/*
* Configuration settings for the SAMA5D4 Xplained ultra board .
*
* Copyright ( C ) 2014 Atmel
* Bo Shen < voice . shen @ atmel . com >
*
* SPDX - License - Identifier : GPL - 2.0 +
*/
# ifndef __CONFIG_H
# define __CONFIG_H
/* No NOR flash, this definition should put before common header */
# define CONFIG_SYS_NO_FLASH
# include "at91-sama5_common.h"
/* serial console */
# define CONFIG_ATMEL_USART
# define CONFIG_USART_BASE ATMEL_BASE_USART3
# define CONFIG_USART_ID ATMEL_ID_USART3
/* SDRAM */
# define CONFIG_NR_DRAM_BANKS 1
# define CONFIG_SYS_SDRAM_BASE ATMEL_BASE_DDRCS
# define CONFIG_SYS_SDRAM_SIZE 0x20000000
# ifdef CONFIG_SPL_BUILD
# define CONFIG_SYS_INIT_SP_ADDR 0x210000
# else
# define CONFIG_SYS_INIT_SP_ADDR \
( CONFIG_SYS_SDRAM_BASE + 4 * 1024 - GENERATED_GBL_DATA_SIZE )
# endif
# define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */
/* SerialFlash */
# define CONFIG_CMD_SF
# ifdef CONFIG_CMD_SF
# define CONFIG_ATMEL_SPI
# define CONFIG_ATMEL_SPI0
# define CONFIG_SF_DEFAULT_BUS 0
# define CONFIG_SF_DEFAULT_CS 0
# define CONFIG_SF_DEFAULT_SPEED 30000000
# endif
/* NAND flash */
# define CONFIG_CMD_NAND
# ifdef CONFIG_CMD_NAND
# define CONFIG_NAND_ATMEL
# define CONFIG_SYS_MAX_NAND_DEVICE 1
# define CONFIG_SYS_NAND_BASE ATMEL_BASE_CS3
/* our ALE is AD21 */
# define CONFIG_SYS_NAND_MASK_ALE (1 << 21)
/* our CLE is AD22 */
# define CONFIG_SYS_NAND_MASK_CLE (1 << 22)
# define CONFIG_SYS_NAND_ONFI_DETECTION
/* PMECC & PMERRLOC */
# define CONFIG_ATMEL_NAND_HWECC
# define CONFIG_ATMEL_NAND_HW_PMECC
# endif
/* MMC */
# define CONFIG_CMD_MMC
# ifdef CONFIG_CMD_MMC
# define CONFIG_MMC
# define CONFIG_GENERIC_MMC
# define CONFIG_GENERIC_ATMEL_MCI
# define ATMEL_BASE_MMCI ATMEL_BASE_MCI1
# endif
/* USB */
# define CONFIG_CMD_USB
# ifdef CONFIG_CMD_USB
# define CONFIG_USB_EHCI
# define CONFIG_USB_EHCI_ATMEL
# define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3
# define CONFIG_USB_STORAGE
# endif
/* USB device */
# define CONFIG_USB_GADGET
# define CONFIG_USB_GADGET_DUALSPEED
# define CONFIG_USB_GADGET_ATMEL_USBA
# define CONFIG_USB_ETHER
# define CONFIG_USB_ETH_RNDIS
# define CONFIG_USBNET_MANUFACTURER "Atmel SAMA5D4EK"
# if defined(CONFIG_CMD_USB) || defined(CONFIG_CMD_MMC)
# define CONFIG_CMD_FAT
# define CONFIG_DOS_PARTITION
# endif
/* Ethernet Hardware */
# define CONFIG_MACB
# define CONFIG_RMII
# define CONFIG_NET_RETRY_COUNT 20
# define CONFIG_MACB_SEARCH_PHY
/* LCD */
/* #define CONFIG_LCD */
# ifdef CONFIG_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
# define CONFIG_SYS_CONSOLE_IS_IN_ENV
# endif
# ifdef CONFIG_SYS_USE_SERIALFLASH
/* override the bootcmd, bootargs and other configuration for spi flash env */
# elif CONFIG_SYS_USE_NANDFLASH
/* override the bootcmd, bootargs and other configuration for nandflash env */
# elif CONFIG_SYS_USE_MMC
/* override the bootcmd, bootargs and other configuration for sd/mmc env */
# endif
/* SPL */
# define CONFIG_SPL_FRAMEWORK
# define CONFIG_SPL_TEXT_BASE 0x200000
# define CONFIG_SPL_MAX_SIZE 0x10000
# define CONFIG_SPL_BSS_START_ADDR 0x20000000
# define CONFIG_SPL_BSS_MAX_SIZE 0x80000
# define CONFIG_SYS_SPL_MALLOC_START 0x20080000
# define CONFIG_SYS_SPL_MALLOC_SIZE 0x80000
# define CONFIG_SPL_LIBCOMMON_SUPPORT
# define CONFIG_SPL_LIBGENERIC_SUPPORT
# define CONFIG_SPL_GPIO_SUPPORT
# define CONFIG_SPL_SERIAL_SUPPORT
# define CONFIG_SPL_BOARD_INIT
# define CONFIG_SYS_MONITOR_LEN (512 << 10)
# ifdef CONFIG_SYS_USE_MMC
# define CONFIG_SPL_LDSCRIPT arch / arm / mach-at91 / armv7 / u-boot-spl.lds
# define CONFIG_SPL_MMC_SUPPORT
# define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x400
# define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x200
# define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
# define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
# define CONFIG_SPL_FAT_SUPPORT
# define CONFIG_SPL_LIBDISK_SUPPORT
# elif CONFIG_SYS_USE_NANDFLASH
# define CONFIG_SPL_NAND_SUPPORT
# define CONFIG_SPL_NAND_DRIVERS
# define CONFIG_SPL_NAND_BASE
# define CONFIG_PMECC_CAP 8
# define CONFIG_PMECC_SECTOR_SIZE 512
# define CONFIG_SYS_NAND_U_BOOT_OFFS 0x40000
# define CONFIG_SYS_NAND_5_ADDR_CYCLE
# define CONFIG_SYS_NAND_PAGE_SIZE 0x1000
# define CONFIG_SYS_NAND_PAGE_COUNT 64
# define CONFIG_SYS_NAND_OOBSIZE 224
# define CONFIG_SYS_NAND_BLOCK_SIZE 0x40000
# define CONFIG_SYS_NAND_BAD_BLOCK_POS 0x0
# define CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER
# elif CONFIG_SYS_USE_SERIALFLASH
# define CONFIG_SPL_SPI_SUPPORT
# define CONFIG_SPL_SPI_FLASH_SUPPORT
# define CONFIG_SPL_SPI_LOAD
# define CONFIG_SYS_SPI_U_BOOT_OFFS 0x8000
# endif
# endif
