#ifndef __AT91SAM9N12_CONFIG_H_
#define __AT91SAM9N12_CONFIG_H_
-/*
- * SoC must be defined first, before hardware.h is included.
- * In this case SoC is defined in boards.cfg.
- */
-#include <asm/hardware.h>
-
#define CONFIG_SYS_TEXT_BASE 0x26f00000
/* ARM asynchronous clock */
#define CONFIG_INITRD_TAG
#define CONFIG_SKIP_LOWLEVEL_INIT
-/* general purpose I/O */
-#define CONFIG_AT91_GPIO
-
-/* serial console */
-#define CONFIG_ATMEL_USART
-#define CONFIG_USART_BASE ATMEL_BASE_DBGU
-#define CONFIG_USART_ID ATMEL_ID_SYS
-#define CONFIG_BAUDRATE 115200
-
/* LCD */
#define LCD_BPP LCD_COLOR16
#define LCD_OUTPUT_BPP 24
#define CONFIG_LCD_LOGO
#define CONFIG_LCD_INFO
#define CONFIG_LCD_INFO_BELOW_LOGO
-#define CONFIG_SYS_WHITE_ON_BLACK
#define CONFIG_ATMEL_HLCD
#define CONFIG_ATMEL_LCD_RGB565
-
/*
* BOOTP options
*/
#define CONFIG_BOOTP_GATEWAY
#define CONFIG_BOOTP_HOSTNAME
-/* NOR flash - no real flash on this board */
-#define CONFIG_SYS_NO_FLASH
-
-/*
- * Command line configuration.
- */
-#define CONFIG_CMD_NAND
-
#define CONFIG_NR_DRAM_BANKS 1
#define CONFIG_SYS_SDRAM_BASE 0x20000000
#define CONFIG_SYS_SDRAM_SIZE 0x08000000
* that address while providing maximum stack area below.
*/
# define CONFIG_SYS_INIT_SP_ADDR \
- (ATMEL_BASE_SRAM + 0x1000 - GENERATED_GBL_DATA_SIZE)
+ (0x00300000 + 16 * 1024 - GENERATED_GBL_DATA_SIZE)
/* DataFlash */
#ifdef CONFIG_CMD_SF
-#define CONFIG_ATMEL_SPI
#define CONFIG_SF_DEFAULT_SPEED 30000000
-#define CONFIG_ENV_SPI_MODE SPI_MODE_3
-#define CONFIG_SF_DEFAULT_MODE SPI_MODE_3
#endif
/* NAND flash */
#define CONFIG_SYS_NAND_MASK_CLE (1 << 22)
#define CONFIG_SYS_NAND_ENABLE_PIN GPIO_PIN_PD(4)
#define CONFIG_SYS_NAND_READY_PIN GPIO_PIN_PD(5)
+#endif
/* PMECC & PMERRLOC */
#define CONFIG_ATMEL_NAND_HWECC
#define CONFIG_ATMEL_NAND_HW_PMECC
#define CONFIG_PMECC_CAP 2
#define CONFIG_PMECC_SECTOR_SIZE 512
-#define CONFIG_PMECC_INDEX_TABLE_OFFSET 0x8000
-
-#define CONFIG_CMD_NAND_TRIMFFS
-
-#endif
#define CONFIG_MTD_PARTITIONS
#define CONFIG_MTD_DEVICE
-#define CONFIG_CMD_MTDPARTS
-#define MTDIDS_DEFAULT "nand0=atmel_nand"
-#define MTDPARTS_DEFAULT \
- "mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro," \
- "256k(env),256k(env_redundant),256k(spare)," \
- "512k(dtb),6M(kernel)ro,-(rootfs)"
#define CONFIG_EXTRA_ENV_SETTINGS \
"console=console=ttyS0,115200\0" \
- "mtdparts="MTDPARTS_DEFAULT"\0" \
+ "mtdparts="CONFIG_MTDPARTS_DEFAULT"\0" \
"bootargs_nand=rootfstype=ubifs ubi.mtd=7 root=ubi0:rootfs rw\0"\
"bootargs_mmc=root=/dev/mmcblk0p2 rw rootfstype=ext4 rootwait\0"
-/* MMC */
-#ifdef CONFIG_CMD_MMC
-#define CONFIG_GENERIC_MMC
-#define CONFIG_GENERIC_ATMEL_MCI
-#endif
-
/* Ethernet */
#define CONFIG_KS8851_MLL
#define CONFIG_KS8851_MLL_BASEADDR 0x30000000 /* use NCS2 */
#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 1
#endif
-#ifdef CONFIG_SYS_USE_SPIFLASH
+#ifdef CONFIG_SPI_BOOT
/* bootstrap + u-boot + env + linux in dataflash on CS0 */
-#define CONFIG_ENV_IS_IN_SPI_FLASH
#define CONFIG_ENV_OFFSET 0x5000
#define CONFIG_ENV_SIZE 0x3000
#define CONFIG_ENV_SECT_SIZE 0x1000
"sf probe 0; sf read 0x22000000 0x100000 0x300000; " \
"bootm 0x22000000"
-#elif defined(CONFIG_SYS_USE_NANDFLASH)
+#elif defined(CONFIG_NAND_BOOT)
/* bootstrap + u-boot + env + linux in nandflash */
-#define CONFIG_ENV_IS_IN_NAND
-#define CONFIG_ENV_OFFSET 0xc0000
+#define CONFIG_ENV_OFFSET 0x120000
#define CONFIG_ENV_OFFSET_REDUND 0x100000
#define CONFIG_ENV_SIZE 0x20000 /* 1 sector = 128 kB */
#define CONFIG_BOOTCOMMAND \
"nand read 0x22000000 0x200000 0x400000;" \
"bootm 0x22000000 - 0x21000000"
-#else /* CONFIG_SYS_USE_MMC */
+#else /* CONFIG_SD_BOOT */
/* bootstrap + u-boot + env + linux in mmc */
#define CONFIG_SYS_MMC_ENV_DEV 0
#else
/* Use file in FAT file to save environment */
-#define CONFIG_ENV_IS_IN_FAT
-#define CONFIG_FAT_WRITE
-#define FAT_ENV_INTERFACE "mmc"
-#define FAT_ENV_FILE "uboot.env"
-#define FAT_ENV_DEVICE_AND_PART "0"
#define CONFIG_ENV_SIZE 0x4000
#endif
#endif
-#define CONFIG_SYS_CBSIZE 256
-#define CONFIG_SYS_MAXARGS 16
#define CONFIG_SYS_LONGHELP
#define CONFIG_CMDLINE_EDITING
#define CONFIG_AUTO_COMPLETE
#define CONFIG_SYS_SPL_MALLOC_START 0x20080000
#define CONFIG_SYS_SPL_MALLOC_SIZE 0x80000
-#define CONFIG_SPL_BOARD_INIT
#define CONFIG_SYS_MONITOR_LEN (512 << 10)
#define CONFIG_SYS_MASTER_CLOCK 132096000
#define CONFIG_SYS_MCKR 0x1301
#define CONFIG_SYS_MCKR_CSS 0x1302
-#ifdef CONFIG_SYS_USE_MMC
-#define CONFIG_SPL_LDSCRIPT arch/arm/mach-at91/arm926ejs/u-boot-spl.lds
+#ifdef CONFIG_SD_BOOT
#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
#elif CONFIG_SYS_USE_NANDFLASH
+#elif CONFIG_SPI_BOOT
+#define CONFIG_SPL_SPI_LOAD
+#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x8400
+
+#elif CONFIG_NAND_BOOT
#define CONFIG_SPL_NAND_DRIVERS
#define CONFIG_SPL_NAND_BASE
+#endif
#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x40000
#define CONFIG_SYS_NAND_5_ADDR_CYCLE
#define CONFIG_SYS_NAND_PAGE_SIZE 0x800
#define CONFIG_SYS_NAND_BAD_BLOCK_POS 0x0
#define CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER
-#elif CONFIG_SYS_USE_SPIFLASH
-#define CONFIG_SPL_SPI_LOAD
-#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x8400
-
-#endif
-
#endif
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