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-rw-r--r--src/mainboard/google/brya/variants/bujia/overridetree.cb6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/variants/bujia/overridetree.cb b/src/mainboard/google/brya/variants/bujia/overridetree.cb
index 252d82f8a5..4255296ff6 100644
--- a/src/mainboard/google/brya/variants/bujia/overridetree.cb
+++ b/src/mainboard/google/brya/variants/bujia/overridetree.cb
@@ -46,6 +46,12 @@ chip soc/intel/alderlake
[PchSerialIoIndexGSPI1] = PchSerialIoDisabled,
}"
+ register "serial_io_uart_mode" = "{
+ [PchSerialIoIndexUART0] = PchSerialIoPci,
+ [PchSerialIoIndexUART1] = PchSerialIoPci,
+ [PchSerialIoIndexUART2] = PchSerialIoDisabled,
+ }"
+
register "ddi_ports_config" = "{
[DDI_PORT_A] = DDI_ENABLE_HPD,
[DDI_PORT_B] = DDI_ENABLE_HPD | DDI_ENABLE_DDC,