import kernel config bits for builtin initramfs
Port back to openrisc, and make modules optional
Disable watchdog & ethernet
Disable g_serial. There is no USB controller.
Revert "Disable watchdog & ethernet"

This reverts commit 6667960b8ccf8a00a88d77563d0ebb01cbaeebe7.
Disable watchdog
Disable usbserial console getty. usbserial is already disabled
Add i2c-tools
Enable eth0 by default
Make eth0 ifplug a once action to more gracefully handle when there is no eth0
make clean fixes
oled-test: Simple test program for the OLED display

raw import of the standalone version
oled-test, mostly working. Reading busy flag not yet implemented.
oled-test busy flag correction
oled-test: Correct cursor/screen movement
oled-test: Remove unneeded code
oled-test: Long string write function using a batch transfer
Install oled-test by default
oled-test syntax improvement to make GCC happier
Default to make initramfs.cpio. u-boot is not yet used in geopebble