diff --git a/configs/p2771-0000-000_defconfig b/configs/p2771-0000-000_defconfig
index 53d98b1..47be8a1 100644
--- a/configs/p2771-0000-000_defconfig
+++ b/configs/p2771-0000-000_defconfig
@@ -1,4 +1,5 @@
 CONFIG_ARM=y
+CONFIG_COUNTER_FREQUENCY=19200000
 CONFIG_SYS_L2CACHE_OFF=y
 CONFIG_ARCH_TEGRA=y
 CONFIG_SYS_TEXT_BASE=0x80080000