dev-arm: Conditionally enable HDLcd when doing DTB autogen

This is a preparation change for a real DTB autogen implementation

Change-Id: Ia0c1c5e65ea96036e55455eb4222cec12944d33a
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/20331
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
Tested-by: kokoro <noreply+kokoro@google.com>
1 file changed