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Bo Shen927b9012014-11-10 15:24:02 +08001/*
2 * Configuration settings for the SAMA5D4EK board.
3 *
4 * Copyright (C) 2014 Atmel
5 * Bo Shen <voice.shen@atmel.com>
6 *
7 * SPDX-License-Identifier: GPL-2.0+
8 */
9
10#ifndef __CONFIG_H
11#define __CONFIG_H
12
Wu, Joshb2d387b2015-03-30 14:51:19 +080013/* No NOR flash, this definition should put before common header */
14#define CONFIG_SYS_NO_FLASH
Bo Shen927b9012014-11-10 15:24:02 +080015
Wu, Joshb2d387b2015-03-30 14:51:19 +080016#include "at91-sama5_common.h"
Bo Shen927b9012014-11-10 15:24:02 +080017
18/* serial console */
19#define CONFIG_ATMEL_USART
20#define CONFIG_USART_BASE ATMEL_BASE_USART3
21#define CONFIG_USART_ID ATMEL_ID_USART3
22
Bo Shen927b9012014-11-10 15:24:02 +080023/* SDRAM */
24#define CONFIG_NR_DRAM_BANKS 1
25#define CONFIG_SYS_SDRAM_BASE ATMEL_BASE_DDRCS
26#define CONFIG_SYS_SDRAM_SIZE 0x20000000
27
Bo Shen5a4c9c22014-12-15 13:24:38 +080028#ifdef CONFIG_SPL_BUILD
29#define CONFIG_SYS_INIT_SP_ADDR 0x210000
30#else
Bo Shen927b9012014-11-10 15:24:02 +080031#define CONFIG_SYS_INIT_SP_ADDR \
32 (CONFIG_SYS_SDRAM_BASE + 4 * 1024 - GENERATED_GBL_DATA_SIZE)
Bo Shen5a4c9c22014-12-15 13:24:38 +080033#endif
Bo Shen927b9012014-11-10 15:24:02 +080034
35#define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */
36
37/* SerialFlash */
38#define CONFIG_CMD_SF
39
40#ifdef CONFIG_CMD_SF
41#define CONFIG_ATMEL_SPI
42#define CONFIG_ATMEL_SPI0
Bo Shen927b9012014-11-10 15:24:02 +080043#define CONFIG_SPI_FLASH_ATMEL
44#define CONFIG_SF_DEFAULT_BUS 0
45#define CONFIG_SF_DEFAULT_CS 0
46#define CONFIG_SF_DEFAULT_SPEED 30000000
47#endif
48
49/* NAND flash */
50#define CONFIG_CMD_NAND
51
52#ifdef CONFIG_CMD_NAND
53#define CONFIG_NAND_ATMEL
54#define CONFIG_SYS_MAX_NAND_DEVICE 1
55#define CONFIG_SYS_NAND_BASE ATMEL_BASE_CS3
56/* our ALE is AD21 */
57#define CONFIG_SYS_NAND_MASK_ALE (1 << 21)
58/* our CLE is AD22 */
59#define CONFIG_SYS_NAND_MASK_CLE (1 << 22)
60#define CONFIG_SYS_NAND_ONFI_DETECTION
61/* PMECC & PMERRLOC */
62#define CONFIG_ATMEL_NAND_HWECC
63#define CONFIG_ATMEL_NAND_HW_PMECC
64#endif
65
66/* MMC */
67#define CONFIG_CMD_MMC
68
69#ifdef CONFIG_CMD_MMC
70#define CONFIG_MMC
71#define CONFIG_GENERIC_MMC
72#define CONFIG_GENERIC_ATMEL_MCI
73#define ATMEL_BASE_MMCI ATMEL_BASE_MCI1
74#endif
75
76/* USB */
77#define CONFIG_CMD_USB
78
79#ifdef CONFIG_CMD_USB
80#define CONFIG_USB_EHCI
81#define CONFIG_USB_EHCI_ATMEL
82#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3
83#define CONFIG_USB_STORAGE
84#endif
85
Bo Shencd5ca302014-12-03 18:02:21 +080086/* USB device */
87#define CONFIG_USB_GADGET
88#define CONFIG_USB_GADGET_DUALSPEED
89#define CONFIG_USB_GADGET_ATMEL_USBA
90#define CONFIG_USB_ETHER
91#define CONFIG_USB_ETH_RNDIS
92#define CONFIG_USBNET_MANUFACTURER "Atmel SAMA5D4EK"
93
Bo Shen927b9012014-11-10 15:24:02 +080094#if defined(CONFIG_CMD_USB) || defined(CONFIG_CMD_MMC)
95#define CONFIG_CMD_FAT
96#define CONFIG_DOS_PARTITION
97#endif
98
99/* Ethernet Hardware */
100#define CONFIG_MACB
101#define CONFIG_RMII
102#define CONFIG_NET_RETRY_COUNT 20
103#define CONFIG_MACB_SEARCH_PHY
104
105/* LCD */
106#define CONFIG_LCD
107#define LCD_BPP LCD_COLOR16
108#define LCD_OUTPUT_BPP 18
109#define CONFIG_LCD_LOGO
110#define CONFIG_LCD_INFO
111#define CONFIG_LCD_INFO_BELOW_LOGO
112#define CONFIG_SYS_WHITE_ON_BLACK
113#define CONFIG_ATMEL_HLCD
114#define CONFIG_ATMEL_LCD_RGB565
115#define CONFIG_SYS_CONSOLE_IS_IN_ENV
116
117#ifdef CONFIG_SYS_USE_SERIALFLASH
Wu, Josh7a53b952015-08-19 19:11:21 +0800118/* override the bootcmd, bootargs and other configuration for spi flash env*/
Bo Shen927b9012014-11-10 15:24:02 +0800119#elif CONFIG_SYS_USE_NANDFLASH
Wu, Joshdc018fe2015-08-19 19:11:20 +0800120/* override the bootcmd, bootargs and other configuration for nandflash env*/
Bo Shen927b9012014-11-10 15:24:02 +0800121#elif CONFIG_SYS_USE_MMC
Wu, Josh372ca032015-08-19 19:11:18 +0800122/* override the bootcmd, bootargs and other configuration for sd/mmc env */
Bo Shen927b9012014-11-10 15:24:02 +0800123#endif
124
Bo Shen5a4c9c22014-12-15 13:24:38 +0800125/* SPL */
126#define CONFIG_SPL_FRAMEWORK
127#define CONFIG_SPL_TEXT_BASE 0x200000
128#define CONFIG_SPL_MAX_SIZE 0x10000
129#define CONFIG_SPL_BSS_START_ADDR 0x20000000
130#define CONFIG_SPL_BSS_MAX_SIZE 0x80000
131#define CONFIG_SYS_SPL_MALLOC_START 0x20080000
132#define CONFIG_SYS_SPL_MALLOC_SIZE 0x80000
133
134#define CONFIG_SPL_LIBCOMMON_SUPPORT
135#define CONFIG_SPL_LIBGENERIC_SUPPORT
136#define CONFIG_SPL_GPIO_SUPPORT
137#define CONFIG_SPL_SERIAL_SUPPORT
138
139#define CONFIG_SPL_BOARD_INIT
140#define CONFIG_SYS_MONITOR_LEN (512 << 10)
141
142#ifdef CONFIG_SYS_USE_MMC
Bo Shen993ea972015-03-04 13:32:57 +0800143#define CONFIG_SPL_LDSCRIPT arch/arm/mach-at91/armv7/u-boot-spl.lds
Bo Shen5a4c9c22014-12-15 13:24:38 +0800144#define CONFIG_SPL_MMC_SUPPORT
145#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x400
146#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x200
147#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
148#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
149#define CONFIG_SPL_FAT_SUPPORT
150#define CONFIG_SPL_LIBDISK_SUPPORT
151
152#elif CONFIG_SYS_USE_NANDFLASH
153#define CONFIG_SPL_NAND_SUPPORT
154#define CONFIG_SPL_NAND_DRIVERS
155#define CONFIG_SPL_NAND_BASE
156#define CONFIG_PMECC_CAP 8
157#define CONFIG_PMECC_SECTOR_SIZE 512
158#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x40000
159#define CONFIG_SYS_NAND_5_ADDR_CYCLE
160#define CONFIG_SYS_NAND_PAGE_SIZE 0x1000
161#define CONFIG_SYS_NAND_PAGE_COUNT 64
162#define CONFIG_SYS_NAND_OOBSIZE 224
163#define CONFIG_SYS_NAND_BLOCK_SIZE 0x40000
164#define CONFIG_SYS_NAND_BAD_BLOCK_POS 0x0
165#define CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER
166
167#elif CONFIG_SYS_USE_SERIALFLASH
168#define CONFIG_SPL_SPI_SUPPORT
169#define CONFIG_SPL_SPI_FLASH_SUPPORT
170#define CONFIG_SPL_SPI_LOAD
Wu, Josh7a53b952015-08-19 19:11:21 +0800171#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x8000
Bo Shen5a4c9c22014-12-15 13:24:38 +0800172
173#endif
Bo Shen927b9012014-11-10 15:24:02 +0800174#endif