| # 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 ARM64 | |
| 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 ARCH_QCOM || COMPILE_TEST | |
| 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. | |
| config EC_HUAWEI_GAOKUN | |
| tristate "Huawei Matebook E Go Embedded Controller driver" | |
| depends on ARCH_QCOM || COMPILE_TEST | |
| depends on I2C | |
| depends on INPUT | |
| depends on HWMON | |
| select AUXILIARY_BUS | |
| help | |
| Say Y here to enable the EC driver for the Huawei Matebook E Go | |
| which is a sc8280xp-based 2-in-1 tablet. The driver handles battery | |
| (information, charge control) and USB Type-C DP HPD events as well | |
| as some misc functions like the lid sensor and temperature sensors, | |
| etc. | |
| This driver provides battery and AC status support for the mentioned | |
| laptop where this information is not properly exposed via the | |
| standard ACPI devices. | |
| Say M or Y here to include this support. | |
| config EC_LENOVO_YOGA_C630 | |
| tristate "Lenovo Yoga C630 Embedded Controller driver" | |
| depends on ARCH_QCOM || COMPILE_TEST | |
| depends on I2C | |
| select AUXILIARY_BUS | |
| help | |
| Driver for the Embedded Controller in the Qualcomm Snapdragon-based | |
| Lenovo Yoga C630, which provides battery and power adapter | |
| information. | |
| This driver provides battery and AC status support for the mentioned | |
| laptop where this information is not properly exposed via the | |
| standard ACPI devices. | |
| Say M or Y here to include this support. | |
| config EC_LENOVO_THINKPAD_T14S | |
| tristate "Lenovo Thinkpad T14s Embedded Controller driver" | |
| depends on ARCH_QCOM || COMPILE_TEST | |
| depends on I2C | |
| depends on INPUT | |
| select INPUT_SPARSEKMAP | |
| select LEDS_CLASS | |
| select NEW_LEDS | |
| select SND_CTL_LED if SND | |
| help | |
| Driver for the Embedded Controller in the Qualcomm Snapdragon-based | |
| Lenovo Thinkpad T14s, which provides access to keyboard backlight | |
| and status LEDs. | |
| This driver provides support for the mentioned laptop where this | |
| information is not properly exposed via the standard Qualcomm | |
| devices. | |
| Say M or Y here to include this support. | |
| config EC_QCOM_HAMOA | |
| tristate "Embedded Controller driver for Qualcomm Hamoa/Glymur reference devices" | |
| depends on ARCH_QCOM || COMPILE_TEST | |
| depends on I2C | |
| depends on THERMAL || THERMAL=n | |
| help | |
| Say M or Y here to enable the Embedded Controller driver for Qualcomm | |
| Snapdragon-based Hamoa/Glymur reference devices. The driver handles fan | |
| control, temperature sensors, access to EC state changes and supports | |
| reporting suspend entry/exit to the EC. | |
| This driver currently supports Hamoa/Purwa/Glymur reference devices. | |
| endif # ARM64_PLATFORM_DEVICES |