nb/intel/haswell: correct a typo in Kconfig

Change-Id: I115e065ce11946b85571e7233203be68c1789d70
Signed-off-by: Joel Kitching <kitching@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32518
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
diff --git a/src/northbridge/intel/haswell/Kconfig b/src/northbridge/intel/haswell/Kconfig
index 8c1e0b1..e1067c5 100644
--- a/src/northbridge/intel/haswell/Kconfig
+++ b/src/northbridge/intel/haswell/Kconfig
@@ -37,7 +37,7 @@
 	  Haswell can either start verstage in a separate stage
 	  right after the bootblock has run or it can start it
 	  after romstage for compatibility reasons.
-	  Haswell however uses a mrc.bin to initialse memory which
+	  Haswell however uses a mrc.bin to initialize memory which
 	  needs to be located at a fixed offset. Therefore even with
 	  a separate verstage starting after the bootblock that same
 	  binary is used meaning a jump is made from RW to the RO region