powerpc, mpc83xx: add DDR SDRAM Timing Configuration 3 definitions

Signed-off-by: Heiko Schocher <hs@denx.de>
Added its mask, too, for intra-file consistency.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>

diff --git a/include/mpc83xx.h b/include/mpc83xx.h
index d345c85bdf96ccebba5862501f03f02a522b8416..aa9ce8dc199f48a226683b3af5fc3bb69be0e00c 100644 (file)
--- a/include/mpc83xx.h
+++ b/include/mpc83xx.h
@@ -1053,6 +1053,12 @@
 #define TIMING_CFG2_FOUR_ACT           0x0000003F
 #define TIMING_CFG2_FOUR_ACT_SHIFT     0
 
+/*
+ * TIMING_CFG_3 - DDR SDRAM Timing Configuration 3
+ */
+#define TIMING_CFG3_EXT_REFREC         0x00070000
+#define TIMING_CFG3_EXT_REFREC_SHIFT   16
+
 /*
  * DDR_SDRAM_CFG - DDR SDRAM Control Configuration
  */