2 * Copyright (C) 2015 Stefan Roese <sr@denx.de>
4 * SPDX-License-Identifier: GPL-2.0+
7 #ifndef _CONFIG_CLEARFOG_H
8 #define _CONFIG_CLEARFOG_H
11 * High Level Configuration Options (easy to change)
13 #define CONFIG_DB_88F6820_GP /* Board target name for DDR training */
15 #define CONFIG_DISPLAY_BOARDINFO_LATE
18 * TEXT_BASE needs to be below 16MiB, since this area is scrubbed
19 * for DDR ECC byte filling in the SPL before loading the main
22 #define CONFIG_SYS_TEXT_BASE 0x00800000
23 #define CONFIG_SYS_TCLK 250000000 /* 250MHz */
26 * Commands configuration
28 #define CONFIG_SYS_NO_FLASH /* Declare no flash (NOR/SPI) */
29 #define CONFIG_CMD_BOOTZ
30 #define CONFIG_CMD_CACHE
31 #define CONFIG_CMD_DHCP
32 #define CONFIG_CMD_ENV
33 #define CONFIG_CMD_EXT2
34 #define CONFIG_CMD_EXT4
35 #define CONFIG_CMD_FAT
36 #define CONFIG_CMD_FS_GENERIC
37 #define CONFIG_CMD_I2C
38 #define CONFIG_CMD_MMC
39 #define CONFIG_CMD_PCI
40 #define CONFIG_CMD_PING
42 #define CONFIG_CMD_SPI
43 #define CONFIG_CMD_TFTPPUT
44 #define CONFIG_CMD_TIME
47 #define CONFIG_SYS_I2C
48 #define CONFIG_SYS_I2C_MVTWSI
49 #define CONFIG_I2C_MVTWSI_BASE0 MVEBU_TWSI_BASE
50 #define CONFIG_SYS_I2C_SLAVE 0x0
51 #define CONFIG_SYS_I2C_SPEED 100000
53 /* SPI NOR flash default params, used by sf commands */
54 #define CONFIG_SF_DEFAULT_SPEED 1000000
55 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_3
56 #define CONFIG_SPI_FLASH_STMICRO
59 * SDIO/MMC Card Configuration
62 #define CONFIG_MMC_SDMA
63 #define CONFIG_GENERIC_MMC
65 #define CONFIG_MV_SDHCI
66 #define CONFIG_SYS_MMC_BASE MVEBU_SDIO_BASE
68 /* Partition support */
69 #define CONFIG_DOS_PARTITION
70 #define CONFIG_EFI_PARTITION
72 /* Additional FS support/configuration */
73 #define CONFIG_SUPPORT_VFAT
75 /* USB/EHCI configuration */
76 #define CONFIG_EHCI_IS_TDI
78 #define CONFIG_ENV_MIN_ENTRIES 128
80 /* Environment in MMC */
81 #define CONFIG_ENV_IS_IN_MMC
82 #define CONFIG_SYS_MMC_ENV_DEV 0
83 #define CONFIG_ENV_SECT_SIZE 0x200
84 #define CONFIG_ENV_SIZE 0x10000
86 * For SD - reserve 1 LBA for MBR + 1M for u-boot image. The MMC/eMMC
87 * boot image starts @ LBA-0.
88 * As result in MMC/eMMC case it will be a 1 sector gap between u-boot
89 * image and environment
91 #define CONFIG_ENV_OFFSET 0xf0000
92 #define CONFIG_ENV_ADDR CONFIG_ENV_OFFSET
94 #define CONFIG_PHY_MARVELL /* there is a marvell phy */
95 #define PHY_ANEG_TIMEOUT 8000 /* PHY needs a longer aneg time */
98 #ifndef CONFIG_SPL_BUILD
100 #define CONFIG_PCI_MVEBU
101 #define CONFIG_PCI_PNP
102 #define CONFIG_PCI_SCAN_SHOW
105 #define CONFIG_SYS_CONSOLE_INFO_QUIET /* don't print console @ startup */
106 #define CONFIG_SYS_ALT_MEMTEST
108 /* Keep device tree and initrd in lower memory so the kernel can access them */
109 #define CONFIG_EXTRA_ENV_SETTINGS \
110 "fdt_high=0x10000000\0" \
111 "initrd_high=0x10000000\0"
115 * Select the boot device here
117 * Currently supported are:
118 * SPL_BOOT_SPI_NOR_FLASH - Booting via SPI NOR flash
119 * SPL_BOOT_SDIO_MMC_CARD - Booting via SDIO/MMC card (partition 1)
121 #define SPL_BOOT_SPI_NOR_FLASH 1
122 #define SPL_BOOT_SDIO_MMC_CARD 2
123 #define CONFIG_SPL_BOOT_DEVICE SPL_BOOT_SDIO_MMC_CARD
125 /* Defines for SPL */
126 #define CONFIG_SPL_FRAMEWORK
127 #define CONFIG_SPL_SIZE (140 << 10)
128 #define CONFIG_SPL_TEXT_BASE 0x40000030
129 #define CONFIG_SPL_MAX_SIZE (CONFIG_SPL_SIZE - 0x0030)
131 #define CONFIG_SPL_BSS_START_ADDR (0x40000000 + CONFIG_SPL_SIZE)
132 #define CONFIG_SPL_BSS_MAX_SIZE (16 << 10)
134 #ifdef CONFIG_SPL_BUILD
135 #define CONFIG_SYS_MALLOC_SIMPLE
138 #define CONFIG_SPL_STACK (0x40000000 + ((192 - 16) << 10))
139 #define CONFIG_SPL_BOOTROM_SAVE (CONFIG_SPL_STACK + 4)
141 #define CONFIG_SPL_LIBCOMMON_SUPPORT
142 #define CONFIG_SPL_LIBGENERIC_SUPPORT
143 #define CONFIG_SPL_SERIAL_SUPPORT
144 #define CONFIG_SPL_I2C_SUPPORT
146 #if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SPI_NOR_FLASH
147 /* SPL related SPI defines */
148 #define CONFIG_SPL_SPI_SUPPORT
149 #define CONFIG_SPL_SPI_FLASH_SUPPORT
150 #define CONFIG_SPL_SPI_LOAD
151 #define CONFIG_SPL_SPI_BUS 0
152 #define CONFIG_SPL_SPI_CS 0
153 #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x20000
154 #define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_SPI_U_BOOT_OFFS
157 #if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SDIO_MMC_CARD
158 /* SPL related MMC defines */
159 #define CONFIG_SPL_MMC_SUPPORT
160 #define CONFIG_SPL_LIBDISK_SUPPORT
161 #define CONFIG_SYS_MMC_U_BOOT_OFFS (160 << 10)
162 #define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_MMC_U_BOOT_OFFS
163 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR ((CONFIG_SYS_U_BOOT_OFFS / 512)\
165 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS ((512 << 10) / 512) /* 512KiB */
166 #ifdef CONFIG_SPL_BUILD
167 #define CONFIG_FIXED_SDHCI_ALIGNED_BUFFER 0x00180000 /* in SDRAM */
172 * mv-common.h should be defined after CMD configs since it used them
173 * to enable certain macros
175 #include "mv-common.h"
177 #endif /* _CONFIG_CLEARFOG_H */