cros_update_firmware: Update for new standardized package names

With chromeos-config virtuals removed from the tree, there is now only
four possible bsp package names:

- chromeos-base/chromeos-config-bsp
- chromeos-base/chromeos-config-bsp-private
- chromeos-base/chromeos-config-bsp-baseboard
- chromeos-base/chromeos-config-bsp-baseboard-private

This significantly simplifies the previous detection logic -- we
simply need to `equery which` for each package and append to an
array of packages to workon/emerge.

TEST=./cros_update_firmware -b strongbad

Change-Id: If323cfeed338b9508247b6779cc09105da62a299
Tested-by: Jack Rosenthal <>
Auto-Submit: Jack Rosenthal <>
Commit-Queue: Bob Moragues <>
Reviewed-by: Bob Moragues <>
1 file changed