csa |= AT91_MATRIX_EBI_CS3A_SMC_SMARTMEDIA;
/* NAND flash on D16 */
csa |= AT91_MATRIX_NFD0_ON_D16;
+
+ /* Configure IO drive */
+ csa &= ~AT91_MATRIX_EBI_EBI_IOSR_NORMAL;
+
writel(csa, &matrix->ebicsa);
/* Configure SMC CS3 for NAND/SmartMedia */
sector_size = host->pmecc_sector_size = CONFIG_PMECC_SECTOR_SIZE;
host->pmecc_index_table_offset = CONFIG_PMECC_INDEX_TABLE_OFFSET;
- printk(KERN_INFO "Initialize PMECC params, cap: %d, sector: %d\n",
- cap, sector_size);
+ MTDDEBUG(MTD_DEBUG_LEVEL1,
+ "Initialize PMECC params, cap: %d, sector: %d\n",
+ cap, sector_size);
host->pmecc = (struct pmecc_regs __iomem *) ATMEL_BASE_PMECC;
host->pmerrloc = (struct pmecc_errloc_regs __iomem *)
.nr_sectors = 32,
.name = "AT45DB642D",
},
+ {
+ .idcode1 = 0x47,
+ .l2_page_size = 8,
+ .pages_per_block = 16,
+ .blocks_per_sector = 16,
+ .nr_sectors = 64,
+ .name = "AT25DF321",
+ },
};
static int at45_wait_ready(struct spi_flash *flash, unsigned long timeout)
asf->flash.erase = dataflash_erase_p2;
}
+ asf->flash.page_size = page_size;
+ asf->flash.sector_size = page_size;
break;
case DF_FAMILY_AT26F:
case DF_FAMILY_AT26DF:
asf->flash.read = spi_flash_cmd_read_fast;
+ asf->flash.write = spi_flash_cmd_write_multi;
+ asf->flash.erase = spi_flash_cmd_erase;
+ asf->flash.page_size = page_size;
+ asf->flash.sector_size = 4096;
+ /* clear SPRL# bit for locked flash */
+ spi_flash_cmd_write_status(&asf->flash, 0);
break;
default:
goto err;
}
- asf->flash.sector_size = page_size;
asf->flash.size = page_size * params->pages_per_block
* params->blocks_per_sector
* params->nr_sectors;
#define CONFIG_DISPLAY_CPUINFO
+#define CONFIG_OF_LIBFDT
+
#define CONFIG_ATMEL_LEGACY
#define CONFIG_SYS_TEXT_BASE 0x21f00000
#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_DISPLAY_CPUINFO
+#define CONFIG_OF_LIBFDT
+
/* general purpose I/O */
#define CONFIG_ATMEL_LEGACY /* required until (g)pio is fixed */
#define CONFIG_AT91_GPIO
#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_DISPLAY_CPUINFO
+#define CONFIG_OF_LIBFDT
+
/* general purpose I/O */
#define CONFIG_ATMEL_LEGACY /* required until (g)pio is fixed */
#define CONFIG_AT91_GPIO