void nand_init(void)
{
nand_probe(CFG_NAND_BASE);
if (nand_dev_desc[0].ChipID != NAND_ChipID_UNKNOWN) {
print_size(nand_dev_desc[0].totlen, "\n");
}
}
void board_nand_init(void)
{
nanddebug("NAND is inited\n");
nand_probe(&nand_plat);
// cntl_init(&nand_plat);
// amlnand_probe();
}
void nand_init(void)
{
NFCONF_REG = (TACLS<<12)|(TWRPH0<<8)|(TWRPH1<<4)|(0<<0);
NFCONT_REG = (0<<13)|(0<<12)|(0<<10)|(0<<9)|(0<<8)|(1<<6)|(1<<5)|(1<<4)|(1<<1)|(1<<0);
nand_probe(CFG_NAND_BASE);
if (nand_dev_desc[0].ChipID != NAND_ChipID_UNKNOWN) {
print_size(nand_dev_desc[0].totlen, "\n");
}
}
void nand_init(void)
{
extern flash_info_t flash_info[];
nand_probe(CFG_NAND_ADDR);
if (nand_dev_desc[0].ChipID != NAND_ChipID_UNKNOWN) {
print_size(nand_dev_desc[0].totlen, "\n");
}
#ifdef CFG_JFFS2_MEM_NAND
flash_info[CFG_JFFS2_FIRST_BANK].flash_id = nand_dev_desc[0].id;
flash_info[CFG_JFFS2_FIRST_BANK].size = 1024 * 1024 * 2; /* only read kernel single meg partition */
flash_info[CFG_JFFS2_FIRST_BANK].sector_count = 1024; /* 1024 blocks in 16meg chip (use less for raw/copied partition) */
flash_info[CFG_JFFS2_FIRST_BANK].start[0] = 0x80200000; /* ?, ram for now, open question, copy to RAM or adapt for NAND */
#endif
}
static int
nandsim_probe(void)
{
return nand_probe(&nandsim_dev);
}