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Merge branch 'for-6.20/elecom' into for-linus

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- support for new model of "Elecom Huge" trackball (David Phillips)
This commit is contained in:
Jiri Kosina 2026-02-09 17:34:17 +01:00
commit 9be2c22b0b
4 changed files with 23 additions and 0 deletions
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1
drivers/hid/Kconfig
View file

@ -369,6 +369,7 @@ config HID_ELECOM
- EX-G Trackballs (M-XT3DRBK, M-XT3URBK)
- DEFT Trackballs (M-DT1DRBK, M-DT1URBK, M-DT2DRBK, M-DT2URBK)
- HUGE Trackballs (M-HT1DRBK, M-HT1URBK)
- HUGE Plus Trackball (M-HT1MRBK)
config HID_ELO
tristate "ELO USB 4000/4500 touchscreen"

16
drivers/hid/hid-elecom.c
View file

@ -5,6 +5,7 @@
* - EX-G Trackballs (M-XT3DRBK, M-XT3URBK, M-XT4DRBK)
* - DEFT Trackballs (M-DT1DRBK, M-DT1URBK, M-DT2DRBK, M-DT2URBK)
* - HUGE Trackballs (M-HT1DRBK, M-HT1URBK)
* - HUGE Plus Trackball (M-HT1MRBK)
*
* Copyright (c) 2010 Richard Nauber <Richard.Nauber@gmail.com>
* Copyright (c) 2016 Yuxuan Shui <yshuiv7@gmail.com>
@ -123,12 +124,25 @@ static const __u8 *elecom_report_fixup(struct hid_device *hdev, __u8 *rdesc,
*/
mouse_button_fixup(hdev, rdesc, *rsize, 22, 30, 24, 16, 8);
break;
case USB_DEVICE_ID_ELECOM_M_HT1MRBK:
case USB_DEVICE_ID_ELECOM_M_HT1MRBK_01AB:
case USB_DEVICE_ID_ELECOM_M_HT1MRBK_01AC:
/*
* Report descriptor format:
* 24: button bit count
* 28: padding bit count
* 22: button report size
* 16: button usage maximum
*/
mouse_button_fixup(hdev, rdesc, *rsize, 24, 28, 22, 16, 8);
break;
}
return rdesc;
}
static const struct hid_device_id elecom_devices[] = {
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_BM084) },
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_HT1MRBK_01AC) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_XGL20DLBK) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_XT3URBK_00FB) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_XT3URBK_018F) },
@ -142,6 +156,8 @@ static const struct hid_device_id elecom_devices[] = {
{ 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) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_HT1DRBK_011C) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_HT1MRBK) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_HT1MRBK_01AB) },
{ }
};
MODULE_DEVICE_TABLE(hid, elecom_devices);

3
drivers/hid/hid-ids.h
View file

@ -472,6 +472,9 @@
#define USB_DEVICE_ID_ELECOM_M_HT1URBK_019B 0x019b
#define USB_DEVICE_ID_ELECOM_M_HT1DRBK_010D 0x010d
#define USB_DEVICE_ID_ELECOM_M_HT1DRBK_011C 0x011c
#define USB_DEVICE_ID_ELECOM_M_HT1MRBK 0x01aa
#define USB_DEVICE_ID_ELECOM_M_HT1MRBK_01AB 0x01ab
#define USB_DEVICE_ID_ELECOM_M_HT1MRBK_01AC 0x01ac
#define USB_VENDOR_ID_DREAM_CHEEKY 0x1d34
#define USB_DEVICE_ID_DREAM_CHEEKY_WN 0x0004

3
drivers/hid/hid-quirks.c
View file

@ -420,6 +420,7 @@ static const struct hid_device_id hid_have_special_driver[] = {
#if IS_ENABLED(CONFIG_HID_ELECOM)
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_BM084) },
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_XGL20DLBK) },
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_HT1MRBK_01AC) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_XT3URBK_00FB) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_XT3URBK_018F) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_XT3DRBK_00FC) },
@ -432,6 +433,8 @@ static const struct hid_device_id hid_have_special_driver[] = {
{ 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) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_HT1DRBK_011C) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_HT1MRBK) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_M_HT1MRBK_01AB) },
#endif
#if IS_ENABLED(CONFIG_HID_ELO)
{ HID_USB_DEVICE(USB_VENDOR_ID_ELO, 0x0009) },