mb/google/brya/var/lisbon: Disable thunderbolt ports

Lisbon doesn't support thunderbolt.

BUG=b:246657849
TEST=FW_NAME=lisbon emerge-brask coreboot

Signed-off-by: Kevin Chiu <kevin.chiu.17802@gmail.com>
Change-Id: Iac44315d000c3c0c572efb00e877d039e0308455
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68916
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
diff --git a/src/mainboard/google/brya/variants/lisbon/overridetree.cb b/src/mainboard/google/brya/variants/lisbon/overridetree.cb
index 23c3461..fc285639 100644
--- a/src/mainboard/google/brya/variants/lisbon/overridetree.cb
+++ b/src/mainboard/google/brya/variants/lisbon/overridetree.cb
@@ -150,13 +150,12 @@
 				.flags = PCIE_RP_LTR | PCIE_RP_AER,
 			}"
 		end
-		device ref tcss_dma0 on
-			chip drivers/intel/usb4/retimer
-				register "dfp[0].power_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_E4)"
-				use tcss_usb3_port1 as dfp[0].typec_port
-				device generic 0 on end
-			end
-		end
+		device ref tbt_pcie_rp0 off end
+		device ref tbt_pcie_rp1 off end
+		device ref tbt_pcie_rp2 off end
+
+		device ref tcss_dma0 off end
+		device ref tcss_dma1 off end
 		device ref cnvi_wifi on
 			chip drivers/wifi/generic
 				register "wake" = "GPE0_PME_B0"