tree 8fea0d7b66a57dd4f120e0fbf3455a3747e5fb57
parent 4086a1f4c65037ff592b081c53cb1df750e7ea7a
author Caleb Connolly <caleb.connolly@linaro.org> 1723161567 +0200
committer Caleb Connolly <caleb.connolly@linaro.org> 1725612465 +0200

mach-snapdragon: set serial number

In the typical case where we chainload from ABL, the serial number is
available in the DT bootargs. Read it out and set the serial#
environment variable so that it can be used by fastboot.

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>