16accb6b24
- 264 license table entries with exact download URLs (224/264 resolved) - Complete sources/ directory with all BitBake recipes - Build configuration: tqma6ul-multi-mba6ulx, spaetzle (musl) - Full traceability for Softwarefreigabeantrag - GCC 13.4.0, Linux 6.6.102, U-Boot 2023.04, musl 1.2.4 - License distribution: GPL-2.0 (24), MIT (23), GPL-2.0+ (18), BSD-3 (16)
23 lines
774 B
Bash
Executable File
23 lines
774 B
Bash
Executable File
#!/bin/sh
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for eeprom in /sys/bus/i2c/devices/3-005*/eeprom ; do
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PARTNUMBER=$(hexdump -e '8/1 "%c"' $eeprom -s 58 -n16)
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case $PARTNUMBER in
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"BB-BONE-LCD3-01.")
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echo "Turning on backlight for LCD3 cape"
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i2cset -f -y 1 0x24 0x07 0x09
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i2cset -f -y 1 0x24 0x08 0x60;;
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"BB-BONE-LCD4"*)
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echo "Turning on backlight for LCD4 cape"
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i2cset -f -y 1 0x24 0x07 0x09
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i2cset -f -y 1 0x24 0x08 0x60;;
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"BB-BONE-WTHR-01.")
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echo "Initializing I2C devices"
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echo sht21 0x40 > /sys/class/i2c-adapter/i2c-3/new_device
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echo bmp085 0x77 > /sys/class/i2c-adapter/i2c-3/new_device
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echo tsl2550 0x39 > /sys/class/i2c-adapter/i2c-3/new_device
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echo 1 > /sys/bus/i2c/devices/3-0039/operating_mode;;
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*)
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echo "unknown cape: $PARTNUMBER";;
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esac
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done
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