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-rw-r--r--src/mainboard/google/rambi/devicetree.cb6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/mainboard/google/rambi/devicetree.cb b/src/mainboard/google/rambi/devicetree.cb
index 95b2b3a398..5d9eec535e 100644
--- a/src/mainboard/google/rambi/devicetree.cb
+++ b/src/mainboard/google/rambi/devicetree.cb
@@ -32,8 +32,12 @@ chip soc/intel/baytrail
register "sdcard_cap_high" = "0x0"
# Enable devices in ACPI mode
- register "scc_acpi_mode" = "1"
+ register "lpe_acpi_mode" = "1"
register "lpss_acpi_mode" = "1"
+ register "scc_acpi_mode" = "1"
+
+ # Allow PCIe devices to wake system from suspend
+ register "pcie_wake_enable" = "1"
# Enable PIPEA as DP_C
register "gpu_pipea_hotplug" = "6" # 6ms Pulse