[PATCH v2 1/1] HID: multitouch: enable input devices on Surface Book
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STALE3805d
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: 2016-05-11 13:02:09
Subsystem:
hid core layer, the rest, usb hid/hidbp drivers (usb keyboards, mice, remote controls, ...) · Maintainers:
Jiri Kosina, Benjamin Tissoires, Linus Torvalds
Microsoft Surface Book has a nulti-functional input device attached to USB as a HID device, in particular it includes keyboard and touchpad. Enable it here. The change has been tested on bare metal. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> --- In v2: - combine to one patch and remove unneded hunk drivers/hid/hid-ids.h | 1 + drivers/hid/hid-multitouch.c | 5 +++++ drivers/hid/usbhid/hid-quirks.c | 1 + 3 files changed, 7 insertions(+)
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 3eec09a1..1bbc795 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h@@ -704,6 +704,7 @@ #define USB_DEVICE_ID_MS_TYPE_COVER_PRO_3_2 0x07e2 #define USB_DEVICE_ID_MS_TYPE_COVER_PRO_3_JP 0x07dd #define USB_DEVICE_ID_MS_TYPE_COVER_3 0x07de +#define USB_DEVICE_ID_MS_SURFACE_BOOK 0x07cd #define USB_DEVICE_ID_MS_POWER_COVER 0x07da #define USB_VENDOR_ID_MOJO 0x8282
diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c
index c741f5e..c3df02d 100644
--- a/drivers/hid/hid-multitouch.c
+++ b/drivers/hid/hid-multitouch.c@@ -1377,6 +1377,11 @@ static const struct hid_device_id mt_devices[] = { MT_USB_DEVICE(USB_VENDOR_ID_ILITEK, USB_DEVICE_ID_ILITEK_MULTITOUCH) }, + /* Microsoft Surface Book */ + { .driver_data = MT_CLS_EXPORT_ALL_INPUTS, + MT_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, + USB_DEVICE_ID_MS_SURFACE_BOOK) }, + /* MosArt panels */ { .driver_data = MT_CLS_CONFIDENCE_MINUS_ONE, MT_USB_DEVICE(USB_VENDOR_ID_ASUS,
diff --git a/drivers/hid/usbhid/hid-quirks.c b/drivers/hid/usbhid/hid-quirks.c
index b4b8c6a..6940956 100644
--- a/drivers/hid/usbhid/hid-quirks.c
+++ b/drivers/hid/usbhid/hid-quirks.c@@ -99,6 +99,7 @@ static const struct hid_blacklist { { USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_PRO_3_2, HID_QUIRK_NO_INIT_REPORTS }, { USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_PRO_3_JP, HID_QUIRK_NO_INIT_REPORTS }, { USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_3, HID_QUIRK_NO_INIT_REPORTS }, + { USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_SURFACE_BOOK, HID_QUIRK_NO_INIT_REPORTS }, { USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_POWER_COVER, HID_QUIRK_NO_INIT_REPORTS }, { USB_VENDOR_ID_MSI, USB_DEVICE_ID_MSI_GT683R_LED_PANEL, HID_QUIRK_NO_INIT_REPORTS }, { USB_VENDOR_ID_NEXIO, USB_DEVICE_ID_NEXIO_MULTITOUCH_PTI0750, HID_QUIRK_NO_INIT_REPORTS },
--
2.8.1