From 022b7024d4bb1f9a2f30021a2672a0f940ebfa7a Mon Sep 17 00:00:00 2001 From: Dan Nicholson Date: Fri, 17 Oct 2008 11:29:46 +0200 Subject: Revert "HID: Invert HWHEEL mappings for some Logitech mice" This reverts commit 740f370dc61dc478d891d7d47660bb3ae39ddb4f. It turned out to be correct in the first place: a positive value should be sent when the wheel is moved to the right, and a negative value when moved to the left. This is the behavior expected by the Xorg evdev driver. I must have had a remapping somewhere else in my system when originally testing this. Testing on another system shows that the unpatched kernel is correct. Here is a bug report from Mandriva that brought the problem to my attention: https://qa.mandriva.com/show_bug.cgi?id=44309#c19 Signed-off-by: Dan Nicholson Signed-off-by: Jiri Kosina --- drivers/hid/hid-core.c | 2 -- drivers/hid/hid-ids.h | 2 -- drivers/hid/hid-lg.c | 5 ----- 3 files changed, 9 deletions(-) (limited to 'drivers/hid') diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index 721a36d97582..47265bb9fa3d 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -1275,8 +1275,6 @@ static const struct hid_device_id hid_blacklist[] = { { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_KBD) }, { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_ELITE_KBD) }, { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_CORDLESS_DESKTOP_LX500) }, - { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_LX3) }, - { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_V150) }, { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_EXTREME_3D) }, { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_WHEEL) }, { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_RUMBLEPAD) }, diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index d9a1ba920c23..0994d7204b18 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -268,8 +268,6 @@ #define USB_DEVICE_ID_LD_MACHINETEST 0x2040 #define USB_VENDOR_ID_LOGITECH 0x046d -#define USB_DEVICE_ID_LOGITECH_LX3 0xc044 -#define USB_DEVICE_ID_LOGITECH_V150 0xc047 #define USB_DEVICE_ID_LOGITECH_RECEIVER 0xc101 #define USB_DEVICE_ID_LOGITECH_HARMONY_FIRST 0xc110 #define USB_DEVICE_ID_LOGITECH_HARMONY_LAST 0xc14f diff --git a/drivers/hid/hid-lg.c b/drivers/hid/hid-lg.c index 406d8c82abf1..2bae340eafe2 100644 --- a/drivers/hid/hid-lg.c +++ b/drivers/hid/hid-lg.c @@ -287,11 +287,6 @@ static const struct hid_device_id lg_devices[] = { { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_CORDLESS_DESKTOP_LX500), .driver_data = LG_IGNORE_DOUBLED_WHEEL | LG_EXPANDED_KEYMAP }, - { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_LX3), - .driver_data = LG_INVERT_HWHEEL }, - { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_V150), - .driver_data = LG_INVERT_HWHEEL }, - { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_EXTREME_3D), .driver_data = LG_NOGET }, { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_WHEEL), -- cgit v1.2.3 From 1e093206734568e780c2717da1c89b97e9471954 Mon Sep 17 00:00:00 2001 From: Jiri Kosina Date: Fri, 17 Oct 2008 11:52:23 +0200 Subject: HID: add support for another Gyration remote control There is a slightly different Gyration remote control, which requires the quirks we already have in place for the 0x0002 PID, plus KEY_MEDIA mapping is different. Reported-by: Marc Randolph Signed-off-by: Jiri Kosina --- drivers/hid/hid-core.c | 1 + drivers/hid/hid-gyration.c | 4 +++- drivers/hid/hid-ids.h | 1 + 3 files changed, 5 insertions(+), 1 deletion(-) (limited to 'drivers/hid') diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index 47265bb9fa3d..131adb3ea17e 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -1264,6 +1264,7 @@ static const struct hid_device_id hid_blacklist[] = { { HID_USB_DEVICE(USB_VENDOR_ID_DELL, USB_DEVICE_ID_DELL_SK8115) }, { 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_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE_2) }, { HID_USB_DEVICE(USB_VENDOR_ID_LABTEC, USB_DEVICE_ID_LABTEC_WIRELESS_KEYBOARD) }, { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_MX3000_RECEIVER) }, { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_S510_RECEIVER) }, diff --git a/drivers/hid/hid-gyration.c b/drivers/hid/hid-gyration.c index ac5120f542cc..04a0afec52ac 100644 --- a/drivers/hid/hid-gyration.c +++ b/drivers/hid/hid-gyration.c @@ -4,9 +4,9 @@ * Copyright (c) 1999 Andreas Gal * Copyright (c) 2000-2005 Vojtech Pavlik * Copyright (c) 2005 Michael Haboustak for Concept2, Inc - * Copyright (c) 2006-2007 Jiri Kosina * Copyright (c) 2007 Paul Walmsley * Copyright (c) 2008 Jiri Slaby + * Copyright (c) 2006-2008 Jiri Kosina */ /* @@ -40,6 +40,7 @@ static int gyration_input_mapping(struct hid_device *hdev, struct hid_input *hi, case 0x025: gy_map_key_clear(KEY_PVR); break; case 0x046: gy_map_key_clear(KEY_MEDIA); break; case 0x047: gy_map_key_clear(KEY_MP3); break; + case 0x048: gy_map_key_clear(KEY_MEDIA); break; case 0x049: gy_map_key_clear(KEY_CAMERA); break; case 0x04a: gy_map_key_clear(KEY_VIDEO); break; @@ -68,6 +69,7 @@ static int gyration_event(struct hid_device *hdev, struct hid_field *field, static const struct hid_device_id gyration_devices[] = { { HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE) }, + { HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE_2) }, { } }; MODULE_DEVICE_TABLE(hid, gyration_devices); diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index 0994d7204b18..1b2a83418e33 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -236,6 +236,7 @@ #define USB_VENDOR_ID_GYRATION 0x0c16 #define USB_DEVICE_ID_GYRATION_REMOTE 0x0002 +#define USB_DEVICE_ID_GYRATION_REMOTE_2 0x0003 #define USB_VENDOR_ID_HAPP 0x078b #define USB_DEVICE_ID_UGCI_DRIVING 0x0010 -- cgit v1.2.3 From 140ae3eb6feb6ae96ba1ff073049beb985ea00e8 Mon Sep 17 00:00:00 2001 From: Jiri Slaby Date: Fri, 17 Oct 2008 18:04:48 +0200 Subject: HID: fix hidraw_exit section mismatch hidraw_exit() marked as __exit is called from __init function from HID core. Remove the section placement from that function. Reported-by: Geert Uytterhoeven Signed-off-by: Jiri Slaby Signed-off-by: Jiri Kosina --- drivers/hid/hidraw.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/hid') diff --git a/drivers/hid/hidraw.c b/drivers/hid/hidraw.c index af3edb98df43..1c23813995aa 100644 --- a/drivers/hid/hidraw.c +++ b/drivers/hid/hidraw.c @@ -403,7 +403,7 @@ out: return result; } -void __exit hidraw_exit(void) +void hidraw_exit(void) { dev_t dev_id = MKDEV(hidraw_major, 0); -- cgit v1.2.3 From 550cb3c3c1fa48171c6358b8641bd01119f5386f Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Sun, 19 Oct 2008 20:34:31 +0200 Subject: HID: Remove "default m" for Thrustmaster and Zeroplus No reason at all to make these obscure drivers default m Signed-off-by: Andi Kleen Signed-off-by: Jiri Kosina --- drivers/hid/Kconfig | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/hid') diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig index f5999a91614e..b4fd8ca701a4 100644 --- a/drivers/hid/Kconfig +++ b/drivers/hid/Kconfig @@ -247,7 +247,6 @@ config HID_SUNPLUS config THRUSTMASTER_FF tristate "ThrustMaster devices support" - default m depends on USB_HID select INPUT_FF_MEMLESS help @@ -256,7 +255,6 @@ config THRUSTMASTER_FF config ZEROPLUS_FF tristate "Zeroplus based game controller support" - default m depends on USB_HID select INPUT_FF_MEMLESS help -- cgit v1.2.3 From ac2d98998c32fcdc8d8919b7a4536a7945fd0422 Mon Sep 17 00:00:00 2001 From: Jiri Kosina Date: Mon, 20 Oct 2008 12:37:43 +0200 Subject: HID: quirk for OLED devices present in ASUS G50/G70/G71 The new revision of OLED device (0x0b05/0x175b) found in ASUS G50/G70/G71 should be ignored the same way we currently do for 0x1726, so that asus_oled driver can make use of the device. Reported-by: Costin Grigoras Signed-off-by: Jiri Kosina --- drivers/hid/hid-core.c | 1 + drivers/hid/hid-ids.h | 1 + 2 files changed, 2 insertions(+) (limited to 'drivers/hid') diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index 131adb3ea17e..ec5f470ff86a 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -1405,6 +1405,7 @@ static const struct hid_device_id hid_ignore_list[] = { { HID_USB_DEVICE(USB_VENDOR_ID_AIRCABLE, USB_DEVICE_ID_AIRCABLE1) }, { HID_USB_DEVICE(USB_VENDOR_ID_ALCOR, USB_DEVICE_ID_ALCOR_USBRS232) }, { HID_USB_DEVICE(USB_VENDOR_ID_ASUS, USB_DEVICE_ID_ASUS_LCM)}, + { HID_USB_DEVICE(USB_VENDOR_ID_ASUS, USB_DEVICE_ID_ASUS_LCM2)}, { HID_USB_DEVICE(USB_VENDOR_ID_BERKSHIRE, USB_DEVICE_ID_BERKSHIRE_PCWD) }, { HID_USB_DEVICE(USB_VENDOR_ID_CIDC, 0x0103) }, { HID_USB_DEVICE(USB_VENDOR_ID_CYGNAL, USB_DEVICE_ID_CYGNAL_RADIO_SI470X) }, diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index 1b2a83418e33..1635ccd877d7 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -89,6 +89,7 @@ #define USB_VENDOR_ID_ASUS 0x0b05 #define USB_DEVICE_ID_ASUS_LCM 0x1726 +#define USB_DEVICE_ID_ASUS_LCM2 0x175b #define USB_VENDOR_ID_ATEN 0x0557 #define USB_DEVICE_ID_ATEN_UC100KM 0x2004 -- cgit v1.2.3 From a73a63701f8f23e70674b3c5e367a0a726c18468 Mon Sep 17 00:00:00 2001 From: Jiri Slaby Date: Wed, 22 Oct 2008 14:45:11 +0200 Subject: HID: add hid_type to general hid struct Add type to the hid structure to distinguish to which device type (now only mouse) we are talking to. Needed for per device type ignore list support. Note: this patch leaves the type as unknown for bluetooth devices, there is not support for this in the hidp code. Signed-off-by: Jiri Slaby Signed-off-by: Jiri Kosina --- drivers/hid/usbhid/hid-core.c | 3 +++ include/linux/hid.h | 6 ++++++ 2 files changed, 9 insertions(+) (limited to 'drivers/hid') diff --git a/drivers/hid/usbhid/hid-core.c b/drivers/hid/usbhid/hid-core.c index 1d3b8a394d46..1dc341a04d04 100644 --- a/drivers/hid/usbhid/hid-core.c +++ b/drivers/hid/usbhid/hid-core.c @@ -972,6 +972,9 @@ static int hid_probe(struct usb_interface *intf, const struct usb_device_id *id) hid->vendor = le16_to_cpu(dev->descriptor.idVendor); hid->product = le16_to_cpu(dev->descriptor.idProduct); hid->name[0] = 0; + if (intf->cur_altsetting->desc.bInterfaceProtocol == + USB_INTERFACE_PROTOCOL_MOUSE) + hid->type = HID_TYPE_USBMOUSE; if (dev->manufacturer) strlcpy(hid->name, dev->manufacturer, sizeof(hid->name)); diff --git a/include/linux/hid.h b/include/linux/hid.h index f13bca2dd53b..5355ca4b939e 100644 --- a/include/linux/hid.h +++ b/include/linux/hid.h @@ -417,6 +417,11 @@ struct hid_input { struct input_dev *input; }; +enum hid_type { + HID_TYPE_OTHER = 0, + HID_TYPE_USBMOUSE +}; + struct hid_driver; struct hid_ll_driver; @@ -431,6 +436,7 @@ struct hid_device { /* device report descriptor */ __u32 vendor; /* Vendor ID */ __u32 product; /* Product ID */ __u32 version; /* HID version */ + enum hid_type type; /* device type (mouse, kbd, ...) */ unsigned country; /* HID country */ struct hid_report_enum report_enum[HID_REPORT_TYPES]; -- cgit v1.2.3 From b4d8e4736c94e78fd846dca0c95a3a0710582584 Mon Sep 17 00:00:00 2001 From: Jiri Slaby Date: Wed, 22 Oct 2008 14:47:18 +0200 Subject: HID: fix hidbus/appletouch device binding regression The appletouch mouse devices are grabbed by the hid bus and not released even if apple driver says ENODEV (as expected) -- these are composite USB devices, for which we only ignore the mouse interface. This is currently not handled by hidbus code properly. Move the ignoring one level upper to forbid the hid layer to grab the device. Reported-by: Justin Mattock Reported-by: Steven Noonan Signed-off-by: Jiri Slaby Signed-off-by: Jiri Kosina --- drivers/hid/hid-apple.c | 63 +++++++++++++++++-------------------------------- drivers/hid/hid-core.c | 38 +++++++++++++++++++++++++++++ 2 files changed, 60 insertions(+), 41 deletions(-) (limited to 'drivers/hid') diff --git a/drivers/hid/hid-apple.c b/drivers/hid/hid-apple.c index fd7f896b34f7..c6ab4ba60c52 100644 --- a/drivers/hid/hid-apple.c +++ b/drivers/hid/hid-apple.c @@ -312,13 +312,6 @@ static int apple_probe(struct hid_device *hdev, unsigned int connect_mask = HID_CONNECT_DEFAULT; int ret; - /* return something else or move to hid layer? device will reside - allocated */ - if (id->bus == BUS_USB && (quirks & APPLE_IGNORE_MOUSE) && - to_usb_interface(hdev->dev.parent)->cur_altsetting-> - desc.bInterfaceProtocol == USB_INTERFACE_PROTOCOL_MOUSE) - return -ENODEV; - asc = kzalloc(sizeof(*asc), GFP_KERNEL); if (asc == NULL) { dev_err(&hdev->dev, "can't alloc apple descriptor\n"); @@ -367,38 +360,32 @@ static const struct hid_device_id apple_devices[] = { .driver_data = APPLE_MIGHTYMOUSE | APPLE_INVERT_HWHEEL }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_ANSI), - .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | - APPLE_IGNORE_MOUSE }, + .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_ISO), - .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | - APPLE_IGNORE_MOUSE }, + .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_ANSI), - .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | - APPLE_IGNORE_MOUSE }, + .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_ISO), .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | - APPLE_IGNORE_MOUSE | APPLE_ISO_KEYBOARD }, + APPLE_ISO_KEYBOARD }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_JIS), - .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | - APPLE_IGNORE_MOUSE }, + .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_ANSI), - .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | - APPLE_IGNORE_MOUSE }, + .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_ISO), .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | - APPLE_IGNORE_MOUSE | APPLE_ISO_KEYBOARD }, + APPLE_ISO_KEYBOARD }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_JIS), .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | - APPLE_IGNORE_MOUSE | APPLE_RDESC_JIS }, + APPLE_RDESC_JIS }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_ANSI), - .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | - APPLE_IGNORE_MOUSE }, + .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_ISO), .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | - APPLE_IGNORE_MOUSE | APPLE_ISO_KEYBOARD }, + APPLE_ISO_KEYBOARD }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_JIS), .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | - APPLE_IGNORE_MOUSE | APPLE_RDESC_JIS}, + APPLE_RDESC_JIS }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_ANSI), .driver_data = APPLE_HAS_FN }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_ISO), @@ -406,14 +393,12 @@ static const struct hid_device_id apple_devices[] = { { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_JIS), .driver_data = APPLE_HAS_FN }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_ANSI), - .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | - APPLE_IGNORE_MOUSE }, + .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_ISO), - .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | - APPLE_IGNORE_MOUSE }, + .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_JIS), .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | - APPLE_IGNORE_MOUSE | APPLE_RDESC_JIS }, + APPLE_RDESC_JIS }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_ANSI), .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_ISO), @@ -422,25 +407,21 @@ static const struct hid_device_id apple_devices[] = { { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_JIS), .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_ANSI), - .driver_data = APPLE_HAS_FN | APPLE_IGNORE_MOUSE }, + .driver_data = APPLE_HAS_FN }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_ISO), - .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD | - APPLE_IGNORE_MOUSE }, + .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_JIS), - .driver_data = APPLE_HAS_FN | APPLE_IGNORE_MOUSE | APPLE_RDESC_JIS }, + .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ANSI), - .driver_data = APPLE_HAS_FN | APPLE_IGNORE_MOUSE }, + .driver_data = APPLE_HAS_FN }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ISO), - .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD | - APPLE_IGNORE_MOUSE }, + .driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_JIS), - .driver_data = APPLE_HAS_FN | APPLE_IGNORE_MOUSE | APPLE_RDESC_JIS }, + .driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY), - .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | - APPLE_IGNORE_MOUSE }, + .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY), - .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN | - APPLE_IGNORE_MOUSE }, + .driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN }, /* Apple wireless Mighty Mouse */ { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, 0x030c), diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index ec5f470ff86a..339b90135d37 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -1541,6 +1541,40 @@ static const struct hid_device_id hid_ignore_list[] = { { } }; +/** + * hid_mouse_ignore_list - mouse devices which should not be handled by the hid layer + * + * There are composite devices for which we want to ignore only a certain + * interface. This is a list of devices for which only the mouse interface will + * be ignored. This allows a dedicated driver to take care of the interface. + */ +static const struct hid_device_id hid_mouse_ignore_list[] = { + /* appletouch driver */ + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_ANSI) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_ISO) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_ANSI) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_ISO) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER_JIS) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_ANSI) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_ISO) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER3_JIS) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_ANSI) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_ISO) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_JIS) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_ANSI) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_ISO) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER4_HF_JIS) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_ANSI) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_ISO) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING_JIS) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ANSI) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_ISO) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_JIS) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY) }, + { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY) }, + { } +}; + static bool hid_ignore(struct hid_device *hdev) { switch (hdev->vendor) { @@ -1557,6 +1591,10 @@ static bool hid_ignore(struct hid_device *hdev) break; } + if (hdev->type == HID_TYPE_USBMOUSE && + hid_match_id(hdev, hid_mouse_ignore_list)) + return true; + return !!hid_match_id(hdev, hid_ignore_list); } -- cgit v1.2.3 From 0f2c5945a917e776ccd394f0e1924e9502c2795f Mon Sep 17 00:00:00 2001 From: Jiri Slaby Date: Thu, 23 Oct 2008 01:47:30 +0200 Subject: HID: fix lock imbalance in hidraw Add omitted unlock_kernel() to hidraw_ioctl(). Added in 979c407e3b89b606e810fa494ef316896eadbfad (HID: Push down BKL into ioctl handler in hidraw). Corresponing sparse warning: drivers/hid/hidraw.c:267:9: warning: context imbalance in 'hidraw_ioctl': wrong count at exit drivers/hid/hidraw.c:267:9: context 'kernel_lock': wanted 0, got 1 Signed-off-by: Jiri Slaby Signed-off-by: Jiri Kosina --- drivers/hid/hidraw.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/hid') diff --git a/drivers/hid/hidraw.c b/drivers/hid/hidraw.c index 1c23813995aa..894d52e05bf9 100644 --- a/drivers/hid/hidraw.c +++ b/drivers/hid/hidraw.c @@ -264,6 +264,7 @@ static long hidraw_ioctl(struct file *file, unsigned int cmd, default: ret = -ENOTTY; } + unlock_kernel(); return ret; } -- cgit v1.2.3 From eb9910894d7857c273e049b297fd6251e5ecc43e Mon Sep 17 00:00:00 2001 From: Jiri Slaby Date: Thu, 23 Oct 2008 01:47:34 +0200 Subject: HID: fix lock imbalance in hiddev Don't forget to unlock_kernel() in hiddev_ioctl_usage(). Added in 7961df16819085b8a357720d89d0239036e6af2a (HID: Switch hiddev to unlocked_ioctl). Corresponing sparse warning: drivers/hid/usbhid/hiddev.c:515:10: warning: context imbalance in 'hiddev_ioctl_usage': wrong count at exit drivers/hid/usbhid/hiddev.c:515:10: context 'kernel_lock': wanted 0, got 1 Signed-off-by: Jiri Slaby Signed-off-by: Jiri Kosina --- drivers/hid/usbhid/hiddev.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/hid') diff --git a/drivers/hid/usbhid/hiddev.c b/drivers/hid/usbhid/hiddev.c index babd65dd46ad..3ac320785fc5 100644 --- a/drivers/hid/usbhid/hiddev.c +++ b/drivers/hid/usbhid/hiddev.c @@ -436,8 +436,7 @@ static noinline int hiddev_ioctl_usage(struct hiddev *hiddev, unsigned int cmd, if (copy_to_user(user_arg, uref, sizeof(*uref))) goto fault; - kfree(uref_multi); - return 0; + goto goodreturn; default: if (cmd != HIDIOCGUSAGE && -- cgit v1.2.3 From cc6e0bbb47f02fd36cd55b3189c0c79079096ab8 Mon Sep 17 00:00:00 2001 From: Jiri Kosina Date: Thu, 23 Oct 2008 12:58:38 +0200 Subject: HID: Add support for Sony Vaio VGX-TP1E The Sony Vaio VGX-TP1E multimedia PC has a wireless keyboard with a touchpad. The mouse pointer is wrongly declared as constant non-data variable, which make HID code to completely ignore all the "Pointer" usages. Fix the report descriptor before it enters the parser to contain touchpad pointer description that is correctly parsable (declaring data rather than constant). Reported-by: Stefan Hundhammer Signed-off-by: Jiri Kosina --- drivers/hid/hid-core.c | 1 + drivers/hid/hid-ids.h | 1 + drivers/hid/hid-sony.c | 44 +++++++++++++++++++++++++++++++++++++++++++- 3 files changed, 45 insertions(+), 1 deletion(-) (limited to 'drivers/hid') diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index 339b90135d37..743e6f8cb202 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -1294,6 +1294,7 @@ static const struct hid_device_id hid_blacklist[] = { { HID_USB_DEVICE(USB_VENDOR_ID_PETALYNX, USB_DEVICE_ID_PETALYNX_MAXTER_REMOTE) }, { HID_USB_DEVICE(USB_VENDOR_ID_SAMSUNG, USB_DEVICE_ID_SAMSUNG_IR_REMOTE) }, { 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_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, 0x030c) }, diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index 1635ccd877d7..a0d6a6cb1842 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -350,6 +350,7 @@ #define USB_DEVICE_ID_SAMSUNG_IR_REMOTE 0x0001 #define USB_VENDOR_ID_SONY 0x054c +#define USB_DEVICE_ID_SONY_VAIO_VGX_MOUSE 0x024b #define USB_DEVICE_ID_SONY_PS3_CONTROLLER 0x0268 #define USB_VENDOR_ID_SOUNDGRAPH 0x15c2 diff --git a/drivers/hid/hid-sony.c b/drivers/hid/hid-sony.c index 3af8095a7de1..86e563b8d644 100644 --- a/drivers/hid/hid-sony.c +++ b/drivers/hid/hid-sony.c @@ -4,9 +4,9 @@ * Copyright (c) 1999 Andreas Gal * Copyright (c) 2000-2005 Vojtech Pavlik * Copyright (c) 2005 Michael Haboustak for Concept2, Inc - * Copyright (c) 2006-2007 Jiri Kosina * Copyright (c) 2007 Paul Walmsley * Copyright (c) 2008 Jiri Slaby + * Copyright (c) 2006-2008 Jiri Kosina */ /* @@ -23,6 +23,26 @@ #include "hid-ids.h" +#define VAIO_RDESC_CONSTANT 0x0001 + +struct sony_sc { + unsigned long quirks; +}; + +/* Sony Vaio VGX has wrongly mouse pointer declared as constant */ +static void sony_report_fixup(struct hid_device *hdev, __u8 *rdesc, + unsigned int rsize) +{ + struct sony_sc *sc = hid_get_drvdata(hdev); + + if ((sc->quirks & VAIO_RDESC_CONSTANT) && + rsize >= 56 && rdesc[54] == 0x81 && rdesc[55] == 0x07) { + dev_info(&hdev->dev, "Fixing up Sony Vaio VGX report " + "descriptor\n"); + rdesc[55] = 0x06; + } +} + /* * Sending HID_REQ_GET_REPORT changes the operation mode of the ps3 controller * to "operational". Without this, the ps3 controller will not report any @@ -56,6 +76,17 @@ static int sony_set_operational(struct hid_device *hdev) static int sony_probe(struct hid_device *hdev, const struct hid_device_id *id) { int ret; + unsigned long quirks = id->driver_data; + struct sony_sc *sc; + + sc = kzalloc(sizeof(*sc), GFP_KERNEL); + if (sc == NULL) { + dev_err(&hdev->dev, "can't alloc apple descriptor\n"); + return -ENOMEM; + } + + sc->quirks = quirks; + hid_set_drvdata(hdev, sc); ret = hid_parse(hdev); if (ret) { @@ -78,11 +109,20 @@ static int sony_probe(struct hid_device *hdev, const struct hid_device_id *id) err_stop: hid_hw_stop(hdev); err_free: + kfree(sc); return ret; } +static void sony_remove(struct hid_device *hdev) +{ + hid_hw_stop(hdev); + kfree(hid_get_drvdata(hdev)); +} + static const struct hid_device_id sony_devices[] = { { 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), + .driver_data = VAIO_RDESC_CONSTANT }, { } }; MODULE_DEVICE_TABLE(hid, sony_devices); @@ -91,6 +131,8 @@ static struct hid_driver sony_driver = { .name = "sony", .id_table = sony_devices, .probe = sony_probe, + .remove = sony_remove, + .report_fixup = sony_report_fixup, }; static int sony_init(void) -- cgit v1.2.3