2da7253013
* Old rpi_backlight driver is no longer used on recent kernel versions. Regulator driver is used for backlight instead. * Change the backlight path and implement scaling to support the official Raspberry Pi 7" DSI Touch Display & Touch Display 2. * The original Touch Display has max brightness of 255 while the new Touch Display 2 has 31.
12 lines
407 B
Plaintext
12 lines
407 B
Plaintext
on early-boot
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chown system system /sys/class/backlight/11-0045/brightness
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chown system system /sys/class/backlight/11-0045/max_brightness
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chmod 660 /sys/class/backlight/11-0045/brightness
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chmod 440 /sys/class/backlight/11-0045/max_brightness
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service vendor.light-default /vendor/bin/hw/android.hardware.light-service.rpi
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class hal
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user system
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group system
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shutdown critical
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