3 * Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net>
5 * Based on Kirkwood support:
7 * Marvell Semiconductor <www.marvell.com>
8 * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
10 * SPDX-License-Identifier: GPL-2.0+
13 #ifndef _CONFIG_DNS325_H
14 #define _CONFIG_DNS325_H
17 * Machine number definition
19 #define MACH_TYPE_DNS325 3800
20 #define CONFIG_MACH_TYPE MACH_TYPE_DNS325
23 * High Level Configuration Options (easy to change)
25 #define CONFIG_FEROCEON_88FR131 /* CPU Core subversion */
26 #define CONFIG_KW88F6281 /* SOC Name */
27 #define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */
30 * Commands configuration
32 #define CONFIG_SYS_NO_FLASH /* Declare no flash (NOR/SPI) */
33 #define CONFIG_CMD_ENV
34 #define CONFIG_CMD_NAND
35 #define CONFIG_CMD_IDE
36 #define CONFIG_CMD_DATE
37 #define CONFIG_SYS_MVFS
39 #define CONFIG_NR_DRAM_BANKS 1
42 * mv-common.h should be defined after CMD configs since it used them
43 * to enable certain macros
45 #include "mv-common.h"
47 /* Remove or override few declarations from mv-common.h */
50 * Ethernet Driver configuration
53 #define CONFIG_MVGBE_PORTS {1, 0} /* enable port 0 only */
54 #define CONFIG_NETCONSOLE
58 * SATA Driver configuration
60 #ifdef CONFIG_MVSATA_IDE
61 #define CONFIG_SYS_ATA_IDE0_OFFSET MV_SATA_PORT0_OFFSET
62 #define CONFIG_SYS_ATA_IDE1_OFFSET MV_SATA_PORT1_OFFSET
66 * RTC driver configuration
68 #ifdef CONFIG_CMD_DATE
75 #define CONFIG_KIRKWOOD_GPIO
78 * Console configuration
80 #define CONFIG_CONSOLE_MUX
81 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
84 * Display cpu info at boot
86 #define CONFIG_DISPLAY_CPUINFO
89 * Environment variables configurations
91 #ifdef CONFIG_CMD_NAND
92 #define CONFIG_ENV_IS_IN_NAND
93 #define CONFIG_ENV_SECT_SIZE 0x20000 /* 128KB */
95 #define CONFIG_ENV_IS_NOWHERE
98 #define CONFIG_ENV_SIZE 0x20000 /* 128KB */
99 #define CONFIG_ENV_ADDR 0xe0000
100 #define CONFIG_ENV_OFFSET 0xe0000 /* env starts here */
103 * Default environment variables
105 #define MTDIDS_DEFAULT "nand0=orion_nand"
107 #define MTDPARTS_DEFAULT "mtdparts=orion_nand:" \
108 "896k(u-boot),128k(u-boot-env),5m(kernel),-(rootfs)\0"
110 #define CONFIG_EXTRA_ENV_SETTINGS \
114 "loadaddr=0x800000\0" \
116 "console=ttyS0,115200\0" \
117 "mtdparts="MTDPARTS_DEFAULT \
119 "bootenv=uEnv.txt\0" \
120 "importbootenv=echo Importing environment ...; " \
121 "env import -t ${loadaddr} ${filesize}\0" \
122 "loadbootenv=fatload usb 0 ${loadaddr} ${bootenv}\0" \
123 "setbootargs=setenv bootargs console=${console} " \
126 "root=${bootenvroot} " \
127 "rootfstype=${bootenvrootfstype}\0" \
128 "subbootcmd=run setbootargs; " \
129 "if run bootenvloadimage; then " \
130 "bootm ${loadaddr};" \
132 "nandroot=ubi0:rootfs ubi.mtd=rootfs\0" \
133 "nandrootfstype=ubifs\0" \
134 "nandloadimage=nand read ${loadaddr} kernel\0" \
135 "setnandbootenv=echo Booting from nand ...; " \
136 "setenv bootenvroot ${nandroot}; " \
137 "setenv bootenvrootfstype ${nandrootfstype}; " \
138 "setenv bootenvloadimage ${nandloadimage}\0"
140 #define CONFIG_BOOTCOMMAND \
141 "if test -n ${bootenv} && usb start; then " \
142 "if run loadbootenv; then " \
143 "echo Loaded environment ${bootenv} from usb;" \
144 "run importbootenv;" \
146 "if test -n ${bootenvcmd}; then " \
147 "echo Running bootenvcmd ...;" \
151 "run setnandbootenv subbootcmd;"
153 #endif /* _CONFIG_DNS325_H */