules;h=e133afd62546a37a598ffd317badd0cb7081823e;hp=2cb2746050975f93366960e0318793532cc6699a;hb=1230d021bd75de9b1503bbaa807d6a59789963db;hpb=be51950dc4c20ba35af26e4d4d16c5298629e7a3;ds=sidebyside

diff --git a/extras/hid2hci/70-hid2hci.rules b/extras/hid2hci/70-hid2hci.rules
index 2cb274605..e133afd62 100644
--- a/extras/hid2hci/70-hid2hci.rules
+++ b/extras/hid2hci/70-hid2hci.rules
@@ -1,25 +1,28 @@
 # do not edit this file, it will be overwritten on update
 
-ACTION!="add", GOTO="hid2hci_end"
+ACTION!="add|change", GOTO="hid2hci_end"
 SUBSYSTEM!="usb", GOTO="hid2hci_end"
 
-# Variety of Dell Bluetooth devices - it looks like a bit of an odd rule,
-# because it is matching on a mouse device that is self powered, but that
-# is where a HID report needs to be sent to switch modes.
-#
+# Variety of Dell Bluetooth devices - match on a mouse device that is
+# self powered and where a HID report needs to be sent to switch modes
 # Known supported devices: 413c:8154, 413c:8158, 413c:8162
-ATTR{bInterfaceProtocol}=="02", ATTRS{idVendor}=="413c", ATTRS{bmAttributes}=="e0", \
-    RUN+="hid2hci --method dell -v $attr{idVendor} -p $attr{idProduct} --mode hci"
+ATTR{bInterfaceClass}=="03", ATTR{bInterfaceSubClass}=="01", ATTR{bInterfaceProtocol}=="02", \
+  ATTRS{bDeviceClass}=="00", ATTRS{idVendor}=="413c", ATTRS{bmAttributes}=="e0", \
+  RUN+="hid2hci --method=dell --devpath=%p", ENV{HID2HCI_SWITCH}="1"
+
+# Logitech devices (hidraw)
+KERNEL=="hidraw*", ATTRS{idVendor}=="046d", ATTRS{idProduct}=="c70[345abce]|c71[34bc]", \
+  RUN+="hid2hci --method=logitech-hid --devpath=%p"
 
 ENV{DEVTYPE}!="usb_device", GOTO="hid2hci_end"
 
-# Logitech devices
-ATTR{idVendor}=="046d", ATTR{idProduct}=="c70[345abce]", RUN+="hid2hci --method logitech -v $attr{idVendor} -p $attr{idProduct} --mode hci"
-ATTR{idVendor}=="046d", ATTR{idProduct}=="c71[34bc]", RUN+="hid2hci --method logitech -v $attr{idVendor} -p $attr{idProduct} --mode hci"
+# When a Dell device recovers from S3, the mouse child needs to be repoked
+# Unfortunately the only event seen is the BT device disappearing, so the mouse
+# device needs to be chased down on the USB bus.
+ATTR{bDeviceClass}=="e0", ATTR{bDeviceSubClass}=="01", ATTR{bDeviceProtocol}=="01", ATTR{idVendor}=="413c", \
+  ENV{REMOVE_CMD}="/sbin/udevadm trigger --action=change --subsystem-match=usb --property-match=HID2HCI_SWITCH=1"
 
-# CSR devices (in HID mode)
-ATTR{idVendor}=="0a12", ATTR{idProduct}=="1000", RUN+="hid2hci --method csr -v $attr{idVendor} -p $attr{idProduct} --mode hci"
-ATTR{idVendor}=="0458", ATTR{idProduct}=="1000", RUN+="hid2hci --method csr -v $attr{idVendor} -p $attr{idProduct} --mode hci"
-ATTR{idVendor}=="05ac", ATTR{idProduct}=="1000", RUN+="hid2hci --method csr -v $attr{idVendor} -p $attr{idProduct} --mode hci"
+# CSR devices
+ATTR{idVendor}=="0a12|0458|05ac", ATTR{idProduct}=="1000", RUN+="hid2hci --method=csr --devpath=%p"
 
 LABEL="hid2hci_end"