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ACPI: video: Add quirk for the Colorful X15 AT 23 Laptop
[ Upstream commit 143176a46b
]
The Colorful X15 AT 23 ACPI video-bus device report spurious
ACPI_VIDEO_NOTIFY_CYCLE events resulting in spurious KEY_SWITCHVIDEOMODE
events being reported to userspace (and causing trouble there) when
an external screen plugged in.
Add a quirk setting the report_key_events mask to
REPORT_BRIGHTNESS_KEY_EVENTS so that the ACPI_VIDEO_NOTIFY_CYCLE
events will be ignored, while still reporting brightness up/down
hotkey-presses to userspace normally.
Signed-off-by: Yuluo Qiu <qyl27@outlook.com>
Co-developed-by: Celeste Liu <CoelacanthusHex@gmail.com>
Signed-off-by: Celeste Liu <CoelacanthusHex@gmail.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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@ -513,6 +513,15 @@ static const struct dmi_system_id video_dmi_table[] = {
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DMI_MATCH(DMI_PRODUCT_NAME, "Vostro 3350"),
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},
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},
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{
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.callback = video_set_report_key_events,
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.driver_data = (void *)((uintptr_t)REPORT_BRIGHTNESS_KEY_EVENTS),
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.ident = "COLORFUL X15 AT 23",
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.matches = {
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DMI_MATCH(DMI_SYS_VENDOR, "COLORFUL"),
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DMI_MATCH(DMI_PRODUCT_NAME, "X15 AT 23"),
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},
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},
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/*
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* Some machines change the brightness themselves when a brightness
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* hotkey gets pressed, despite us telling them not to. In this case
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