a5e8d86cb8981494963fdb7c6c15b86a76685d6e
[platform/kernel/u-boot.git] / include / configs / sama5d4_xplained.h
1 /*
2  * Configuration settings for the SAMA5D4 Xplained ultra 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
13 /* No NOR flash, this definition should put before common header */
14 #define CONFIG_SYS_NO_FLASH
15
16 #include "at91-sama5_common.h"
17
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
23 /* 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
28 #ifdef CONFIG_SPL_BUILD
29 #define CONFIG_SYS_INIT_SP_ADDR         0x210000
30 #else
31 #define CONFIG_SYS_INIT_SP_ADDR \
32         (CONFIG_SYS_SDRAM_BASE + 4 * 1024 - GENERATED_GBL_DATA_SIZE)
33 #endif
34
35 #define CONFIG_SYS_LOAD_ADDR            0x22000000 /* load address */
36
37 /* SerialFlash */
38
39 #ifdef CONFIG_CMD_SF
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
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 */
65
66 #ifdef CONFIG_CMD_MMC
67 #define CONFIG_MMC
68 #define CONFIG_GENERIC_MMC
69 #define CONFIG_GENERIC_ATMEL_MCI
70 #define ATMEL_BASE_MMCI                 ATMEL_BASE_MCI1
71 #endif
72
73 /* USB */
74
75 #ifdef CONFIG_CMD_USB
76 #define CONFIG_USB_EHCI
77 #define CONFIG_USB_EHCI_ATMEL
78 #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS      3
79 #endif
80
81 /* USB device */
82 #define CONFIG_USB_ETHER
83 #define CONFIG_USB_ETH_RNDIS
84 #define CONFIG_USBNET_MANUFACTURER      "Atmel SAMA5D4EK"
85
86 #if defined(CONFIG_CMD_USB) || defined(CONFIG_CMD_MMC)
87 #define CONFIG_DOS_PARTITION
88 #endif
89
90 /* Ethernet Hardware */
91 #define CONFIG_MACB
92 #define CONFIG_RMII
93 #define CONFIG_NET_RETRY_COUNT          20
94 #define CONFIG_MACB_SEARCH_PHY
95
96 /* LCD */
97 /* #define CONFIG_LCD */
98 #ifdef CONFIG_LCD
99 #define LCD_BPP                         LCD_COLOR16
100 #define LCD_OUTPUT_BPP                  24
101 #define CONFIG_LCD_LOGO
102 #define CONFIG_LCD_INFO
103 #define CONFIG_LCD_INFO_BELOW_LOGO
104 #define CONFIG_SYS_WHITE_ON_BLACK
105 #define CONFIG_ATMEL_HLCD
106 #define CONFIG_ATMEL_LCD_RGB565
107 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
108 #endif
109
110 #ifdef CONFIG_SYS_USE_SERIALFLASH
111 /* override the bootcmd, bootargs and other configuration for spi flash env */
112 #elif CONFIG_SYS_USE_NANDFLASH
113 /* override the bootcmd, bootargs and other configuration for nandflash env */
114 #elif CONFIG_SYS_USE_MMC
115 /* override the bootcmd, bootargs and other configuration for sd/mmc env */
116 #endif
117
118 /* SPL */
119 #define CONFIG_SPL_FRAMEWORK
120 #define CONFIG_SPL_TEXT_BASE            0x200000
121 #define CONFIG_SPL_MAX_SIZE             0x10000
122 #define CONFIG_SPL_BSS_START_ADDR       0x20000000
123 #define CONFIG_SPL_BSS_MAX_SIZE         0x80000
124 #define CONFIG_SYS_SPL_MALLOC_START     0x20080000
125 #define CONFIG_SYS_SPL_MALLOC_SIZE      0x80000
126
127 #define CONFIG_SPL_LIBCOMMON_SUPPORT
128 #define CONFIG_SPL_LIBGENERIC_SUPPORT
129 #define CONFIG_SPL_SERIAL_SUPPORT
130
131 #define CONFIG_SPL_BOARD_INIT
132 #define CONFIG_SYS_MONITOR_LEN          (512 << 10)
133
134 #ifdef CONFIG_SYS_USE_MMC
135 #define CONFIG_SPL_LDSCRIPT             arch/arm/mach-at91/armv7/u-boot-spl.lds
136 #define CONFIG_SPL_MMC_SUPPORT
137 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS      0x400
138 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x200
139 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION      1
140 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME         "u-boot.img"
141 #define CONFIG_SPL_LIBDISK_SUPPORT
142
143 #elif CONFIG_SYS_USE_NANDFLASH
144 #define CONFIG_SPL_NAND_SUPPORT
145 #define CONFIG_SPL_NAND_DRIVERS
146 #define CONFIG_SPL_NAND_BASE
147 #define CONFIG_PMECC_CAP                8
148 #define CONFIG_PMECC_SECTOR_SIZE        512
149 #define CONFIG_SYS_NAND_U_BOOT_OFFS     0x40000
150 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
151 #define CONFIG_SYS_NAND_PAGE_SIZE       0x1000
152 #define CONFIG_SYS_NAND_PAGE_COUNT      64
153 #define CONFIG_SYS_NAND_OOBSIZE         224
154 #define CONFIG_SYS_NAND_BLOCK_SIZE      0x40000
155 #define CONFIG_SYS_NAND_BAD_BLOCK_POS   0x0
156 #define CONFIG_SPL_GENERATE_ATMEL_PMECC_HEADER
157
158 #elif CONFIG_SYS_USE_SERIALFLASH
159 #define CONFIG_SPL_SPI_SUPPORT
160 #define CONFIG_SPL_SPI_FLASH_SUPPORT
161 #define CONFIG_SPL_SPI_LOAD
162 #define CONFIG_SYS_SPI_U_BOOT_OFFS      0x8000
163
164 #endif
165 #endif