commit 291fd9fec9f608fca4b8fde7509eab32c66c6d53
author Karthikeyan Ramasubramanian <kramasub@google.com> Mon Nov 30 17:23:31 2020 -0700
committer Patrick Georgi <pgeorgi@google.com> Wed Dec 02 10:42:41 2020 +0000
tree fa100d8af826fb7ea185b7cc51e8a86083e15f74
parent e0268a447754e70924257ef00c4c4d8a63e59474

mb/google/dedede: Add Daughter-board FW_CONFIG in devicetree

Add daughter-board ports bit field and mask in devicetree.

BUG=b:161190931
BRANCH=dedede
TEST=Build and boot to OS in drawlat & drawman.

Change-Id: Ibbd86fc8c3e44a7d1703b8ce75c48881226545c9
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48191
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>

src/mainboard/google/dedede/variants/baseboard/devicetree.cb

diff --git a/src/mainboard/google/dedede/variants/baseboard/devicetree.cb b/src/mainboard/google/dedede/variants/baseboard/devicetree.cb
index ce28123..2785ad0 100644
--- a/src/mainboard/google/dedede/variants/baseboard/devicetree.cb
+++ b/src/mainboard/google/dedede/variants/baseboard/devicetree.cb
@@ -1,4 +1,11 @@
 fw_config
+	field DB_PORTS 0 3
+		option DB_PORTS_NONE 0
+		option DB_PORTS_2C_2A 1
+		option DB_PORTS_1C_LTE 2
+		option DB_PORTS_1A_HDMI 3
+		option DB_PORTS_1C_1A 4
+	end
         field TABLETMODE 10
                 option TABLETMODE_DISABLED 0
                 option TABLETMODE_ENABLED 1