diff options
Diffstat (limited to 'board/innokom/flash.c')
| -rw-r--r-- | board/innokom/flash.c | 177 |
1 files changed, 0 insertions, 177 deletions
diff --git a/board/innokom/flash.c b/board/innokom/flash.c index 29c9166..298acc8 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 ∂ - - /* 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 = ¤t_part; - part.jffs2_priv = jffs2_priv_saved; - return ∂ - } - - 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 ∂ - - /* 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 = ¤t_part; - part.jffs2_priv = jffs2_priv_saved; - return ∂ - } - - 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 * |