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authorLinus Torvalds <torvalds@linux-foundation.org>2023-06-30 23:50:00 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2023-06-30 23:50:00 +0200
commit9c3255a8f3946a4c8844f1e2e093313f3b71cb30 (patch)
tree5ca0e29c41444c96406a3ed4874800300de69d8e /drivers/platform/x86/gigabyte-wmi.c
parentMerge tag 'for-6.5/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/g... (diff)
parentplatform/x86:intel/pmc: Add Meteor Lake IOE-M PMC related maps (diff)
downloadlinux-9c3255a8f3946a4c8844f1e2e093313f3b71cb30.tar.xz
linux-9c3255a8f3946a4c8844f1e2e093313f3b71cb30.zip
Merge tag 'platform-drivers-x86-v6.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform driver updates from Hans de Goede: "AMD PMC and PMF drivers: - Various bugfixes - Improved debugging support Intel PMC: - Refactor to support hw with multiple PMCs - Various other improvements / new hw support Intel Speed Select Technology (ISST): - TPMI Uncore Frequency + Cluster Level Power Controls - Various bugfixes - tools/intel-speed-select: Misc improvements Dell-DDV: Add documentation INT3472 ACPI camera sensor glue code: - Evaluate device's _DSM method to control imaging clock - Drop the need to have a table with per sensor-model info Lenovo Yogabook: - Refactor / rework to also support Android models Think-LMI: - Multiple improvements and fixes WMI: - Add proper API documentation for the WMI bus x86-android-tablets: - Misc new hw support Miscellaneous other cleanups / fixes" * tag 'platform-drivers-x86-v6.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (91 commits) platform/x86:intel/pmc: Add Meteor Lake IOE-M PMC related maps platform/x86:intel/pmc: Add Meteor Lake IOE-P PMC related maps platform/x86:intel/pmc: Use SSRAM to discover pwrm base address of primary PMC platform/x86:intel/pmc: Discover PMC devices platform/x86:intel/pmc: Enable debugfs multiple PMC support platform/x86:intel/pmc: Add support to handle multiple PMCs platform/x86:intel/pmc: Combine core_init() and core_configure() platform/x86:intel/pmc: Update maps for Meteor Lake P/M platforms platform/x86/intel: tpmi: Remove hardcoded unit and offset platform/x86: int3472: discrete: Log a warning if the pin-numbers don't match platform/x86: int3472: discrete: Use FIELD_GET() on the GPIO _DSM return value platform/x86: int3472: discrete: Add alternative "AVDD" regulator supply name platform/x86: int3472: discrete: Add support for 1 GPIO regulator shared between 2 sensors platform/x86: int3472: discrete: Remove sensor_config-s platform/x86: int3472: discrete: Drop GPIO remapping support platform/x86: apple-gmux: don't use be32_to_cpu and cpu_to_be32 platform/x86/dell/dell-rbtn: Fix resources leaking on error path platform/x86: ISST: Fix usage counter platform/x86: ISST: Reset default callback on unregister platform/x86: int3472: Switch back to use struct i2c_driver's .probe() ...
Diffstat (limited to 'drivers/platform/x86/gigabyte-wmi.c')
-rw-r--r--drivers/platform/x86/gigabyte-wmi.c46
1 files changed, 1 insertions, 45 deletions
diff --git a/drivers/platform/x86/gigabyte-wmi.c b/drivers/platform/x86/gigabyte-wmi.c
index 2a426040f749..f6ba88baee4d 100644
--- a/drivers/platform/x86/gigabyte-wmi.c
+++ b/drivers/platform/x86/gigabyte-wmi.c
@@ -5,7 +5,6 @@
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/acpi.h>
-#include <linux/dmi.h>
#include <linux/hwmon.h>
#include <linux/module.h>
#include <linux/wmi.h>
@@ -13,10 +12,6 @@
#define GIGABYTE_WMI_GUID "DEADBEEF-2001-0000-00A0-C90629100000"
#define NUM_TEMPERATURE_SENSORS 6
-static bool force_load;
-module_param(force_load, bool, 0444);
-MODULE_PARM_DESC(force_load, "Force loading on unknown platform");
-
static u8 usable_sensors_mask;
enum gigabyte_wmi_commandtype {
@@ -99,7 +94,7 @@ static umode_t gigabyte_wmi_hwmon_is_visible(const void *data, enum hwmon_sensor
return usable_sensors_mask & BIT(channel) ? 0444 : 0;
}
-static const struct hwmon_channel_info *gigabyte_wmi_hwmon_info[] = {
+static const struct hwmon_channel_info * const gigabyte_wmi_hwmon_info[] = {
HWMON_CHANNEL_INFO(temp,
HWMON_T_INPUT,
HWMON_T_INPUT,
@@ -133,49 +128,10 @@ static u8 gigabyte_wmi_detect_sensor_usability(struct wmi_device *wdev)
return r;
}
-#define DMI_EXACT_MATCH_GIGABYTE_BOARD_NAME(name) \
- { .matches = { \
- DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "Gigabyte Technology Co., Ltd."), \
- DMI_EXACT_MATCH(DMI_BOARD_NAME, name), \
- }}
-
-static const struct dmi_system_id gigabyte_wmi_known_working_platforms[] = {
- DMI_EXACT_MATCH_GIGABYTE_BOARD_NAME("A320M-S2H V2-CF"),
- DMI_EXACT_MATCH_GIGABYTE_BOARD_NAME("B450M DS3H-CF"),
- DMI_EXACT_MATCH_GIGABYTE_BOARD_NAME("B450M DS3H WIFI-CF"),
- DMI_EXACT_MATCH_GIGABYTE_BOARD_NAME("B450M S2H V2"),
- DMI_EXACT_MATCH_GIGABYTE_BOARD_NAME("B550 AORUS ELITE AX V2"),
- DMI_EXACT_MATCH_GIGABYTE_BOARD_NAME("B550 AORUS ELITE"),
- DMI_EXACT_MATCH_GIGABYTE_BOARD_NAME("B550 AORUS ELITE V2"),
- DMI_EXACT_MATCH_GIGABYTE_BOARD_NAME("B550 GAMING X V2"),
- DMI_EXACT_MATCH_GIGABYTE_BOARD_NAME("B550I AORUS PRO AX"),
- DMI_EXACT_MATCH_GIGABYTE_BOARD_NAME("B550M AORUS PRO-P"),
- DMI_EXACT_MATCH_GIGABYTE_BOARD_NAME("B550M DS3H"),
- DMI_EXACT_MATCH_GIGABYTE_BOARD_NAME("B650 AORUS ELITE AX"),
- DMI_EXACT_MATCH_GIGABYTE_BOARD_NAME("B660 GAMING X DDR4"),
- DMI_EXACT_MATCH_GIGABYTE_BOARD_NAME("B660I AORUS PRO DDR4"),
- DMI_EXACT_MATCH_GIGABYTE_BOARD_NAME("Z390 I AORUS PRO WIFI-CF"),
- DMI_EXACT_MATCH_GIGABYTE_BOARD_NAME("Z490 AORUS ELITE AC"),
- DMI_EXACT_MATCH_GIGABYTE_BOARD_NAME("X570 AORUS ELITE"),
- DMI_EXACT_MATCH_GIGABYTE_BOARD_NAME("X570 AORUS ELITE WIFI"),
- DMI_EXACT_MATCH_GIGABYTE_BOARD_NAME("X570 GAMING X"),
- DMI_EXACT_MATCH_GIGABYTE_BOARD_NAME("X570 I AORUS PRO WIFI"),
- DMI_EXACT_MATCH_GIGABYTE_BOARD_NAME("X570 UD"),
- DMI_EXACT_MATCH_GIGABYTE_BOARD_NAME("X570S AORUS ELITE"),
- DMI_EXACT_MATCH_GIGABYTE_BOARD_NAME("Z690M AORUS ELITE AX DDR4"),
- { }
-};
-
static int gigabyte_wmi_probe(struct wmi_device *wdev, const void *context)
{
struct device *hwmon_dev;
- if (!dmi_check_system(gigabyte_wmi_known_working_platforms)) {
- if (!force_load)
- return -ENODEV;
- dev_warn(&wdev->dev, "Forcing load on unknown platform");
- }
-
usable_sensors_mask = gigabyte_wmi_detect_sensor_usability(wdev);
if (!usable_sensors_mask) {
dev_info(&wdev->dev, "No temperature sensors usable");