HID: Add support MacbookAir 4,1 keyboard

commit d762cc290b9f17e346f4297fd5984b70ce71ef66 upstream.

Added USB device IDs and keyboard map for MacBookAir 4,1 keyboard.

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
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 12db5e1ca0f7e7158f6e7ab1262c88facddbfc5e..2bab9abb4dcd5363c6375f4fcfca4922190a1703 100644 (file)
--- a/drivers/hid/hid-apple.c
+++ b/drivers/hid/hid-apple.c
@@ -82,6 +82,28 @@ static const struct apple_key_translation macbookair_fn_keys[] = {
        { }
 };
 
+static const struct apple_key_translation macbookair4_fn_keys[] = {
+       { KEY_BACKSPACE, KEY_DELETE },
+       { KEY_ENTER,    KEY_INSERT },
+       { KEY_F1,       KEY_BRIGHTNESSDOWN, APPLE_FLAG_FKEY },
+       { KEY_F2,       KEY_BRIGHTNESSUP,   APPLE_FLAG_FKEY },
+       { KEY_F3,       KEY_SCALE,          APPLE_FLAG_FKEY },
+       { KEY_F4,       KEY_DASHBOARD,      APPLE_FLAG_FKEY },
+       { KEY_F5,       KEY_KBDILLUMDOWN,   APPLE_FLAG_FKEY },
+       { KEY_F6,       KEY_KBDILLUMUP,     APPLE_FLAG_FKEY },
+       { KEY_F7,       KEY_PREVIOUSSONG,   APPLE_FLAG_FKEY },
+       { KEY_F8,       KEY_PLAYPAUSE,      APPLE_FLAG_FKEY },
+       { KEY_F9,       KEY_NEXTSONG,       APPLE_FLAG_FKEY },
+       { KEY_F10,      KEY_MUTE,           APPLE_FLAG_FKEY },
+       { KEY_F11,      KEY_VOLUMEDOWN,     APPLE_FLAG_FKEY },
+       { KEY_F12,      KEY_VOLUMEUP,       APPLE_FLAG_FKEY },
+       { KEY_UP,       KEY_PAGEUP },
+       { KEY_DOWN,     KEY_PAGEDOWN },
+       { KEY_LEFT,     KEY_HOME },
+       { KEY_RIGHT,    KEY_END },
+       { }
+};
+
 static const struct apple_key_translation apple_fn_keys[] = {
        { KEY_BACKSPACE, KEY_DELETE },
        { KEY_ENTER,    KEY_INSERT },
@@ -186,6 +208,9 @@ static int hidinput_apple_event(struct hid_device *hid, struct input_dev *input,
                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 >= USB_DEVICE_ID_APPLE_WELLSPRING6A_ANSI &&
+                               hid->product <= USB_DEVICE_ID_APPLE_WELLSPRING6A_JIS)
+                       table = macbookair4_fn_keys;
                else if (hid->product < 0x21d || hid->product >= 0x300)
                        table = powerbook_fn_keys;
                else
@@ -502,6 +527,12 @@ 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_WELLSPRING6_JIS),
                .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
+       { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_ANSI),
+               .driver_data = APPLE_HAS_FN },
+       { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_ISO),
+               .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD },
+       { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_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-core.c b/drivers/hid/hid-core.c
index 61f688ffce2b65058ceceec5f95b65c72cee5796..d73e9d2cfd843d1857d0e47d62abd4763e10308b 100644 (file)
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -1343,6 +1343,9 @@ static const struct hid_device_id hid_have_special_driver[] = {
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_ANSI) },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_ISO) },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6_JIS) },
+       { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_ANSI) },
+       { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_ISO) },
+       { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING6A_JIS) },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_ANSI) },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_ISO) },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_REVB_JIS) },

diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 5d9120625e707be562ec2c98d827f5ddd72584b8..974c4fe533021fdd7520728adcc90a47608248ce 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_WELLSPRING6A_ANSI  0x0249
+#define USB_DEVICE_ID_APPLE_WELLSPRING6A_ISO   0x024a
+#define USB_DEVICE_ID_APPLE_WELLSPRING6A_JIS   0x024b
 #define USB_DEVICE_ID_APPLE_WELLSPRING6_ANSI   0x024c
 #define USB_DEVICE_ID_APPLE_WELLSPRING6_ISO    0x024d
 #define USB_DEVICE_ID_APPLE_WELLSPRING6_JIS    0x024e