diff options
Diffstat (limited to 'drivers/platform/x86/dell/Kconfig')
| -rw-r--r-- | drivers/platform/x86/dell/Kconfig | 85 |
1 files changed, 74 insertions, 11 deletions
diff --git a/drivers/platform/x86/dell/Kconfig b/drivers/platform/x86/dell/Kconfig index fe224a54f24c..738c108c2163 100644 --- a/drivers/platform/x86/dell/Kconfig +++ b/drivers/platform/x86/dell/Kconfig @@ -5,7 +5,6 @@ menuconfig X86_PLATFORM_DRIVERS_DELL bool "Dell X86 Platform Specific Device Drivers" - depends on X86_PLATFORM_DEVICES help Say Y here to get to see options for device drivers for various Dell x86 platforms, including vendor-specific laptop extension drivers. @@ -19,14 +18,36 @@ config ALIENWARE_WMI tristate "Alienware Special feature control" default m depends on ACPI + depends on ACPI_WMI + depends on DMI depends on LEDS_CLASS depends on NEW_LEDS - depends on ACPI_WMI + depends on HWMON + help + This is a driver for controlling Alienware WMI driven features. + + On legacy devices, it exposes an interface for controlling the AlienFX + zones on Alienware machines that don't contain a dedicated + AlienFX USB MCU such as the X51 and X51-R2. + + On newer devices, it exposes the AWCC thermal control interface through + known Kernel APIs. + +config ALIENWARE_WMI_LEGACY + bool "Alienware Legacy WMI device driver" + default y + depends on ALIENWARE_WMI help - This is a driver for controlling Alienware BIOS driven - features. It exposes an interface for controlling the AlienFX - zones on Alienware machines that don't contain a dedicated AlienFX - USB MCU such as the X51 and X51-R2. + Legacy Alienware WMI driver with AlienFX LED control capabilities. + +config ALIENWARE_WMI_WMAX + bool "Alienware WMAX WMI device driver" + default y + depends on ALIENWARE_WMI + select ACPI_PLATFORM_PROFILE + help + Alienware WMI driver with AlienFX LED, HDMI, amplifier, deep sleep and + AWCC thermal control capabilities. config DCDBAS tristate "Dell Systems Management Base Driver" @@ -38,7 +59,7 @@ config DCDBAS Interrupts (SMIs) and Host Control Actions (system power cycle or power off after OS shutdown) on certain Dell systems. - See <file:Documentation/driver-api/dcdbas.rst> for more details on the driver + See <file:Documentation/userspace-api/dcdbas.rst> for more details on the driver and the Dell systems on which Dell systems management software makes use of this driver. @@ -50,6 +71,7 @@ config DELL_LAPTOP default m depends on DMI depends on BACKLIGHT_CLASS_DEVICE + depends on ACPI_BATTERY depends on ACPI_VIDEO || ACPI_VIDEO = n depends on RFKILL || RFKILL = n depends on DELL_WMI || DELL_WMI = n @@ -58,8 +80,6 @@ config DELL_LAPTOP select POWER_SUPPLY select LEDS_CLASS select NEW_LEDS - select LEDS_TRIGGERS - select LEDS_TRIGGER_AUDIO help This driver adds support for rfkill and backlight control to Dell laptops (except for some models covered by the Compal driver). @@ -94,6 +114,19 @@ config DELL_RBTN To compile this driver as a module, choose M here: the module will be called dell-rbtn. +config DELL_PC + tristate "Dell PC Extras" + default m + depends on ACPI + depends on DMI + depends on DELL_SMBIOS + select ACPI_PLATFORM_PROFILE + help + This driver adds support for controlling the fan modes via platform_profile + on supported Dell systems regardless of formfactor. + Module will simply do nothing if thermal management commands are not + supported. + # # The DELL_SMBIOS driver depends on ACPI_WMI and/or DCDBAS if those # backends are selected. The "depends" line prevents a configuration @@ -139,7 +172,8 @@ config DELL_SMBIOS_SMM config DELL_SMO8800 tristate "Dell Latitude freefall driver (ACPI SMO88XX)" - default m + default m if ACPI + depends on I2C depends on ACPI || COMPILE_TEST help Say Y here if you want to support SMO88XX freefall devices @@ -148,6 +182,22 @@ config DELL_SMO8800 To compile this driver as a module, choose M here: the module will be called dell-smo8800. +config DELL_UART_BACKLIGHT + tristate "Dell AIO UART Backlight driver" + depends on ACPI + depends on ACPI_VIDEO + depends on BACKLIGHT_CLASS_DEVICE + depends on SERIAL_DEV_BUS + help + Say Y here if you want to support Dell AIO UART backlight interface. + The Dell AIO machines released after 2017 come with a UART interface + to communicate with the backlight scalar board. This driver creates + a standard backlight interface and talks to the scalar board through + UART to adjust the AIO screen brightness. + + To compile this driver as a module, choose M here: the module will + be called dell_uart_backlight. + config DELL_WMI tristate "Dell WMI notifications" default m @@ -166,8 +216,8 @@ config DELL_WMI config DELL_WMI_PRIVACY bool "Dell WMI Hardware Privacy Support" - depends on LEDS_TRIGGER_AUDIO = y || DELL_WMI = LEDS_TRIGGER_AUDIO depends on DELL_WMI + depends on ACPI_EC help This option adds integration with the "Dell Hardware Privacy" feature of Dell laptops to the dell-wmi driver. @@ -190,6 +240,19 @@ config DELL_WMI_DESCRIPTOR default n depends on ACPI_WMI +config DELL_WMI_DDV + tristate "Dell WMI sensors Support" + default m + depends on ACPI_WMI + depends on ACPI_BATTERY || HWMON + help + This option adds support for WMI-based fan and thermal sensors + found on some Dell notebooks. It also supports various WMI-based battery + extras like reading of the battery temperature and ePPID. + + To compile this drivers as a module, choose M here: the module will + be called dell-wmi-ddv. + config DELL_WMI_LED tristate "External LED on Dell Business Netbooks" default m |