1 files changed, 16 insertions, 0 deletions

diff --git a/arch/powerpc/include/asm/cpm.h b/arch/powerpc/include/asm/cpm.h
index b5f15340dc22..ea3fdb9fe257 100644
--- a/arch/powerpc/include/asm/cpm.h
+++ b/arch/powerpc/include/asm/cpm.h
@@ -27,6 +27,22 @@ struct usb_ctlr {
         u8      res6[0x22];
 } __attribute__ ((packed));
 
+/*
+ * Function code bits, usually generic to devices.
+ */
+#ifdef CONFIG_CPM1
+#define CPMFCR_GBL      ((u_char)0x00)  /* Flag doesn't exist in CPM1 */
+#define CPMFCR_TC2      ((u_char)0x00)  /* Flag doesn't exist in CPM1 */
+#define CPMFCR_DTB      ((u_char)0x00)  /* Flag doesn't exist in CPM1 */
+#define CPMFCR_BDB      ((u_char)0x00)  /* Flag doesn't exist in CPM1 */
+#else
+#define CPMFCR_GBL      ((u_char)0x20)  /* Set memory snooping */
+#define CPMFCR_TC2      ((u_char)0x04)  /* Transfer code 2 value */
+#define CPMFCR_DTB      ((u_char)0x02)  /* Use local bus for data when set */
+#define CPMFCR_BDB      ((u_char)0x01)  /* Use local bus for BD when set */
+#endif
+#define CPMFCR_EB       ((u_char)0x10)  /* Set big endian byte order */
+
 /* Opcodes common to CPM1 and CPM2
 */
 #define CPM_CR_INIT_TRX         ((ushort)0x0000)