From 1b8102474e4b85935719cd7551f047ede807ee02 Mon Sep 17 00:00:00 2001 From: Werner Zeh Date: Mon, 11 Nov 2019 14:17:27 +0100 Subject: mb/siemens/mc_apl6: Enable VT-d feature This mainboard needs VT-d to be enabled. Do so in devicetree. Change-Id: I9f2f733163be019ac329660d7633b48c5d7896f1 Signed-off-by: Werner Zeh Reviewed-on: https://review.coreboot.org/c/coreboot/+/36749 Tested-by: build bot (Jenkins) Reviewed-by: Mario Scheithauer --- src/mainboard/siemens/mc_apl1/variants/mc_apl6/devicetree.cb | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/mainboard/siemens/mc_apl1') diff --git a/src/mainboard/siemens/mc_apl1/variants/mc_apl6/devicetree.cb b/src/mainboard/siemens/mc_apl1/variants/mc_apl6/devicetree.cb index e12972ccd8..3b52f65398 100644 --- a/src/mainboard/siemens/mc_apl1/variants/mc_apl6/devicetree.cb +++ b/src/mainboard/siemens/mc_apl1/variants/mc_apl6/devicetree.cb @@ -14,6 +14,9 @@ chip soc/intel/apollolake register "pcie_rp_clkreq_pin[4]" = "CLKREQ_DISABLED" register "pcie_rp_clkreq_pin[5]" = "CLKREQ_DISABLED" + # Enable Vtd feature + register "enable_vtd" = "1" + device domain 0 on device pci 00.0 on end # - Host Bridge device pci 00.1 off end # - DPTF -- cgit v1.2.3