* [PATCH] HID: Ignore HP Envy x360 eu0009nv stylus battery
@ 2022-11-24 17:49 José Expósito
2022-12-20 14:33 ` Jiri Kosina
0 siblings, 1 reply; 2+ messages in thread
From: José Expósito @ 2022-11-24 17:49 UTC (permalink / raw)
To: jikos
Cc: benjamin.tissoires, rydberg, linux-input, linux-kernel,
José Expósito, Ioannis Iliopoulos
Battery status is reported for the HP Envy x360 eu0009nv stylus even
though it does not have battery.
Prevent it from always reporting the battery as low (1%).
Link: https://gitlab.freedesktop.org/libinput/libinput/-/issues/823
Reported-by: Ioannis Iliopoulos <jxftw2424@gmail.com>
Tested-by: Ioannis Iliopoulos <jxftw2424@gmail.com>
Signed-off-by: José Expósito <jose.exposito89@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 dad953f66996..1423441be6dc 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -411,6 +411,7 @@
#define USB_DEVICE_ID_HP_X2_10_COVER 0x0755
#define I2C_DEVICE_ID_HP_ENVY_X360_15 0x2d05
#define I2C_DEVICE_ID_HP_ENVY_X360_15T_DR100 0x29CF
+#define I2C_DEVICE_ID_HP_ENVY_X360_EU0009NV 0x2CF9
#define I2C_DEVICE_ID_HP_SPECTRE_X360_15 0x2817
#define USB_DEVICE_ID_ASUS_UX550VE_TOUCHSCREEN 0x2544
#define USB_DEVICE_ID_ASUS_UX550_TOUCHSCREEN 0x2706
diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
index 859aeb07542e..a4841fee092b 100644
--- a/drivers/hid/hid-input.c
+++ b/drivers/hid/hid-input.c
@@ -377,6 +377,8 @@ static const struct hid_device_id hid_battery_quirks[] = {
HID_BATTERY_QUIRK_IGNORE },
{ HID_I2C_DEVICE(USB_VENDOR_ID_ELAN, I2C_DEVICE_ID_HP_ENVY_X360_15T_DR100),
HID_BATTERY_QUIRK_IGNORE },
+ { HID_I2C_DEVICE(USB_VENDOR_ID_ELAN, I2C_DEVICE_ID_HP_ENVY_X360_EU0009NV),
+ 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),
--
2.38.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] HID: Ignore HP Envy x360 eu0009nv stylus battery
2022-11-24 17:49 [PATCH] HID: Ignore HP Envy x360 eu0009nv stylus battery José Expósito
@ 2022-12-20 14:33 ` Jiri Kosina
0 siblings, 0 replies; 2+ messages in thread
From: Jiri Kosina @ 2022-12-20 14:33 UTC (permalink / raw)
To: José Expósito
Cc: benjamin.tissoires, rydberg, linux-input, linux-kernel,
Ioannis Iliopoulos
On Thu, 24 Nov 2022, José Expósito wrote:
> Battery status is reported for the HP Envy x360 eu0009nv stylus even
> though it does not have battery.
>
> Prevent it from always reporting the battery as low (1%).
>
> Link: https://gitlab.freedesktop.org/libinput/libinput/-/issues/823
> Reported-by: Ioannis Iliopoulos <jxftw2424@gmail.com>
> Tested-by: Ioannis Iliopoulos <jxftw2424@gmail.com>
> Signed-off-by: José Expósito <jose.exposito89@gmail.com>
Applied, thanks José.
--
Jiri Kosina
SUSE Labs
^ permalink raw reply [flat|nested] 2+ messages in thread
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