From 50a212ec906f7524620675f0c57357691c26c81f Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 16 Oct 2024 01:20:19 +0000
Subject: [PATCH] 修改GPIO导出默认初始值
---
kernel/drivers/acpi/video_detect.c | 278 ++++++++++++++++++++++++++++++++++++++++++++++++++++--
1 files changed, 264 insertions(+), 14 deletions(-)
diff --git a/kernel/drivers/acpi/video_detect.c b/kernel/drivers/acpi/video_detect.c
index 86ffb4a..a5cb9e1 100644
--- a/kernel/drivers/acpi/video_detect.c
+++ b/kernel/drivers/acpi/video_detect.c
@@ -35,9 +35,6 @@
#include <linux/workqueue.h>
#include <acpi/video.h>
-ACPI_MODULE_NAME("video");
-#define _COMPONENT ACPI_VIDEO_COMPONENT
-
void acpi_video_unregister_backlight(void);
static bool backlight_notifier_registered;
@@ -112,7 +109,7 @@
static const struct dmi_system_id video_detect_dmi_table[] = {
/* On Samsung X360, the BIOS will set a flag (VDRV) if generic
* ACPI backlight device is used. This flag will definitively break
- * the backlight interface (even the vendor interface) untill next
+ * the backlight interface (even the vendor interface) until next
* reboot. It's why we should prevent video.ko from being used here
* and we can't rely on a later call to acpi_video_unregister().
*/
@@ -139,6 +136,22 @@
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK Computer Inc."),
DMI_MATCH(DMI_PRODUCT_NAME, "UL30A"),
+ },
+ },
+ {
+ .callback = video_detect_force_vendor,
+ .ident = "GIGABYTE GB-BXBT-2807",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "GIGABYTE"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "GB-BXBT-2807"),
+ },
+ },
+ {
+ .callback = video_detect_force_vendor,
+ .ident = "Sony VPCEH3U1E",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Sony Corporation"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "VPCEH3U1E"),
},
},
@@ -173,14 +186,14 @@
DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad X201s"),
},
},
- {
- .callback = video_detect_force_video,
- .ident = "ThinkPad X201T",
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
- DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad X201T"),
- },
- },
+ {
+ .callback = video_detect_force_video,
+ .ident = "ThinkPad X201T",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+ DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad X201T"),
+ },
+ },
/* The native backlight controls do not work on some older machines */
{
@@ -295,12 +308,71 @@
},
},
{
+ /* https://bugzilla.suse.com/show_bug.cgi?id=1208724 */
+ .callback = video_detect_force_native,
+ /* Lenovo Ideapad Z470 */
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+ DMI_MATCH(DMI_PRODUCT_VERSION, "IdeaPad Z470"),
+ },
+ },
+ {
/* https://bugzilla.redhat.com/show_bug.cgi?id=1187004 */
.callback = video_detect_force_native,
.ident = "Lenovo Ideapad Z570",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
- DMI_MATCH(DMI_PRODUCT_NAME, "102434U"),
+ DMI_MATCH(DMI_PRODUCT_VERSION, "Ideapad Z570"),
+ },
+ },
+ {
+ .callback = video_detect_force_native,
+ .ident = "Lenovo E41-25",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "81FS"),
+ },
+ },
+ {
+ .callback = video_detect_force_native,
+ .ident = "Lenovo E41-45",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "82BK"),
+ },
+ },
+ {
+ .callback = video_detect_force_native,
+ /* Lenovo ThinkPad X131e (3371 AMD version) */
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "3371"),
+ },
+ },
+ {
+ .callback = video_detect_force_native,
+ /* Apple iMac11,3 */
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Apple Inc."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "iMac11,3"),
+ },
+ },
+ {
+ /* https://gitlab.freedesktop.org/drm/amd/-/issues/1838 */
+ .callback = video_detect_force_native,
+ /* Apple iMac12,1 */
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Apple Inc."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "iMac12,1"),
+ },
+ },
+ {
+ /* https://gitlab.freedesktop.org/drm/amd/-/issues/2753 */
+ .callback = video_detect_force_native,
+ /* Apple iMac12,2 */
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Apple Inc."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "iMac12,2"),
},
},
{
@@ -356,7 +428,185 @@
DMI_MATCH(DMI_BOARD_NAME, "BA51_MV"),
},
},
-
+ {
+ .callback = video_detect_force_native,
+ .ident = "ASUSTeK COMPUTER INC. GA401",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "GA401"),
+ },
+ },
+ {
+ .callback = video_detect_force_native,
+ .ident = "ASUSTeK COMPUTER INC. GA502",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "GA502"),
+ },
+ },
+ {
+ .callback = video_detect_force_native,
+ .ident = "ASUSTeK COMPUTER INC. GA503",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "GA503"),
+ },
+ },
+ /*
+ * 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"),
+ },
+ },
+ /*
+ * More Tongfang devices with the same issue as the Clevo NL5xRU and
+ * NL5xNU/TUXEDO Aura 15 Gen1 and Gen2. See the description above.
+ */
+ {
+ .callback = video_detect_force_native,
+ .ident = "TongFang GKxNRxx",
+ .matches = {
+ DMI_MATCH(DMI_BOARD_NAME, "GKxNRxx"),
+ },
+ },
+ {
+ .callback = video_detect_force_native,
+ .ident = "TongFang GKxNRxx",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "TUXEDO"),
+ DMI_MATCH(DMI_BOARD_NAME, "POLARIS1501A1650TI"),
+ },
+ },
+ {
+ .callback = video_detect_force_native,
+ .ident = "TongFang GKxNRxx",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "TUXEDO"),
+ DMI_MATCH(DMI_BOARD_NAME, "POLARIS1501A2060"),
+ },
+ },
+ {
+ .callback = video_detect_force_native,
+ .ident = "TongFang GKxNRxx",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "TUXEDO"),
+ DMI_MATCH(DMI_BOARD_NAME, "POLARIS1701A1650TI"),
+ },
+ },
+ {
+ .callback = video_detect_force_native,
+ .ident = "TongFang GKxNRxx",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "TUXEDO"),
+ DMI_MATCH(DMI_BOARD_NAME, "POLARIS1701A2060"),
+ },
+ },
+ {
+ .callback = video_detect_force_native,
+ .ident = "TongFang GMxNGxx",
+ .matches = {
+ DMI_MATCH(DMI_BOARD_NAME, "GMxNGxx"),
+ },
+ },
+ {
+ .callback = video_detect_force_native,
+ .ident = "TongFang GMxZGxx",
+ .matches = {
+ DMI_MATCH(DMI_BOARD_NAME, "GMxZGxx"),
+ },
+ },
+ {
+ .callback = video_detect_force_native,
+ .ident = "TongFang GMxRGxx",
+ .matches = {
+ DMI_MATCH(DMI_BOARD_NAME, "GMxRGxx"),
+ },
+ },
/*
* Desktops which falsely report a backlight and which our heuristics
* for this do not catch.
--
Gitblit v1.6.2