From 9d426f18f8e63a72b387af99e1d3958de32338ec Mon Sep 17 00:00:00 2001 From: Subrata Banik Date: Tue, 30 Jul 2019 22:01:51 +0530 Subject: [PATCH] mb/google/hatch: Enable chipset_lockdown coreboot config for hatch This patch enables lockdown configuration for hatch family (hatch, kindred, helios and kohaku) BUG=b:138200201 Change-Id: Ia6dc90156dc76fde490b25cf833da3cf80f664f2 Signed-off-by: Subrata Banik Reviewed-on: https://review.coreboot.org/c/coreboot/+/34514 Tested-by: build bot (Jenkins) Reviewed-by: Paul Fagerburg Reviewed-by: Tim Wawrzynczak --- src/mainboard/google/hatch/variants/baseboard/devicetree.cb | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/mainboard/google/hatch/variants/baseboard/devicetree.cb b/src/mainboard/google/hatch/variants/baseboard/devicetree.cb index 6ff90f8d9d..6f4adc4e14 100644 --- a/src/mainboard/google/hatch/variants/baseboard/devicetree.cb +++ b/src/mainboard/google/hatch/variants/baseboard/devicetree.cb @@ -179,6 +179,12 @@ chip soc/intel/cannonlake register "gpio_pm[COMM_3]" = "0" register "gpio_pm[COMM_4]" = "0" + # chipset_lockdown configuration + # Use below format to override value in overridetree.cb if required + # format: + # register "common_soc_config." = "value" + register "common_soc_config.chipset_lockdown" = CHIPSET_LOCKDOWN_COREBOOT + device cpu_cluster 0 on device lapic 0 on end end