BeagleBone Black: Work around lack of U-Boot environment and SD card
I wanted to redirect the boot sequence to the SD card if it's plugged
in without pressing that magic button. This, however, means that we're
still running from within the old U-Boot located on the eMMC, and that
one does not have any environment support, apparently. This means that
one cannot really do a `setenv czechlight calibration`.
Let's hardcode the device type into the SD configuration for now. This
should be removed once we support flashing the eMMC.
While we're at it, initialize `/etc/machine-id` as well.
Change-Id: I02a3d607594e2c50b439f6415ce56bc4496785c7
diff --git a/board/czechlight/beaglebone/sd.scr.txt b/board/czechlight/beaglebone/sd.scr.txt
index 9d02237..20cb695 100644
--- a/board/czechlight/beaglebone/sd.scr.txt
+++ b/board/czechlight/beaglebone/sd.scr.txt
@@ -1,3 +1,7 @@
+# TODO: kill these
+czechlight=calibration
+machineid=567bc66a285241ea94f63d6ece9d00da
+
rauc_part=2
rauc_slot=A
load mmc 0:${rauc_part} ${scriptaddr} /boot/boot.scr || reset