How do I enable the keyboard backlight on aspire lite AL 15 41
Vijayvithal
Member Posts: 8
Tinkerer
I purchased an aspire laptop yesterday and installed linux mint on it. The main reason for selecting this laptop was its backlit keyboard.
The backlight works when I am booting or using windows, but is always off under linux.
brightnessctrl does not list keyboard as a device
brightnessctl -l ─╯ Available devices: Device 'amdgpu_bl1' of class 'backlight': Current brightness: 53 (21%) Max brightness: 255 Device 'enp2s0-0::lan' of class 'leds': Current brightness: 0 (0%) Max brightness: 255 Device 'input3::numlock' of class 'leds': Current brightness: 1 (100%) Max brightness: 1 Device 'enp2s0-2::lan' of class 'leds': Current brightness: 0 (0%) Max brightness: 255 Device 'input3::capslock' of class 'leds': Current brightness: 0 (0%) Max brightness: 1 Device 'enp2s0-1::lan' of class 'leds': Current brightness: 0 (0%) Max brightness: 255 Device 'input3::scrolllock' of class 'leds': Current brightness: 0 (0%) Max brightness: 1 Device 'mmc0::' of class 'leds': Current brightness: 0 (0%) Max brightness: 255
How do I enable the backlight?
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