diff --git a/[refs] b/[refs]
index 43344811322e..ef8a30bffa66 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c5c34d4862e18ef07c1276d233507f540fb5a532
+refs/heads/master: ddf526e992c1ea10e31478f4753fd717373f9e8b
diff --git a/trunk/drivers/char/tpm/tpm_atmel.h b/trunk/drivers/char/tpm/tpm_atmel.h
index c912d8691cbd..9363bcf0a402 100644
--- a/trunk/drivers/char/tpm/tpm_atmel.h
+++ b/trunk/drivers/char/tpm/tpm_atmel.h
@@ -23,6 +23,9 @@
  */
 
 #ifdef CONFIG_PPC64
+
+#include <asm/prom.h>
+
 #define atmel_getb(chip, offset) readb(chip->vendor->iobase + offset);
 #define atmel_putb(val, chip, offset) writeb(val, chip->vendor->iobase + offset)
 #define atmel_request_region request_mem_region