diff options
Diffstat (limited to 'HID-asus-Prevent-Claymore-sending-suspend-event.patch')
| -rw-r--r-- | HID-asus-Prevent-Claymore-sending-suspend-event.patch | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/HID-asus-Prevent-Claymore-sending-suspend-event.patch b/HID-asus-Prevent-Claymore-sending-suspend-event.patch new file mode 100644 index 000000000000..c72d5ce0e0a7 --- /dev/null +++ b/HID-asus-Prevent-Claymore-sending-suspend-event.patch @@ -0,0 +1,73 @@ +From patchwork Sat Aug 7 02:49:21 2021 +From: "Luke D. Jones" <luke@ljones.dev> +To: linux-input@vger.kernel.org +Cc: linux-kernel@vger.kernel.org, jikos@kernel.org, + benjamin.tissoires@redhat.com, "Luke D. Jones" <luke@ljones.dev> +Subject: [PATCH] HID: asus: Prevent Claymore sending suspend event +Date: Sat, 7 Aug 2021 14:49:21 +1200 +Message-Id: <20210807024921.26479-1-luke@ljones.dev> +List-ID: <linux-input.vger.kernel.org> +X-Mailing-List: linux-input@vger.kernel.org + +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> +--- + drivers/hid/hid-asus.c | 15 +++++++++++++++ + drivers/hid/hid-ids.h | 1 + + 2 files changed, 16 insertions(+) + +diff --git a/drivers/hid/hid-asus.c b/drivers/hid/hid-asus.c +index fca8fc78a78a..9de0129fc3d4 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; + } + +@@ -1228,6 +1240,9 @@ static const struct hid_device_id asus_devices[] = { + { HID_USB_DEVICE(USB_VENDOR_ID_ASUSTEK, + 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 }, +diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h +index b84a0a11e05b..c5d5e6f269a0 100644 +--- a/drivers/hid/hid-ids.h ++++ b/drivers/hid/hid-ids.h +@@ -197,6 +197,7 @@ + #define USB_DEVICE_ID_ASUSTEK_ROG_KEYBOARD3 0x1822 + #define USB_DEVICE_ID_ASUSTEK_ROG_NKEY_KEYBOARD 0x1866 + #define USB_DEVICE_ID_ASUSTEK_ROG_NKEY_KEYBOARD2 0x19b6 ++#define USB_DEVICE_ID_ASUSTEK_ROG_CLAYMORE_II_KEYBOARD 0x196b + #define USB_DEVICE_ID_ASUSTEK_FX503VD_KEYBOARD 0x1869 + + #define USB_VENDOR_ID_ATEN 0x0557 |