2 * Copyright (C) 2014 Stefan Roese <sr@denx.de>
4 * SPDX-License-Identifier: GPL-2.0+
7 #ifndef _CONFIG_DB_88F6820_GP_H
8 #define _CONFIG_DB_88F6820_GP_H
11 * High Level Configuration Options (easy to change)
14 #define CONFIG_DISPLAY_BOARDINFO_LATE
17 * TEXT_BASE needs to be below 16MiB, since this area is scrubbed
18 * for DDR ECC byte filling in the SPL before loading the main
21 #define CONFIG_SYS_TEXT_BASE 0x00800000
22 #define CONFIG_SYS_TCLK 250000000 /* 250MHz */
25 * Commands configuration
27 #define CONFIG_SYS_NO_FLASH /* Declare no flash (NOR/SPI) */
28 #define CONFIG_CMD_CACHE
29 #define CONFIG_CMD_ENV
30 #define CONFIG_CMD_EXT2
31 #define CONFIG_CMD_EXT4
32 #define CONFIG_CMD_FAT
33 #define CONFIG_CMD_FS_GENERIC
34 #define CONFIG_CMD_MMC
35 #define CONFIG_CMD_PCI
36 #define CONFIG_CMD_SCSI
39 #define CONFIG_SYS_I2C
40 #define CONFIG_SYS_I2C_MVTWSI
41 #define CONFIG_I2C_MVTWSI_BASE0 MVEBU_TWSI_BASE
42 #define CONFIG_SYS_I2C_SLAVE 0x0
43 #define CONFIG_SYS_I2C_SPEED 100000
45 /* SPI NOR flash default params, used by sf commands */
46 #define CONFIG_SF_DEFAULT_SPEED 1000000
47 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_3
50 * SDIO/MMC Card Configuration
53 #define CONFIG_MMC_SDMA
54 #define CONFIG_GENERIC_MMC
56 #define CONFIG_MV_SDHCI
57 #define CONFIG_SYS_MMC_BASE MVEBU_SDIO_BASE
60 * SATA/SCSI/AHCI configuration
63 #define CONFIG_SCSI_AHCI
64 #define CONFIG_SCSI_AHCI_PLAT
65 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 2
66 #define CONFIG_SYS_SCSI_MAX_LUN 1
67 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
68 CONFIG_SYS_SCSI_MAX_LUN)
70 /* Partition support */
71 #define CONFIG_DOS_PARTITION
72 #define CONFIG_EFI_PARTITION
74 /* Additional FS support/configuration */
75 #define CONFIG_SUPPORT_VFAT
77 /* USB/EHCI configuration */
78 #define CONFIG_EHCI_IS_TDI
80 /* Environment in SPI NOR flash */
81 #define CONFIG_ENV_IS_IN_SPI_FLASH
82 #define CONFIG_ENV_OFFSET (1 << 20) /* 1MiB in */
83 #define CONFIG_ENV_SIZE (64 << 10) /* 64KiB */
84 #define CONFIG_ENV_SECT_SIZE (256 << 10) /* 256KiB sectors */
86 #define CONFIG_PHY_MARVELL /* there is a marvell phy */
87 #define PHY_ANEG_TIMEOUT 8000 /* PHY needs a longer aneg time */
90 #ifndef CONFIG_SPL_BUILD
92 #define CONFIG_PCI_MVEBU
93 #define CONFIG_PCI_PNP
94 #define CONFIG_PCI_SCAN_SHOW
97 #define CONFIG_SYS_CONSOLE_INFO_QUIET /* don't print console @ startup */
98 #define CONFIG_SYS_ALT_MEMTEST
100 /* Keep device tree and initrd in lower memory so the kernel can access them */
101 #define CONFIG_EXTRA_ENV_SETTINGS \
102 "fdt_high=0x10000000\0" \
103 "initrd_high=0x10000000\0"
107 * Select the boot device here
109 * Currently supported are:
110 * SPL_BOOT_SPI_NOR_FLASH - Booting via SPI NOR flash
111 * SPL_BOOT_SDIO_MMC_CARD - Booting via SDIO/MMC card (partition 1)
113 #define SPL_BOOT_SPI_NOR_FLASH 1
114 #define SPL_BOOT_SDIO_MMC_CARD 2
115 #define CONFIG_SPL_BOOT_DEVICE SPL_BOOT_SPI_NOR_FLASH
117 /* Defines for SPL */
118 #define CONFIG_SPL_FRAMEWORK
119 #define CONFIG_SPL_SIZE (140 << 10)
120 #define CONFIG_SPL_TEXT_BASE 0x40000030
121 #define CONFIG_SPL_MAX_SIZE (CONFIG_SPL_SIZE - 0x0030)
123 #define CONFIG_SPL_BSS_START_ADDR (0x40000000 + CONFIG_SPL_SIZE)
124 #define CONFIG_SPL_BSS_MAX_SIZE (16 << 10)
126 #ifdef CONFIG_SPL_BUILD
127 #define CONFIG_SYS_MALLOC_SIMPLE
130 #define CONFIG_SPL_STACK (0x40000000 + ((192 - 16) << 10))
131 #define CONFIG_SPL_BOOTROM_SAVE (CONFIG_SPL_STACK + 4)
133 #define CONFIG_SPL_LIBCOMMON_SUPPORT
134 #define CONFIG_SPL_LIBGENERIC_SUPPORT
135 #define CONFIG_SPL_SERIAL_SUPPORT
136 #define CONFIG_SPL_I2C_SUPPORT
138 #if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SPI_NOR_FLASH
139 /* SPL related SPI defines */
140 #define CONFIG_SPL_SPI_SUPPORT
141 #define CONFIG_SPL_SPI_FLASH_SUPPORT
142 #define CONFIG_SPL_SPI_LOAD
143 #define CONFIG_SPL_SPI_BUS 0
144 #define CONFIG_SPL_SPI_CS 0
145 #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x24000
146 #define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_SPI_U_BOOT_OFFS
149 #if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SDIO_MMC_CARD
150 /* SPL related MMC defines */
151 #define CONFIG_SPL_MMC_SUPPORT
152 #define CONFIG_SPL_LIBDISK_SUPPORT
153 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION 1
154 #define CONFIG_SYS_MMC_U_BOOT_OFFS (160 << 10)
155 #define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_MMC_U_BOOT_OFFS
156 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR (CONFIG_SYS_U_BOOT_OFFS / 512)
157 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS ((512 << 10) / 512) /* 512KiB */
158 #ifdef CONFIG_SPL_BUILD
159 #define CONFIG_FIXED_SDHCI_ALIGNED_BUFFER 0x00180000 /* in SDRAM */
164 * mv-common.h should be defined after CMD configs since it used them
165 * to enable certain macros
167 #include "mv-common.h"
169 #endif /* _CONFIG_DB_88F6820_GP_H */