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-rw-r--r--src/mainboard/google/rambi/variants/gnawty/overridetree.cb9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/mainboard/google/rambi/variants/gnawty/overridetree.cb b/src/mainboard/google/rambi/variants/gnawty/overridetree.cb
new file mode 100644
index 0000000000..5a0589ac43
--- /dev/null
+++ b/src/mainboard/google/rambi/variants/gnawty/overridetree.cb
@@ -0,0 +1,9 @@
+chip soc/intel/baytrail
+
+ # Allow PCIe devices to wake system from suspend
+ register "pcie_wake_enable" = "1"
+
+ device domain 0 on
+ device pci 1c.1 on end # PCIE_PORT2
+ end
+end