1 /* 2 * Copyright (C) 2011 3 * Stefan Herbrechtsmeier <stefan@herbrechtsmeier.net> 4 * 5 * Based on Kirkwood support: 6 * (C) Copyright 2009 7 * Marvell Semiconductor <www.marvell.com> 8 * Written-by: Prafulla Wadaskar <prafulla@marvell.com> 9 * 10 * SPDX-License-Identifier: GPL-2.0+ 11 */ 12 13 #ifndef _CONFIG_DNS325_H 14 #define _CONFIG_DNS325_H 15 16 /* 17 * Machine number definition 18 */ 19 #define CONFIG_MACH_TYPE MACH_TYPE_DNS325 20 21 /* 22 * High Level Configuration Options (easy to change) 23 */ 24 #define CONFIG_FEROCEON_88FR131 /* CPU Core subversion */ 25 #define CONFIG_KW88F6281 /* SOC Name */ 26 #define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */ 27 28 /* 29 * Commands configuration 30 */ 31 #define CONFIG_SYS_MVFS 32 33 #define CONFIG_NR_DRAM_BANKS 1 34 35 /* 36 * mv-common.h should be defined after CMD configs since it used them 37 * to enable certain macros 38 */ 39 #include "mv-common.h" 40 41 /* Remove or override few declarations from mv-common.h */ 42 43 /* 44 * Ethernet Driver configuration 45 */ 46 #ifdef CONFIG_CMD_NET 47 #define CONFIG_MVGBE_PORTS {1, 0} /* enable port 0 only */ 48 #define CONFIG_NETCONSOLE 49 #endif 50 51 /* 52 * SATA Driver configuration 53 */ 54 #ifdef CONFIG_MVSATA_IDE 55 #define CONFIG_SYS_ATA_IDE0_OFFSET MV_SATA_PORT0_OFFSET 56 #define CONFIG_SYS_ATA_IDE1_OFFSET MV_SATA_PORT1_OFFSET 57 #endif 58 59 /* 60 * RTC driver configuration 61 */ 62 #ifdef CONFIG_CMD_DATE 63 #define CONFIG_RTC_MV 64 #endif 65 66 /* 67 * Enable GPI0 support 68 */ 69 #define CONFIG_KIRKWOOD_GPIO 70 71 /* 72 * Environment variables configurations 73 */ 74 #ifdef CONFIG_CMD_NAND 75 #define CONFIG_ENV_SECT_SIZE 0x20000 /* 128KB */ 76 #endif 77 78 #define CONFIG_ENV_SIZE 0x20000 /* 128KB */ 79 #define CONFIG_ENV_ADDR 0xe0000 80 #define CONFIG_ENV_OFFSET 0xe0000 /* env starts here */ 81 82 /* 83 * Default environment variables 84 */ 85 86 #define CONFIG_EXTRA_ENV_SETTINGS \ 87 "stdin=serial\0" \ 88 "stdout=serial\0" \ 89 "stderr=serial\0" \ 90 "loadaddr=0x800000\0" \ 91 "autoload=no\0" \ 92 "console=ttyS0,115200\0" \ 93 "mtdparts="CONFIG_MTDPARTS_DEFAULT \ 94 "optargs=\0" \ 95 "bootenv=uEnv.txt\0" \ 96 "importbootenv=echo Importing environment ...; " \ 97 "env import -t ${loadaddr} ${filesize}\0" \ 98 "loadbootenv=fatload usb 0 ${loadaddr} ${bootenv}\0" \ 99 "setbootargs=setenv bootargs console=${console} " \ 100 "${optargs} " \ 101 "${mtdparts} " \ 102 "root=${bootenvroot} " \ 103 "rootfstype=${bootenvrootfstype}\0" \ 104 "subbootcmd=run setbootargs; " \ 105 "if run bootenvloadimage; then " \ 106 "bootm ${loadaddr};" \ 107 "fi;\0" \ 108 "nandroot=ubi0:rootfs ubi.mtd=rootfs\0" \ 109 "nandrootfstype=ubifs\0" \ 110 "nandloadimage=nand read ${loadaddr} kernel\0" \ 111 "setnandbootenv=echo Booting from nand ...; " \ 112 "setenv bootenvroot ${nandroot}; " \ 113 "setenv bootenvrootfstype ${nandrootfstype}; " \ 114 "setenv bootenvloadimage ${nandloadimage}\0" 115 116 #define CONFIG_BOOTCOMMAND \ 117 "if test -n ${bootenv} && usb start; then " \ 118 "if run loadbootenv; then " \ 119 "echo Loaded environment ${bootenv} from usb;" \ 120 "run importbootenv;" \ 121 "fi;" \ 122 "if test -n ${bootenvcmd}; then " \ 123 "echo Running bootenvcmd ...;" \ 124 "run bootenvcmd;" \ 125 "fi;" \ 126 "fi;" \ 127 "run setnandbootenv subbootcmd;" 128 129 #endif /* _CONFIG_DNS325_H */ 130