Fix JFFS2 support for legacy NAND driver.

Some more NAND cleanup and small fixes.

10 files changed, 19 insertions, 14 deletions

diff --git a/include/configs/CATcenter.h b/include/configs/CATcenter.h
index ffe89cb78f..7ec4599ebb 100644
--- a/include/configs/CATcenter.h
+++ b/include/configs/CATcenter.h
@@ -193,6 +193,8 @@
  */
 #define CFG_NAND0_BASE 0xFF400000
 #define CFG_NAND1_BASE 0xFF000000
+#define CFG_NAND_BASE_LIST	{ CFG_NAND0_BASE }
+#define NAND_BIG_DELAY_US	25
 
 /* For CATcenter there is only NAND on the module */
 #define CFG_MAX_NAND_DEVICE	1	/* Max number of NAND devices		*/
@@ -218,9 +220,9 @@
 #define CFG_NAND1_RDY (0x80000000 >> 31)  /* our RDY is GPIO31 */
 
 
-#define NAND_DISABLE_CE(nand) do \
+#define MACRO_NAND_DISABLE_CE(nandptr) do \
 { \
-	switch((unsigned long)(((struct nand_chip *)nand)->IO_ADDR)) \
+	switch((unsigned long)nandptr) \
 	{ \
 	    case CFG_NAND0_BASE: \
 		out32(GPIO0_OR, in32(GPIO0_OR) | CFG_NAND0_CE); \
@@ -231,9 +233,9 @@
 	} \
 } while(0)
 
-#define NAND_ENABLE_CE(nand) do \
+#define MACRO_NAND_ENABLE_CE(nandptr) do \
 { \
-	switch((unsigned long)(((struct nand_chip *)nand)->IO_ADDR)) \
+	switch((unsigned long)nandptr) \
 	{ \
 	    case CFG_NAND0_BASE: \
 		out32(GPIO0_OR, in32(GPIO0_OR) & ~CFG_NAND0_CE); \
@@ -244,8 +246,7 @@
 	} \
 } while(0)
 
-
-#define NAND_CTL_CLRALE(nandptr) do \
+#define MACRO_NAND_CTL_CLRALE(nandptr) do \
 { \
 	switch((unsigned long)nandptr) \
 	{ \
@@ -258,7 +259,7 @@
 	} \
 } while(0)
 
-#define NAND_CTL_SETALE(nandptr) do \
+#define MACRO_NAND_CTL_SETALE(nandptr) do \
 { \
 	switch((unsigned long)nandptr) \
 	{ \
@@ -271,7 +272,7 @@
 	} \
 } while(0)
 
-#define NAND_CTL_CLRCLE(nandptr) do \
+#define MACRO_NAND_CTL_CLRCLE(nandptr) do \
 { \
 	switch((unsigned long)nandptr) \
 	{ \
@@ -284,7 +285,7 @@
 	} \
 } while(0)
 
-#define NAND_CTL_SETCLE(nandptr) do { \
+#define MACRO_NAND_CTL_SETCLE(nandptr) do { \
 	switch((unsigned long)nandptr) { \
 	case CFG_NAND0_BASE: \
 		out32(GPIO0_OR, in32(GPIO0_OR) | CFG_NAND0_CLE); \
diff --git a/include/configs/CPU86.h b/include/configs/CPU86.h
index 1e9a99eed3..16a9ea5dd7 100644
--- a/include/configs/CPU86.h
+++ b/include/configs/CPU86.h
@@ -178,8 +178,6 @@
 /* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
 #include <cmd_confdefs.h>
 
-#define CFG_NAND_LEGACY
-
 /*
  * Miscellaneous configurable options
  */
diff --git a/include/configs/IDS8247.h b/include/configs/IDS8247.h
index aaa44c5398..29eb874dbf 100644
--- a/include/configs/IDS8247.h
+++ b/include/configs/IDS8247.h
@@ -236,6 +236,7 @@
  */
 #if (CONFIG_COMMANDS & CFG_CMD_NAND)
 
+#define CFG_NAND_LEGACY
 #define CFG_NAND0_BASE 0xE1000000
 
 #define CFG_MAX_NAND_DEVICE     1       /* Max number of NAND devices           */
diff --git a/include/configs/NC650.h b/include/configs/NC650.h
index 371ea17edd..3c59df4f45 100644
--- a/include/configs/NC650.h
+++ b/include/configs/NC650.h
@@ -217,6 +217,8 @@
 /*
  * NAND flash support
  */
+#define CFG_NAND_LEGACY
+
 #define CFG_MAX_NAND_DEVICE	1
 #define NAND_ChipID_UNKNOWN	0x00
 #define SECTORSIZE		512
diff --git a/include/configs/NETTA.h b/include/configs/NETTA.h
index 1bcd88d208..25b63457c7 100644
--- a/include/configs/NETTA.h
+++ b/include/configs/NETTA.h
@@ -609,6 +609,7 @@
 /****************************************************************/
 
 /* NAND */
+#define CFG_NAND_LEGACY
 #define CFG_NAND_BASE			NAND_BASE
 #define CONFIG_MTD_NAND_VERIFY_WRITE
 #define CONFIG_MTD_NAND_UNSAFE
diff --git a/include/configs/RBC823.h b/include/configs/RBC823.h
index 21945a343c..242c837a3b 100644
--- a/include/configs/RBC823.h
+++ b/include/configs/RBC823.h
@@ -326,8 +326,6 @@
 /************************************************************
  * Disk-On-Chip configuration
  ************************************************************/
-#define CFG_NAND_LEGACY
-
 #define CFG_MAX_DOC_DEVICE	1	/* Max number of DOC devices		*/
 #define CFG_DOC_SHORT_TIMEOUT
 #define CFG_DOC_SUPPORT_2000
diff --git a/include/configs/VCMA9.h b/include/configs/VCMA9.h
index 3f29190e43..5f48a70938 100644
--- a/include/configs/VCMA9.h
+++ b/include/configs/VCMA9.h
@@ -248,6 +248,7 @@
  */
 #if (CONFIG_COMMANDS & CFG_CMD_NAND)
 
+#define CFG_NAND_LEGACY
 #define CFG_MAX_NAND_DEVICE	1	/* Max number of NAND devices		*/
 #define SECTORSIZE 512
 
diff --git a/include/configs/delta.h b/include/configs/delta.h
index b42a7e2c1a..31feaa35bf 100644
--- a/include/configs/delta.h
+++ b/include/configs/delta.h
@@ -162,7 +162,8 @@
  * NAND Flash
  */
 /* Use the new NAND code. (BOARDLIBS = drivers/nand/libnand.a required) */
-#define CONFIG_NEW_NAND_CODE
+#undef CFG_NAND_LEGACY
+
 #define CFG_NAND0_BASE		0x0 /* 0x43100040 */ /* 0x10000000 */
 #undef CFG_NAND1_BASE
 
diff --git a/include/configs/omap2420h4.h b/include/configs/omap2420h4.h
index 12252ac129..58374616a1 100644
--- a/include/configs/omap2420h4.h
+++ b/include/configs/omap2420h4.h
@@ -132,6 +132,7 @@
 /*
  *  Board NAND Info.
  */
+#define CFG_NAND_LEGACY
 #define CFG_NAND_ADDR 0x04000000  /* physical address to access nand at CS0*/
 
 #define CFG_MAX_NAND_DEVICE 1	/* Max number of NAND devices */
diff --git a/include/configs/stxxtc.h b/include/configs/stxxtc.h
index be6c36cac9..614a046105 100644
--- a/include/configs/stxxtc.h
+++ b/include/configs/stxxtc.h
@@ -436,6 +436,7 @@
 /****************************************************************/
 
 /* NAND */
+#define CFG_NAND_LEGACY
 #define CFG_NAND_BASE		NAND_BASE
 #define CONFIG_MTD_NAND_ECC_JFFS2
 #define CONFIG_MTD_NAND_VERIFY_WRITE