1566c9c16SVipin KUMAR /* 2566c9c16SVipin KUMAR * (C) Copyright 2009 3566c9c16SVipin KUMAR * Vipin Kumar, STMicroelectronics, <vipin.kumar@st.com> 4566c9c16SVipin KUMAR * 51a459660SWolfgang Denk * SPDX-License-Identifier: GPL-2.0+ 6566c9c16SVipin KUMAR */ 7566c9c16SVipin KUMAR 8566c9c16SVipin KUMAR #ifndef _SPEAR_COMMON_H 9566c9c16SVipin KUMAR #define _SPEAR_COMMON_H 10566c9c16SVipin KUMAR /* 11566c9c16SVipin KUMAR * Common configurations used for both spear3xx as well as spear6xx 12566c9c16SVipin KUMAR */ 13566c9c16SVipin KUMAR 14f273e5b2SVipin KUMAR /* U-boot Load Address */ 15f273e5b2SVipin KUMAR #define CONFIG_SYS_TEXT_BASE 0x00700000 16f273e5b2SVipin KUMAR 17deb00562SVipin KUMAR /* Ethernet driver configuration */ 18deb00562SVipin KUMAR #define CONFIG_MII 19deb00562SVipin KUMAR #define CONFIG_DESIGNWARE_ETH 20deb00562SVipin KUMAR #define CONFIG_NET_MULTI 2192a190aaSAlexey Brodkin #define CONFIG_PHYLIB 22deb00562SVipin KUMAR #define CONFIG_PHY_RESET_DELAY 10000 /* in usec */ 23ef76025aSStefan Roese #define CONFIG_PHY_GIGE /* Include GbE speed/duplex detection */ 24deb00562SVipin KUMAR 25566c9c16SVipin KUMAR /* USBD driver configuration */ 26b884236eSVipin KUMAR #if defined(CONFIG_SPEAR_USBTTY) 272721551aSVipin KUMAR #define CONFIG_DW_UDC 28566c9c16SVipin KUMAR #define CONFIG_USB_DEVICE 2950726684SVipin KUMAR #define CONFIG_USBD_HS 30566c9c16SVipin KUMAR #define CONFIG_USB_TTY 31566c9c16SVipin KUMAR 32566c9c16SVipin KUMAR #define CONFIG_USBD_PRODUCT_NAME "SPEAr SoC" 33566c9c16SVipin KUMAR #define CONFIG_USBD_MANUFACTURER "ST Microelectronics" 34566c9c16SVipin KUMAR 35b884236eSVipin KUMAR #endif 36b884236eSVipin KUMAR 37566c9c16SVipin KUMAR #define CONFIG_EXTRA_ENV_USBTTY "usbtty=cdc_acm\0" 38566c9c16SVipin KUMAR 39566c9c16SVipin KUMAR /* I2C driver configuration */ 40566c9c16SVipin KUMAR #define CONFIG_HARD_I2C 41031ed2faSVipin KUMAR #define CONFIG_DW_I2C 42*f93f589cSAlexey Brodkin #if defined(CONFIG_SPEAR600) 43*f93f589cSAlexey Brodkin #define CONFIG_SYS_I2C_BASE 0xD0200000 44*f93f589cSAlexey Brodkin #elif defined(CONFIG_SPEAR300) 45*f93f589cSAlexey Brodkin #define CONFIG_SYS_I2C_BASE 0xD0180000 46*f93f589cSAlexey Brodkin #elif defined(CONFIG_SPEAR310) 47*f93f589cSAlexey Brodkin #define CONFIG_SYS_I2C_BASE 0xD0180000 48*f93f589cSAlexey Brodkin #elif defined(CONFIG_SPEAR320) 49*f93f589cSAlexey Brodkin #define CONFIG_SYS_I2C_BASE 0xD0180000 50*f93f589cSAlexey Brodkin #endif 51566c9c16SVipin KUMAR #define CONFIG_SYS_I2C_SPEED 400000 52566c9c16SVipin KUMAR #define CONFIG_SYS_I2C_SLAVE 0x02 53566c9c16SVipin KUMAR 54566c9c16SVipin KUMAR #define CONFIG_I2C_CHIPADDRESS 0x50 55566c9c16SVipin KUMAR 56566c9c16SVipin KUMAR /* Timer, HZ specific defines */ 57566c9c16SVipin KUMAR 58566c9c16SVipin KUMAR /* Flash configuration */ 59566c9c16SVipin KUMAR #if defined(CONFIG_FLASH_PNOR) 609b382b43SAmit Virdi #define CONFIG_SPEAR_EMI 61566c9c16SVipin KUMAR #else 62f3fcf92dSVipin KUMAR #define CONFIG_ST_SMI 63566c9c16SVipin KUMAR #endif 64566c9c16SVipin KUMAR 65f3fcf92dSVipin KUMAR #if defined(CONFIG_ST_SMI) 66566c9c16SVipin KUMAR 67566c9c16SVipin KUMAR #define CONFIG_SYS_MAX_FLASH_BANKS 2 68bc0bdf4cSAmit Virdi #define CONFIG_SYS_FLASH_BASE 0xF8000000 69bc0bdf4cSAmit Virdi #define CONFIG_SYS_CS1_FLASH_BASE 0xF9000000 70bc0bdf4cSAmit Virdi #define CONFIG_SYS_FLASH_BANK_SIZE 0x01000000 71566c9c16SVipin KUMAR #define CONFIG_SYS_FLASH_ADDR_BASE {CONFIG_SYS_FLASH_BASE, \ 72566c9c16SVipin KUMAR CONFIG_SYS_CS1_FLASH_BASE} 73566c9c16SVipin KUMAR #define CONFIG_SYS_MAX_FLASH_SECT 128 74566c9c16SVipin KUMAR 75566c9c16SVipin KUMAR #define CONFIG_SYS_FLASH_ERASE_TOUT (3 * CONFIG_SYS_HZ) 76566c9c16SVipin KUMAR #define CONFIG_SYS_FLASH_WRITE_TOUT (3 * CONFIG_SYS_HZ) 77566c9c16SVipin KUMAR 78566c9c16SVipin KUMAR #endif 79566c9c16SVipin KUMAR 80566c9c16SVipin KUMAR /* 81566c9c16SVipin KUMAR * Serial Configuration (PL011) 82566c9c16SVipin KUMAR * CONFIG_PL01x_PORTS is defined in specific files 83566c9c16SVipin KUMAR */ 84566c9c16SVipin KUMAR #define CONFIG_PL011_SERIAL 85566c9c16SVipin KUMAR #define CONFIG_PL011_CLOCK (48 * 1000 * 1000) 86566c9c16SVipin KUMAR #define CONFIG_CONS_INDEX 0 87566c9c16SVipin KUMAR #define CONFIG_BAUDRATE 115200 88566c9c16SVipin KUMAR #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, \ 89566c9c16SVipin KUMAR 57600, 115200 } 90566c9c16SVipin KUMAR 91566c9c16SVipin KUMAR #define CONFIG_SYS_LOADS_BAUD_CHANGE 92566c9c16SVipin KUMAR 93566c9c16SVipin KUMAR /* NAND FLASH Configuration */ 941fa943b9SVipin KUMAR #define CONFIG_SYS_NAND_SELF_INIT 95a39fcfb2SShiraz Hashim #define CONFIG_MTD_DEVICE 96a39fcfb2SShiraz Hashim #define CONFIG_MTD_PARTITIONS 971fa943b9SVipin KUMAR #define CONFIG_NAND_FSMC 98566c9c16SVipin KUMAR #define CONFIG_SYS_MAX_NAND_DEVICE 1 99bc912e78SVipin Kumar #define CONFIG_SYS_NAND_ONFI_DETECTION 100bc912e78SVipin Kumar #define CONFIG_SYS_NAND_QUIET_TEST 101566c9c16SVipin KUMAR 102566c9c16SVipin KUMAR /* 103566c9c16SVipin KUMAR * Command support defines 104566c9c16SVipin KUMAR */ 105566c9c16SVipin KUMAR #define CONFIG_CMD_I2C 106566c9c16SVipin KUMAR #define CONFIG_CMD_NAND 107566c9c16SVipin KUMAR #define CONFIG_CMD_ENV 108566c9c16SVipin KUMAR #define CONFIG_CMD_MEMORY 109566c9c16SVipin KUMAR #define CONFIG_CMD_RUN 110566c9c16SVipin KUMAR #define CONFIG_CMD_SAVES 111deb00562SVipin KUMAR #define CONFIG_CMD_NET 112deb00562SVipin KUMAR #define CONFIG_CMD_MII 113deb00562SVipin KUMAR #define CONFIG_CMD_PING 114deb00562SVipin KUMAR #define CONFIG_CMD_DHCP 115566c9c16SVipin KUMAR 116566c9c16SVipin KUMAR /* This must be included AFTER the definition of CONFIG_COMMANDS (if any) */ 117566c9c16SVipin KUMAR #include <config_cmd_default.h> 118566c9c16SVipin KUMAR 119566c9c16SVipin KUMAR /* 120566c9c16SVipin KUMAR * Default Environment Varible definitions 121566c9c16SVipin KUMAR */ 122566c9c16SVipin KUMAR #if defined(CONFIG_SPEAR_USBTTY) 123566c9c16SVipin KUMAR #define CONFIG_BOOTDELAY -1 124566c9c16SVipin KUMAR #else 125566c9c16SVipin KUMAR #define CONFIG_BOOTDELAY 1 126566c9c16SVipin KUMAR #endif 127566c9c16SVipin KUMAR 128566c9c16SVipin KUMAR #define CONFIG_ENV_OVERWRITE 129566c9c16SVipin KUMAR 130566c9c16SVipin KUMAR /* 131566c9c16SVipin KUMAR * U-Boot Environment placing definitions. 132566c9c16SVipin KUMAR */ 133566c9c16SVipin KUMAR #if defined(CONFIG_ENV_IS_IN_FLASH) 134f3fcf92dSVipin KUMAR #ifdef CONFIG_ST_SMI 135566c9c16SVipin KUMAR /* 136566c9c16SVipin KUMAR * Environment is in serial NOR flash 137566c9c16SVipin KUMAR */ 138566c9c16SVipin KUMAR #define CONFIG_SYS_MONITOR_LEN 0x00040000 139566c9c16SVipin KUMAR #define CONFIG_ENV_SECT_SIZE 0x00010000 1401b7935cdSVipin KUMAR #define CONFIG_FSMTDBLK "/dev/mtdblock3 " 141566c9c16SVipin KUMAR 142566c9c16SVipin KUMAR #define CONFIG_BOOTCOMMAND "bootm 0xf8050000" 143566c9c16SVipin KUMAR 144566c9c16SVipin KUMAR #elif defined(CONFIG_SPEAR_EMI) 145566c9c16SVipin KUMAR /* 146566c9c16SVipin KUMAR * Environment is in parallel NOR flash 147566c9c16SVipin KUMAR */ 148566c9c16SVipin KUMAR #define CONFIG_SYS_MONITOR_LEN 0x00060000 149566c9c16SVipin KUMAR #define CONFIG_ENV_SECT_SIZE 0x00020000 150566c9c16SVipin KUMAR #define CONFIG_FSMTDBLK "/dev/mtdblock3 " 151566c9c16SVipin KUMAR 152566c9c16SVipin KUMAR #define CONFIG_BOOTCOMMAND "cp.b 0x50080000 0x1600000 " \ 153566c9c16SVipin KUMAR "0x4C0000; bootm 0x1600000" 154566c9c16SVipin KUMAR #endif 155566c9c16SVipin KUMAR 1560296f159SVipin Kumar #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + \ 157566c9c16SVipin KUMAR CONFIG_SYS_MONITOR_LEN) 158566c9c16SVipin KUMAR #elif defined(CONFIG_ENV_IS_IN_NAND) 159566c9c16SVipin KUMAR /* 160566c9c16SVipin KUMAR * Environment is in NAND 161566c9c16SVipin KUMAR */ 162566c9c16SVipin KUMAR 163566c9c16SVipin KUMAR #define CONFIG_ENV_OFFSET 0x60000 164566c9c16SVipin KUMAR #define CONFIG_ENV_RANGE 0x10000 1651b7935cdSVipin KUMAR #define CONFIG_FSMTDBLK "/dev/mtdblock7 " 166566c9c16SVipin KUMAR 167566c9c16SVipin KUMAR #define CONFIG_BOOTCOMMAND "nand read.jffs2 0x1600000 " \ 168566c9c16SVipin KUMAR "0x80000 0x4C0000; " \ 169566c9c16SVipin KUMAR "bootm 0x1600000" 170566c9c16SVipin KUMAR #endif 171566c9c16SVipin KUMAR 1721b7935cdSVipin KUMAR #define CONFIG_BOOTARGS "console=ttyAMA0,115200 " \ 1731b7935cdSVipin KUMAR "mem=128M " \ 174566c9c16SVipin KUMAR "root="CONFIG_FSMTDBLK \ 175566c9c16SVipin KUMAR "rootfstype=jffs2" 176566c9c16SVipin KUMAR 1771b7935cdSVipin KUMAR #define CONFIG_NFSBOOTCOMMAND \ 1781b7935cdSVipin KUMAR "bootp; " \ 1791b7935cdSVipin KUMAR "setenv bootargs root=/dev/nfs rw " \ 1801b7935cdSVipin KUMAR "nfsroot=$(serverip):$(rootpath) " \ 1811b7935cdSVipin KUMAR "ip=$(ipaddr):$(serverip):$(gatewayip):" \ 1821b7935cdSVipin KUMAR "$(netmask):$(hostname):$(netdev):off " \ 1831b7935cdSVipin KUMAR "console=ttyAMA0,115200 $(othbootargs);" \ 1841b7935cdSVipin KUMAR "bootm; " 1851b7935cdSVipin KUMAR 1861b7935cdSVipin KUMAR #define CONFIG_RAMBOOTCOMMAND \ 1871b7935cdSVipin KUMAR "setenv bootargs root=/dev/ram rw " \ 1881b7935cdSVipin KUMAR "console=ttyAMA0,115200 $(othbootargs);" \ 1891b7935cdSVipin KUMAR CONFIG_BOOTCOMMAND 1901b7935cdSVipin KUMAR 1911b7935cdSVipin KUMAR 192566c9c16SVipin KUMAR #define CONFIG_ENV_SIZE 0x02000 1930296f159SVipin Kumar #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE 194566c9c16SVipin KUMAR 195566c9c16SVipin KUMAR /* Miscellaneous configurable options */ 196962d026bSVipin KUMAR #define CONFIG_ARCH_CPU_INIT 1970b7ff3f4SAmit Virdi #define CONFIG_BOARD_EARLY_INIT_F 198962d026bSVipin KUMAR #define CONFIG_DISPLAY_CPUINFO 199566c9c16SVipin KUMAR #define CONFIG_BOOT_PARAMS_ADDR 0x00000100 2009b382b43SAmit Virdi #define CONFIG_CMDLINE_TAG 2019b382b43SAmit Virdi #define CONFIG_SETUP_MEMORY_TAGS 2029b382b43SAmit Virdi #define CONFIG_MISC_INIT_R 2039b382b43SAmit Virdi #define CONFIG_ZERO_BOOTDELAY_CHECK 2049b382b43SAmit Virdi #define CONFIG_AUTOBOOT_KEYED 205566c9c16SVipin KUMAR #define CONFIG_AUTOBOOT_STOP_STR " " 206566c9c16SVipin KUMAR #define CONFIG_AUTOBOOT_PROMPT \ 207566c9c16SVipin KUMAR "Hit SPACE in %d seconds to stop autoboot.\n", bootdelay 208566c9c16SVipin KUMAR 209566c9c16SVipin KUMAR #define CONFIG_SYS_MEMTEST_START 0x00800000 210566c9c16SVipin KUMAR #define CONFIG_SYS_MEMTEST_END 0x04000000 211566c9c16SVipin KUMAR #define CONFIG_SYS_MALLOC_LEN (1024*1024) 212566c9c16SVipin KUMAR #define CONFIG_IDENT_STRING "-SPEAr" 213566c9c16SVipin KUMAR #define CONFIG_SYS_LONGHELP 214566c9c16SVipin KUMAR #define CONFIG_SYS_PROMPT "u-boot> " 215566c9c16SVipin KUMAR #define CONFIG_CMDLINE_EDITING 216566c9c16SVipin KUMAR #define CONFIG_SYS_CBSIZE 256 217566c9c16SVipin KUMAR #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ 218566c9c16SVipin KUMAR sizeof(CONFIG_SYS_PROMPT) + 16) 219566c9c16SVipin KUMAR #define CONFIG_SYS_MAXARGS 16 220566c9c16SVipin KUMAR #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 221566c9c16SVipin KUMAR #define CONFIG_SYS_LOAD_ADDR 0x00800000 2229b382b43SAmit Virdi #define CONFIG_SYS_CONSOLE_INFO_QUIET 223566c9c16SVipin KUMAR 224cc4b5a34SVipin Kumar #define CONFIG_SYS_FLASH_EMPTY_INFO 225cc4b5a34SVipin Kumar 226566c9c16SVipin KUMAR /* Physical Memory Map */ 227566c9c16SVipin KUMAR #define CONFIG_NR_DRAM_BANKS 1 228566c9c16SVipin KUMAR #define PHYS_SDRAM_1 0x00000000 229566c9c16SVipin KUMAR #define PHYS_SDRAM_1_MAXSIZE 0x40000000 230566c9c16SVipin KUMAR 231a39fcfb2SShiraz Hashim #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 232a39fcfb2SShiraz Hashim #define CONFIG_SYS_INIT_RAM_ADDR 0xD2800000 233a39fcfb2SShiraz Hashim #define CONFIG_SYS_INIT_RAM_SIZE 0x2000 234a39fcfb2SShiraz Hashim 235a39fcfb2SShiraz Hashim #define CONFIG_SYS_INIT_SP_OFFSET \ 236a39fcfb2SShiraz Hashim (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 237a39fcfb2SShiraz Hashim 238a39fcfb2SShiraz Hashim #define CONFIG_SYS_INIT_SP_ADDR \ 239a39fcfb2SShiraz Hashim (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 240a39fcfb2SShiraz Hashim 241566c9c16SVipin KUMAR #endif 242