* [PATCH] HID: Ignore battery for Elan touchscreen on HP Envy X360 15-eu0xxx
@ 2021-11-03 6:40 Trevor Davenport
2021-11-19 14:51 ` Jiri Kosina
0 siblings, 1 reply; 2+ messages in thread
From: Trevor Davenport @ 2021-11-03 6:40 UTC (permalink / raw)
To: linux-input; +Cc: Trevor Davenport, Jiri Kosina, Benjamin Tissoires
Battery status is reported for the HP Envy X360 Convertible 15-eu0xxx
even if it does not have a battery. Prevent it from always reporting the
battery as low.
Signed-off-by: Trevor Davenport <trevor.davenport@gmail.com>
---
drivers/hid/hid-ids.h | 1 +
drivers/hid/hid-input.c | 2 ++
2 files changed, 3 insertions(+)
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 29564b370341..8d3a9f9ea48e 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -393,6 +393,7 @@
#define USB_DEVICE_ID_TOSHIBA_CLICK_L9W 0x0401
#define USB_DEVICE_ID_HP_X2 0x074d
#define USB_DEVICE_ID_HP_X2_10_COVER 0x0755
+#define I2C_DEVICE_ID_HP_ENVY_X360_15 0x2d05
#define I2C_DEVICE_ID_HP_SPECTRE_X360_15 0x2817
#define USB_DEVICE_ID_ASUS_UX550_TOUCHSCREEN 0x2706
#define I2C_DEVICE_ID_SURFACE_GO_TOUCHSCREEN 0x261A
diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
index 4b5ebeacd283..e31041ae3e43 100644
--- a/drivers/hid/hid-input.c
+++ b/drivers/hid/hid-input.c
@@ -324,6 +324,8 @@ static const struct hid_device_id hid_battery_quirks[] = {
HID_BATTERY_QUIRK_IGNORE },
{ HID_USB_DEVICE(USB_VENDOR_ID_ELAN, USB_DEVICE_ID_ASUS_UX550_TOUCHSCREEN),
HID_BATTERY_QUIRK_IGNORE },
+ { HID_I2C_DEVICE(USB_VENDOR_ID_ELAN, I2C_DEVICE_ID_HP_ENVY_X360_15),
+ HID_BATTERY_QUIRK_IGNORE },
{ HID_I2C_DEVICE(USB_VENDOR_ID_ELAN, I2C_DEVICE_ID_HP_SPECTRE_X360_15),
HID_BATTERY_QUIRK_IGNORE },
{ HID_I2C_DEVICE(USB_VENDOR_ID_ELAN, I2C_DEVICE_ID_SURFACE_GO_TOUCHSCREEN),
--
2.33.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] HID: Ignore battery for Elan touchscreen on HP Envy X360 15-eu0xxx
2021-11-03 6:40 [PATCH] HID: Ignore battery for Elan touchscreen on HP Envy X360 15-eu0xxx Trevor Davenport
@ 2021-11-19 14:51 ` Jiri Kosina
0 siblings, 0 replies; 2+ messages in thread
From: Jiri Kosina @ 2021-11-19 14:51 UTC (permalink / raw)
To: Trevor Davenport; +Cc: linux-input, Benjamin Tissoires
On Wed, 3 Nov 2021, Trevor Davenport wrote:
> Battery status is reported for the HP Envy X360 Convertible 15-eu0xxx
> even if it does not have a battery. Prevent it from always reporting the
> battery as low.
>
> Signed-off-by: Trevor Davenport <trevor.davenport@gmail.com>
Applied, thanks.
--
Jiri Kosina
SUSE Labs
^ permalink raw reply [flat|nested] 2+ messages in thread
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