Merge with /home/stefan/git/u-boot/bamboo-nand

[platform/kernel/u-boot.git] / include / configs / sequoia.h

diff --git a/include/configs/sequoia.h b/include/configs/sequoia.h
index 1f19621..23243a4 100644 (file)
--- a/include/configs/sequoia.h
+++ b/include/configs/sequoia.h
@@ -38,7 +38,9 @@
 #define CONFIG_440GRX          1               /* Specific PPC440GRx   */
 #endif
 #define CONFIG_4xx             1               /* ... PPC4xx family    */
-#define CONFIG_SYS_CLK_FREQ    33000000        /* external freq to pll */
+/* Detect Sequoia PLL input clock automatically via CPLD bit           */
+#define CONFIG_SYS_CLK_FREQ    ((in8(CFG_BCSR_BASE + 3) & 0x80) ? \
+                               33333333 : 33000000)
 
 #define CONFIG_BOARD_EARLY_INIT_F 1            /* Call board_early_init_f */
 #define CONFIG_MISC_INIT_R     1               /* Call misc_init_r     */
@@ -166,12 +168,19 @@
 /*
  * Now the NAND chip has to be defined (no autodetection used!)
  */
-#define CFG_NAND_PAGE_SIZE     (512)           /* NAND chip page size          */
+#define CFG_NAND_PAGE_SIZE     512             /* NAND chip page size          */
 #define CFG_NAND_BLOCK_SIZE    (16 << 10)      /* NAND chip block size         */
-#define CFG_NAND_PAGE_COUNT    (32)            /* NAND chip page count         */
-#define CFG_NAND_BAD_BLOCK_POS (5)             /* Location of bad block marker */
+#define CFG_NAND_PAGE_COUNT    32              /* NAND chip page count         */
+#define CFG_NAND_BAD_BLOCK_POS 5               /* Location of bad block marker */
 #undef CFG_NAND_4_ADDR_CYCLE                   /* No fourth addr used (<=32MB) */
 
+#define CFG_NAND_ECCSIZE       256
+#define CFG_NAND_ECCBYTES      3
+#define CFG_NAND_ECCSTEPS      (CFG_NAND_PAGE_SIZE / CFG_NAND_ECCSIZE)
+#define CFG_NAND_OOBSIZE       16
+#define CFG_NAND_ECCTOTAL      (CFG_NAND_ECCBYTES * CFG_NAND_ECCSTEPS)
+#define CFG_NAND_ECCPOS                {0, 1, 2, 3, 6, 7}
+
 #ifdef CFG_ENV_IS_IN_NAND
 /*
  * For NAND booting the environment is embedded in the U-Boot image. Please take