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 /* 28 * Commands configuration 29 */ 30 31 #define CONFIG_NR_DRAM_BANKS 1 32 33 /* 34 * mv-common.h should be defined after CMD configs since it used them 35 * to enable certain macros 36 */ 37 #include "mv-common.h" 38 39 /* Remove or override few declarations from mv-common.h */ 40 41 /* 42 * Ethernet Driver configuration 43 */ 44 #ifdef CONFIG_CMD_NET 45 #define CONFIG_MVGBE_PORTS {1, 0} /* enable port 0 only */ 46 #define CONFIG_NETCONSOLE 47 #endif 48 49 /* 50 * SATA Driver configuration 51 */ 52 #ifdef CONFIG_MVSATA_IDE 53 #define CONFIG_SYS_ATA_IDE0_OFFSET MV_SATA_PORT0_OFFSET 54 #define CONFIG_SYS_ATA_IDE1_OFFSET MV_SATA_PORT1_OFFSET 55 #endif 56 57 /* 58 * Enable GPI0 support 59 */ 60 #define CONFIG_KIRKWOOD_GPIO 61 62 /* 63 * Environment variables configurations 64 */ 65 #ifdef CONFIG_CMD_NAND 66 #define CONFIG_ENV_SECT_SIZE 0x20000 /* 128KB */ 67 #endif 68 69 #define CONFIG_ENV_SIZE 0x20000 /* 128KB */ 70 #define CONFIG_ENV_ADDR 0xe0000 71 #define CONFIG_ENV_OFFSET 0xe0000 /* env starts here */ 72 73 /* 74 * Default environment variables 75 */ 76 77 #define CONFIG_EXTRA_ENV_SETTINGS \ 78 "stdin=serial\0" \ 79 "stdout=serial\0" \ 80 "stderr=serial\0" \ 81 "loadaddr=0x800000\0" \ 82 "autoload=no\0" \ 83 "console=ttyS0,115200\0" \ 84 "mtdparts="CONFIG_MTDPARTS_DEFAULT \ 85 "optargs=\0" \ 86 "bootenv=uEnv.txt\0" \ 87 "importbootenv=echo Importing environment ...; " \ 88 "env import -t ${loadaddr} ${filesize}\0" \ 89 "loadbootenv=fatload usb 0 ${loadaddr} ${bootenv}\0" \ 90 "setbootargs=setenv bootargs console=${console} " \ 91 "${optargs} " \ 92 "${mtdparts} " \ 93 "root=${bootenvroot} " \ 94 "rootfstype=${bootenvrootfstype}\0" \ 95 "subbootcmd=run setbootargs; " \ 96 "if run bootenvloadimage; then " \ 97 "bootm ${loadaddr};" \ 98 "fi;\0" \ 99 "nandroot=ubi0:rootfs ubi.mtd=rootfs\0" \ 100 "nandrootfstype=ubifs\0" \ 101 "nandloadimage=nand read ${loadaddr} kernel\0" \ 102 "setnandbootenv=echo Booting from nand ...; " \ 103 "setenv bootenvroot ${nandroot}; " \ 104 "setenv bootenvrootfstype ${nandrootfstype}; " \ 105 "setenv bootenvloadimage ${nandloadimage}\0" 106 107 #define CONFIG_BOOTCOMMAND \ 108 "if test -n ${bootenv} && usb start; then " \ 109 "if run loadbootenv; then " \ 110 "echo Loaded environment ${bootenv} from usb;" \ 111 "run importbootenv;" \ 112 "fi;" \ 113 "if test -n ${bootenvcmd}; then " \ 114 "echo Running bootenvcmd ...;" \ 115 "run bootenvcmd;" \ 116 "fi;" \ 117 "fi;" \ 118 "run setnandbootenv subbootcmd;" 119 120 #endif /* _CONFIG_DNS325_H */ 121