Add common (with Linux) MTD partition scheme and "mtdparts" command

Old, obsolete and duplicated code was cleaned up and replace by the
new partitioning method. There are two possible approaches now:
* define a single, static partition
* use mtdparts command line option and dynamic partitioning
Default is static partitioning.

1 files changed, 0 insertions, 177 deletions

diff --git a/board/innokom/flash.c b/board/innokom/flash.c
index 29c91664842..298acc86a32 100644
--- a/board/innokom/flash.c
+++ b/board/innokom/flash.c
@@ -35,10 +35,6 @@
 #include <common.h>
 #include <asm/arch/pxa-regs.h>
 
-#if defined CFG_JFFS_CUSTOM_PART
-#include <jffs2/jffs2.h>
-#endif
-
 /* Debugging macros ------------------------------------------------------  */
 
 #undef FLASH_DEBUG
@@ -78,179 +74,6 @@
 
 flash_info_t    flash_info[CFG_MAX_FLASH_BANKS];
 
-
-#if defined CFG_JFFS_CUSTOM_PART
-
-/**
- * jffs2_part_info - get information about a JFFS2 partition
- *
- * @part_num: number of the partition you want to get info about
- * @return:   struct part_info* in case of success, 0 if failure
- */
-
-static struct part_info part;
-static int current_part = -1;
-
-#ifdef CONFIG_MTD_INNOKOM_16MB
-#ifdef CONFIG_MTD_INNOKOM_64MB
-#error Please define only one CONFIG_MTD_INNOKOM_XXMB option.
-#endif
-struct part_info* jffs2_part_info(int part_num) {
-	void *jffs2_priv_saved = part.jffs2_priv;
-
-	PRINTK2("jffs2_part_info: part_num=%i\n",part_num);
-
-	if (current_part == part_num)
-		return &part;
-
-	/* u-boot partition                                                 */
-	if(part_num==0){
-		memset(&part, 0, sizeof(part));
-
-		part.offset=(char*)0x00000000;
-		part.size=256*1024;
-
-		/* Mark the struct as ready */
-		current_part = part_num;
-
-		PRINTK("part.offset = 0x%08x\n",(unsigned int)part.offset);
-		PRINTK("part.size   = 0x%08x\n",(unsigned int)part.size);
-	}
-
-	/* primary OS+firmware partition                                    */
-	if(part_num==1){
-		memset(&part, 0, sizeof(part));
-
-		part.offset=(char*)0x00040000;
-		part.size=768*1024;
-
-		/* Mark the struct as ready */
-		current_part = part_num;
-
-		PRINTK("part.offset = 0x%08x\n",(unsigned int)part.offset);
-		PRINTK("part.size   = 0x%08x\n",(unsigned int)part.size);
-	}
-
-	/* secondary OS+firmware partition                                  */
-	if(part_num==2){
-		memset(&part, 0, sizeof(part));
-
-		part.offset=(char*)0x00100000;
-		part.size=8*1024*1024;
-
-		/* Mark the struct as ready */
-		current_part = part_num;
-
-		PRINTK("part.offset = 0x%08x\n",(unsigned int)part.offset);
-		PRINTK("part.size   = 0x%08x\n",(unsigned int)part.size);
-	}
-
-	/* data partition */
-	if(part_num==3){
-		memset(&part, 0, sizeof(part));
-
-		part.offset=(char*)0x00900000;
-		part.size=7*1024*1024;
-
-		/* Mark the struct as ready */
-		current_part = part_num;
-
-		PRINTK("part.offset = 0x%08x\n",(unsigned int)part.offset);
-		PRINTK("part.size   = 0x%08x\n",(unsigned int)part.size);
-	}
-
-	if (current_part == part_num) {
-		part.usr_priv = &current_part;
-		part.jffs2_priv = jffs2_priv_saved;
-		return &part;
-	}
-
-	PRINTK("jffs2_part_info: end of partition table\n");
-	return 0;
-}
-#endif /* CONFIG_MTD_INNOKOM_16MB */
-
-#ifdef CONFIG_MTD_INNOKOM_64MB
-#ifdef CONFIG_MTD_INNOKOM_16MB
-#error Please define only one CONFIG_MTD_INNOKOM_XXMB option.
-#endif
-struct part_info* jffs2_part_info(int part_num) {
-	void *jffs2_priv_saved = part.jffs2_priv;
-
-	PRINTK2("jffs2_part_info: part_num=%i\n",part_num);
-
-	if (current_part == part_num)
-		return &part;
-
-	/* u-boot partition                                                 */
-	if(part_num==0){
-		memset(&part, 0, sizeof(part));
-
-		part.offset=(char*)0x00000000;
-		part.size=256*1024;
-
-		/* Mark the struct as ready */
-		current_part = part_num;
-
-		PRINTK("part.offset = 0x%08x\n",(unsigned int)part.offset);
-		PRINTK("part.size   = 0x%08x\n",(unsigned int)part.size);
-	}
-
-	/* primary OS+firmware partition                                    */
-	if(part_num==1){
-		memset(&part, 0, sizeof(part));
-
-		part.offset=(char*)0x00040000;
-		part.size=16*1024*1024-128*1024;
-
-		/* Mark the struct as ready */
-		current_part = part_num;
-
-		PRINTK("part.offset = 0x%08x\n",(unsigned int)part.offset);
-		PRINTK("part.size   = 0x%08x\n",(unsigned int)part.size);
-	}
-
-	/* secondary OS+firmware partition                                  */
-	if(part_num==2){
-		memset(&part, 0, sizeof(part));
-
-		part.offset=(char*)0x01020000;
-		part.size=16*1024*1024-128*1024;
-
-		/* Mark the struct as ready */
-		current_part = part_num;
-
-		PRINTK("part.offset = 0x%08x\n",(unsigned int)part.offset);
-		PRINTK("part.size   = 0x%08x\n",(unsigned int)part.size);
-	}
-
-	/* data partition */
-	if(part_num==3){
-		memset(&part, 0, sizeof(part));
-
-		part.offset=(char*)0x02000000;
-		part.size=32*1024*1024;
-
-		/* Mark the struct as ready */
-		current_part = part_num;
-
-		PRINTK("part.offset = 0x%08x\n",(unsigned int)part.offset);
-		PRINTK("part.size   = 0x%08x\n",(unsigned int)part.size);
-	}
-
-	if (current_part == part_num) {
-		part.usr_priv = &current_part;
-		part.jffs2_priv = jffs2_priv_saved;
-		return &part;
-	}
-
-	PRINTK("jffs2_part_info: end of partition table\n");
-	return 0;
-}
-#endif /* CONFIG_MTD_INNOKOM_64MB */
-#endif /* defined CFG_JFFS_CUSTOM_PART */
-
-
 /**
  * flash_init: - initialize data structures for flash chips
  *