Support for redundant environment in NAND Flash.

[oweals/u-boot.git] / include / configs / Rattler.h

diff --git a/include/configs/Rattler.h b/include/configs/Rattler.h
index 46dc78b36fa5dbcf1c60e5d0afb8e7343fba2f0d..a170f290e0e876cb0ed718c1d7fff19fadf28d72 100644 (file)
--- a/include/configs/Rattler.h
+++ b/include/configs/Rattler.h
@@ -33,6 +33,8 @@
 #define CPU_ID_STR             "MPC8250"
 #endif /* CONFIG_MPC8248 */
 
+#define CONFIG_CPM2            1       /* Has a CPM2 */
+
 #define CONFIG_RATTLER                 /* Analogue&Micro Rattler board */
 
 #undef DEBUG
@@ -184,10 +186,26 @@
 #define        CFG_DIRECT_FLASH_TFTP
 
 #if (CONFIG_COMMANDS & CFG_CMD_JFFS2)
-#define CFG_JFFS2_FIRST_BANK   0
 #define CFG_JFFS2_NUM_BANKS    CFG_MAX_FLASH_BANKS
-#define CFG_JFFS2_FIRST_SECTOR  16
 #define CFG_JFFS2_SORT_FRAGMENTS
+
+/*
+ * JFFS2 partitions
+ *
+ */
+/* No command line, one static partition */
+#undef CONFIG_JFFS2_CMDLINE
+#define CONFIG_JFFS2_DEV               "nor0"
+#define CONFIG_JFFS2_PART_SIZE         0xFFFFFFFF
+#define CONFIG_JFFS2_PART_OFFSET       0x00100000
+
+/* mtdparts command line support */
+/* Note: fake mtd_id used, no linux mtd map file */
+/*
+#define CONFIG_JFFS2_CMDLINE
+#define MTDIDS_DEFAULT         "nor0=rattler-0"
+#define MTDPARTS_DEFAULT       "mtdparts=rattler-0:-@1m(jffs2)"
+*/
 #endif /* CFG_CMD_JFFS2 */
 
 #define CFG_MONITOR_BASE       TEXT_BASE
@@ -195,7 +213,7 @@
 #define CFG_RAMBOOT
 #endif
 
-#define CFG_MONITOR_LEN                (192 << 10)     /* Reserve 192 kB for Monitor   */
+#define CFG_MONITOR_LEN                (256 << 10)     /* Reserve 256 kB for Monitor   */
 
 #define CFG_ENV_IS_IN_FLASH