This patch against current git adds the hardware ID for the Apple MacBookAir4,1, released in July 2011. The device features a BCM2046 USB chip. The patch was inspired by the previous modifications adding support for the MacBookAir3,x. Signed-off-by: Pieter-Augustijn Van Malleghem <p-a@xxxxxxxxxx> --- linux/drivers/bluetooth/btusb.c 2011-09-06 23:41:57.000000000 -0400 +++ patched/drivers/bluetooth/btusb.c 2011-09-06 23:50:27.000000000 -0400 @@ -72,6 +72,9 @@ /* Apple MacBookAir3,1, MacBookAir3,2 */ { USB_DEVICE(0x05ac, 0x821b) }, + /* Apple MacBookAir4,1 */ + { USB_DEVICE(0x05ac, 0x821f) }, + /* Apple MacBookPro8,2 */ { USB_DEVICE(0x05ac, 0x821a) }, -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html