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authorNikolai Kondrashov <spbnick@gmail.com>2019-02-10 12:13:47 +0200
committerBenjamin Tissoires <benjamin.tissoires@redhat.com>2019-02-21 12:00:53 +0100
commit5e55e2aa802d429800b793080a48f310eaf82138 (patch)
treeec99c9bec1b3036e496280ab9dfe41ed3860a339 /drivers/hid/hid-kye.c
parentd47e3da1759230e394096fd742aad423c291ba48 (diff)
HID: kye: Add support for EasyPen M406XE
Originally contributed by Andrey Alekseenko <al42and@gmail.com>. Signed-off-by: Andrey Alekseenko <al42and@gmail.com> Signed-off-by: Nikolai Kondrashov <spbnick@gmail.com> Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Diffstat (limited to 'drivers/hid/hid-kye.c')
-rw-r--r--drivers/hid/hid-kye.c83
1 files changed, 83 insertions, 0 deletions
diff --git a/drivers/hid/hid-kye.c b/drivers/hid/hid-kye.c
index 9c113f62472d..679d422b885a 100644
--- a/drivers/hid/hid-kye.c
+++ b/drivers/hid/hid-kye.c
@@ -483,6 +483,80 @@ static __u8 pensketch_m912_rdesc_fixed[] = {
0xC0 /* End Collection */
};
+/* Original EasyPen M406XE report descriptor size */
+#define EASYPEN_M406XE_RDESC_ORIG_SIZE 476
+
+/* Fixed EasyPen M406XE report descriptor */
+static __u8 easypen_m406xe_rdesc_fixed[] = {
+ 0x05, 0x01, /* Usage Page (Desktop), */
+ 0x09, 0x01, /* Usage (01h), */
+ 0xA1, 0x01, /* Collection (Application), */
+ 0x85, 0x05, /* Report ID (5), */
+ 0x09, 0x01, /* Usage (01h), */
+ 0x15, 0x80, /* Logical Minimum (-128), */
+ 0x25, 0x7F, /* Logical Maximum (127), */
+ 0x75, 0x08, /* Report Size (8), */
+ 0x95, 0x07, /* Report Count (7), */
+ 0xB1, 0x02, /* Feature (Variable), */
+ 0xC0, /* End Collection, */
+ 0x05, 0x0D, /* Usage Page (Digitizer), */
+ 0x09, 0x02, /* Usage (Pen), */
+ 0xA1, 0x01, /* Collection (Application), */
+ 0x85, 0x10, /* Report ID (16), */
+ 0x09, 0x20, /* Usage (Stylus), */
+ 0xA0, /* Collection (Physical), */
+ 0x14, /* Logical Minimum (0), */
+ 0x25, 0x01, /* Logical Maximum (1), */
+ 0x75, 0x01, /* Report Size (1), */
+ 0x09, 0x42, /* Usage (Tip Switch), */
+ 0x09, 0x44, /* Usage (Barrel Switch), */
+ 0x09, 0x46, /* Usage (Tablet Pick), */
+ 0x95, 0x03, /* Report Count (3), */
+ 0x81, 0x02, /* Input (Variable), */
+ 0x95, 0x04, /* Report Count (4), */
+ 0x81, 0x03, /* Input (Constant, Variable), */
+ 0x09, 0x32, /* Usage (In Range), */
+ 0x95, 0x01, /* Report Count (1), */
+ 0x81, 0x02, /* Input (Variable), */
+ 0x75, 0x10, /* Report Size (16), */
+ 0x95, 0x01, /* Report Count (1), */
+ 0xA4, /* Push, */
+ 0x05, 0x01, /* Usage Page (Desktop), */
+ 0x55, 0xFD, /* Unit Exponent (-3), */
+ 0x65, 0x13, /* Unit (Inch), */
+ 0x34, /* Physical Minimum (0), */
+ 0x09, 0x30, /* Usage (X), */
+ 0x46, 0x70, 0x17, /* Physical Maximum (6000), */
+ 0x26, 0x00, 0x3C, /* Logical Maximum (15360), */
+ 0x81, 0x02, /* Input (Variable), */
+ 0x09, 0x31, /* Usage (Y), */
+ 0x46, 0xA0, 0x0F, /* Physical Maximum (4000), */
+ 0x26, 0x00, 0x28, /* Logical Maximum (10240), */
+ 0x81, 0x02, /* Input (Variable), */
+ 0xB4, /* Pop, */
+ 0x09, 0x30, /* Usage (Tip Pressure), */
+ 0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
+ 0x81, 0x02, /* Input (Variable), */
+ 0xC0, /* End Collection, */
+ 0xC0, /* End Collection */
+ 0x05, 0x0C, /* Usage Page (Consumer), */
+ 0x09, 0x01, /* Usage (Consumer Control), */
+ 0xA1, 0x01, /* Collection (Application), */
+ 0x85, 0x12, /* Report ID (18), */
+ 0x14, /* Logical Minimum (0), */
+ 0x25, 0x01, /* Logical Maximum (1), */
+ 0x75, 0x01, /* Report Size (1), */
+ 0x95, 0x04, /* Report Count (4), */
+ 0x0A, 0x79, 0x02, /* Usage (AC Redo Or Repeat), */
+ 0x0A, 0x1A, 0x02, /* Usage (AC Undo), */
+ 0x0A, 0x2D, 0x02, /* Usage (AC Zoom In), */
+ 0x0A, 0x2E, 0x02, /* Usage (AC Zoom Out), */
+ 0x81, 0x02, /* Input (Variable), */
+ 0x95, 0x34, /* Report Count (52), */
+ 0x81, 0x03, /* Input (Constant, Variable), */
+ 0xC0 /* End Collection */
+};
+
static __u8 *kye_consumer_control_fixup(struct hid_device *hdev, __u8 *rdesc,
unsigned int *rsize, int offset, const char *device_name) {
/*
@@ -555,6 +629,12 @@ static __u8 *kye_report_fixup(struct hid_device *hdev, __u8 *rdesc,
*rsize = sizeof(easypen_m610x_rdesc_fixed);
}
break;
+ case USB_DEVICE_ID_KYE_EASYPEN_M406XE:
+ if (*rsize == EASYPEN_M406XE_RDESC_ORIG_SIZE) {
+ rdesc = easypen_m406xe_rdesc_fixed;
+ *rsize = sizeof(easypen_m406xe_rdesc_fixed);
+ }
+ break;
case USB_DEVICE_ID_KYE_PENSKETCH_M912:
if (*rsize == PENSKETCH_M912_RDESC_ORIG_SIZE) {
rdesc = pensketch_m912_rdesc_fixed;
@@ -644,6 +724,7 @@ static int kye_probe(struct hid_device *hdev, const struct hid_device_id *id)
case USB_DEVICE_ID_KYE_MOUSEPEN_I608X:
case USB_DEVICE_ID_KYE_MOUSEPEN_I608X_V2:
case USB_DEVICE_ID_KYE_EASYPEN_M610X:
+ case USB_DEVICE_ID_KYE_EASYPEN_M406XE:
case USB_DEVICE_ID_KYE_PENSKETCH_M912:
ret = kye_tablet_enable(hdev);
if (ret) {
@@ -679,6 +760,8 @@ static const struct hid_device_id kye_devices[] = {
{ HID_USB_DEVICE(USB_VENDOR_ID_KYE,
USB_DEVICE_ID_KYE_EASYPEN_M610X) },
{ HID_USB_DEVICE(USB_VENDOR_ID_KYE,
+ USB_DEVICE_ID_KYE_EASYPEN_M406XE) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_KYE,
USB_DEVICE_ID_GENIUS_GILA_GAMING_MOUSE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_KYE,
USB_DEVICE_ID_GENIUS_GX_IMPERATOR) },