Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 1 | /* |
| 2 | * (C) Copyright 2010, Stefano Babic <sbabic@denx.de> |
| 3 | * |
| 4 | * (C) Copyright 2008-2010 Freescale Semiconductor, Inc. |
| 5 | * |
| 6 | * Copyright (C) 2007, Guennadi Liakhovetski <lg@denx.de> |
| 7 | * |
| 8 | * Configuration for the MX35pdk Freescale board. |
| 9 | * |
Wolfgang Denk | bd8ec7e | 2013-10-07 13:07:26 +0200 | [diff] [blame] | 10 | * SPDX-License-Identifier: GPL-2.0+ |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 11 | */ |
| 12 | |
| 13 | #ifndef __CONFIG_H |
| 14 | #define __CONFIG_H |
| 15 | |
| 16 | #include <asm/arch/imx-regs.h> |
| 17 | |
| 18 | /* High Level Configuration Options */ |
| 19 | #define CONFIG_ARM1136 /* This is an arm1136 CPU core */ |
| 20 | #define CONFIG_MX35 |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 21 | |
| 22 | #define CONFIG_DISPLAY_CPUINFO |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 23 | |
| 24 | /* Set TEXT at the beginning of the NOR flash */ |
| 25 | #define CONFIG_SYS_TEXT_BASE 0xA0000000 |
| 26 | |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 27 | #define CONFIG_BOARD_EARLY_INIT_F |
Helmut Raiger | d5a184b | 2011-10-20 04:19:47 +0000 | [diff] [blame] | 28 | #define CONFIG_BOARD_LATE_INIT |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 29 | |
| 30 | #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ |
| 31 | #define CONFIG_REVISION_TAG |
| 32 | #define CONFIG_SETUP_MEMORY_TAGS |
| 33 | #define CONFIG_INITRD_TAG |
| 34 | |
| 35 | /* |
| 36 | * Size of malloc() pool |
| 37 | */ |
| 38 | #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 1024 * 1024) |
| 39 | |
| 40 | /* |
| 41 | * Hardware drivers |
| 42 | */ |
trem | 0399741 | 2013-09-21 18:13:36 +0200 | [diff] [blame] | 43 | #define CONFIG_SYS_I2C |
| 44 | #define CONFIG_SYS_I2C_MXC |
| 45 | #define CONFIG_SYS_SPD_BUS_NUM 0 /* I2C1 */ |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 46 | #define CONFIG_MXC_SPI |
Stefano Babic | 560c1bc | 2011-08-21 11:00:32 +0200 | [diff] [blame] | 47 | #define CONFIG_MXC_GPIO |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 48 | |
| 49 | |
| 50 | /* |
| 51 | * PMIC Configs |
| 52 | */ |
Łukasz Majewski | 1b6d9ed | 2012-11-13 03:22:14 +0000 | [diff] [blame] | 53 | #define CONFIG_POWER |
| 54 | #define CONFIG_POWER_I2C |
| 55 | #define CONFIG_POWER_FSL |
Fabio Estevam | 57c922b | 2012-10-23 06:34:50 +0000 | [diff] [blame] | 56 | #define CONFIG_PMIC_FSL_MC13892 |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 57 | #define CONFIG_SYS_FSL_PMIC_I2C_ADDR 0x08 |
Fabio Estevam | 69517dc | 2011-10-25 01:35:37 +0000 | [diff] [blame] | 58 | #define CONFIG_RTC_MC13XXX |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 59 | |
| 60 | /* |
| 61 | * MFD MC9SDZ60 |
| 62 | */ |
| 63 | #define CONFIG_FSL_MC9SDZ60 |
| 64 | #define CONFIG_SYS_FSL_MC9SDZ60_I2C_ADDR 0x69 |
| 65 | |
| 66 | /* |
| 67 | * UART (console) |
| 68 | */ |
| 69 | #define CONFIG_MXC_UART |
Stefano Babic | 1ca47d9 | 2011-11-22 15:22:39 +0100 | [diff] [blame] | 70 | #define CONFIG_MXC_UART_BASE UART1_BASE |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 71 | |
| 72 | /* allow to overwrite serial and ethaddr */ |
| 73 | #define CONFIG_ENV_OVERWRITE |
| 74 | #define CONFIG_CONS_INDEX 1 |
| 75 | #define CONFIG_BAUDRATE 115200 |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 76 | |
| 77 | /* |
| 78 | * Command definition |
| 79 | */ |
| 80 | |
| 81 | #include <config_cmd_default.h> |
| 82 | |
Fabio Estevam | 13151de | 2012-12-25 10:20:39 +0000 | [diff] [blame] | 83 | #define CONFIG_OF_LIBFDT |
Fabio Estevam | 5a8503e | 2012-10-24 09:44:29 +0000 | [diff] [blame] | 84 | #define CONFIG_CMD_BOOTZ |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 85 | #define CONFIG_CMD_PING |
| 86 | #define CONFIG_CMD_DHCP |
| 87 | #define CONFIG_BOOTP_SUBNETMASK |
| 88 | #define CONFIG_BOOTP_GATEWAY |
| 89 | #define CONFIG_BOOTP_DNS |
| 90 | |
| 91 | #define CONFIG_CMD_NAND |
Stefano Babic | 4604aae | 2012-04-01 03:23:01 +0000 | [diff] [blame] | 92 | #define CONFIG_CMD_CACHE |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 93 | |
| 94 | #define CONFIG_CMD_I2C |
| 95 | #define CONFIG_CMD_SPI |
| 96 | #define CONFIG_CMD_MII |
| 97 | #define CONFIG_CMD_NET |
| 98 | #define CONFIG_NET_RETRY_COUNT 100 |
Fabio Estevam | 69517dc | 2011-10-25 01:35:37 +0000 | [diff] [blame] | 99 | #define CONFIG_CMD_DATE |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 100 | |
Benoît Thébaudeau | 50af5db | 2012-11-13 09:58:25 +0000 | [diff] [blame] | 101 | #define CONFIG_CMD_USB |
| 102 | #define CONFIG_USB_STORAGE |
Stefano Babic | 9dd9d0f | 2012-09-05 21:47:42 +0000 | [diff] [blame] | 103 | #define CONFIG_CMD_MMC |
| 104 | #define CONFIG_DOS_PARTITION |
| 105 | #define CONFIG_EFI_PARTITION |
| 106 | #define CONFIG_CMD_EXT2 |
| 107 | #define CONFIG_CMD_FAT |
| 108 | |
Fabio Estevam | 25848a6 | 2012-11-16 05:09:10 +0000 | [diff] [blame] | 109 | #define CONFIG_BOOTDELAY 1 |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 110 | |
| 111 | #define CONFIG_LOADADDR 0x80800000 /* loadaddr env var */ |
| 112 | |
| 113 | /* |
| 114 | * Ethernet on the debug board (SMC911) |
| 115 | */ |
| 116 | #define CONFIG_SMC911X |
| 117 | #define CONFIG_SMC911X_16_BIT 1 |
| 118 | #define CONFIG_SMC911X_BASE CS5_BASE_ADDR |
| 119 | |
| 120 | #define CONFIG_HAS_ETH1 |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 121 | #define CONFIG_ETHPRIME |
| 122 | |
| 123 | /* |
| 124 | * Ethernet on SOC (FEC) |
| 125 | */ |
| 126 | #define CONFIG_FEC_MXC |
| 127 | #define IMX_FEC_BASE FEC_BASE_ADDR |
| 128 | #define CONFIG_FEC_MXC_PHYADDR 0x1F |
| 129 | |
| 130 | #define CONFIG_MII |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 131 | |
| 132 | #define CONFIG_ARP_TIMEOUT 200UL |
| 133 | |
| 134 | /* |
| 135 | * Miscellaneous configurable options |
| 136 | */ |
| 137 | #define CONFIG_SYS_LONGHELP /* undef to save memory */ |
| 138 | #define CONFIG_SYS_PROMPT "MX35 U-Boot > " |
| 139 | #define CONFIG_CMDLINE_EDITING |
| 140 | #define CONFIG_SYS_HUSH_PARSER /* Use the HUSH parser */ |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 141 | |
| 142 | #define CONFIG_AUTO_COMPLETE |
| 143 | #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ |
| 144 | /* Print Buffer Size */ |
| 145 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) |
| 146 | #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ |
| 147 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ |
| 148 | |
| 149 | #define CONFIG_SYS_MEMTEST_START 0 /* memtest works on */ |
| 150 | #define CONFIG_SYS_MEMTEST_END 0x10000 |
| 151 | |
| 152 | #undef CONFIG_SYS_CLKS_IN_HZ /* everything, incl board info, in Hz */ |
| 153 | |
| 154 | #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR |
| 155 | |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 156 | /* |
| 157 | * Physical Memory Map |
| 158 | */ |
Stefano Babic | 19edc94 | 2011-08-02 14:42:36 +0200 | [diff] [blame] | 159 | #define CONFIG_NR_DRAM_BANKS 2 |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 160 | #define PHYS_SDRAM_1 CSD0_BASE_ADDR |
| 161 | #define PHYS_SDRAM_1_SIZE (128 * 1024 * 1024) |
Stefano Babic | 19edc94 | 2011-08-02 14:42:36 +0200 | [diff] [blame] | 162 | #define PHYS_SDRAM_2 CSD1_BASE_ADDR |
| 163 | #define PHYS_SDRAM_2_SIZE (128 * 1024 * 1024) |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 164 | |
| 165 | #define CONFIG_SYS_SDRAM_BASE CSD0_BASE_ADDR |
| 166 | #define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR + 0x10000) |
| 167 | #define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE / 2) |
| 168 | #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \ |
| 169 | GENERATED_GBL_DATA_SIZE) |
| 170 | #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \ |
| 171 | CONFIG_SYS_GBL_DATA_OFFSET) |
| 172 | |
| 173 | /* |
| 174 | * MTD Command for mtdparts |
| 175 | */ |
| 176 | #define CONFIG_CMD_MTDPARTS |
| 177 | #define CONFIG_MTD_DEVICE |
| 178 | #define CONFIG_FLASH_CFI_MTD |
| 179 | #define CONFIG_MTD_PARTITIONS |
| 180 | #define MTDIDS_DEFAULT "nand0=mxc_nand,nor0=physmap-flash.0" |
| 181 | #define MTDPARTS_DEFAULT "mtdparts=mxc_nand:1m(boot),5m(linux)," \ |
| 182 | "96m(root),8m(cfg),1938m(user);" \ |
| 183 | "physmap-flash.0:512k(b),4m(k),30m(u),28m(r)" |
| 184 | |
| 185 | /* |
| 186 | * FLASH and environment organization |
| 187 | */ |
| 188 | #define CONFIG_SYS_FLASH_BASE CS0_BASE_ADDR |
| 189 | #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */ |
| 190 | #define CONFIG_SYS_MAX_FLASH_SECT 512 /* max number of sectors on one chip */ |
| 191 | /* Monitor at beginning of flash */ |
| 192 | #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE |
| 193 | #define CONFIG_SYS_MONITOR_LEN (512 * 1024) |
| 194 | |
| 195 | #define CONFIG_ENV_SECT_SIZE (128 * 1024) |
| 196 | #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE |
| 197 | |
| 198 | /* Address and size of Redundant Environment Sector */ |
| 199 | #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) |
| 200 | #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE |
| 201 | |
| 202 | #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + \ |
| 203 | CONFIG_SYS_MONITOR_LEN) |
| 204 | |
| 205 | #define CONFIG_ENV_IS_IN_FLASH |
| 206 | |
| 207 | #if defined(CONFIG_FSL_ENV_IN_NAND) |
| 208 | #define CONFIG_ENV_IS_IN_NAND |
| 209 | #define CONFIG_ENV_OFFSET (1024 * 1024) |
| 210 | #endif |
| 211 | |
| 212 | /* |
| 213 | * CFI FLASH driver setup |
| 214 | */ |
| 215 | #define CONFIG_SYS_FLASH_CFI /* Flash memory is CFI compliant */ |
| 216 | #define CONFIG_FLASH_CFI_DRIVER |
| 217 | |
| 218 | /* A non-standard buffered write algorithm */ |
| 219 | #define CONFIG_FLASH_SPANSION_S29WS_N |
| 220 | #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE /* faster */ |
| 221 | #define CONFIG_SYS_FLASH_PROTECTION /* Use hardware sector protection */ |
| 222 | |
| 223 | /* |
| 224 | * NAND FLASH driver setup |
| 225 | */ |
| 226 | #define CONFIG_NAND_MXC |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 227 | #define CONFIG_MXC_NAND_REGS_BASE (NFC_BASE_ADDR) |
| 228 | #define CONFIG_SYS_MAX_NAND_DEVICE 1 |
| 229 | #define CONFIG_SYS_NAND_BASE (NFC_BASE_ADDR) |
| 230 | #define CONFIG_MXC_NAND_HWECC |
| 231 | #define CONFIG_SYS_NAND_LARGEPAGE |
| 232 | |
Benoît Thébaudeau | 50af5db | 2012-11-13 09:58:25 +0000 | [diff] [blame] | 233 | /* EHCI driver */ |
| 234 | #define CONFIG_USB_EHCI |
| 235 | #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 1 |
| 236 | #define CONFIG_EHCI_IS_TDI |
| 237 | #define CONFIG_EHCI_HCD_INIT_AFTER_RESET |
| 238 | #define CONFIG_USB_EHCI_MXC |
| 239 | #define CONFIG_MXC_USB_PORT 0 |
| 240 | #define CONFIG_MXC_USB_FLAGS (MXC_EHCI_INTERFACE_DIFF_UNI | \ |
| 241 | MXC_EHCI_POWER_PINS_ENABLED | \ |
| 242 | MXC_EHCI_OC_PIN_ACTIVE_LOW) |
| 243 | #define CONFIG_MXC_USB_PORTSC (MXC_EHCI_UTMI_16BIT | MXC_EHCI_MODE_UTMI) |
| 244 | |
Stefano Babic | 9dd9d0f | 2012-09-05 21:47:42 +0000 | [diff] [blame] | 245 | /* mmc driver */ |
| 246 | #define CONFIG_MMC |
| 247 | #define CONFIG_GENERIC_MMC |
| 248 | #define CONFIG_FSL_ESDHC |
| 249 | #define CONFIG_SYS_FSL_ESDHC_ADDR 0 |
| 250 | #define CONFIG_SYS_FSL_ESDHC_NUM 1 |
| 251 | |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 252 | /* |
| 253 | * Default environment and default scripts |
| 254 | * to update uboot and load kernel |
| 255 | */ |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 256 | |
| 257 | #define CONFIG_HOSTNAME "mx35pdk" |
| 258 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
| 259 | "netdev=eth1\0" \ |
| 260 | "ethprime=smc911x\0" \ |
| 261 | "nfsargs=setenv bootargs root=/dev/nfs rw " \ |
| 262 | "nfsroot=${serverip}:${rootpath}\0" \ |
| 263 | "ramargs=setenv bootargs root=/dev/ram rw\0" \ |
| 264 | "addip_sta=setenv bootargs ${bootargs} " \ |
| 265 | "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ |
| 266 | ":${hostname}:${netdev}:off panic=1\0" \ |
| 267 | "addip_dyn=setenv bootargs ${bootargs} ip=dhcp\0" \ |
| 268 | "addip=if test -n ${ipdyn};then run addip_dyn;" \ |
Marek Vasut | fd5ba89 | 2012-09-23 17:41:23 +0200 | [diff] [blame] | 269 | "else run addip_sta;fi\0" \ |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 270 | "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \ |
| 271 | "addtty=setenv bootargs ${bootargs}" \ |
| 272 | " console=ttymxc0,${baudrate}\0" \ |
| 273 | "addmisc=setenv bootargs ${bootargs} ${misc}\0" \ |
| 274 | "loadaddr=80800000\0" \ |
| 275 | "kernel_addr_r=80800000\0" \ |
Marek Vasut | fd5ba89 | 2012-09-23 17:41:23 +0200 | [diff] [blame] | 276 | "hostname=" __stringify(CONFIG_HOSTNAME) "\0" \ |
| 277 | "bootfile=" __stringify(CONFIG_HOSTNAME) "/uImage\0" \ |
| 278 | "ramdisk_file=" __stringify(CONFIG_HOSTNAME) "/uRamdisk\0" \ |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 279 | "flash_self=run ramargs addip addtty addmtd addmisc;" \ |
| 280 | "bootm ${kernel_addr} ${ramdisk_addr}\0" \ |
| 281 | "flash_nfs=run nfsargs addip addtty addmtd addmisc;" \ |
| 282 | "bootm ${kernel_addr}\0" \ |
| 283 | "net_nfs=tftp ${kernel_addr_r} ${bootfile}; " \ |
| 284 | "run nfsargs addip addtty addmtd addmisc;" \ |
| 285 | "bootm ${kernel_addr_r}\0" \ |
| 286 | "net_self_load=tftp ${kernel_addr_r} ${bootfile};" \ |
| 287 | "tftp ${ramdisk_addr_r} ${ramdisk_file};\0" \ |
Marek Vasut | fd5ba89 | 2012-09-23 17:41:23 +0200 | [diff] [blame] | 288 | "u-boot=" __stringify(CONFIG_HOSTNAME) "/u-boot.bin\0" \ |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 289 | "load=tftp ${loadaddr} ${u-boot}\0" \ |
Marek Vasut | fd5ba89 | 2012-09-23 17:41:23 +0200 | [diff] [blame] | 290 | "uboot_addr=" __stringify(CONFIG_SYS_MONITOR_BASE) "\0" \ |
Stefano Babic | 9dd9d0f | 2012-09-05 21:47:42 +0000 | [diff] [blame] | 291 | "update=protect off ${uboot_addr} +80000;" \ |
| 292 | "erase ${uboot_addr} +80000;" \ |
Stefano Babic | f02e697 | 2011-01-20 08:05:15 +0000 | [diff] [blame] | 293 | "cp.b ${loadaddr} ${uboot_addr} ${filesize}\0" \ |
| 294 | "upd=if run load;then echo Updating u-boot;if run update;" \ |
| 295 | "then echo U-Boot updated;" \ |
| 296 | "else echo Error updating u-boot !;" \ |
| 297 | "echo Board without bootloader !!;" \ |
| 298 | "fi;" \ |
| 299 | "else echo U-Boot not downloaded..exiting;fi\0" \ |
| 300 | "bootcmd=run net_nfs\0" |
| 301 | |
| 302 | #endif /* __CONFIG_H */ |