2 * Configuration settings for the SAMA5D4 Xplained ultra board.
4 * Copyright (C) 2014 Atmel
5 * Bo Shen <voice.shen@atmel.com>
7 * SPDX-License-Identifier: GPL-2.0+
13 /* No NOR flash, this definition should put before common header */
14 #define CONFIG_SYS_NO_FLASH
16 #include "at91-sama5_common.h"
19 #define CONFIG_ATMEL_USART
20 #define CONFIG_USART_BASE ATMEL_BASE_USART3
21 #define CONFIG_USART_ID ATMEL_ID_USART3
24 #define CONFIG_NR_DRAM_BANKS 1
25 #define CONFIG_SYS_SDRAM_BASE ATMEL_BASE_DDRCS
26 #define CONFIG_SYS_SDRAM_SIZE 0x20000000
28 #ifdef CONFIG_SPL_BUILD
29 #define CONFIG_SYS_INIT_SP_ADDR 0x210000
31 #define CONFIG_SYS_INIT_SP_ADDR \
32 (CONFIG_SYS_SDRAM_BASE + 4 * 1024 - GENERATED_GBL_DATA_SIZE)
35 #define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */
40 #define CONFIG_ATMEL_SPI
41 #define CONFIG_ATMEL_SPI0
42 #define CONFIG_SF_DEFAULT_BUS 0
43 #define CONFIG_SF_DEFAULT_CS 0
44 #define CONFIG_SF_DEFAULT_SPEED 30000000
48 #define CONFIG_CMD_NAND
50 #ifdef CONFIG_CMD_NAND
51 #define CONFIG_NAND_ATMEL
52 #define CONFIG_SYS_MAX_NAND_DEVICE 1
53 #define CONFIG_SYS_NAND_BASE ATMEL_BASE_CS3
55 #define CONFIG_SYS_NAND_MASK_ALE (1 << 21)
57 #define CONFIG_SYS_NAND_MASK_CLE (1 << 22)
58 #define CONFIG_SYS_NAND_ONFI_DETECTION
59 /* PMECC & PMERRLOC */
60 #define CONFIG_ATMEL_NAND_HWECC
61 #define CONFIG_ATMEL_NAND_HW_PMECC
68 #define CONFIG_GENERIC_MMC
69 #define CONFIG_GENERIC_ATMEL_MCI
70 #define ATMEL_BASE_MMCI ATMEL_BASE_MCI1
76 #define CONFIG_USB_EHCI
77 #define CONFIG_USB_EHCI_ATMEL
78 #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3
82 #define CONFIG_USB_ETHER
83 #define CONFIG_USB_ETH_RNDIS
84 #define CONFIG_USBNET_MANUFACTURER "Atmel SAMA5D4EK"
86 #if defined(CONFIG_CMD_USB) || defined(CONFIG_CMD_MMC)
87 #define CONFIG_DOS_PARTITION
90 /* Ethernet Hardware */
93 #define CONFIG_NET_RETRY_COUNT 20
94 #define CONFIG_MACB_SEARCH_PHY
98 #define LCD_BPP LCD_COLOR16
99 #define LCD_OUTPUT_BPP 24
100 #define CONFIG_LCD_LOGO
101 #define CONFIG_LCD_INFO
102 #define CONFIG_LCD_INFO_BELOW_LOGO
103 #define CONFIG_SYS_WHITE_ON_BLACK
104 #define CONFIG_ATMEL_HLCD
105 #define CONFIG_ATMEL_LCD_RGB565
108 #ifdef CONFIG_SYS_USE_SERIALFLASH
109 /* override the bootcmd, bootargs and other configuration for spi flash env */
110 #elif CONFIG_SYS_USE_NANDFLASH
111 /* override the bootcmd, bootargs and other configuration for nandflash env */
112 #elif CONFIG_SYS_USE_MMC
113 /* override the bootcmd, bootargs and other configuration for sd/mmc env */
117 #define CONFIG_SPL_FRAMEWORK
118 #define CONFIG_SPL_TEXT_BASE 0x200000
119 #define CONFIG_SPL_MAX_SIZE 0x10000
120 #define CONFIG_SPL_BSS_START_ADDR 0x20000000
121 #define CONFIG_SPL_BSS_MAX_SIZE 0x80000
122 #define CONFIG_SYS_SPL_MALLOC_START 0x20080000
123 #define CONFIG_SYS_SPL_MALLOC_SIZE 0x80000
125 #define CONFIG_SPL_BOARD_INIT
126 #define CONFIG_SYS_MONITOR_LEN (512 << 10)
128 #ifdef CONFIG_SYS_USE_MMC
129 #define CONFIG_SPL_LDSCRIPT arch/arm/mach-at91/armv7/u-boot-spl.lds
130 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x400
131 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x200
132 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
133 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
135 #elif CONFIG_SYS_USE_NANDFLASH
136 #define CONFIG_SPL_NAND_DRIVERS
137 #define CONFIG_SPL_NAND_BASE
138 #define CONFIG_PMECC_CAP 8
139 #define CONFIG_PMECC_SECTOR_SIZE 512
140 #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x40000
141 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
142 #define CONFIG_SYS_NAND_PAGE_SIZE 0x1000
143 #define CONFIG_SYS_NAND_PAGE_COUNT 64
144 #define CONFIG_SYS_NAND_OOBSIZE 224
145 #define CONFIG_SYS_NAND_BLOCK_SIZE 0x40000
146 #define CONFIG_SYS_NAND_BAD_BLOCK_POS 0x0
147 #define CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER
149 #elif CONFIG_SYS_USE_SERIALFLASH
150 #define CONFIG_SPL_SPI_LOAD
151 #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x8000