Remove forece_eeprom_read workaround after initial boot

hifiberry · Mar 30, 2020 · a7f5b09 · a7f5b09
1 parent af6c04d
commit a7f5b09
Showing 1 changed file with 10 additions and 1 deletion.
diff --git a/buildroot/package/hifiberry-tools/detect-hifiberry b/buildroot/package/hifiberry-tools/detect-hifiberry
@@ -70,12 +70,21 @@ if [ "$FOUND" == "" ]; then
  echo "No HiFiBerry card configured, try to probe using I2C" >> /var/log/hifiberry.log
 
  echo "Mounting /boot"
- mount /boot
+ mount -o remount,rw /boot
  if [ ! -f /boot/config.txt ]; then
    echo "couldn't mount FAT file system, aborting card detection" >> /var/log/hifiberry.log
    exit 1
  fi
 
+ echo "Detecting force_eeprom_read"
+ FORCEEEPROM=`cat /boot/config.txt | grep force_eeprom_read`
+ if [ "$FORCEEEPROM" != "" ]; then
+   cat /boot/config.txt | grep -v force_eeprom_read > /tmp/config.txt
+   cp /boot/config.txt /boot/config.txt.bak
+   cp /tmp/config.txt /boot/config.txt
+   sync
+ fi
+
  echo "Detecting using I2C" 
  check_i2c
  card=$(detect_card)