HID: add support for MacBookAir4,2 keyboard.

commit 5d922baa631058c7e37ae33e81c4d3e6437f8d1d upstream.

Added USB device IDs for MacBookAir4,2 keyboard. Device constants were
copied from the MacBookAir3,2 constants. The 4,2 device specification is
reportedly unchanged from the 3,2 predecessor and seems to work well.

Signed-off-by: Joshua V Dillon <jvdillon@gmail.com>
Signed-off-by: Chase Douglas <chase.douglas@canonical.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/hid/hid-apple.c b/drivers/hid/hid-apple.c
index 18b3bc646bf322ee4a7d96f709bc667dd6a85c06..12db5e1ca0f7e7158f6e7ab1262c88facddbfc5e 100644 (file)
--- a/drivers/hid/hid-apple.c
+++ b/drivers/hid/hid-apple.c
@@ -183,6 +183,9 @@ static int hidinput_apple_event(struct hid_device *hid, struct input_dev *input,
                if (hid->product >= USB_DEVICE_ID_APPLE_WELLSPRING4_ANSI &&
                                hid->product <= USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS)
                        table = macbookair_fn_keys;
+               else if (hid->product >= USB_DEVICE_ID_APPLE_WELLSPRING6_ANSI &&
+                               hid->product <= USB_DEVICE_ID_APPLE_WELLSPRING6_JIS)
+                       table = macbookair_fn_keys;
                else if (hid->product < 0x21d || hid->product >= 0x300)
                        table = powerbook_fn_keys;
                else
@@ -493,6 +496,12 @@ static const struct hid_device_id apple_devices[] = {
                .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_JIS),
                .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
+       { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_ANSI),
+               .driver_data = APPLE_HAS_FN },
+       { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_ISO),
+               .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD },
+       { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_JIS),
+               .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
        { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ANSI),
                .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
        { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ISO),

diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 00716c71a19b67bb62cafefe43db87cebf3a191f..69958bb75131e933bac7991bc26ad147f656fc78 100644 (file)
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -109,6 +109,9 @@
 #define USB_DEVICE_ID_APPLE_WELLSPRING5_ANSI   0x0245
 #define USB_DEVICE_ID_APPLE_WELLSPRING5_ISO    0x0246
 #define USB_DEVICE_ID_APPLE_WELLSPRING5_JIS    0x0247
+#define USB_DEVICE_ID_APPLE_WELLSPRING6_ANSI   0x024c
+#define USB_DEVICE_ID_APPLE_WELLSPRING6_ISO    0x024d
+#define USB_DEVICE_ID_APPLE_WELLSPRING6_JIS    0x024e
 #define USB_DEVICE_ID_APPLE_ALU_REVB_ANSI      0x024f
 #define USB_DEVICE_ID_APPLE_ALU_REVB_ISO       0x0250
 #define USB_DEVICE_ID_APPLE_ALU_REVB_JIS       0x0251