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-rw-r--r--src/mainboard/google/brya/variants/volmar/overridetree.cb1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/variants/volmar/overridetree.cb b/src/mainboard/google/brya/variants/volmar/overridetree.cb
index aca32f83b4..b7a8b82aed 100644
--- a/src/mainboard/google/brya/variants/volmar/overridetree.cb
+++ b/src/mainboard/google/brya/variants/volmar/overridetree.cb
@@ -304,6 +304,7 @@ chip soc/intel/alderlake
chip soc/intel/common/block/pcie/rtd3
register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_B4)"
register "srcclk_pin" = "4"
+ register "ext_pm_support" = "ACPI_PCIE_RP_EMIT_ALL"
device generic 0 alias emmc_rtd3 on end
end
# Enable PCIe-to-eMMC bridge PCIE 3 using clk 4