the following patch was just integrated into master: commit 41b3196bc88b0c869bba0f3e806904c390341306 Author: Fabian Kunkel <fabi@adv.bruhnspace.com> Date: Tue Jul 12 11:32:37 2016 +0200 mainboard/bap/ode_e20XX: Enable UART 3/4 in devicetree This patch adds IO and IRQ information for UART 3/4 to the devicetree. Patch with Change-Id: Ief5d70c8b25a2fb6cd787c45a52410e20b0eaf2e is needed. Payload SeaBIOS 1.9.1 stable, Lubuntu 16.04, Kernel 4.4.0 Change-Id: I1d8fa16950079a47775f48166486415bd5d24f42 Signed-off-by: Fabian Kunkel <fabi@adv.bruhnspace.com> Reviewed-on: https://review.coreboot.org/15621 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> See https://review.coreboot.org/15621 for details. -gerrit