HID: add support for Apple Magic Keyboards

[ Upstream commit ee345492437043a79db058a3d4f029ebcb52089a ]

USB device
	Vendor 05ac (Apple)
	Device 026c (Magic Keyboard with Numeric Keypad)

Bluetooth devices
	Vendor 004c (Apple)
	Device 0267 (Magic Keyboard)
	Device 026c (Magic Keyboard with Numeric Keypad)

Support already exists for the Magic Keyboard over USB connection.
Add support for the Magic Keyboard over Bluetooth connection, and for
the Magic Keyboard with Numeric Keypad over Bluetooth and USB
connection.

Signed-off-by: Sean O'Brien <seobrien@chromium.org>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/hid/hid-apple.c b/drivers/hid/hid-apple.c
index 25b7bd5..1cb4199 100644 (file)
--- a/drivers/hid/hid-apple.c
+++ b/drivers/hid/hid-apple.c
@@ -335,7 +335,8 @@ static int apple_input_mapping(struct hid_device *hdev, struct hid_input *hi,
                struct hid_field *field, struct hid_usage *usage,
                unsigned long **bit, int *max)
 {
-       if (usage->hid == (HID_UP_CUSTOM | 0x0003)) {
+       if (usage->hid == (HID_UP_CUSTOM | 0x0003) ||
+                       usage->hid == (HID_UP_MSVENDOR | 0x0003)) {
                /* The fn key on Apple USB keyboards */
                set_bit(EV_REP, hi->input->evbit);
                hid_map_usage_clear(hi, usage, bit, max, EV_KEY, KEY_FN);
@@ -472,6 +473,12 @@ static const struct hid_device_id apple_devices[] = {
                .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_ANSI),
                .driver_data = APPLE_HAS_FN },
+       { HID_BLUETOOTH_DEVICE(BT_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_ANSI),
+               .driver_data = APPLE_HAS_FN },
+       { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_NUMPAD_ANSI),
+               .driver_data = APPLE_HAS_FN },
+       { HID_BLUETOOTH_DEVICE(BT_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_NUMPAD_ANSI),
+               .driver_data = APPLE_HAS_FN },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_ANSI),
                .driver_data = APPLE_HAS_FN },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_ISO),

diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 81ee1d0..431e889 100644 (file)
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -85,6 +85,7 @@
 #define USB_DEVICE_ID_ANTON_TOUCH_PAD  0x3101
 
 #define USB_VENDOR_ID_APPLE            0x05ac
+#define BT_VENDOR_ID_APPLE             0x004c
 #define USB_DEVICE_ID_APPLE_MIGHTYMOUSE        0x0304
 #define USB_DEVICE_ID_APPLE_MAGICMOUSE 0x030d
 #define USB_DEVICE_ID_APPLE_MAGICTRACKPAD      0x030e
@@ -154,6 +155,7 @@
 #define USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_ISO   0x0256
 #define USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_JIS   0x0257
 #define USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_ANSI   0x0267
+#define USB_DEVICE_ID_APPLE_MAGIC_KEYBOARD_NUMPAD_ANSI   0x026c
 #define USB_DEVICE_ID_APPLE_WELLSPRING8_ANSI   0x0290
 #define USB_DEVICE_ID_APPLE_WELLSPRING8_ISO    0x0291
 #define USB_DEVICE_ID_APPLE_WELLSPRING8_JIS    0x0292