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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-06-02 09:23:56 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-06-02 09:23:56 -0700 |
| commit | 6df62e7916befd2c04ac63180b4ddeae2f7639f2 (patch) | |
| tree | 6767dd0147e5b4f535ac119a46f8cd4e0d655f22 /drivers/hid/hid-asus.c | |
| parent | 035f1456f9ed256cd1a92ae1b81cc24413359e61 (diff) | |
| parent | 715e944f8a7a1059db5d61ebf197e6f348d747e2 (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
Pull HID fixes from Jiri Kosina:
- corner-case oops fixes for Asus and Wacom drivers from Carlo Caione
and Jason Gerecke
- power management fix (reported on SIS0817 touchscreen) for i2c-hid
devices from Hans de Goede
- device-id-specific fixes and quirks from Hans de Goede, Diego Elio
Pettenò and Che-Liang Chiou
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid:
HID: asus: Stop underlying hardware on remove
HID: i2c: Call acpi_device_fix_up_power for ACPI-enumerated devices
HID: asus: Add support for T100 keyboard
HID: elecom: extend to fix the descriptor for DEFT trackballs
HID: magicmouse: Set multi-touch keybits for Magic Mouse
HID: wacom: Have wacom_tpc_irq guard against possible NULL dereference
Diffstat (limited to 'drivers/hid/hid-asus.c')
| -rw-r--r-- | drivers/hid/hid-asus.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/hid/hid-asus.c b/drivers/hid/hid-asus.c index 16df6cc90235..a6268f2f7408 100644 --- a/drivers/hid/hid-asus.c +++ b/drivers/hid/hid-asus.c @@ -69,6 +69,7 @@ MODULE_DESCRIPTION("Asus HID Keyboard and TouchPad"); #define QUIRK_IS_MULTITOUCH BIT(3) #define QUIRK_NO_CONSUMER_USAGES BIT(4) #define QUIRK_USE_KBD_BACKLIGHT BIT(5) +#define QUIRK_T100_KEYBOARD BIT(6) #define I2C_KEYBOARD_QUIRKS (QUIRK_FIX_NOTEBOOK_REPORT | \ QUIRK_NO_INIT_REPORTS | \ @@ -536,6 +537,8 @@ static void asus_remove(struct hid_device *hdev) drvdata->kbd_backlight->removed = true; cancel_work_sync(&drvdata->kbd_backlight->work); } + + hid_hw_stop(hdev); } static __u8 *asus_report_fixup(struct hid_device *hdev, __u8 *rdesc, @@ -548,6 +551,12 @@ static __u8 *asus_report_fixup(struct hid_device *hdev, __u8 *rdesc, hid_info(hdev, "Fixing up Asus notebook report descriptor\n"); rdesc[55] = 0xdd; } + if (drvdata->quirks & QUIRK_T100_KEYBOARD && + *rsize == 76 && rdesc[73] == 0x81 && rdesc[74] == 0x01) { + hid_info(hdev, "Fixing up Asus T100 keyb report descriptor\n"); + rdesc[74] &= ~HID_MAIN_ITEM_CONSTANT; + } + return rdesc; } @@ -560,6 +569,9 @@ static const struct hid_device_id asus_devices[] = { USB_DEVICE_ID_ASUSTEK_ROG_KEYBOARD1) }, { HID_USB_DEVICE(USB_VENDOR_ID_ASUSTEK, USB_DEVICE_ID_ASUSTEK_ROG_KEYBOARD2), QUIRK_USE_KBD_BACKLIGHT }, + { HID_USB_DEVICE(USB_VENDOR_ID_ASUSTEK, + USB_DEVICE_ID_ASUSTEK_T100_KEYBOARD), + QUIRK_T100_KEYBOARD | QUIRK_NO_CONSUMER_USAGES }, { } }; MODULE_DEVICE_TABLE(hid, asus_devices); |