From: Jiri Slaby <jirislaby@gmail.com>
Date: Thu, 26 Jun 2008 20:25:33 +0000 (+0200)
Subject: HID: move dell quirks
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=fea6f1833b5bbff7066bcde1fa1141c9717bbad2;p=openwrt%2Fstaging%2Fblogic.git

HID: move dell quirks

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
---

diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig
index 7ced6476026a..1ab067ee7e6c 100644
--- a/drivers/hid/Kconfig
+++ b/drivers/hid/Kconfig
@@ -131,6 +131,13 @@ config HID_CYPRESS
 	---help---
 	Support for Cypress mouse and barcodes.
 
+config HID_DELL
+	tristate "Dell"
+	default m
+	depends on USB_HID
+	---help---
+	Support for Dell W7658.
+
 config HID_EZKEY
 	tristate "Ezkey"
 	default m
diff --git a/drivers/hid/Makefile b/drivers/hid/Makefile
index 4f39b9431ebe..4a756c6e3a95 100644
--- a/drivers/hid/Makefile
+++ b/drivers/hid/Makefile
@@ -18,6 +18,7 @@ obj-$(CONFIG_HID_BELKIN)	+= hid-belkin.o
 obj-$(CONFIG_HID_CHERRY)	+= hid-cherry.o
 obj-$(CONFIG_HID_CHICONY)	+= hid-chicony.o
 obj-$(CONFIG_HID_CYPRESS)	+= hid-cypress.o
+obj-$(CONFIG_HID_DELL)		+= hid-dell.o
 obj-$(CONFIG_HID_EZKEY)		+= hid-ezkey.o
 obj-$(CONFIG_HID_GYRATION)	+= hid-gyration.o
 obj-$(CONFIG_HID_LOGITECH)	+= hid-logitech.o
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index f527e332b596..ea5f8bc900e0 100644
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -1170,6 +1170,7 @@ static const struct hid_device_id hid_blacklist[] = {
 	{ HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_BARCODE_1) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_BARCODE_2) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_MOUSE) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_DELL, USB_DEVICE_ID_DELL_W7658) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_EZKEY, USB_DEVICE_ID_BTC_8193) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_LABTEC, USB_DEVICE_ID_LABTEC_WIRELESS_KEYBOARD) },
diff --git a/drivers/hid/hid-dell.c b/drivers/hid/hid-dell.c
new file mode 100644
index 000000000000..5d1d54cfa87e
--- /dev/null
+++ b/drivers/hid/hid-dell.c
@@ -0,0 +1,74 @@
+/*
+ *  HID driver for some dell "special" devices
+ *
+ *  Copyright (c) 1999 Andreas Gal
+ *  Copyright (c) 2000-2005 Vojtech Pavlik <vojtech@suse.cz>
+ *  Copyright (c) 2005 Michael Haboustak <mike-@cinci.rr.com> for Concept2, Inc
+ *  Copyright (c) 2006-2007 Jiri Kosina
+ *  Copyright (c) 2007 Paul Walmsley
+ *  Copyright (c) 2008 Jiri Slaby
+ */
+
+/*
+ * 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"
+
+static int dell_probe(struct hid_device *hdev, const struct hid_device_id *id)
+{
+	int ret;
+
+	hdev->quirks |= HID_QUIRK_RESET_LEDS;
+
+	ret = hid_parse(hdev);
+	if (ret) {
+		dev_err(&hdev->dev, "parse failed\n");
+		goto err_free;
+	}
+
+	ret = hid_hw_start(hdev);
+	if (ret) {
+		dev_err(&hdev->dev, "hw start failed\n");
+		goto err_free;
+	}
+
+	return 0;
+err_free:
+	return ret;
+}
+
+static const struct hid_device_id dell_devices[] = {
+	{ HID_USB_DEVICE(USB_VENDOR_ID_DELL, USB_DEVICE_ID_DELL_W7658) },
+	{ }
+};
+MODULE_DEVICE_TABLE(hid, dell_devices);
+
+static struct hid_driver dell_driver = {
+	.name = "dell",
+	.id_table = dell_devices,
+	.probe = dell_probe,
+};
+
+static int dell_init(void)
+{
+	return hid_register_driver(&dell_driver);
+}
+
+static void dell_exit(void)
+{
+	hid_unregister_driver(&dell_driver);
+}
+
+module_init(dell_init);
+module_exit(dell_exit);
+MODULE_LICENSE("GPL");
+
+HID_COMPAT_LOAD_DRIVER(dell);
diff --git a/drivers/hid/hid-dummy.c b/drivers/hid/hid-dummy.c
index 1ef3111f7fe7..684191dcb324 100644
--- a/drivers/hid/hid-dummy.c
+++ b/drivers/hid/hid-dummy.c
@@ -22,6 +22,9 @@ static int __init hid_dummy_init(void)
 #ifdef CONFIG_HID_CYPRESS_MODULE
 	HID_COMPAT_CALL_DRIVER(cypress);
 #endif
+#ifdef CONFIG_HID_DELL_MODULE
+	HID_COMPAT_CALL_DRIVER(dell);
+#endif
 #ifdef CONFIG_HID_EZKEY_MODULE
 	HID_COMPAT_CALL_DRIVER(ezkey);
 #endif
diff --git a/drivers/hid/usbhid/hid-quirks.c b/drivers/hid/usbhid/hid-quirks.c
index a154a7dc1e63..71bf64bc1466 100644
--- a/drivers/hid/usbhid/hid-quirks.c
+++ b/drivers/hid/usbhid/hid-quirks.c
@@ -60,8 +60,6 @@ static const struct hid_blacklist {
 
 	{ USB_VENDOR_ID_WISEGROUP_LTD, USB_DEVICE_ID_SMARTJOY_DUAL_PLUS, HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT },
 
-	{ USB_VENDOR_ID_DELL, USB_DEVICE_ID_DELL_W7658, HID_QUIRK_RESET_LEDS },
-
 	{ 0, 0 }
 };