diff options
| -rw-r--r-- | drivers/hid/Kconfig | 15 | ||||
| -rw-r--r-- | drivers/hid/Makefile | 1 | ||||
| -rw-r--r-- | drivers/hid/hid-core.c | 1 | ||||
| -rw-r--r-- | drivers/hid/hid-ids.h | 1 | ||||
| -rw-r--r-- | drivers/hid/hid-sjoy.c | 180 |
5 files changed, 198 insertions, 0 deletions
diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig index 21edf407bbd..4cdf846da62 100644 --- a/drivers/hid/Kconfig +++ b/drivers/hid/Kconfig @@ -256,6 +256,21 @@ config GREENASIA_FF (like MANTA Warrior MM816 and SpeedLink Strike2 SL-6635) or adapter and want to enable force feedback support for it. +config HID_SMARTJOYPLUS + tristate "SmartJoy PLUS PS2/USB adapter support" if EMBEDDED + depends on USB_HID + default !EMBEDDED + ---help--- + Support for SmartJoy PLUS PS2/USB adapter. + +config SMARTJOYPLUS_FF + bool "SmartJoy PLUS PS2/USB adapter force feedback support" + depends on HID_SMARTJOYPLUS + select INPUT_FF_MEMLESS + ---help--- + Say Y here if you have a SmartJoy PLUS PS2/USB 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 diff --git a/drivers/hid/Makefile b/drivers/hid/Makefile index 39cebcfa898..eddd5b633b6 100644 --- a/drivers/hid/Makefile +++ b/drivers/hid/Makefile @@ -34,6 +34,7 @@ obj-$(CONFIG_HID_NTRIG) += hid-ntrig.o obj-$(CONFIG_HID_PANTHERLORD) += hid-pl.o obj-$(CONFIG_HID_PETALYNX) += hid-petalynx.o obj-$(CONFIG_HID_SAMSUNG) += hid-samsung.o +obj-$(CONFIG_HID_SMARTJOYPLUS) += hid-sjoy.o obj-$(CONFIG_HID_SONY) += hid-sony.o obj-$(CONFIG_HID_SUNPLUS) += hid-sunplus.o obj-$(CONFIG_GREENASIA_FF) += hid-gaff.o diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index 9f38ab874c9..f2c21d5d24e 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -1312,6 +1312,7 @@ static const struct hid_device_id hid_blacklist[] = { { HID_USB_DEVICE(USB_VENDOR_ID_THRUSTMASTER, 0xb651) }, { HID_USB_DEVICE(USB_VENDOR_ID_THRUSTMASTER, 0xb654) }, { HID_USB_DEVICE(USB_VENDOR_ID_TOPSEED, USB_DEVICE_ID_TOPSEED_CYBERLINK) }, + { HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_SMARTJOY_PLUS) }, { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_GRAPHIRE_BLUETOOTH) }, { HID_USB_DEVICE(USB_VENDOR_ID_ZEROPLUS, 0x0005) }, { HID_USB_DEVICE(USB_VENDOR_ID_ZEROPLUS, 0x0030) }, diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index b519692732d..63010103792 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -417,6 +417,7 @@ #define USB_DEVICE_ID_WACOM_GRAPHIRE_BLUETOOTH 0x81 #define USB_VENDOR_ID_WISEGROUP 0x0925 +#define USB_DEVICE_ID_SMARTJOY_PLUS 0x0005 #define USB_DEVICE_ID_1_PHIDGETSERVO_20 0x8101 #define USB_DEVICE_ID_4_PHIDGETSERVO_20 0x8104 #define USB_DEVICE_ID_8_8_4_IF_KIT 0x8201 diff --git a/drivers/hid/hid-sjoy.c b/drivers/hid/hid-sjoy.c new file mode 100644 index 00000000000..eab169e5c37 --- /dev/null +++ b/drivers/hid/hid-sjoy.c @@ -0,0 +1,180 @@ +/* + * Force feedback support for SmartJoy PLUS PS2->USB adapter + * + * Copyright (c) 2009 Jussi Kivilinna <jussi.kivilinna@mbnet.fi> + * + * Based of hid-pl.c and hid-gaff.c + * Copyright (c) 2007, 2009 Anssi Hannula <anssi.hannula@gmail.com> + * Copyright (c) 2008 Lukasz Lubojanski <lukasz@lubojanski.info> + */ + +/* + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +/* #define DEBUG */ + +#include <linux/input.h> +#include <linux/usb.h> +#include <linux/hid.h> +#include "hid-ids.h" + +#ifdef CONFIG_SMARTJOYPLUS_FF +#include "usbhid/usbhid.h" + +struct sjoyff_device { + struct hid_report *report; +}; + +static int hid_sjoyff_play(struct input_dev *dev, void *data, + struct ff_effect *effect) +{ + struct hid_device *hid = input_get_drvdata(dev); + struct sjoyff_device *sjoyff = data; + u32 left, right; + + left = effect->u.rumble.strong_magnitude; + right = effect->u.rumble.weak_magnitude; + dev_dbg(&dev->dev, "called with 0x%08x 0x%08x\n", left, right); + + left = left * 0xff / 0xffff; + right = (right != 0); /* on/off only */ + + sjoyff->report->field[0]->value[1] = right; + sjoyff->report->field[0]->value[2] = left; + dev_dbg(&dev->dev, "running with 0x%02x 0x%02x\n", left, right); + usbhid_submit_report(hid, sjoyff->report, USB_DIR_OUT); + + return 0; +} + +static int sjoyff_init(struct hid_device *hid) +{ + struct sjoyff_device *sjoyff; + struct hid_report *report; + struct hid_input *hidinput = list_entry(hid->inputs.next, + struct hid_input, list); + struct list_head *report_list = + &hid->report_enum[HID_OUTPUT_REPORT].report_list; + struct list_head *report_ptr = report_list; + struct input_dev *dev; + int error; + + if (list_empty(report_list)) { + dev_err(&hid->dev, "no output reports found\n"); + return -ENODEV; + } + + report_ptr = report_ptr->next; + + if (report_ptr == report_list) { + dev_err(&hid->dev, "required output report is " + "missing\n"); + return -ENODEV; + } + + report = list_entry(report_ptr, struct hid_report, list); + if (report->maxfield < 1) { + dev_err(&hid->dev, "no fields in the report\n"); + return -ENODEV; + } + + if (report->field[0]->report_count < 3) { + dev_err(&hid->dev, "not enough values in the field\n"); + return -ENODEV; + } + + sjoyff = kzalloc(sizeof(struct sjoyff_device), GFP_KERNEL); + if (!sjoyff) + return -ENOMEM; + + dev = hidinput->input; + + set_bit(FF_RUMBLE, dev->ffbit); + + error = input_ff_create_memless(dev, sjoyff, hid_sjoyff_play); + if (error) { + kfree(sjoyff); + return error; + } + + sjoyff->report = report; + sjoyff->report->field[0]->value[0] = 0x01; + sjoyff->report->field[0]->value[1] = 0x00; + sjoyff->report->field[0]->value[2] = 0x00; + usbhid_submit_report(hid, sjoyff->report, USB_DIR_OUT); + + dev_info(&hid->dev, + "Force feedback for SmartJoy PLUS PS2/USB adapter\n"); + + return 0; +} +#else +static inline int sjoyff_init(struct hid_device *hid) +{ + return 0; +} +#endif + +static int sjoy_probe(struct hid_device *hdev, const struct hid_device_id *id) +{ + int ret; + + ret = hid_parse(hdev); + if (ret) { + dev_err(&hdev->dev, "parse failed\n"); + goto err; + } + + ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT & ~HID_CONNECT_FF); + if (ret) { + dev_err(&hdev->dev, "hw start failed\n"); + goto err; + } + + sjoyff_init(hdev); + + return 0; +err: + return ret; +} + +static const struct hid_device_id sjoy_devices[] = { + { HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_SMARTJOY_PLUS) }, + { } +}; +MODULE_DEVICE_TABLE(hid, sjoy_devices); + +static struct hid_driver sjoy_driver = { + .name = "smartjoyplus", + .id_table = sjoy_devices, + .probe = sjoy_probe, +}; + +static int sjoy_init(void) +{ + return hid_register_driver(&sjoy_driver); +} + +static void sjoy_exit(void) +{ + hid_unregister_driver(&sjoy_driver); +} + +module_init(sjoy_init); +module_exit(sjoy_exit); +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Jussi Kivilinna"); + |