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-rw-r--r--src/mainboard/prodrive/atlas/devicetree.cb2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mainboard/prodrive/atlas/devicetree.cb b/src/mainboard/prodrive/atlas/devicetree.cb
index d458dfa83b..42d5b44c37 100644
--- a/src/mainboard/prodrive/atlas/devicetree.cb
+++ b/src/mainboard/prodrive/atlas/devicetree.cb
@@ -82,7 +82,7 @@ chip soc/intel/alderlake
# Enable PCIe-to-i225 bridge using clk 1
register "pch_pcie_rp[PCH_RP(10)]" = "{
.clk_src = 1,
- .flags = PCIE_RP_LTR | PCIE_RP_AER,
+ .flags = PCIE_RP_LTR | PCIE_RP_AER | PCIE_RP_BUILT_IN,
.pcie_rp_aspm = ASPM_DISABLE,
}"
register "pcie_clk_config_flag[0]" = "PCIE_CLK_FREE_RUNNING"