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| author |   Luke D. Jones <luke@ljones.dev> | 2021-08-07 14:49:21 +1200 |
|---|---|---|
| committer |   Jiri Kosina <jkosina@suse.cz> | 2021-08-20 14:50:41 +0200 |
| commit | 87c7ee7ad85afafc00f3ee70a61b0b5421584626 (patch) | |
| tree | 5c7029a9740673056f3fd3d671400834ed09ad29 /drivers/hid/hid-asus.c | |
| parent | HID: elo: update the reference count of the usb device structure (diff) | |
| download | wireguard-linux-87c7ee7ad85afafc00f3ee70a61b0b5421584626.tar.xz wireguard-linux-87c7ee7ad85afafc00f3ee70a61b0b5421584626.zip | |
HID: asus: Prevent Claymore sending suspend event
Prevent the ASUS Claymore keyboard from sending a suspend event
when the device sleeps itself. The suspend event causes a system
suspend if uncaught.
Signed off by: Luke D Jones <luke@ljones.dev>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/hid-asus.c')
| -rw-r--r-- | drivers/hid/hid-asus.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/hid/hid-asus.c b/drivers/hid/hid-asus.c index fb807c8e989b..f3ecddc519ee 100644 --- a/drivers/hid/hid-asus.c +++ b/drivers/hid/hid-asus.c @@ -82,6 +82,7 @@ MODULE_DESCRIPTION("Asus HID Keyboard and TouchPad"); #define QUIRK_T90CHI BIT(9) #define QUIRK_MEDION_E1239T BIT(10) #define QUIRK_ROG_NKEY_KEYBOARD BIT(11) +#define QUIRK_ROG_CLAYMORE_II_KEYBOARD BIT(12) #define I2C_KEYBOARD_QUIRKS (QUIRK_FIX_NOTEBOOK_REPORT | \ QUIRK_NO_INIT_REPORTS | \ @@ -366,6 +367,17 @@ static int asus_raw_event(struct hid_device *hdev, } + if (drvdata->quirks & QUIRK_ROG_CLAYMORE_II_KEYBOARD) { + /* + * CLAYMORE II keyboard sends this packet when it goes to sleep + * this causes the whole system to go into suspend. + */ + + if(size == 2 && data[0] == 0x02 && data[1] == 0x00) { + return -1; + } + } + return 0; } @@ -1226,6 +1238,9 @@ static const struct hid_device_id asus_devices[] = { USB_DEVICE_ID_ASUSTEK_ROG_NKEY_KEYBOARD2), QUIRK_USE_KBD_BACKLIGHT | QUIRK_ROG_NKEY_KEYBOARD }, { HID_USB_DEVICE(USB_VENDOR_ID_ASUSTEK, + USB_DEVICE_ID_ASUSTEK_ROG_CLAYMORE_II_KEYBOARD), + QUIRK_ROG_CLAYMORE_II_KEYBOARD }, + { HID_USB_DEVICE(USB_VENDOR_ID_ASUSTEK, USB_DEVICE_ID_ASUSTEK_T100TA_KEYBOARD), QUIRK_T100_KEYBOARD | QUIRK_NO_CONSUMER_USAGES }, { HID_USB_DEVICE(USB_VENDOR_ID_ASUSTEK, |