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 32 #define CONFIG_NR_DRAM_BANKS 1 33 34 /* 35 * mv-common.h should be defined after CMD configs since it used them 36 * to enable certain macros 37 */ 38 #include "mv-common.h" 39 40 /* Remove or override few declarations from mv-common.h */ 41 42 /* 43 * Ethernet Driver configuration 44 */ 45 #ifdef CONFIG_CMD_NET 46 #define CONFIG_MVGBE_PORTS {1, 0} /* enable port 0 only */ 47 #define CONFIG_NETCONSOLE 48 #endif 49 50 /* 51 * SATA Driver configuration 52 */ 53 #ifdef CONFIG_MVSATA_IDE 54 #define CONFIG_SYS_ATA_IDE0_OFFSET MV_SATA_PORT0_OFFSET 55 #define CONFIG_SYS_ATA_IDE1_OFFSET MV_SATA_PORT1_OFFSET 56 #endif 57 58 /* 59 * RTC driver configuration 60 */ 61 #ifdef CONFIG_CMD_DATE 62 #define CONFIG_RTC_MV 63 #endif 64 65 /* 66 * Enable GPI0 support 67 */ 68 #define CONFIG_KIRKWOOD_GPIO 69 70 /* 71 * Environment variables configurations 72 */ 73 #ifdef CONFIG_CMD_NAND 74 #define CONFIG_ENV_SECT_SIZE 0x20000 /* 128KB */ 75 #endif 76 77 #define CONFIG_ENV_SIZE 0x20000 /* 128KB */ 78 #define CONFIG_ENV_ADDR 0xe0000 79 #define CONFIG_ENV_OFFSET 0xe0000 /* env starts here */ 80 81 /* 82 * Default environment variables 83 */ 84 #define MTDIDS_DEFAULT "nand0=orion_nand" 85 86 #define MTDPARTS_DEFAULT "mtdparts=orion_nand:" \ 87 "896k(u-boot),128k(u-boot-env),5m(kernel),-(rootfs)\0" 88 89 #define CONFIG_EXTRA_ENV_SETTINGS \ 90 "stdin=serial\0" \ 91 "stdout=serial\0" \ 92 "stderr=serial\0" \ 93 "loadaddr=0x800000\0" \ 94 "autoload=no\0" \ 95 "console=ttyS0,115200\0" \ 96 "mtdparts="MTDPARTS_DEFAULT \ 97 "optargs=\0" \ 98 "bootenv=uEnv.txt\0" \ 99 "importbootenv=echo Importing environment ...; " \ 100 "env import -t ${loadaddr} ${filesize}\0" \ 101 "loadbootenv=fatload usb 0 ${loadaddr} ${bootenv}\0" \ 102 "setbootargs=setenv bootargs console=${console} " \ 103 "${optargs} " \ 104 "${mtdparts} " \ 105 "root=${bootenvroot} " \ 106 "rootfstype=${bootenvrootfstype}\0" \ 107 "subbootcmd=run setbootargs; " \ 108 "if run bootenvloadimage; then " \ 109 "bootm ${loadaddr};" \ 110 "fi;\0" \ 111 "nandroot=ubi0:rootfs ubi.mtd=rootfs\0" \ 112 "nandrootfstype=ubifs\0" \ 113 "nandloadimage=nand read ${loadaddr} kernel\0" \ 114 "setnandbootenv=echo Booting from nand ...; " \ 115 "setenv bootenvroot ${nandroot}; " \ 116 "setenv bootenvrootfstype ${nandrootfstype}; " \ 117 "setenv bootenvloadimage ${nandloadimage}\0" 118 119 #define CONFIG_BOOTCOMMAND \ 120 "if test -n ${bootenv} && usb start; then " \ 121 "if run loadbootenv; then " \ 122 "echo Loaded environment ${bootenv} from usb;" \ 123 "run importbootenv;" \ 124 "fi;" \ 125 "if test -n ${bootenvcmd}; then " \ 126 "echo Running bootenvcmd ...;" \ 127 "run bootenvcmd;" \ 128 "fi;" \ 129 "fi;" \ 130 "run setnandbootenv subbootcmd;" 131 132 #endif /* _CONFIG_DNS325_H */ 133