# SPDX-License-Identifier: GPL-2.0-only # # EC-like Drivers for aarch64 based devices. # menuconfig ARM64_PLATFORM_DEVICES bool "ARM64 Platform-Specific Device Drivers" depends on ARM64 || COMPILE_TEST default y help Say Y here to get to see options for platform-specific device drivers for arm64 based devices, primarily EC-like device drivers. This option alone does not add any kernel code. If you say N, all options in this submenu will be skipped and disabled. if ARM64_PLATFORM_DEVICES config EC_ACER_ASPIRE1 tristate "Acer Aspire 1 Embedded Controller driver" depends on I2C depends on DRM depends on POWER_SUPPLY depends on INPUT help Say Y here to enable the EC driver for the (Snapdragon-based) Acer Aspire 1 laptop. The EC handles battery and charging monitoring as well as some misc functions like the lid sensor and USB Type-C DP HPD events. This driver provides battery and AC status support for the mentioned laptop where this information is not properly exposed via the standard ACPI devices. endif # ARM64_PLATFORM_DEVICES