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hid-for-linus-20241024

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Merge tag 'hid-for-linus-20241024' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid

Pull HID fixes from Jiri Kosina:
 "Device-specific functionality quirks for Thinkpad X1 Gen3, Logitech
  Bolt and some Goodix touchpads (Bartłomiej Maryńczak, Hans de Goede
  and Kenneth Albanowski)"

* tag 'hid-for-linus-20241024' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid:
  HID: lenovo: Add support for Thinkpad X1 Tablet Gen 3 keyboard
  HID: multitouch: Add quirk for Logitech Bolt receiver w/ Casa touchpad
  HID: i2c-hid: Delayed i2c resume wakeup for 0x0d42 Goodix touchpad
This commit is contained in:
Linus Torvalds 2024-10-24 16:31:58 -07:00
commit c9a50b9090
4 changed files with 24 additions and 0 deletions

View File

@ -509,6 +509,7 @@
#define I2C_DEVICE_ID_GOODIX_01E8 0x01e8 #define I2C_DEVICE_ID_GOODIX_01E8 0x01e8
#define I2C_DEVICE_ID_GOODIX_01E9 0x01e9 #define I2C_DEVICE_ID_GOODIX_01E9 0x01e9
#define I2C_DEVICE_ID_GOODIX_01F0 0x01f0 #define I2C_DEVICE_ID_GOODIX_01F0 0x01f0
#define I2C_DEVICE_ID_GOODIX_0D42 0x0d42
#define USB_VENDOR_ID_GOODTOUCH 0x1aad #define USB_VENDOR_ID_GOODTOUCH 0x1aad
#define USB_DEVICE_ID_GOODTOUCH_000f 0x000f #define USB_DEVICE_ID_GOODTOUCH_000f 0x000f
@ -868,6 +869,7 @@
#define USB_DEVICE_ID_LOGITECH_NANO_RECEIVER_LIGHTSPEED_1 0xc539 #define USB_DEVICE_ID_LOGITECH_NANO_RECEIVER_LIGHTSPEED_1 0xc539
#define USB_DEVICE_ID_LOGITECH_NANO_RECEIVER_LIGHTSPEED_1_1 0xc53f #define USB_DEVICE_ID_LOGITECH_NANO_RECEIVER_LIGHTSPEED_1_1 0xc53f
#define USB_DEVICE_ID_LOGITECH_NANO_RECEIVER_POWERPLAY 0xc53a #define USB_DEVICE_ID_LOGITECH_NANO_RECEIVER_POWERPLAY 0xc53a
#define USB_DEVICE_ID_LOGITECH_BOLT_RECEIVER 0xc548
#define USB_DEVICE_ID_SPACETRAVELLER 0xc623 #define USB_DEVICE_ID_SPACETRAVELLER 0xc623
#define USB_DEVICE_ID_SPACENAVIGATOR 0xc626 #define USB_DEVICE_ID_SPACENAVIGATOR 0xc626
#define USB_DEVICE_ID_DINOVO_DESKTOP 0xc704 #define USB_DEVICE_ID_DINOVO_DESKTOP 0xc704

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@ -473,6 +473,7 @@ static int lenovo_input_mapping(struct hid_device *hdev,
return lenovo_input_mapping_tp10_ultrabook_kbd(hdev, hi, field, return lenovo_input_mapping_tp10_ultrabook_kbd(hdev, hi, field,
usage, bit, max); usage, bit, max);
case USB_DEVICE_ID_LENOVO_X1_TAB: case USB_DEVICE_ID_LENOVO_X1_TAB:
case USB_DEVICE_ID_LENOVO_X1_TAB3:
return lenovo_input_mapping_x1_tab_kbd(hdev, hi, field, usage, bit, max); return lenovo_input_mapping_x1_tab_kbd(hdev, hi, field, usage, bit, max);
default: default:
return 0; return 0;
@ -583,6 +584,7 @@ static ssize_t attr_fn_lock_store(struct device *dev,
break; break;
case USB_DEVICE_ID_LENOVO_TP10UBKBD: case USB_DEVICE_ID_LENOVO_TP10UBKBD:
case USB_DEVICE_ID_LENOVO_X1_TAB: case USB_DEVICE_ID_LENOVO_X1_TAB:
case USB_DEVICE_ID_LENOVO_X1_TAB3:
ret = lenovo_led_set_tp10ubkbd(hdev, TP10UBKBD_FN_LOCK_LED, value); ret = lenovo_led_set_tp10ubkbd(hdev, TP10UBKBD_FN_LOCK_LED, value);
if (ret) if (ret)
return ret; return ret;
@ -776,6 +778,7 @@ static int lenovo_event(struct hid_device *hdev, struct hid_field *field,
return lenovo_event_cptkbd(hdev, field, usage, value); return lenovo_event_cptkbd(hdev, field, usage, value);
case USB_DEVICE_ID_LENOVO_TP10UBKBD: case USB_DEVICE_ID_LENOVO_TP10UBKBD:
case USB_DEVICE_ID_LENOVO_X1_TAB: case USB_DEVICE_ID_LENOVO_X1_TAB:
case USB_DEVICE_ID_LENOVO_X1_TAB3:
return lenovo_event_tp10ubkbd(hdev, field, usage, value); return lenovo_event_tp10ubkbd(hdev, field, usage, value);
default: default:
return 0; return 0;
@ -1056,6 +1059,7 @@ static int lenovo_led_brightness_set(struct led_classdev *led_cdev,
break; break;
case USB_DEVICE_ID_LENOVO_TP10UBKBD: case USB_DEVICE_ID_LENOVO_TP10UBKBD:
case USB_DEVICE_ID_LENOVO_X1_TAB: case USB_DEVICE_ID_LENOVO_X1_TAB:
case USB_DEVICE_ID_LENOVO_X1_TAB3:
ret = lenovo_led_set_tp10ubkbd(hdev, tp10ubkbd_led[led_nr], value); ret = lenovo_led_set_tp10ubkbd(hdev, tp10ubkbd_led[led_nr], value);
break; break;
} }
@ -1286,6 +1290,7 @@ static int lenovo_probe(struct hid_device *hdev,
break; break;
case USB_DEVICE_ID_LENOVO_TP10UBKBD: case USB_DEVICE_ID_LENOVO_TP10UBKBD:
case USB_DEVICE_ID_LENOVO_X1_TAB: case USB_DEVICE_ID_LENOVO_X1_TAB:
case USB_DEVICE_ID_LENOVO_X1_TAB3:
ret = lenovo_probe_tp10ubkbd(hdev); ret = lenovo_probe_tp10ubkbd(hdev);
break; break;
default: default:
@ -1372,6 +1377,7 @@ static void lenovo_remove(struct hid_device *hdev)
break; break;
case USB_DEVICE_ID_LENOVO_TP10UBKBD: case USB_DEVICE_ID_LENOVO_TP10UBKBD:
case USB_DEVICE_ID_LENOVO_X1_TAB: case USB_DEVICE_ID_LENOVO_X1_TAB:
case USB_DEVICE_ID_LENOVO_X1_TAB3:
lenovo_remove_tp10ubkbd(hdev); lenovo_remove_tp10ubkbd(hdev);
break; break;
} }
@ -1421,6 +1427,8 @@ static const struct hid_device_id lenovo_devices[] = {
*/ */
{ HID_DEVICE(BUS_USB, HID_GROUP_GENERIC, { HID_DEVICE(BUS_USB, HID_GROUP_GENERIC,
USB_VENDOR_ID_LENOVO, USB_DEVICE_ID_LENOVO_X1_TAB) }, USB_VENDOR_ID_LENOVO, USB_DEVICE_ID_LENOVO_X1_TAB) },
{ HID_DEVICE(BUS_USB, HID_GROUP_GENERIC,
USB_VENDOR_ID_LENOVO, USB_DEVICE_ID_LENOVO_X1_TAB3) },
{ } { }
}; };

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@ -2146,6 +2146,10 @@ static const struct hid_device_id mt_devices[] = {
HID_DEVICE(BUS_BLUETOOTH, HID_GROUP_MULTITOUCH_WIN_8, HID_DEVICE(BUS_BLUETOOTH, HID_GROUP_MULTITOUCH_WIN_8,
USB_VENDOR_ID_LOGITECH, USB_VENDOR_ID_LOGITECH,
USB_DEVICE_ID_LOGITECH_CASA_TOUCHPAD) }, USB_DEVICE_ID_LOGITECH_CASA_TOUCHPAD) },
{ .driver_data = MT_CLS_WIN_8_FORCE_MULTI_INPUT_NSMU,
HID_DEVICE(BUS_USB, HID_GROUP_MULTITOUCH_WIN_8,
USB_VENDOR_ID_LOGITECH,
USB_DEVICE_ID_LOGITECH_BOLT_RECEIVER) },
/* MosArt panels */ /* MosArt panels */
{ .driver_data = MT_CLS_CONFIDENCE_MINUS_ONE, { .driver_data = MT_CLS_CONFIDENCE_MINUS_ONE,

View File

@ -50,6 +50,7 @@
#define I2C_HID_QUIRK_BAD_INPUT_SIZE BIT(3) #define I2C_HID_QUIRK_BAD_INPUT_SIZE BIT(3)
#define I2C_HID_QUIRK_NO_WAKEUP_AFTER_RESET BIT(4) #define I2C_HID_QUIRK_NO_WAKEUP_AFTER_RESET BIT(4)
#define I2C_HID_QUIRK_NO_SLEEP_ON_SUSPEND BIT(5) #define I2C_HID_QUIRK_NO_SLEEP_ON_SUSPEND BIT(5)
#define I2C_HID_QUIRK_DELAY_WAKEUP_AFTER_RESUME BIT(6)
/* Command opcodes */ /* Command opcodes */
#define I2C_HID_OPCODE_RESET 0x01 #define I2C_HID_OPCODE_RESET 0x01
@ -140,6 +141,8 @@ static const struct i2c_hid_quirks {
{ USB_VENDOR_ID_ELAN, HID_ANY_ID, { USB_VENDOR_ID_ELAN, HID_ANY_ID,
I2C_HID_QUIRK_NO_WAKEUP_AFTER_RESET | I2C_HID_QUIRK_NO_WAKEUP_AFTER_RESET |
I2C_HID_QUIRK_BOGUS_IRQ }, I2C_HID_QUIRK_BOGUS_IRQ },
{ I2C_VENDOR_ID_GOODIX, I2C_DEVICE_ID_GOODIX_0D42,
I2C_HID_QUIRK_DELAY_WAKEUP_AFTER_RESUME },
{ 0, 0 } { 0, 0 }
}; };
@ -981,6 +984,13 @@ static int i2c_hid_core_resume(struct i2c_hid *ihid)
return -ENXIO; return -ENXIO;
} }
/* On Goodix 27c6:0d42 wait extra time before device wakeup.
* It's not clear why but if we send wakeup too early, the device will
* never trigger input interrupts.
*/
if (ihid->quirks & I2C_HID_QUIRK_DELAY_WAKEUP_AFTER_RESUME)
msleep(1500);
/* Instead of resetting device, simply powers the device on. This /* Instead of resetting device, simply powers the device on. This
* solves "incomplete reports" on Raydium devices 2386:3118 and * solves "incomplete reports" on Raydium devices 2386:3118 and
* 2386:4B33 and fixes various SIS touchscreens no longer sending * 2386:4B33 and fixes various SIS touchscreens no longer sending