From 75dbb9530f73da521b871ba3c4bd32f301a62635 Mon Sep 17 00:00:00 2001 From: Simon Wood Date: Thu, 31 Jan 2013 08:07:07 -0700 Subject: USB: HID: SRW-S1 Gaming Wheel Driver Add support the SRW-S1 by patching HID descriptor to read axis as Generic Desktop X, Y and Z (rather than Usage page being 'Simulation'). Signed-off-by: Simon Wood Tested-by: John Murphy Signed-off-by: Jiri Kosina --- drivers/hid/Kconfig | 6 ++++ drivers/hid/Makefile | 1 + drivers/hid/hid-core.c | 1 + drivers/hid/hid-ids.h | 3 ++ drivers/hid/hid-steelseries-srws1.c | 58 +++++++++++++++++++++++++++++++++++++ 5 files changed, 69 insertions(+) create mode 100644 drivers/hid/hid-steelseries-srws1.c (limited to 'drivers/hid') diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig index e7d6a13..37df92f 100644 --- a/drivers/hid/Kconfig +++ b/drivers/hid/Kconfig @@ -596,6 +596,12 @@ config HID_SPEEDLINK ---help--- Support for Speedlink Vicious and Divine Cezanne mouse. +config HID_STEELSERIES_SRWS1 + tristate "Steelseries SRW-S1 steering wheel support" + depends on USB_HID + ---help--- + Support for Steelseries SRW-S1 steering wheel + config HID_SUNPLUS tristate "Sunplus wireless desktop" depends on USB_HID diff --git a/drivers/hid/Makefile b/drivers/hid/Makefile index b622157..bbebe0a 100644 --- a/drivers/hid/Makefile +++ b/drivers/hid/Makefile @@ -101,6 +101,7 @@ obj-$(CONFIG_HID_SAMSUNG) += hid-samsung.o obj-$(CONFIG_HID_SMARTJOYPLUS) += hid-sjoy.o obj-$(CONFIG_HID_SONY) += hid-sony.o obj-$(CONFIG_HID_SPEEDLINK) += hid-speedlink.o +obj-$(CONFIG_HID_STEELSERIES_SRWS1) += hid-steelseries-srws1.o obj-$(CONFIG_HID_SUNPLUS) += hid-sunplus.o obj-$(CONFIG_HID_GREENASIA) += hid-gaff.o obj-$(CONFIG_HID_THRUSTMASTER) += hid-tmff.o diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index eb2ee11..65cda7f 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -1697,6 +1697,7 @@ static const struct hid_device_id hid_have_special_driver[] = { { HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_NAVIGATION_CONTROLLER) }, { HID_BLUETOOTH_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_STEELSERIES, USB_DEVICE_ID_STEELSERIES_SRWS1) }, { HID_USB_DEVICE(USB_VENDOR_ID_SUNPLUS, USB_DEVICE_ID_SUNPLUS_WDESKTOP) }, { HID_USB_DEVICE(USB_VENDOR_ID_THRUSTMASTER, 0xb300) }, { HID_USB_DEVICE(USB_VENDOR_ID_THRUSTMASTER, 0xb304) }, diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index 4dfa605..f5976f3 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -723,6 +723,9 @@ #define USB_VENDOR_ID_STANTUM_SITRONIX 0x1403 #define USB_DEVICE_ID_MTP_SITRONIX 0x5001 +#define USB_VENDOR_ID_STEELSERIES 0x1038 +#define USB_DEVICE_ID_STEELSERIES_SRWS1 0x1410 + #define USB_VENDOR_ID_SUN 0x0430 #define USB_DEVICE_ID_RARITAN_KVM_DONGLE 0xcdab diff --git a/drivers/hid/hid-steelseries-srws1.c b/drivers/hid/hid-steelseries-srws1.c new file mode 100644 index 0000000..161917c --- /dev/null +++ b/drivers/hid/hid-steelseries-srws1.c @@ -0,0 +1,58 @@ +/* + * HID driver for Steelseries SRW-S1 + * + * Copyright (c) 2013 Simon Wood + */ + +/* + * 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 +#include +#include + +#include "hid-ids.h" + +static __u8 *steelseries_srws1_report_fixup(struct hid_device *hdev, __u8 *rdesc, + unsigned int *rsize) +{ + if (*rsize >= 115 && rdesc[11] == 0x02 && rdesc[13] == 0xc8 + && rdesc[29] == 0xbb && rdesc[40] == 0xc5) { + hid_info(hdev, "Fixing up Steelseries SRW-S1 report descriptor\n"); + rdesc[11] = 0x01; + rdesc[13] = 0x30; + rdesc[29] = 0x31; + rdesc[40] = 0x32; + } + return rdesc; +} + +static const struct hid_device_id steelseries_srws1_devices[] = { + { HID_USB_DEVICE(USB_VENDOR_ID_STEELSERIES, USB_DEVICE_ID_STEELSERIES_SRWS1) }, + { } +}; +MODULE_DEVICE_TABLE(hid, steelseries_srws1_devices); + +static struct hid_driver steelseries_srws1_driver = { + .name = "steelseries_srws1", + .id_table = steelseries_srws1_devices, + .report_fixup = steelseries_srws1_report_fixup +}; + +static int __init steelseries_srws1_init(void) +{ + return hid_register_driver(&steelseries_srws1_driver); +} + +static void __exit steelseries_srws1_exit(void) +{ + hid_unregister_driver(&steelseries_srws1_driver); +} + +module_init(steelseries_srws1_init); +module_exit(steelseries_srws1_exit); +MODULE_LICENSE("GPL"); -- cgit v1.1