From: Yang Bo <linux...@163.com>
This patch introduce support for CJTouch panels.
This device has not been optimized in term of kernel processing
operations (default class), but it will work.
Signed-off-by: Yang Bo <linux...@163.com>
---
drivers/hid/Kconfig | 1 +
drivers/hid/hid-ids.h | 4 ++++
drivers/hid/hid-multitouch.c | 8 ++++++++
3 files changed, 13 insertions(+)
diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig
index cc4c664..57c94d7 100644
--- a/drivers/hid/Kconfig
+++ b/drivers/hid/Kconfig
@@ -480,6 +480,7 @@ config HID_MULTITOUCH
- Atmel panels
- Cando dual touch panels
- Chunghwa panels
+ - CJTouch panels
- CVTouch panels
- Cypress TrueTouch panels
- Elan Microelectronics touch panels
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index b04b082..591b7d0 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -236,6 +236,10 @@
#define USB_VENDOR_ID_CIDC 0x1677
+#define USB_VENDOR_ID_CJTOUCH 0x24b8
+#define USB_DEVICE_ID_CJTOUCH_MULTI_TOUCH_0020 0x0020
+#define USB_DEVICE_ID_CJTOUCH_MULTI_TOUCH_0040 0x0040
+
#define USB_VENDOR_ID_CMEDIA 0x0d8c
#define USB_DEVICE_ID_CM109 0x000e
diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c
index 6a9b05b..ab0434f 100644
--- a/drivers/hid/hid-multitouch.c
+++ b/drivers/hid/hid-multitouch.c
@@ -1138,6 +1138,14 @@ static const struct hid_device_id mt_devices[] = {
MT_USB_DEVICE(USB_VENDOR_ID_CHUNGHWAT,
USB_DEVICE_ID_CHUNGHWAT_MULTITOUCH) },
+ /* CJTouch panels */
+ { .driver_data = MT_CLS_NSMU,
+ MT_USB_DEVICE(USB_VENDOR_ID_CJTOUCH,
+ USB_DEVICE_ID_CJTOUCH_MULTI_TOUCH_0020) },
+ { .driver_data = MT_CLS_NSMU,
+ MT_USB_DEVICE(USB_VENDOR_ID_CJTOUCH,
+ USB_DEVICE_ID_CJTOUCH_MULTI_TOUCH_0040) },
+
/* CVTouch panels */
{ .driver_data = MT_CLS_NSMU,
MT_USB_DEVICE(USB_VENDOR_ID_CVTOUCH,
--
1.7.9.5
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