From e39f2d5956999c05c85814787a113ffadbcd4b26 Mon Sep 17 00:00:00 2001 From: Andrew Duggan Date: Fri, 12 Dec 2014 10:17:26 -0800 Subject: HID: rmi: Scan the report descriptor to determine if the device is suitable for the hid-rmi driver On composite HID devices there may be multiple HID devices on separate interfaces, but hid-rmi should only bind to the touchpad. The previous version simply checked that the interface protocol was set to mouse. Unfortuately, it is not always the case that the touchpad has the mouse interface protocol set. This patch takes a different approach and scans the report descriptor looking for the Generic Desktop Pointer usage and the Vendor Specific Top Level Collection needed by the hid-rmi driver to interface with the device. Signed-off-by: Andrew Duggan Reviewed-by: Benjamin Tissoires Signed-off-by: Jiri Kosina --- drivers/hid/hid-core.c | 22 +++++++++++++++++----- 1 file changed, 17 insertions(+), 5 deletions(-) (limited to 'drivers/hid/hid-core.c') diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index c3d0ac1a0988..81665b4f2258 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -698,6 +698,7 @@ static void hid_scan_feature_usage(struct hid_parser *parser, u32 usage) static void hid_scan_collection(struct hid_parser *parser, unsigned type) { struct hid_device *hid = parser->device; + int i; if (((parser->global.usage_page << 16) == HID_UP_SENSOR) && type == HID_COLLECTION_PHYSICAL) @@ -707,6 +708,14 @@ static void hid_scan_collection(struct hid_parser *parser, unsigned type) hid->product == USB_DEVICE_ID_MS_TYPE_COVER_3 && hid->group == HID_GROUP_MULTITOUCH) hid->group = HID_GROUP_GENERIC; + + if ((parser->global.usage_page << 16) == HID_UP_GENDESK) + for (i = 0; i < parser->local.usage_index; i++) + if (parser->local.usage[i] == HID_GD_POINTER) + parser->scan_flags |= HID_SCAN_FLAG_GD_POINTER; + + if ((parser->global.usage_page << 16) >= HID_UP_MSVENDOR) + parser->scan_flags |= HID_SCAN_FLAG_VENDOR_SPECIFIC; } static int hid_scan_main(struct hid_parser *parser, struct hid_item *item) @@ -792,11 +801,14 @@ static int hid_scan_report(struct hid_device *hid) hid->group = HID_GROUP_WACOM; break; case USB_VENDOR_ID_SYNAPTICS: - if ((hid->group == HID_GROUP_GENERIC) && - (hid->bus != BUS_USB || hid->type == HID_TYPE_USBMOUSE)) - /* hid-rmi should only bind to the mouse interface of - * composite USB devices */ - hid->group = HID_GROUP_RMI; + if (hid->group == HID_GROUP_GENERIC) + if ((parser->scan_flags & HID_SCAN_FLAG_VENDOR_SPECIFIC) + && (parser->scan_flags & HID_SCAN_FLAG_GD_POINTER)) + /* + * hid-rmi should take care of them, + * not hid-generic + */ + hid->group = HID_GROUP_RMI; break; } -- cgit v1.2.3-59-g8ed1b From fc38a8a66e1bda87da13e8eb549dd87ddd86f3b8 Mon Sep 17 00:00:00 2001 From: Huang Bo Date: Wed, 26 Nov 2014 18:21:03 +0800 Subject: HID: add BETOP game controller force feedback support Adds force feedback support for BETOP USB game controllers. These devices are mass produced in China. Signed-off-by: Huang Bo Signed-off-by: Jiri Kosina --- drivers/hid/Kconfig | 10 ++++++++++ drivers/hid/Makefile | 1 + drivers/hid/hid-core.c | 4 ++++ drivers/hid/hid-ids.h | 5 +++++ 4 files changed, 20 insertions(+) (limited to 'drivers/hid/hid-core.c') diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig index 230b6f887cd8..c33d98e00dce 100644 --- a/drivers/hid/Kconfig +++ b/drivers/hid/Kconfig @@ -146,6 +146,16 @@ config HID_BELKIN ---help--- Support for Belkin Flip KVM and Wireless keyboard. +config HID_BETOP_FF + tristate "Betop Production Inc. force feedback support" + depends on USB_HID + select INPUT_FF_MEMLESS + ---help--- + Say Y here if you want to enable force feedback support for devices by + BETOP Production Ltd. + Currently the following devices are known to be supported: + - BETOP 2185 PC & BFM MODE + config HID_CHERRY tristate "Cherry Cymotion keyboard" if EXPERT depends on HID diff --git a/drivers/hid/Makefile b/drivers/hid/Makefile index debd15b44b59..3a27d14be28d 100644 --- a/drivers/hid/Makefile +++ b/drivers/hid/Makefile @@ -39,6 +39,7 @@ obj-$(CONFIG_HID_APPLE) += hid-apple.o obj-$(CONFIG_HID_APPLEIR) += hid-appleir.o obj-$(CONFIG_HID_AUREAL) += hid-aureal.o obj-$(CONFIG_HID_BELKIN) += hid-belkin.o +obj-$(CONFIG_HID_BETOP_FF) += hid-betopff.o obj-$(CONFIG_HID_CHERRY) += hid-cherry.o obj-$(CONFIG_HID_CHICONY) += hid-chicony.o obj-$(CONFIG_HID_CP2112) += hid-cp2112.o diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index c3d0ac1a0988..9b1442ac4002 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -1757,6 +1757,10 @@ static const struct hid_device_id hid_have_special_driver[] = { { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY) }, { HID_USB_DEVICE(USB_VENDOR_ID_AUREAL, USB_DEVICE_ID_AUREAL_W01RN) }, { HID_USB_DEVICE(USB_VENDOR_ID_BELKIN, USB_DEVICE_ID_FLIP_KVM) }, + { HID_USB_DEVICE(USB_VENDOR_ID_BETOP_2185BFM, 0x2208) }, + { HID_USB_DEVICE(USB_VENDOR_ID_BETOP_2185PC, 0x5506) }, + { HID_USB_DEVICE(USB_VENDOR_ID_BETOP_2185V2PC, 0x1850) }, + { HID_USB_DEVICE(USB_VENDOR_ID_BETOP_2185V2BFM, 0x5500) }, { HID_USB_DEVICE(USB_VENDOR_ID_BTC, USB_DEVICE_ID_BTC_EMPREX_REMOTE) }, { HID_USB_DEVICE(USB_VENDOR_ID_BTC, USB_DEVICE_ID_BTC_EMPREX_REMOTE_2) }, { HID_USB_DEVICE(USB_VENDOR_ID_CHERRY, USB_DEVICE_ID_CHERRY_CYMOTION) }, diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index 7460f3402298..ac20ba0937ce 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -189,6 +189,11 @@ #define USB_VENDOR_ID_BERKSHIRE 0x0c98 #define USB_DEVICE_ID_BERKSHIRE_PCWD 0x1140 +#define USB_VENDOR_ID_BETOP_2185BFM 0x11c2 +#define USB_VENDOR_ID_BETOP_2185PC 0x11c0 +#define USB_VENDOR_ID_BETOP_2185V2PC 0x8380 +#define USB_VENDOR_ID_BETOP_2185V2BFM 0x20bc + #define USB_VENDOR_ID_BTC 0x046e #define USB_DEVICE_ID_BTC_EMPREX_REMOTE 0x5578 #define USB_DEVICE_ID_BTC_EMPREX_REMOTE_2 0x5577 -- cgit v1.2.3-59-g8ed1b From 5e7e9e90b5867a3754159a8ce524299d930fbac8 Mon Sep 17 00:00:00 2001 From: Alan Wu Date: Tue, 6 Jan 2015 18:32:51 -0800 Subject: HID: microsoft: add support for Japanese Surface Type Cover 3 Based on code for the US Surface Type Cover 3 from commit be3b16341d5cd8cf2a64fcc7a604a8efe6599ff0 ("HID: add support for MS Surface Pro 3 Type Cover"): Signed-off-by: Alan Wu Tested-by: Karlis Dreizis Signed-off-by: Jiri Kosina --- drivers/hid/hid-core.c | 4 +++- drivers/hid/hid-ids.h | 1 + drivers/hid/hid-microsoft.c | 2 ++ drivers/hid/usbhid/hid-quirks.c | 1 + 4 files changed, 7 insertions(+), 1 deletion(-) (limited to 'drivers/hid/hid-core.c') diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index c3d0ac1a0988..0cea5a0135b2 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -704,7 +704,8 @@ static void hid_scan_collection(struct hid_parser *parser, unsigned type) hid->group = HID_GROUP_SENSOR_HUB; if (hid->vendor == USB_VENDOR_ID_MICROSOFT && - hid->product == USB_DEVICE_ID_MS_TYPE_COVER_3 && + (hid->product == USB_DEVICE_ID_MS_TYPE_COVER_3 || + hid->product == USB_DEVICE_ID_MS_TYPE_COVER_3_JP) && hid->group == HID_GROUP_MULTITOUCH) hid->group = HID_GROUP_GENERIC; } @@ -1860,6 +1861,7 @@ static const struct hid_device_id hid_have_special_driver[] = { { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_WIRELESS_OPTICAL_DESKTOP_3_0) }, { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_OFFICE_KB) }, { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_3) }, + { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_3_JP) }, { HID_USB_DEVICE(USB_VENDOR_ID_MONTEREY, USB_DEVICE_ID_GENIUS_KB29E) }, { HID_USB_DEVICE(USB_VENDOR_ID_MSI, USB_DEVICE_ID_MSI_GT683R_LED_PANEL) }, { HID_USB_DEVICE(USB_VENDOR_ID_NTRIG, USB_DEVICE_ID_NTRIG_TOUCH_SCREEN) }, diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index 7460f3402298..95ee91be1032 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -653,6 +653,7 @@ #define USB_DEVICE_ID_MS_TOUCH_COVER_2 0x07a7 #define USB_DEVICE_ID_MS_TYPE_COVER_2 0x07a9 #define USB_DEVICE_ID_MS_TYPE_COVER_3 0x07dc +#define USB_DEVICE_ID_MS_TYPE_COVER_3_JP 0x07dd #define USB_VENDOR_ID_MOJO 0x8282 #define USB_DEVICE_ID_RETRO_ADAPTER 0x3201 diff --git a/drivers/hid/hid-microsoft.c b/drivers/hid/hid-microsoft.c index cacda43f6a6f..fbaea6eb882e 100644 --- a/drivers/hid/hid-microsoft.c +++ b/drivers/hid/hid-microsoft.c @@ -276,6 +276,8 @@ static const struct hid_device_id ms_devices[] = { .driver_data = MS_DUPLICATE_USAGES }, { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_3), .driver_data = MS_HIDINPUT }, + { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_3_JP), + .driver_data = MS_HIDINPUT }, { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_PRESENTER_8K_BT), .driver_data = MS_PRESENTER }, diff --git a/drivers/hid/usbhid/hid-quirks.c b/drivers/hid/usbhid/hid-quirks.c index dc89be90b35e..6591b5d06d89 100644 --- a/drivers/hid/usbhid/hid-quirks.c +++ b/drivers/hid/usbhid/hid-quirks.c @@ -80,6 +80,7 @@ static const struct hid_blacklist { { USB_VENDOR_ID_FREESCALE, USB_DEVICE_ID_FREESCALE_MX28, HID_QUIRK_NOGET }, { USB_VENDOR_ID_MGE, USB_DEVICE_ID_MGE_UPS, HID_QUIRK_NOGET }, { USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_3, HID_QUIRK_NO_INIT_REPORTS }, + { USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_3_JP, HID_QUIRK_NO_INIT_REPORTS }, { USB_VENDOR_ID_MSI, USB_DEVICE_ID_MSI_GT683R_LED_PANEL, HID_QUIRK_NO_INIT_REPORTS }, { USB_VENDOR_ID_NEXIO, USB_DEVICE_ID_NEXIO_MULTITOUCH_PTI0750, HID_QUIRK_NO_INIT_REPORTS }, { USB_VENDOR_ID_NOVATEK, USB_DEVICE_ID_NOVATEK_MOUSE, HID_QUIRK_NO_INIT_REPORTS }, -- cgit v1.2.3-59-g8ed1b From e9287099ba6539bccb20cd791269186f3ae28b85 Mon Sep 17 00:00:00 2001 From: Andrew Duggan Date: Thu, 8 Jan 2015 14:51:35 -0800 Subject: HID: rmi: Add support for the touchpad in the Razer Blade 14 laptop Have hid-rmi handle all of the Razer Blade HID devices that are part of the composite USB device. This will allow hid-rmi to operate the touchpad in rmi mode while passing events from the other devices to hid-input. Signed-off-by: Andrew Duggan Signed-off-by: Jiri Kosina --- drivers/hid/hid-core.c | 1 + drivers/hid/hid-ids.h | 3 +++ drivers/hid/hid-rmi.c | 2 ++ 3 files changed, 6 insertions(+) (limited to 'drivers/hid/hid-core.c') diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index 81665b4f2258..ef718f94e7ce 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -1982,6 +1982,7 @@ static const struct hid_device_id hid_have_special_driver[] = { { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_PRESENTER_8K_BT) }, { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_NINTENDO, USB_DEVICE_ID_NINTENDO_WIIMOTE) }, { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_NINTENDO, USB_DEVICE_ID_NINTENDO_WIIMOTE2) }, + { HID_USB_DEVICE(USB_VENDOR_ID_RAZER, USB_DEVICE_ID_RAZER_BLADE_14) }, { } }; diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index 7460f3402298..7d0912db3ca9 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -767,6 +767,9 @@ #define USB_DEVICE_ID_QUANTA_OPTICAL_TOUCH_3001 0x3001 #define USB_DEVICE_ID_QUANTA_OPTICAL_TOUCH_3008 0x3008 +#define USB_VENDOR_ID_RAZER 0x1532 +#define USB_DEVICE_ID_RAZER_BLADE_14 0x011D + #define USB_VENDOR_ID_REALTEK 0x0bda #define USB_DEVICE_ID_REALTEK_READER 0x0152 diff --git a/drivers/hid/hid-rmi.c b/drivers/hid/hid-rmi.c index 4bf43c82fa67..49d4fe4f5987 100644 --- a/drivers/hid/hid-rmi.c +++ b/drivers/hid/hid-rmi.c @@ -1082,6 +1082,8 @@ static void rmi_remove(struct hid_device *hdev) } static const struct hid_device_id rmi_id[] = { + { HID_USB_DEVICE(USB_VENDOR_ID_RAZER, USB_DEVICE_ID_RAZER_BLADE_14), + .driver_data = RMI_DEVICE_HAS_PHYS_BUTTONS }, { HID_DEVICE(HID_BUS_ANY, HID_GROUP_RMI, HID_ANY_ID, HID_ANY_ID) }, { } }; -- cgit v1.2.3-59-g8ed1b