6.16-stable review patch. If anyone has any objections, please let me know.
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From: Martin Hilgendorf martin.hilgendorf@posteo.de
commit 832e5777143e799a97e8f9b96f002a90f06ba548 upstream.
The DT2DRBK trackball has 8 buttons, but the report descriptor only specifies 5. This patch adds the device ID and performs a similar fixup as for other ELECOM devices to enable the remaining 3 buttons.
Signed-off-by: Martin Hilgendorf martin.hilgendorf@posteo.de Signed-off-by: Jiri Kosina jkosina@suse.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/hid/hid-elecom.c | 2 ++ drivers/hid/hid-ids.h | 1 + drivers/hid/hid-quirks.c | 1 + 3 files changed, 4 insertions(+)
--- a/drivers/hid/hid-elecom.c +++ b/drivers/hid/hid-elecom.c @@ -101,6 +101,7 @@ static const __u8 *elecom_report_fixup(s */ mouse_button_fixup(hdev, rdesc, *rsize, 12, 30, 14, 20, 8); break; + case USB_DEVICE_ID_ELECOM_M_DT2DRBK: case USB_DEVICE_ID_ELECOM_M_HT1DRBK_011C: /* * Report descriptor format: @@ -123,6 +124,7 @@ static const struct hid_device_id elecom { HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_XT4DRBK) }, { HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_DT1URBK) }, { HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_DT1DRBK) }, + { HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_DT2DRBK) }, { HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_HT1URBK_010C) }, { HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_HT1URBK_019B) }, { HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_HT1DRBK_010D) }, --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -448,6 +448,7 @@ #define USB_DEVICE_ID_ELECOM_M_XT4DRBK 0x00fd #define USB_DEVICE_ID_ELECOM_M_DT1URBK 0x00fe #define USB_DEVICE_ID_ELECOM_M_DT1DRBK 0x00ff +#define USB_DEVICE_ID_ELECOM_M_DT2DRBK 0x018d #define USB_DEVICE_ID_ELECOM_M_HT1URBK_010C 0x010c #define USB_DEVICE_ID_ELECOM_M_HT1URBK_019B 0x019b #define USB_DEVICE_ID_ELECOM_M_HT1DRBK_010D 0x010d --- a/drivers/hid/hid-quirks.c +++ b/drivers/hid/hid-quirks.c @@ -410,6 +410,7 @@ static const struct hid_device_id hid_ha { HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_XT4DRBK) }, { HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_DT1URBK) }, { HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_DT1DRBK) }, + { HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_DT2DRBK) }, { HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_HT1URBK_010C) }, { HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_HT1URBK_019B) }, { HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_HT1DRBK_010D) },