3 * Jason Cooper <u-boot@lakedaemon.net>
6 * Marvell Semiconductor <www.marvell.com>
7 * Written-by: Siddarth Gore <gores@marvell.com>
9 * SPDX-License-Identifier: GPL-2.0+
12 #ifndef _CONFIG_DREAMPLUG_H
13 #define _CONFIG_DREAMPLUG_H
16 * FIXME: This belongs in mach-types.h. However, we only pull mach-types
17 * from Linus' kernel.org tree. This hasn't been updated primarily due to
18 * the recent arch/arm reshuffling. So, in the meantime, we'll place it
21 #include <asm/mach-types.h>
22 #ifdef MACH_TYPE_DREAMPLUG
23 #error "MACH_TYPE_DREAMPLUG has been defined properly, please remove this."
25 #define MACH_TYPE_DREAMPLUG 3550
29 * Version number information
31 #define CONFIG_IDENT_STRING "\nMarvell-DreamPlug"
34 * High Level Configuration Options (easy to change)
36 #define CONFIG_SHEEVA_88SV131 1 /* CPU Core subversion */
37 #define CONFIG_KW88F6281 1 /* SOC Name */
38 #define CONFIG_MACH_TYPE MACH_TYPE_DREAMPLUG
39 #define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */
40 #define CONFIG_SYS_GENERIC_BOARD
42 /* Add target to build it automatically upon "make" */
43 #define CONFIG_BUILD_TARGET "u-boot.kwb"
46 * Commands configuration
48 #define CONFIG_SYS_NO_FLASH /* Declare no flash (NOR/SPI) */
49 #include <config_cmd_default.h>
50 #define CONFIG_CMD_DHCP
51 #define CONFIG_CMD_ENV
52 #define CONFIG_CMD_FAT
54 #define CONFIG_CMD_PING
55 #define CONFIG_CMD_USB
56 #define CONFIG_CMD_IDE
57 #define CONFIG_CMD_DATE
60 * mv-common.h should be defined after CMD configs since it used them
61 * to enable certain macros
63 #include "mv-common.h"
66 * Environment variables configurations
68 #ifdef CONFIG_SPI_FLASH
69 #define CONFIG_ENV_IS_IN_SPI_FLASH 1
70 #define CONFIG_ENV_SECT_SIZE 0x10000 /* 64k */
72 #define CONFIG_ENV_IS_NOWHERE 1 /* if env in SDRAM */
76 #define CONFIG_SPI_FLASH 1
77 #define CONFIG_HARD_SPI 1
78 #define CONFIG_KIRKWOOD_SPI 1
79 #define CONFIG_SPI_FLASH_MACRONIX 1
80 #define CONFIG_ENV_SPI_BUS 0
81 #define CONFIG_ENV_SPI_CS 0
82 #define CONFIG_ENV_SPI_MAX_HZ 50000000 /* 50 MHz */
86 * max 4k env size is enough, but in case of nand
87 * it has to be rounded to sector size
89 #define CONFIG_ENV_SIZE 0x1000 /* 4k */
90 #define CONFIG_ENV_ADDR 0x100000
91 #define CONFIG_ENV_OFFSET 0x100000 /* env starts here */
94 * Default environment variables
96 #define CONFIG_BOOTCOMMAND "setenv ethact egiga0; " \
97 "${x_bootcmd_ethernet}; setenv ethact egiga1; " \
98 "${x_bootcmd_ethernet}; ${x_bootcmd_usb}; ${x_bootcmd_kernel}; "\
99 "setenv bootargs ${x_bootargs} ${x_bootargs_root}; " \
102 #define CONFIG_EXTRA_ENV_SETTINGS \
103 "x_bootcmd_ethernet=ping 192.168.2.1\0" \
104 "x_bootcmd_usb=usb start\0" \
105 "x_bootcmd_kernel=fatload usb 0 0x6400000 uImage\0" \
106 "x_bootargs=console=ttyS0,115200\0" \
107 "x_bootargs_root=root=/dev/sda2 rootdelay=10\0"
110 * Ethernet Driver configuration
112 #ifdef CONFIG_CMD_NET
113 #define CONFIG_MVGBE_PORTS {1, 1} /* enable both ports */
114 #define CONFIG_PHY_BASE_ADR 0
115 #endif /* CONFIG_CMD_NET */
118 * SATA Driver configuration
120 #ifdef CONFIG_MVSATA_IDE
121 #define CONFIG_SYS_ATA_IDE0_OFFSET MV_SATA_PORT0_OFFSET
122 #endif /*CONFIG_MVSATA_IDE*/
125 * RTC driver configuration
127 #ifdef CONFIG_CMD_DATE
128 #define CONFIG_RTC_MV
129 #endif /* CONFIG_CMD_DATE */
131 #define CONFIG_SYS_ALT_MEMTEST
134 * display enhanced info about the cpu at boot.
136 #define CONFIG_DISPLAY_CPUINFO
138 #define CONFIG_OF_LIBFDT
140 #endif /* _CONFIG_DREAMPLUG_H */