Commit d010a028 authored by Orlando Chamberlain's avatar Orlando Chamberlain Committed by Rafael J. Wysocki
Browse files

ACPI: video: force native for some T2 macbooks 



The intel backlight is needed for these, previously users had nothing in
/sys/class/backlight.

Signed-off-by: default avatarOrlando Chamberlain <orlandoch.dev@gmail.com>
Signed-off-by: default avatarAditya Garg <gargaditya08@live.com>
Reviewed-by: default avatarHans de Goede <hdegoede@redhat.com>
Link: https://patch.msgid.link/3DA0EAE3-9EB7-492B-96FC-988503BBDCCC@live.com


Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent cfc38d43

drivers/acpi/video_detect.c

+16 −0
Original line number Diff line number Diff line
@@ -539,6 +539,14 @@ static const struct dmi_system_id video_detect_dmi_table[] = { 
		DMI_MATCH(DMI_PRODUCT_NAME, "iMac12,2"),

		},

	},

	{

	 .callback = video_detect_force_native,

	 /* Apple MacBook Air 9,1 */

	 .matches = {

		DMI_MATCH(DMI_SYS_VENDOR, "Apple Inc."),

		DMI_MATCH(DMI_PRODUCT_NAME, "MacBookAir9,1"),

		},

	},

	{

	 /* https://bugzilla.redhat.com/show_bug.cgi?id=1217249 */

	 .callback = video_detect_force_native,
@@ -548,6 +556,14 @@ static const struct dmi_system_id video_detect_dmi_table[] = { 
		DMI_MATCH(DMI_PRODUCT_NAME, "MacBookPro12,1"),

		},

	},

	{

	 .callback = video_detect_force_native,

	 /* Apple MacBook Pro 16,2 */

	 .matches = {

		DMI_MATCH(DMI_SYS_VENDOR, "Apple Inc."),

		DMI_MATCH(DMI_PRODUCT_NAME, "MacBookPro16,2"),

		},

	},

	{

	 .callback = video_detect_force_native,

	 /* Dell Inspiron N4010 */