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authorKarthikeyan Ramasubramanian <kramasub@google.com>2020-11-30 17:23:31 -0700
committerPatrick Georgi <pgeorgi@google.com>2020-12-02 10:42:41 +0000
commit291fd9fec9f608fca4b8fde7509eab32c66c6d53 (patch)
treefa100d8af826fb7ea185b7cc51e8a86083e15f74 /src/mainboard/google/dedede
parente0268a447754e70924257ef00c4c4d8a63e59474 (diff)
downloadcoreboot-291fd9fec9f608fca4b8fde7509eab32c66c6d53.tar.xz
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>
Diffstat (limited to 'src/mainboard/google/dedede')
-rw-r--r--src/mainboard/google/dedede/variants/baseboard/devicetree.cb7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/mainboard/google/dedede/variants/baseboard/devicetree.cb b/src/mainboard/google/dedede/variants/baseboard/devicetree.cb
index ce28123036..2785ad0b92 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