include/configs/mx6slevk.h

   1 /*
   2  * Copyright 2013 Freescale Semiconductor, Inc.
   3  *
   4  * Configuration settings for the Freescale i.MX6SL EVK board.
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8
   9 #ifndef __CONFIG_H
  10 #define __CONFIG_H
  11
  12 #include <asm/arch/imx-regs.h>
  13 #include <asm/imx-common/gpio.h>
  14 #include <linux/sizes.h>
  15 #include "mx6_common.h"
  16
  17 #define CONFIG_DISPLAY_CPUINFO
  18 #define CONFIG_DISPLAY_BOARDINFO
  19
  20 #define MACH_TYPE_MX6SLEVK              4307
  21 #define CONFIG_MACH_TYPE                MACH_TYPE_MX6SLEVK
  22
  23 #define CONFIG_CMDLINE_TAG
  24 #define CONFIG_SETUP_MEMORY_TAGS
  25 #define CONFIG_INITRD_TAG
  26 #define CONFIG_REVISION_TAG
  27
  28 #define CONFIG_SYS_GENERIC_BOARD
  29
  30 /* Size of malloc() pool */
  31 #define CONFIG_SYS_MALLOC_LEN           (3 * SZ_1M)
  32
  33 #define CONFIG_BOARD_EARLY_INIT_F
  34 #define CONFIG_MXC_GPIO
  35
  36 #define CONFIG_MXC_UART
  37 #define CONFIG_MXC_UART_BASE            UART1_IPS_BASE_ADDR
  38
  39 /* MMC Configs */
  40 #define CONFIG_FSL_ESDHC
  41 #define CONFIG_FSL_USDHC
  42 #define CONFIG_SYS_FSL_ESDHC_ADDR       USDHC2_BASE_ADDR
  43
  44 #define CONFIG_MMC
  45 #define CONFIG_CMD_MMC
  46 #define CONFIG_GENERIC_MMC
  47 #define CONFIG_CMD_FAT
  48 #define CONFIG_DOS_PARTITION
  49
  50 #define CONFIG_CMD_PING
  51 #define CONFIG_CMD_DHCP
  52 #define CONFIG_CMD_MII
  53 #define CONFIG_CMD_NET
  54 #define CONFIG_FEC_MXC
  55 #define CONFIG_MII
  56 #define IMX_FEC_BASE                    ENET_BASE_ADDR
  57 #define CONFIG_FEC_XCV_TYPE             RMII
  58 #define CONFIG_ETHPRIME                 "FEC"
  59 #define CONFIG_FEC_MXC_PHYADDR          0
  60
  61 #define CONFIG_PHYLIB
  62 #define CONFIG_PHY_SMSC
  63
  64 /* allow to overwrite serial and ethaddr */
  65 #define CONFIG_ENV_OVERWRITE
  66 #define CONFIG_CONS_INDEX               1
  67 #define CONFIG_BAUDRATE                 115200
  68
  69 /* Command definition */
  70 #include <config_cmd_default.h>
  71
  72 #undef CONFIG_CMD_IMLS
  73
  74 #define CONFIG_BOOTDELAY                3
  75
  76 #define CONFIG_LOADADDR                 0x82000000
  77 #define CONFIG_SYS_TEXT_BASE            0x87800000
  78
  79 #define CONFIG_EXTRA_ENV_SETTINGS \
  80         "script=boot.scr\0" \
  81         "image=zImage\0" \
  82         "console=ttymxc0\0" \
  83         "fdt_high=0xffffffff\0" \
  84         "initrd_high=0xffffffff\0" \
  85         "fdt_file=imx6sl-evk.dtb\0" \
  86         "fdt_addr=0x88000000\0" \
  87         "boot_fdt=try\0" \
  88         "ip_dyn=yes\0" \
  89         "mmcdev=1\0" \
  90         "mmcpart=1\0" \
  91         "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
  92         "mmcargs=setenv bootargs console=${console},${baudrate} " \
  93                 "root=${mmcroot}\0" \
  94         "loadbootscript=" \
  95                 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
  96         "bootscript=echo Running bootscript from mmc ...; " \
  97                 "source\0" \
  98         "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
  99         "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
 100         "mmcboot=echo Booting from mmc ...; " \
 101                 "run mmcargs; " \
 102                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 103                         "if run loadfdt; then " \
 104                                 "bootz ${loadaddr} - ${fdt_addr}; " \
 105                         "else " \
 106                                 "if test ${boot_fdt} = try; then " \
 107                                         "bootz; " \
 108                                 "else " \
 109                                         "echo WARN: Cannot load the DT; " \
 110                                 "fi; " \
 111                         "fi; " \
 112                 "else " \
 113                         "bootz; " \
 114                 "fi;\0" \
 115         "netargs=setenv bootargs console=${console},${baudrate} " \
 116                 "root=/dev/nfs " \
 117         "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
 118                 "netboot=echo Booting from net ...; " \
 119                 "run netargs; " \
 120                 "if test ${ip_dyn} = yes; then " \
 121                         "setenv get_cmd dhcp; " \
 122                 "else " \
 123                         "setenv get_cmd tftp; " \
 124                 "fi; " \
 125                 "${get_cmd} ${image}; " \
 126                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 127                         "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
 128                                 "bootz ${loadaddr} - ${fdt_addr}; " \
 129                         "else " \
 130                                 "if test ${boot_fdt} = try; then " \
 131                                         "bootz; " \
 132                                 "else " \
 133                                         "echo WARN: Cannot load the DT; " \
 134                                 "fi; " \
 135                         "fi; " \
 136                 "else " \
 137                         "bootz; " \
 138                 "fi;\0"
 139
 140 #define CONFIG_BOOTCOMMAND \
 141            "mmc dev ${mmcdev};" \
 142            "mmc dev ${mmcdev}; if mmc rescan; then " \
 143                    "if run loadbootscript; then " \
 144                            "run bootscript; " \
 145                    "else " \
 146                            "if run loadimage; then " \
 147                                    "run mmcboot; " \
 148                            "else run netboot; " \
 149                            "fi; " \
 150                    "fi; " \
 151            "else run netboot; fi"
 152
 153 /* Miscellaneous configurable options */
 154 #define CONFIG_SYS_LONGHELP
 155 #define CONFIG_SYS_HUSH_PARSER
 156 #define CONFIG_AUTO_COMPLETE
 157 #define CONFIG_SYS_CBSIZE               256
 158
 159 /* Print Buffer Size */
 160 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 161 #define CONFIG_SYS_MAXARGS              16
 162 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
 163
 164 #define CONFIG_SYS_MEMTEST_START        0x80000000
 165 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + SZ_512M)
 166
 167 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 168
 169 #define CONFIG_CMDLINE_EDITING
 170 #define CONFIG_STACKSIZE                SZ_128K
 171
 172 /* Physical Memory Map */
 173 #define CONFIG_NR_DRAM_BANKS            1
 174 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 175 #define PHYS_SDRAM_SIZE                 SZ_1G
 176
 177 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 178 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 179 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 180
 181 #define CONFIG_SYS_INIT_SP_OFFSET \
 182         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 183 #define CONFIG_SYS_INIT_SP_ADDR \
 184         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 185
 186 /* FLASH and environment organization */
 187 #define CONFIG_SYS_NO_FLASH
 188
 189 #define CONFIG_ENV_SIZE                 SZ_8K
 190
 191 #if defined CONFIG_SYS_BOOT_SPINOR
 192 #define CONFIG_ENV_IS_IN_SPI_FLASH
 193 #define CONFIG_ENV_OFFSET               (768 * 1024)
 194 #define CONFIG_ENV_SECT_SIZE            (64 * 1024)
 195 #define CONFIG_ENV_SPI_BUS              CONFIG_SF_DEFAULT_BUS
 196 #define CONFIG_ENV_SPI_CS               CONFIG_SF_DEFAULT_CS
 197 #define CONFIG_ENV_SPI_MODE             CONFIG_SF_DEFAULT_MODE
 198 #define CONFIG_ENV_SPI_MAX_HZ           CONFIG_SF_DEFAULT_SPEED
 199 #else
 200 #define CONFIG_ENV_OFFSET               (6 * SZ_64K)
 201 #define CONFIG_ENV_IS_IN_MMC
 202 #endif
 203
 204 #define CONFIG_OF_LIBFDT
 205 #define CONFIG_CMD_BOOTZ
 206
 207 #ifndef CONFIG_SYS_DCACHE_OFF
 208 #define CONFIG_CMD_CACHE
 209 #endif
 210
 211 #define CONFIG_CMD_SF
 212 #ifdef CONFIG_CMD_SF
 213 #define CONFIG_SPI_FLASH
 214 #define CONFIG_SPI_FLASH_STMICRO
 215 #define CONFIG_MXC_SPI
 216 #define CONFIG_SF_DEFAULT_BUS           0
 217 #define CONFIG_SF_DEFAULT_CS            0
 218 #define CONFIG_SF_DEFAULT_SPEED         20000000
 219 #define CONFIG_SF_DEFAULT_MODE          SPI_MODE_0
 220 #endif
 221
 222 /* USB Configs */
 223 #define CONFIG_CMD_USB
 224 #ifdef CONFIG_CMD_USB
 225 #define CONFIG_USB_EHCI
 226 #define CONFIG_USB_EHCI_MX6
 227 #define CONFIG_USB_STORAGE
 228 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 229 #define CONFIG_USB_HOST_ETHER
 230 #define CONFIG_USB_ETHER_ASIX
 231 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
 232 #define CONFIG_MXC_USB_FLAGS            0
 233 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
 234 #endif
 235
 236 #define CONFIG_SYS_FSL_USDHC_NUM        3
 237 #if defined(CONFIG_ENV_IS_IN_MMC)
 238 #define CONFIG_SYS_MMC_ENV_DEV          1       /* SDHC2*/
 239 #endif
 240
 241 #endif                          /* __CONFIG_H */