Adds ABI documentation for the ayn-ec platform driver Signed-off-by: Derek J. Clark <derekjohn.clark@xxxxxxxxx> --- .../ABI/testing/sysfs-platform-ayn-ec | 59 +++++++++++++++++++ MAINTAINERS | 1 + 2 files changed, 60 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-platform-ayn-ec diff --git a/Documentation/ABI/testing/sysfs-platform-ayn-ec b/Documentation/ABI/testing/sysfs-platform-ayn-ec new file mode 100644 index 000000000000..32cb6f7ca2fc --- /dev/null +++ b/Documentation/ABI/testing/sysfs-platform-ayn-ec @@ -0,0 +1,59 @@ +What: /sys/class/hwmon/hwmon[0-9]/pwm1_enable +Date: July 2025 +KernelVersion: 6.17 +Contact: "Derek J. Clark" <derekjohn.clark@xxxxxxxxx> +Description: + This sets the PWM fan mode of operation. Valid values are [0-3]. + Values [0-2] conform with standard hwmon operating modes. Value 3 + enables user defined fan curve settings. + + Applies to AYN Loki and Tectoy Zeenix lines of handheld devices. + +What: /sys/class/hwmon/hwmon[0-9]/pwm1_auto_point[1-5]_pwm +Date: July 2025 +KernelVersion: 6.17 +Contact: "Derek J. Clark" <derekjohn.clark@xxxxxxxxx> +Description: + This sets the PWM fan duty cycle for the given index of the fan curve. + When the temperature reaches the corresponding pwm1_auto_point[1-5]_temp, + the EC will automatically increase the fan duty cycle to the given value. + + Values are [0-255] + + Applies to AYN Loki and Tectoy Zeenix lines of handheld devices. + +What: /sys/class/hwmon/hwmon[0-9]/pwm1_auto_point[1-5]_temp +Date: July 2025 +KernelVersion: 6.17 +Contact: "Derek J. Clark" <derekjohn.clark@xxxxxxxxx> +Description: + This sets the activation temperature for the given index of the fan curve. + When the temperature reaches the given value, the EC will automatically + increase the fan duty cycle to the corresponding pwm1_auto_point[1-5]_pwm + value. + + Values are [0-100] + + Applies to AYN Loki and Tectoy Zeenix lines of handheld devices. + +What: /sys/class/leds/ayn:rgb:joystick_rings/effect +Date: July 2025 +KernelVersion: 6.17 +Contact: "Derek J. Clark" <derekjohn.clark@xxxxxxxxx> +Description: + This controls the display effect of the RGB interface. + + Values are monocolor or breathe. + + Applies to AYN Loki and Tectoy Zeenix lines of handheld devices. + +What: /sys/class/leds/ayn:rgb:joystick_rings/effect_index +Date: July 2025 +KernelVersion: 6.17 +Contact: "Derek J. Clark" <derekjohn.clark@xxxxxxxxx> +Description: + This displays the available options for the effect attribute. + + Values are monocolor or breathe. + + Applies to AYN Loki and Tectoy Zeenix lines of handheld devices. diff --git a/MAINTAINERS b/MAINTAINERS index 5b816883fe7d..199bebbffa0d 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -4039,6 +4039,7 @@ AYN PLATFORM EC DRIVER M: Derek J. Clark <derekjohn.clark@xxxxxxxxx> L: platform-driver-x86@xxxxxxxxxxxxxxx S: Maintained +F: Documentation/ABI/testing/sysfs-platform-ayn-ec F: drivers/platform/x86/ayn-ec.c AZ6007 DVB DRIVER -- 2.50.1
