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-rw-r--r--src/mainboard/siemens/mc_ehl/variants/mc_ehl1/devicetree.cb26
1 files changed, 13 insertions, 13 deletions
diff --git a/src/mainboard/siemens/mc_ehl/variants/mc_ehl1/devicetree.cb b/src/mainboard/siemens/mc_ehl/variants/mc_ehl1/devicetree.cb
index f6ac8b705f..e96e654f8f 100644
--- a/src/mainboard/siemens/mc_ehl/variants/mc_ehl1/devicetree.cb
+++ b/src/mainboard/siemens/mc_ehl/variants/mc_ehl1/devicetree.cb
@@ -53,19 +53,19 @@ chip soc/intel/elkhartlake
register "PcieRpEnable[3]" = "1"
register "PcieRpEnable[6]" = "1"
- register "PcieClkSrcUsage[0]" = "0x00"
- register "PcieClkSrcUsage[1]" = "0x01"
- register "PcieClkSrcUsage[2]" = "0x02"
- register "PcieClkSrcUsage[3]" = "0xFF"
- register "PcieClkSrcUsage[4]" = "0xFF"
- register "PcieClkSrcUsage[5]" = "0xFF"
-
- register "PcieClkSrcClkReq[0]" = "0xFF"
- register "PcieClkSrcClkReq[1]" = "0xFF"
- register "PcieClkSrcClkReq[2]" = "0xFF"
- register "PcieClkSrcClkReq[3]" = "0xFF"
- register "PcieClkSrcClkReq[4]" = "0xFF"
- register "PcieClkSrcClkReq[5]" = "0xFF"
+ register "PcieClkSrcUsage[0]" = "PCIE_CLK_FREE"
+ register "PcieClkSrcUsage[1]" = "PCIE_CLK_FREE"
+ register "PcieClkSrcUsage[2]" = "PCIE_CLK_FREE"
+ register "PcieClkSrcUsage[3]" = "PCIE_CLK_NOTUSED"
+ register "PcieClkSrcUsage[4]" = "PCIE_CLK_NOTUSED"
+ register "PcieClkSrcUsage[5]" = "PCIE_CLK_NOTUSED"
+
+ register "PcieClkSrcClkReq[0]" = "PCIE_CLK_NOTUSED"
+ register "PcieClkSrcClkReq[1]" = "PCIE_CLK_NOTUSED"
+ register "PcieClkSrcClkReq[2]" = "PCIE_CLK_NOTUSED"
+ register "PcieClkSrcClkReq[3]" = "PCIE_CLK_NOTUSED"
+ register "PcieClkSrcClkReq[4]" = "PCIE_CLK_NOTUSED"
+ register "PcieClkSrcClkReq[5]" = "PCIE_CLK_NOTUSED"
# Disable all L1 substates for PCIe root ports
register "PcieRpL1Substates[0]" = "L1_SS_DISABLED"