HID: driver for TopSeed Cyberlink quirky remote
I recently picked up a Cyberlink branded remote control produced
by TopSeed Tech Corp. Alas, it appears that this device is using
non-standard mappings for some of it's keys (Usage page 0xffbc).
Signed-off-by: Lev Babiev <harley@hosers.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig
index 81dd9b8..4c65e75 100644
--- a/drivers/hid/Kconfig
+++ b/drivers/hid/Kconfig
@@ -246,6 +246,13 @@
(like MANTA Warior MM816 and SpeedLink Strike2 SL-6635) or adapter
and want to enable force feedback support for it.
+config HID_TOPSEED
+ tristate "TopSeed Cyberlink remote control support" if EMBEDDED
+ depends on USB_HID
+ default y
+ ---help---
+ Say Y if you have a TopSeed Cyberlink remote control.
+
config THRUSTMASTER_FF
tristate "ThrustMaster devices support"
depends on USB_HID
diff --git a/drivers/hid/Makefile b/drivers/hid/Makefile
index 3354eac..fbd021f 100644
--- a/drivers/hid/Makefile
+++ b/drivers/hid/Makefile
@@ -39,6 +39,7 @@
obj-$(CONFIG_HID_SUNPLUS) += hid-sunplus.o
obj-$(CONFIG_GREENASIA_FF) += hid-gaff.o
obj-$(CONFIG_THRUSTMASTER_FF) += hid-tmff.o
+obj-$(CONFIG_HID_TOPSEED) += hid-topseed.o
obj-$(CONFIG_ZEROPLUS_FF) += hid-zpff.o
obj-$(CONFIG_USB_HID) += usbhid/
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index 8fd35a69..58a706d 100644
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -1299,6 +1299,7 @@
{ HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_PS3_CONTROLLER) },
{ HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_VAIO_VGX_MOUSE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_SUNPLUS, USB_DEVICE_ID_SUNPLUS_WDESKTOP) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_TOPSEED, USB_DEVICE_ID_TOPSEED_CYBERLINK) },
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, 0x030c) },
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_PRESENTER_8K_BT) },
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 2b7b6ee..daced0b 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -375,6 +375,9 @@
#define USB_VENDOR_ID_TOPMAX 0x0663
#define USB_DEVICE_ID_TOPMAX_COBRAPAD 0x0103
+#define USB_VENDOR_ID_TOPSEED 0x0766
+#define USB_DEVICE_ID_TOPSEED_CYBERLINK 0x0204
+
#define USB_VENDOR_ID_TURBOX 0x062a
#define USB_DEVICE_ID_TURBOX_KEYBOARD 0x0201
diff --git a/drivers/hid/hid-topseed.c b/drivers/hid/hid-topseed.c
new file mode 100644
index 0000000..cca64a0
--- /dev/null
+++ b/drivers/hid/hid-topseed.c
@@ -0,0 +1,77 @@
+/*
+ * HID driver for TopSeed Cyberlink remote
+ *
+ * Copyright (c) 2008 Lev Babiev
+ * based on hid-cherry driver
+ */
+
+/*
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ */
+
+#include <linux/device.h>
+#include <linux/hid.h>
+#include <linux/module.h>
+
+#include "hid-ids.h"
+
+#define ts_map_key_clear(c) hid_map_usage_clear(hi, usage, bit, max, \
+ EV_KEY, (c))
+static int ts_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_USAGE_PAGE) != 0x0ffbc0000)
+ return 0;
+
+ switch (usage->hid & HID_USAGE) {
+ case 0x00d: ts_map_key_clear(KEY_HOME); break;
+ case 0x024: ts_map_key_clear(KEY_MENU); break;
+ case 0x025: ts_map_key_clear(KEY_TV); break;
+ case 0x048: ts_map_key_clear(KEY_RED); break;
+ case 0x047: ts_map_key_clear(KEY_GREEN); break;
+ case 0x049: ts_map_key_clear(KEY_YELLOW); break;
+ case 0x04a: ts_map_key_clear(KEY_BLUE); break;
+ case 0x04b: ts_map_key_clear(KEY_ANGLE); break;
+ case 0x04c: ts_map_key_clear(KEY_LANGUAGE); break;
+ case 0x04d: ts_map_key_clear(KEY_SUBTITLE); break;
+ case 0x031: ts_map_key_clear(KEY_AUDIO); break;
+ case 0x032: ts_map_key_clear(KEY_TEXT); break;
+ case 0x033: ts_map_key_clear(KEY_CHANNEL); break;
+ default:
+ return 0;
+ }
+
+ return 1;
+}
+
+static const struct hid_device_id ts_devices[] = {
+ { HID_USB_DEVICE(USB_VENDOR_ID_TOPSEED, USB_DEVICE_ID_TOPSEED_CYBERLINK) },
+ { }
+};
+MODULE_DEVICE_TABLE(hid, ts_devices);
+
+static struct hid_driver ts_driver = {
+ .name = "topseed",
+ .id_table = ts_devices,
+ .input_mapping = ts_input_mapping,
+};
+
+static int ts_init(void)
+{
+ return hid_register_driver(&ts_driver);
+}
+
+static void ts_exit(void)
+{
+ hid_unregister_driver(&ts_driver);
+}
+
+module_init(ts_init);
+module_exit(ts_exit);
+MODULE_LICENSE("GPL");
+
+HID_COMPAT_LOAD_DRIVER(topseed);