1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Copyright (C) 2011 4 * Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net> 5 * 6 * Based on Kirkwood support: 7 * (C) Copyright 2009 8 * Marvell Semiconductor <www.marvell.com> 9 * Written-by: Prafulla Wadaskar <prafulla@marvell.com> 10 */ 11 12 #ifndef _CONFIG_DNS325_H 13 #define _CONFIG_DNS325_H 14 15 /* 16 * Machine number definition 17 */ 18 #define CONFIG_MACH_TYPE MACH_TYPE_DNS325 19 20 /* 21 * High Level Configuration Options (easy to change) 22 */ 23 #define CONFIG_FEROCEON_88FR131 /* CPU Core subversion */ 24 #define CONFIG_KW88F6281 /* SOC Name */ 25 #define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */ 26 27 #include "mv-common.h" 28 29 /* Remove or override few declarations from mv-common.h */ 30 31 /* 32 * Ethernet Driver configuration 33 */ 34 #ifdef CONFIG_CMD_NET 35 #define CONFIG_MVGBE_PORTS {1, 0} /* enable port 0 only */ 36 #endif 37 38 /* 39 * Enable GPI0 support 40 */ 41 #define CONFIG_KIRKWOOD_GPIO 42 43 /* 44 * Environment variables configurations 45 */ 46 47 /* 48 * Default environment variables 49 */ 50 51 #define CONFIG_EXTRA_ENV_SETTINGS \ 52 "stdin=serial\0" \ 53 "stdout=serial\0" \ 54 "stderr=serial\0" \ 55 "loadaddr=0x800000\0" \ 56 "autoload=no\0" \ 57 "console=ttyS0,115200\0" \ 58 "mtdparts="CONFIG_MTDPARTS_DEFAULT \ 59 "optargs=\0" \ 60 "bootenv=uEnv.txt\0" \ 61 "importbootenv=echo Importing environment ...; " \ 62 "env import -t ${loadaddr} ${filesize}\0" \ 63 "loadbootenv=fatload usb 0 ${loadaddr} ${bootenv}\0" \ 64 "setbootargs=setenv bootargs console=${console} " \ 65 "${optargs} " \ 66 "${mtdparts} " \ 67 "root=${bootenvroot} " \ 68 "rootfstype=${bootenvrootfstype}\0" \ 69 "subbootcmd=run setbootargs; " \ 70 "if run bootenvloadimage; then " \ 71 "bootm ${loadaddr};" \ 72 "fi;\0" \ 73 "nandroot=ubi0:rootfs ubi.mtd=rootfs\0" \ 74 "nandrootfstype=ubifs\0" \ 75 "nandloadimage=nand read ${loadaddr} kernel\0" \ 76 "setnandbootenv=echo Booting from nand ...; " \ 77 "setenv bootenvroot ${nandroot}; " \ 78 "setenv bootenvrootfstype ${nandrootfstype}; " \ 79 "setenv bootenvloadimage ${nandloadimage}\0" 80 81 #define CONFIG_BOOTCOMMAND \ 82 "if test -n ${bootenv} && usb start; then " \ 83 "if run loadbootenv; then " \ 84 "echo Loaded environment ${bootenv} from usb;" \ 85 "run importbootenv;" \ 86 "fi;" \ 87 "if test -n ${bootenvcmd}; then " \ 88 "echo Running bootenvcmd ...;" \ 89 "run bootenvcmd;" \ 90 "fi;" \ 91 "fi;" \ 92 "run setnandbootenv subbootcmd;" 93 94 #endif /* _CONFIG_DNS325_H */ 95