Merge branch 'master' of git://git.denx.de/u-boot-uniphier
[oweals/u-boot.git] / include / configs / sama5d2_xplained.h
1 /*
2  * Configuration file for the SAMA5D2 Xplained Board.
3  *
4  * Copyright (C) 2015 Atmel Corporation
5  *                    Wenyou Yang <wenyou.yang@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_UART1
21 #define CONFIG_USART_ID                 ATMEL_ID_UART1
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 #undef CONFIG_AT91_GPIO
38 #define CONFIG_ATMEL_PIO4
39
40 /* SerialFlash */
41 #ifdef CONFIG_CMD_SF
42 #define CONFIG_ATMEL_SPI
43 #define CONFIG_ATMEL_SPI0
44 #define CONFIG_SPI_FLASH_ATMEL
45 #define CONFIG_SF_DEFAULT_BUS           0
46 #define CONFIG_SF_DEFAULT_CS            0
47 #define CONFIG_SF_DEFAULT_SPEED         30000000
48 #endif
49
50 /* NAND flash */
51 #undef CONFIG_CMD_NAND
52
53 /* MMC */
54
55 #ifdef CONFIG_CMD_MMC
56 #define CONFIG_MMC
57 #define CONFIG_GENERIC_MMC
58 #define CONFIG_SDHCI
59 #define CONFIG_ATMEL_SDHCI
60 #define CONFIG_ATMEL_SDHCI0
61 #define CONFIG_ATMEL_SDHCI1
62 #define CONFIG_SUPPORT_EMMC_BOOT
63 #endif
64
65 /* USB */
66
67 #ifdef CONFIG_CMD_USB
68 #define CONFIG_USB_EHCI
69 #define CONFIG_USB_EHCI_ATMEL
70 #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS      3
71 #endif
72
73 /* USB device */
74 #define CONFIG_USB_ETHER
75 #define CONFIG_USB_ETH_RNDIS
76 #define CONFIG_USBNET_MANUFACTURER      "Atmel SAMA5D2 XPlained"
77
78 #if defined(CONFIG_CMD_USB) || defined(CONFIG_CMD_MMC)
79 #define CONFIG_DOS_PARTITION
80 #endif
81
82 /* Ethernet Hardware */
83 #define CONFIG_MACB
84 #define CONFIG_RMII
85 #define CONFIG_NET_RETRY_COUNT          20
86 #define CONFIG_MACB_SEARCH_PHY
87
88 /* LCD */
89 /* #define CONFIG_LCD */
90
91 #ifdef CONFIG_LCD
92 #define LCD_BPP                         LCD_COLOR16
93 #define LCD_OUTPUT_BPP                  24
94 #define CONFIG_LCD_LOGO
95 #define CONFIG_LCD_INFO
96 #define CONFIG_LCD_INFO_BELOW_LOGO
97 #define CONFIG_SYS_WHITE_ON_BLACK
98 #define CONFIG_ATMEL_HLCD
99 #define CONFIG_ATMEL_LCD_RGB565
100 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
101 #endif
102
103 #ifdef CONFIG_SYS_USE_MMC
104
105 /* bootstrap + u-boot + env in sd card */
106 #undef FAT_ENV_DEVICE_AND_PART
107 #undef CONFIG_BOOTCOMMAND
108
109 #define FAT_ENV_DEVICE_AND_PART "1"
110 #define CONFIG_BOOTCOMMAND      "fatload mmc 1:1 0x21000000 at91-sama5d2_xplained.dtb; " \
111                                 "fatload mmc 1:1 0x22000000 zImage; " \
112                                 "bootz 0x22000000 - 0x21000000"
113 #undef CONFIG_BOOTARGS
114 #define CONFIG_BOOTARGS \
115         "console=ttyS0,115200 earlyprintk root=/dev/mmcblk1p2 rw rootwait"
116
117 #endif
118
119 /* SPL */
120 #define CONFIG_SPL_FRAMEWORK
121 #define CONFIG_SPL_TEXT_BASE            0x200000
122 #define CONFIG_SPL_MAX_SIZE             0x10000
123 #define CONFIG_SPL_BSS_START_ADDR       0x20000000
124 #define CONFIG_SPL_BSS_MAX_SIZE         0x80000
125 #define CONFIG_SYS_SPL_MALLOC_START     0x20080000
126 #define CONFIG_SYS_SPL_MALLOC_SIZE      0x80000
127
128 #define CONFIG_SPL_BOARD_INIT
129 #define CONFIG_SYS_MONITOR_LEN          (512 << 10)
130
131 #ifdef CONFIG_SYS_USE_MMC
132 #define CONFIG_SPL_LDSCRIPT             arch/arm/mach-at91/armv7/u-boot-spl.lds
133 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS      0x400
134 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x200
135 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION      1
136 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME         "u-boot.img"
137
138 #elif CONFIG_SYS_USE_SERIALFLASH
139 #define CONFIG_SPL_SPI_LOAD
140 #define CONFIG_SYS_SPI_U_BOOT_OFFS      0x8000
141
142 #endif
143
144 #endif