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path: root/drivers/acpi/video_detect.c
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Diffstat (limited to 'drivers/acpi/video_detect.c')
-rw-r--r--drivers/acpi/video_detect.c92
1 files changed, 1 insertions, 91 deletions
diff --git a/drivers/acpi/video_detect.c b/drivers/acpi/video_detect.c
index af2833b57b8b..789d5913c178 100644
--- a/drivers/acpi/video_detect.c
+++ b/drivers/acpi/video_detect.c
@@ -609,97 +609,7 @@ static const struct dmi_system_id video_detect_dmi_table[] = {
DMI_MATCH(DMI_BOARD_NAME, "N250P"),
},
},
- /*
- * Clevo NL5xRU and NL5xNU/TUXEDO Aura 15 Gen1 and Gen2 have both a
- * working native and video interface. However the default detection
- * mechanism first registers the video interface before unregistering
- * it again and switching to the native interface during boot. This
- * results in a dangling SBIOS request for backlight change for some
- * reason, causing the backlight to switch to ~2% once per boot on the
- * first power cord connect or disconnect event. Setting the native
- * interface explicitly circumvents this buggy behaviour, by avoiding
- * the unregistering process.
- */
- {
- .callback = video_detect_force_native,
- .ident = "Clevo NL5xRU",
- .matches = {
- DMI_MATCH(DMI_BOARD_NAME, "NL5xRU"),
- },
- },
- {
- .callback = video_detect_force_native,
- .ident = "Clevo NL5xRU",
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "TUXEDO"),
- DMI_MATCH(DMI_BOARD_NAME, "AURA1501"),
- },
- },
- {
- .callback = video_detect_force_native,
- .ident = "Clevo NL5xRU",
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "TUXEDO"),
- DMI_MATCH(DMI_BOARD_NAME, "EDUBOOK1502"),
- },
- },
- {
- .callback = video_detect_force_native,
- .ident = "Clevo NL5xNU",
- .matches = {
- DMI_MATCH(DMI_BOARD_NAME, "NL5xNU"),
- },
- },
- /*
- * The TongFang PF5PU1G, PF4NU1F, PF5NU1G, and PF5LUXG/TUXEDO BA15 Gen10,
- * Pulse 14/15 Gen1, and Pulse 15 Gen2 have the same problem as the Clevo
- * NL5xRU and NL5xNU/TUXEDO Aura 15 Gen1 and Gen2. See the description
- * above.
- */
- {
- .callback = video_detect_force_native,
- .ident = "TongFang PF5PU1G",
- .matches = {
- DMI_MATCH(DMI_BOARD_NAME, "PF5PU1G"),
- },
- },
- {
- .callback = video_detect_force_native,
- .ident = "TongFang PF4NU1F",
- .matches = {
- DMI_MATCH(DMI_BOARD_NAME, "PF4NU1F"),
- },
- },
- {
- .callback = video_detect_force_native,
- .ident = "TongFang PF4NU1F",
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "TUXEDO"),
- DMI_MATCH(DMI_BOARD_NAME, "PULSE1401"),
- },
- },
- {
- .callback = video_detect_force_native,
- .ident = "TongFang PF5NU1G",
- .matches = {
- DMI_MATCH(DMI_BOARD_NAME, "PF5NU1G"),
- },
- },
- {
- .callback = video_detect_force_native,
- .ident = "TongFang PF5NU1G",
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "TUXEDO"),
- DMI_MATCH(DMI_BOARD_NAME, "PULSE1501"),
- },
- },
- {
- .callback = video_detect_force_native,
- .ident = "TongFang PF5LUXG",
- .matches = {
- DMI_MATCH(DMI_BOARD_NAME, "PF5LUXG"),
- },
- },
+
/*
* Desktops which falsely report a backlight and which our heuristics
* for this do not catch.