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 * RTC driver configuration 59 */ 60 #ifdef CONFIG_CMD_DATE 61 #define CONFIG_RTC_MV 62 #endif 63 64 /* 65 * Enable GPI0 support 66 */ 67 #define CONFIG_KIRKWOOD_GPIO 68 69 /* 70 * Environment variables configurations 71 */ 72 #ifdef CONFIG_CMD_NAND 73 #define CONFIG_ENV_SECT_SIZE 0x20000 /* 128KB */ 74 #endif 75 76 #define CONFIG_ENV_SIZE 0x20000 /* 128KB */ 77 #define CONFIG_ENV_ADDR 0xe0000 78 #define CONFIG_ENV_OFFSET 0xe0000 /* env starts here */ 79 80 /* 81 * Default environment variables 82 */ 83 84 #define CONFIG_EXTRA_ENV_SETTINGS \ 85 "stdin=serial\0" \ 86 "stdout=serial\0" \ 87 "stderr=serial\0" \ 88 "loadaddr=0x800000\0" \ 89 "autoload=no\0" \ 90 "console=ttyS0,115200\0" \ 91 "mtdparts="CONFIG_MTDPARTS_DEFAULT \ 92 "optargs=\0" \ 93 "bootenv=uEnv.txt\0" \ 94 "importbootenv=echo Importing environment ...; " \ 95 "env import -t ${loadaddr} ${filesize}\0" \ 96 "loadbootenv=fatload usb 0 ${loadaddr} ${bootenv}\0" \ 97 "setbootargs=setenv bootargs console=${console} " \ 98 "${optargs} " \ 99 "${mtdparts} " \ 100 "root=${bootenvroot} " \ 101 "rootfstype=${bootenvrootfstype}\0" \ 102 "subbootcmd=run setbootargs; " \ 103 "if run bootenvloadimage; then " \ 104 "bootm ${loadaddr};" \ 105 "fi;\0" \ 106 "nandroot=ubi0:rootfs ubi.mtd=rootfs\0" \ 107 "nandrootfstype=ubifs\0" \ 108 "nandloadimage=nand read ${loadaddr} kernel\0" \ 109 "setnandbootenv=echo Booting from nand ...; " \ 110 "setenv bootenvroot ${nandroot}; " \ 111 "setenv bootenvrootfstype ${nandrootfstype}; " \ 112 "setenv bootenvloadimage ${nandloadimage}\0" 113 114 #define CONFIG_BOOTCOMMAND \ 115 "if test -n ${bootenv} && usb start; then " \ 116 "if run loadbootenv; then " \ 117 "echo Loaded environment ${bootenv} from usb;" \ 118 "run importbootenv;" \ 119 "fi;" \ 120 "if test -n ${bootenvcmd}; then " \ 121 "echo Running bootenvcmd ...;" \ 122 "run bootenvcmd;" \ 123 "fi;" \ 124 "fi;" \ 125 "run setnandbootenv subbootcmd;" 126 127 #endif /* _CONFIG_DNS325_H */ 128