From a464918419f94a0043d2f549d6defb4c3f69f68a Mon Sep 17 00:00:00 2001 From: Fernando Luis Vázquez Cao Date: Tue, 15 Jan 2013 19:40:48 +0900 Subject: HID: add support for Sony RF receiver with USB product id 0x0374 Some Vaio desktop computers, among them the VGC-LN51JGB multimedia PC, have a RF receiver, multi-interface USB device 054c:0374, that is used to connect a wireless keyboard and a wireless mouse. The keyboard works flawlessly, but the mouse (VGP-WMS3 in my case) does not seem to be generating any pointer events. The problem is that the mouse pointer is wrongly declared as a constant non-data variable in the report descriptor (see lsusb and usbhid-dump output below), with the consequence that it is ignored by the HID code. Add this device to the have-special-driver list and fix up the report descriptor in the Sony-specific driver which happens to already have a fixup for a similar firmware bug. # lsusb -vd 054C:0374 Bus 003 Device 002: ID 054c:0374 Sony Corp. Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 8 idVendor 0x054c Sony Corp. idProduct 0x0374 iSerial 0 [...] Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 0 bNumEndpoints 1 bInterfaceClass 3 Human Interface Device bInterfaceSubClass 1 Boot Interface Subclass bInterfaceProtocol 2 Mouse iInterface 2 RF Receiver [...] Report Descriptor: (length is 100) [...] Item(Global): Usage Page, data= [ 0x01 ] 1 Generic Desktop Controls Item(Local ): Usage, data= [ 0x30 ] 48 Direction-X Item(Local ): Usage, data= [ 0x31 ] 49 Direction-Y Item(Global): Report Count, data= [ 0x02 ] 2 Item(Global): Report Size, data= [ 0x08 ] 8 Item(Global): Logical Minimum, data= [ 0x81 ] 129 Item(Global): Logical Maximum, data= [ 0x7f ] 127 Item(Main ): Input, data= [ 0x07 ] 7 Constant Variable Relative No_Wrap Linear Preferred_State No_Null_Position Non_Volatile Bitfield # usbhid-dump 003:002:001:DESCRIPTOR 1357910009.758544 05 01 09 02 A1 01 05 01 09 02 A1 02 85 01 09 01 A1 00 05 09 19 01 29 05 95 05 75 01 15 00 25 01 81 02 75 03 95 01 81 01 05 01 09 30 09 31 95 02 75 08 15 81 25 7F 81 07 A1 02 85 01 09 38 35 00 45 00 15 81 25 7F 95 01 75 08 81 06 C0 A1 02 85 01 05 0C 15 81 25 7F 95 01 75 08 0A 38 02 81 06 C0 C0 C0 C0 Cc: linux-input@vger.kernel.org Cc: linux-usb@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Fernando Luis Vazquez Cao Signed-off-by: Jiri Kosina --- drivers/hid/hid-core.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/hid/hid-core.c') diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index eb2ee11b6412..1651728b5aa4 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_SONY, USB_DEVICE_ID_SONY_VAIO_VGP_MOUSE) }, { 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) }, -- cgit v1.2.3 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/hid-core.c') diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig index e7d6a13ec6a6..37df92ffba50 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 b62215716b2f..bbebe0a49798 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 eb2ee11b6412..65cda7f95822 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 4dfa605e2d14..f5976f380e1f 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 000000000000..161917c91ca8 --- /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 v1.2.3