diff --git a/tcl/interface/raspberrypi2-native.cfg b/tcl/interface/raspberrypi2-native.cfg
index 5faabed9d..d5edded0f 100644
--- a/tcl/interface/raspberrypi2-native.cfg
+++ b/tcl/interface/raspberrypi2-native.cfg
@@ -15,9 +15,9 @@ adapter driver bcm2835gpio
 bcm2835gpio peripheral_base 0x3F000000
 
 # Transition delay calculation: SPEED_COEFF/khz - SPEED_OFFSET
-# These depend on system clock, calibrated for stock 700MHz
+# These depend on system clock, calibrated for scaling_max_freq 900MHz
 # bcm2835gpio speed SPEED_COEFF SPEED_OFFSET
-bcm2835gpio speed_coeffs 146203 36
+bcm2835gpio speed_coeffs 225000 36
 
 # Each of the JTAG lines need a gpio number set: tck tms tdi tdo
 # Header pin numbers: 23 22 19 21