sbc8548: Fix LBC SDRAM initialization settings

[karo-tx-uboot.git] / include / configs / sbc8548.h

diff --git a/include/configs/sbc8548.h b/include/configs/sbc8548.h
index fb07d09f3f40f26d015d7d2b66b97cd7b347ac9c..1df2225a77887e2c50508b2e84b4b637ffaca4cc 100644 (file)
--- a/include/configs/sbc8548.h
+++ b/include/configs/sbc8548.h
@@ -362,19 +362,26 @@
 
 /*
  * Common settings for all Local Bus SDRAM commands.
- * At run time, either BSMA1516 (for CPU 1.1)
- *                  or BSMA1617 (for CPU 1.0) (old)
- * is OR'ed in too.
  */
 #define CONFIG_SYS_LBC_LSDMR_COMMON    ( LSDMR_RFCR16          \
-                               | LSDMR_PRETOACT7       \
-                               | LSDMR_ACTTORW7        \
+                               | LSDMR_BSMA1516        \
+                               | LSDMR_PRETOACT3       \
+                               | LSDMR_ACTTORW3        \
+                               | LSDMR_BUFCMD          \
                                | LSDMR_BL8             \
-                               | LSDMR_WRC4            \
+                               | LSDMR_WRC2            \
                                | LSDMR_CL3             \
-                               | LSDMR_RFEN            \
                                )
 
+#define CONFIG_SYS_LBC_LSDMR_PCHALL    \
+        (CONFIG_SYS_LBC_LSDMR_COMMON | LSDMR_OP_PCHALL)
+#define CONFIG_SYS_LBC_LSDMR_ARFRSH    \
+        (CONFIG_SYS_LBC_LSDMR_COMMON | LSDMR_OP_ARFRSH)
+#define CONFIG_SYS_LBC_LSDMR_MRW       \
+        (CONFIG_SYS_LBC_LSDMR_COMMON | LSDMR_OP_MRW)
+#define CONFIG_SYS_LBC_LSDMR_RFEN      \
+        (CONFIG_SYS_LBC_LSDMR_COMMON | LSDMR_RFEN)
+
 #define CONFIG_SYS_INIT_RAM_LOCK       1
 #define CONFIG_SYS_INIT_RAM_ADDR       0xe4010000      /* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE       0x4000          /* Size of used area in RAM */