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Bo Shen58645902014-11-10 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, Josh42587542015-03-30 14:51:19 +080013/* No NOR flash, this definition should put before common header */
14#define CONFIG_SYS_NO_FLASH
Bo Shen58645902014-11-10 15:24:02 +080015
Wu, Josh42587542015-03-30 14:51:19 +080016#include "at91-sama5_common.h"
Bo Shen58645902014-11-10 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 Shen58645902014-11-10 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 Shen05f95632014-12-15 13:24:38 +080028#ifdef CONFIG_SPL_BUILD
29#define CONFIG_SYS_INIT_SP_ADDR 0x210000
30#else
Bo Shen58645902014-11-10 15:24:02 +080031#define CONFIG_SYS_INIT_SP_ADDR \
32 (CONFIG_SYS_SDRAM_BASE + 4 * 1024 - GENERATED_GBL_DATA_SIZE)
Bo Shen05f95632014-12-15 13:24:38 +080033#endif
Bo Shen58645902014-11-10 15:24:02 +080034
35#define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */
36
37/* SerialFlash */
Bo Shen58645902014-11-10 15:24:02 +080038
39#ifdef CONFIG_CMD_SF
40#define CONFIG_ATMEL_SPI
41#define CONFIG_ATMEL_SPI0
Bo Shen58645902014-11-10 15:24:02 +080042#define CONFIG_SF_DEFAULT_BUS 0
43#define CONFIG_SF_DEFAULT_CS 0
44#define CONFIG_SF_DEFAULT_SPEED 30000000
45#endif
46
47/* NAND flash */
48#define CONFIG_CMD_NAND
49
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
54/* our ALE is AD21 */
55#define CONFIG_SYS_NAND_MASK_ALE (1 << 21)
56/* our CLE is AD22 */
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
62#endif
63
64/* MMC */
Bo Shen58645902014-11-10 15:24:02 +080065
66#ifdef CONFIG_CMD_MMC
Bo Shen58645902014-11-10 15:24:02 +080067#define CONFIG_GENERIC_MMC
68#define CONFIG_GENERIC_ATMEL_MCI
69#define ATMEL_BASE_MMCI ATMEL_BASE_MCI1
70#endif
71
72/* USB */
Bo Shen58645902014-11-10 15:24:02 +080073
74#ifdef CONFIG_CMD_USB
75#define CONFIG_USB_EHCI
76#define CONFIG_USB_EHCI_ATMEL
77#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3
Bo Shen58645902014-11-10 15:24:02 +080078#endif
79
Bo Shen35ad5e32014-12-03 18:02:21 +080080/* USB device */
Bo Shen35ad5e32014-12-03 18:02:21 +080081#define CONFIG_USB_ETHER
82#define CONFIG_USB_ETH_RNDIS
83#define CONFIG_USBNET_MANUFACTURER "Atmel SAMA5D4EK"
84
Bo Shen58645902014-11-10 15:24:02 +080085#if defined(CONFIG_CMD_USB) || defined(CONFIG_CMD_MMC)
Bo Shen58645902014-11-10 15:24:02 +080086#define CONFIG_DOS_PARTITION
87#endif
88
89/* Ethernet Hardware */
90#define CONFIG_MACB
91#define CONFIG_RMII
92#define CONFIG_NET_RETRY_COUNT 20
93#define CONFIG_MACB_SEARCH_PHY
94
95/* LCD */
Bo Shen58645902014-11-10 15:24:02 +080096#define LCD_BPP LCD_COLOR16
97#define LCD_OUTPUT_BPP 18
98#define CONFIG_LCD_LOGO
99#define CONFIG_LCD_INFO
100#define CONFIG_LCD_INFO_BELOW_LOGO
101#define CONFIG_SYS_WHITE_ON_BLACK
102#define CONFIG_ATMEL_HLCD
103#define CONFIG_ATMEL_LCD_RGB565
Bo Shen58645902014-11-10 15:24:02 +0800104
105#ifdef CONFIG_SYS_USE_SERIALFLASH
Wu, Josh12e84412015-08-19 19:11:21 +0800106/* override the bootcmd, bootargs and other configuration for spi flash env*/
Bo Shen58645902014-11-10 15:24:02 +0800107#elif CONFIG_SYS_USE_NANDFLASH
Wu, Josh244caf02015-08-19 19:11:20 +0800108/* override the bootcmd, bootargs and other configuration for nandflash env*/
Bo Shen58645902014-11-10 15:24:02 +0800109#elif CONFIG_SYS_USE_MMC
Wu, Josh8b9c7512015-08-19 19:11:18 +0800110/* override the bootcmd, bootargs and other configuration for sd/mmc env */
Bo Shen58645902014-11-10 15:24:02 +0800111#endif
112
Bo Shen05f95632014-12-15 13:24:38 +0800113/* SPL */
114#define CONFIG_SPL_FRAMEWORK
115#define CONFIG_SPL_TEXT_BASE 0x200000
116#define CONFIG_SPL_MAX_SIZE 0x10000
117#define CONFIG_SPL_BSS_START_ADDR 0x20000000
118#define CONFIG_SPL_BSS_MAX_SIZE 0x80000
119#define CONFIG_SYS_SPL_MALLOC_START 0x20080000
120#define CONFIG_SYS_SPL_MALLOC_SIZE 0x80000
121
Bo Shen05f95632014-12-15 13:24:38 +0800122#define CONFIG_SPL_BOARD_INIT
123#define CONFIG_SYS_MONITOR_LEN (512 << 10)
124
125#ifdef CONFIG_SYS_USE_MMC
Bo Shen83a718d2015-03-04 13:32:57 +0800126#define CONFIG_SPL_LDSCRIPT arch/arm/mach-at91/armv7/u-boot-spl.lds
Bo Shen05f95632014-12-15 13:24:38 +0800127#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
128#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
Bo Shen05f95632014-12-15 13:24:38 +0800129
130#elif CONFIG_SYS_USE_NANDFLASH
Bo Shen05f95632014-12-15 13:24:38 +0800131#define CONFIG_SPL_NAND_DRIVERS
132#define CONFIG_SPL_NAND_BASE
133#define CONFIG_PMECC_CAP 8
134#define CONFIG_PMECC_SECTOR_SIZE 512
135#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x40000
136#define CONFIG_SYS_NAND_5_ADDR_CYCLE
137#define CONFIG_SYS_NAND_PAGE_SIZE 0x1000
138#define CONFIG_SYS_NAND_PAGE_COUNT 64
139#define CONFIG_SYS_NAND_OOBSIZE 224
140#define CONFIG_SYS_NAND_BLOCK_SIZE 0x40000
141#define CONFIG_SYS_NAND_BAD_BLOCK_POS 0x0
142#define CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER
143
144#elif CONFIG_SYS_USE_SERIALFLASH
Bo Shen05f95632014-12-15 13:24:38 +0800145#define CONFIG_SPL_SPI_LOAD
Wu, Josh12e84412015-08-19 19:11:21 +0800146#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x8000
Bo Shen05f95632014-12-15 13:24:38 +0800147
148#endif
Bo Shen58645902014-11-10 15:24:02 +0800149#endif