HID: apple: Add necessary IDs and support for replacement trackpad on MacBookPro15,1

Some third party trackpad replacements like that of HAWSON may have a
different PID than the stock trackpad. This commit adds one such trackpad
to hid-apple, available for MacBookPro15,1

Signed-off-by: Aditya Garg <gargaditya08@live.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>

diff --git a/drivers/hid/hid-apple.c b/drivers/hid/hid-apple.c
index 155d514..b8b99eb 100644 (file)
--- a/drivers/hid/hid-apple.c
+++ b/drivers/hid/hid-apple.c
@@ -499,6 +499,7 @@ static int hidinput_apple_event(struct hid_device *hid, struct input_dev *input,
                case USB_DEVICE_ID_APPLE_WELLSPRINGT2_J132:
                case USB_DEVICE_ID_APPLE_WELLSPRINGT2_J213:
                case USB_DEVICE_ID_APPLE_WELLSPRINGT2_J680:
+               case USB_DEVICE_ID_APPLE_WELLSPRINGT2_J680_ALT:
                        table = macbookpro_no_esc_fn_keys;
                        break;
                case USB_DEVICE_ID_APPLE_WELLSPRINGT2_J152F:
@@ -1159,6 +1160,9 @@ static const struct hid_device_id apple_devices[] = {
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J680),
                .driver_data = APPLE_HAS_FN | APPLE_BACKLIGHT_CTL | APPLE_ISO_TILDE_QUIRK |
                        APPLE_DISABLE_FKEYS },
+       { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J680_ALT),
+               .driver_data = APPLE_HAS_FN | APPLE_BACKLIGHT_CTL | APPLE_ISO_TILDE_QUIRK |
+                       APPLE_DISABLE_FKEYS },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J213),
                .driver_data = APPLE_HAS_FN | APPLE_BACKLIGHT_CTL | APPLE_ISO_TILDE_QUIRK |
                        APPLE_DISABLE_FKEYS },

diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index dd0a485..041b80b 100644 (file)
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -179,14 +179,15 @@
 #define USB_DEVICE_ID_APPLE_WELLSPRING9_ANSI   0x0272
 #define USB_DEVICE_ID_APPLE_WELLSPRING9_ISO            0x0273
 #define USB_DEVICE_ID_APPLE_WELLSPRING9_JIS            0x0274
-#define USB_DEVICE_ID_APPLE_WELLSPRINGT2_J140K 0x027a
-#define USB_DEVICE_ID_APPLE_WELLSPRINGT2_J132  0x027b
-#define USB_DEVICE_ID_APPLE_WELLSPRINGT2_J680  0x027c
-#define USB_DEVICE_ID_APPLE_WELLSPRINGT2_J213  0x027d
-#define USB_DEVICE_ID_APPLE_WELLSPRINGT2_J214K 0x027e
-#define USB_DEVICE_ID_APPLE_WELLSPRINGT2_J223  0x027f
-#define USB_DEVICE_ID_APPLE_WELLSPRINGT2_J230K 0x0280
-#define USB_DEVICE_ID_APPLE_WELLSPRINGT2_J152F 0x0340
+#define USB_DEVICE_ID_APPLE_WELLSPRINGT2_J140K         0x027a
+#define USB_DEVICE_ID_APPLE_WELLSPRINGT2_J132          0x027b
+#define USB_DEVICE_ID_APPLE_WELLSPRINGT2_J680          0x027c
+#define USB_DEVICE_ID_APPLE_WELLSPRINGT2_J680_ALT      0x0278
+#define USB_DEVICE_ID_APPLE_WELLSPRINGT2_J213          0x027d
+#define USB_DEVICE_ID_APPLE_WELLSPRINGT2_J214K         0x027e
+#define USB_DEVICE_ID_APPLE_WELLSPRINGT2_J223          0x027f
+#define USB_DEVICE_ID_APPLE_WELLSPRINGT2_J230K         0x0280
+#define USB_DEVICE_ID_APPLE_WELLSPRINGT2_J152F         0x0340
 #define USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY   0x030a
 #define USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY    0x030b
 #define USB_DEVICE_ID_APPLE_IRCONTROL  0x8240

diff --git a/drivers/hid/hid-quirks.c b/drivers/hid/hid-quirks.c
index 8a418f4..1fba3b7 100644 (file)
--- a/drivers/hid/hid-quirks.c
+++ b/drivers/hid/hid-quirks.c
@@ -314,6 +314,7 @@ static const struct hid_device_id hid_have_special_driver[] = {
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J140K) },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J132) },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J680) },
+       { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J680_ALT) },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J213) },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J214K) },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRINGT2_J223) },