From: Mateusz Jończyk Date: Tue, 6 Apr 2021 18:25:38 +0000 (+0200) Subject: HID: a4tech: use A4_2WHEEL_MOUSE_HACK_B8 for A4TECH NB-95 X-Git-Tag: accepted/tizen/unified/20230118.172025~6952^2~41 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9858c74c29e12be5886280725e781cb735b2aca6;p=platform%2Fkernel%2Flinux-rpi.git HID: a4tech: use A4_2WHEEL_MOUSE_HACK_B8 for A4TECH NB-95 This mouse has a horizontal wheel that requires special handling. Without this patch, the horizontal wheel acts like a vertical wheel. In the output of `hidrd-convert` for this mouse, there is a `Usage (B8h)` field. It corresponds to a byte in packets sent by the device that specifies which wheel generated an input event. The name "A4TECH" is spelled in all capitals on the company website. Signed-off-by: Mateusz Jończyk Signed-off-by: Jiri Kosina --- diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig index 5756203..1605549 100644 --- a/drivers/hid/Kconfig +++ b/drivers/hid/Kconfig @@ -93,11 +93,11 @@ menu "Special HID drivers" depends on HID config HID_A4TECH - tristate "A4 tech mice" + tristate "A4TECH mice" depends on HID default !EXPERT help - Support for A4 tech X5 and WOP-35 / Trust 450L mice. + Support for some A4TECH mice with two scroll wheels. config HID_ACCUTOUCH tristate "Accutouch touch device" diff --git a/drivers/hid/hid-a4tech.c b/drivers/hid/hid-a4tech.c index 3a8c4a5..2cbc32d 100644 --- a/drivers/hid/hid-a4tech.c +++ b/drivers/hid/hid-a4tech.c @@ -147,6 +147,8 @@ static const struct hid_device_id a4_devices[] = { .driver_data = A4_2WHEEL_MOUSE_HACK_B8 }, { HID_USB_DEVICE(USB_VENDOR_ID_A4TECH, USB_DEVICE_ID_A4TECH_RP_649), .driver_data = A4_2WHEEL_MOUSE_HACK_B8 }, + { HID_USB_DEVICE(USB_VENDOR_ID_A4TECH, USB_DEVICE_ID_A4TECH_NB_95), + .driver_data = A4_2WHEEL_MOUSE_HACK_B8 }, { } }; MODULE_DEVICE_TABLE(hid, a4_devices); diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index c6a6c8f..933b0ed 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -26,6 +26,7 @@ #define USB_DEVICE_ID_A4TECH_WCP32PU 0x0006 #define USB_DEVICE_ID_A4TECH_X5_005D 0x000a #define USB_DEVICE_ID_A4TECH_RP_649 0x001a +#define USB_DEVICE_ID_A4TECH_NB_95 0x022b #define USB_VENDOR_ID_AASHIMA 0x06d6 #define USB_DEVICE_ID_AASHIMA_GAMEPAD 0x0025 diff --git a/drivers/hid/hid-quirks.c b/drivers/hid/hid-quirks.c index fc6173a..d2933f2 100644 --- a/drivers/hid/hid-quirks.c +++ b/drivers/hid/hid-quirks.c @@ -213,6 +213,7 @@ static const struct hid_device_id hid_have_special_driver[] = { { HID_USB_DEVICE(USB_VENDOR_ID_A4TECH, USB_DEVICE_ID_A4TECH_WCP32PU) }, { HID_USB_DEVICE(USB_VENDOR_ID_A4TECH, USB_DEVICE_ID_A4TECH_X5_005D) }, { HID_USB_DEVICE(USB_VENDOR_ID_A4TECH, USB_DEVICE_ID_A4TECH_RP_649) }, + { HID_USB_DEVICE(USB_VENDOR_ID_A4TECH, USB_DEVICE_ID_A4TECH_NB_95) }, #endif #if IS_ENABLED(CONFIG_HID_ACCUTOUCH) { HID_USB_DEVICE(USB_VENDOR_ID_ELO, USB_DEVICE_ID_ELO_ACCUTOUCH_2216) },