diff options
Diffstat (limited to 'board/voiceblue')
-rw-r--r-- | board/voiceblue/voiceblue.c | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/board/voiceblue/voiceblue.c b/board/voiceblue/voiceblue.c index 9691106..7a2d243 100644 --- a/board/voiceblue/voiceblue.c +++ b/board/voiceblue/voiceblue.c @@ -56,90 +56,10 @@ int dram_init(void) return 0; } -#ifndef VOICEBLUE_SMALL_FLASH - -#include <jffs2/jffs2.h> - -extern flash_info_t flash_info[]; -static struct part_info partinfo; -static int current_part = -1; - -/* Partition table (Linux MTD see it this way) - * - * 0 - U-Boot - * 1 - env - * 2 - redundant env - * 3 - data1 (jffs2) - * 4 - data2 (jffs2) - */ - -static struct { - ulong offset; - ulong size; -} part[5]; - -static void partition_flash(flash_info_t *info) -{ - char mtdparts[128]; - int i, n, size, psize; - const ulong plen[3] = { CFG_MONITOR_LEN, CFG_ENV_SIZE, CFG_ENV_SIZE }; - - size = n = 0; - for (i = 0; i < 4; i++) { - part[i].offset = info->start[n]; - psize = i < 3 ? plen[i] : (info->size - size) / 2; - while (part[i].size < psize) { - if (++n > info->sector_count) { - printf("Partitioning error. System halted.\n"); - while (1) ; - } - part[i].size += info->start[n] - info->start[n - 1]; - } - size += part[i].size; - } - part[4].offset = info->start[n]; - part[4].size = info->start[info->sector_count - 1] - info->start[n]; - - sprintf(mtdparts, "omapflash.0:" - "%dk(U-Boot)ro,%dk(env),%dk(r_env),%dk(data1),-(data2)", - part[0].size >> 10, part[1].size >> 10, - part[2].size >> 10, part[3].size >> 10); - setenv ("mtdparts", mtdparts); -} - -struct part_info* jffs2_part_info(int part_num) -{ - void *jffs2_priv_saved = partinfo.jffs2_priv; - - if (part_num != 3 && part_num != 4) - return NULL; - - if (current_part != part_num) { - memset(&partinfo, 0, sizeof(partinfo)); - current_part = part_num; - partinfo.offset = (char*) part[part_num].offset; - partinfo.size = part[part_num].size; - partinfo.usr_priv = ¤t_part; - partinfo.jffs2_priv = jffs2_priv_saved; - } - - return &partinfo; -} - -#endif - int misc_init_r(void) { *((volatile unsigned short *) VOICEBLUE_LED_REG) = 0x55; -#ifndef VOICEBLUE_SMALL_FLASH - if (flash_info[0].flash_id == FLASH_UNKNOWN) { - printf("Unknown flash. System halted.\n"); - while (1) ; - } - partition_flash(&flash_info[0]); -#endif - return 0; } |