HID: wiimote: add Classic Controller extension
Add a new extension module for the classic controller so we get hotplug
support for this device. It is mostly the same as the old static classic
controller parser.
Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/drivers/hid/hid-wiimote-core.c b/drivers/hid/hid-wiimote-core.c
index dedf3c8..f6c4773 100644
--- a/drivers/hid/hid-wiimote-core.c
+++ b/drivers/hid/hid-wiimote-core.c
@@ -446,6 +446,8 @@
if (rmem[4] == 0x00 && rmem[5] == 0x00)
return WIIMOTE_EXT_NUNCHUK;
+ if (rmem[4] == 0x01 && rmem[5] == 0x01)
+ return WIIMOTE_EXT_CLASSIC_CONTROLLER;
if (rmem[4] == 0x04 && rmem[5] == 0x02)
return WIIMOTE_EXT_BALANCE_BOARD;
@@ -480,6 +482,9 @@
/* map MP with correct pass-through mode */
switch (exttype) {
+ case WIIMOTE_EXT_CLASSIC_CONTROLLER:
+ wmem = 0x07;
+ break;
case WIIMOTE_EXT_NUNCHUK:
wmem = 0x05;
break;
@@ -1040,6 +1045,7 @@
[WIIMOTE_EXT_NONE] = "None",
[WIIMOTE_EXT_UNKNOWN] = "Unknown",
[WIIMOTE_EXT_NUNCHUK] = "Nintendo Wii Nunchuk",
+ [WIIMOTE_EXT_CLASSIC_CONTROLLER] = "Nintendo Wii Classic Controller",
[WIIMOTE_EXT_BALANCE_BOARD] = "Nintendo Wii Balance Board",
};