1 files changed, 5 insertions, 0 deletions
diff --git a/README b/README
index ed73981b94..8bb9c8d6be 100644
--- a/README
+++ b/README
@@ -363,6 +363,11 @@ The following options need to be configured:
 		system clock.  On most PQ3 devices this is 8, on newer QorIQ
 		devices it can be 16 or 32.  The ratio varies from SoC to Soc.
 
+		CONFIG_SYS_FSL_PCIE_COMPAT
+
+		Defines the string to utilize when trying to match PCIe device
+		tree nodes for the given platform.
+
 - Intel Monahans options:
 		CONFIG_SYS_MONAHANS_RUN_MODE_OSC_RATIO