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SubjectRe: [PATCH] HID: Add quirk to ignore the touchscreen battery on HP ENVY 15-eu0556ng
On Tue, 3 Oct 2023, Fabian Vogt wrote:

> Like various other devices using similar hardware, this model reports a
> perpetually empty battery (0-1%).
>
> Join the others and apply HID_BATTERY_QUIRK_IGNORE.
>
> Signed-off-by: Fabian Vogt <fabian@ritter-vogt.de>
> ---
> 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 7e499992a793..e4d2dfd5d253 100644
> --- a/drivers/hid/hid-ids.h
> +++ b/drivers/hid/hid-ids.h
> @@ -425,6 +425,7 @@
> #define I2C_DEVICE_ID_HP_SPECTRE_X360_13T_AW100 0x29F5
> #define I2C_DEVICE_ID_HP_SPECTRE_X360_14T_EA100_V1 0x2BED
> #define I2C_DEVICE_ID_HP_SPECTRE_X360_14T_EA100_V2 0x2BEE
> +#define I2C_DEVICE_ID_HP_ENVY_X360_15_EU0556NG 0x2D02
>
> #define USB_VENDOR_ID_ELECOM 0x056e
> #define USB_DEVICE_ID_ELECOM_BM084 0x0061
> diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
> index 0235cc1690a1..c8b20d44b147 100644
> --- a/drivers/hid/hid-input.c
> +++ b/drivers/hid/hid-input.c
> @@ -409,6 +409,8 @@ static const struct hid_device_id hid_battery_quirks[] = {
> HID_BATTERY_QUIRK_IGNORE },
> { HID_I2C_DEVICE(USB_VENDOR_ID_ELAN, I2C_DEVICE_ID_HP_SPECTRE_X360_14T_EA100_V2),
> HID_BATTERY_QUIRK_IGNORE },
> + { HID_I2C_DEVICE(USB_VENDOR_ID_ELAN, I2C_DEVICE_ID_HP_ENVY_X360_15_EU0556NG),
> + HID_BATTERY_QUIRK_IGNORE },
> {}

Applied, thanks Fabian.

--
Jiri Kosina
SUSE Labs

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