include/configs/mx6sxsabresd.h

   1 /*
   2  * Copyright 2014 Freescale Semiconductor, Inc.
   3  *
   4  * Configuration settings for the Freescale i.MX6SX Sabresd board.
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8
   9
  10 #ifndef __CONFIG_H
  11 #define __CONFIG_H
  12
  13 #include <asm/arch/imx-regs.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 CONFIG_CMDLINE_TAG
  21 #define CONFIG_SETUP_MEMORY_TAGS
  22 #define CONFIG_INITRD_TAG
  23 #define CONFIG_REVISION_TAG
  24 #define CONFIG_SYS_GENERIC_BOARD
  25
  26 /* Size of malloc() pool */
  27 #define CONFIG_SYS_MALLOC_LEN           (3 * SZ_1M)
  28
  29 #define CONFIG_BOARD_EARLY_INIT_F
  30 #define CONFIG_BOARD_LATE_INIT
  31 #define CONFIG_MXC_GPIO
  32
  33 #define CONFIG_MXC_UART
  34 #define CONFIG_MXC_UART_BASE            UART1_BASE
  35
  36 /* allow to overwrite serial and ethaddr */
  37 #define CONFIG_ENV_OVERWRITE
  38 #define CONFIG_CONS_INDEX               1
  39 #define CONFIG_BAUDRATE                 115200
  40
  41 /* Command definition */
  42 #include <config_cmd_default.h>
  43
  44 #undef CONFIG_CMD_IMLS
  45
  46 #define CONFIG_BOOTDELAY                3
  47
  48 #define CONFIG_LOADADDR                 0x80800000
  49 #define CONFIG_SYS_TEXT_BASE            0x87800000
  50
  51 #define CONFIG_EXTRA_ENV_SETTINGS \
  52         "script=boot.scr\0" \
  53         "image=zImage\0" \
  54         "console=ttymxc0\0" \
  55         "fdt_high=0xffffffff\0" \
  56         "initrd_high=0xffffffff\0" \
  57         "fdt_file=imx6sx-sdb.dtb\0" \
  58         "fdt_addr=0x88000000\0" \
  59         "boot_fdt=try\0" \
  60         "ip_dyn=yes\0" \
  61         "mmcdev=2\0" \
  62         "mmcpart=1\0" \
  63         "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
  64         "mmcargs=setenv bootargs console=${console},${baudrate} " \
  65                 "root=${mmcroot}\0" \
  66         "loadbootscript=" \
  67                 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
  68         "bootscript=echo Running bootscript from mmc ...; " \
  69                 "source\0" \
  70         "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
  71         "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
  72         "mmcboot=echo Booting from mmc ...; " \
  73                 "run mmcargs; " \
  74                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
  75                         "if run loadfdt; then " \
  76                                 "bootz ${loadaddr} - ${fdt_addr}; " \
  77                         "else " \
  78                                 "if test ${boot_fdt} = try; then " \
  79                                         "bootz; " \
  80                                 "else " \
  81                                         "echo WARN: Cannot load the DT; " \
  82                                 "fi; " \
  83                         "fi; " \
  84                 "else " \
  85                         "bootz; " \
  86                 "fi;\0" \
  87         "netargs=setenv bootargs console=${console},${baudrate} " \
  88                 "root=/dev/nfs " \
  89         "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
  90                 "netboot=echo Booting from net ...; " \
  91                 "run netargs; " \
  92                 "if test ${ip_dyn} = yes; then " \
  93                         "setenv get_cmd dhcp; " \
  94                 "else " \
  95                         "setenv get_cmd tftp; " \
  96                 "fi; " \
  97                 "${get_cmd} ${image}; " \
  98                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
  99                         "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
 100                                 "bootz ${loadaddr} - ${fdt_addr}; " \
 101                         "else " \
 102                                 "if test ${boot_fdt} = try; then " \
 103                                         "bootz; " \
 104                                 "else " \
 105                                         "echo WARN: Cannot load the DT; " \
 106                                 "fi; " \
 107                         "fi; " \
 108                 "else " \
 109                         "bootz; " \
 110                 "fi;\0"
 111
 112 #define CONFIG_BOOTCOMMAND \
 113            "mmc dev ${mmcdev};" \
 114            "mmc dev ${mmcdev}; if mmc rescan; then " \
 115                    "if run loadbootscript; then " \
 116                            "run bootscript; " \
 117                    "else " \
 118                            "if run loadimage; then " \
 119                                    "run mmcboot; " \
 120                            "else run netboot; " \
 121                            "fi; " \
 122                    "fi; " \
 123            "else run netboot; fi"
 124
 125 /* Miscellaneous configurable options */
 126 #define CONFIG_SYS_LONGHELP
 127 #define CONFIG_SYS_HUSH_PARSER
 128 #define CONFIG_AUTO_COMPLETE
 129 #define CONFIG_SYS_CBSIZE               1024
 130
 131 /* Print Buffer Size */
 132 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 133 #define CONFIG_SYS_MAXARGS              256
 134 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
 135
 136 #define CONFIG_SYS_MEMTEST_START        0x80000000
 137 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + 0x10000)
 138
 139 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 140
 141 #define CONFIG_CMDLINE_EDITING
 142 #define CONFIG_STACKSIZE                SZ_128K
 143
 144 /* Physical Memory Map */
 145 #define CONFIG_NR_DRAM_BANKS            1
 146 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 147 #define PHYS_SDRAM_SIZE                 SZ_1G
 148
 149 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 150 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 151 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 152
 153 #define CONFIG_SYS_INIT_SP_OFFSET \
 154         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 155 #define CONFIG_SYS_INIT_SP_ADDR \
 156         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 157
 158 /* MMC Configuration */
 159 #define CONFIG_FSL_ESDHC
 160 #define CONFIG_FSL_USDHC
 161 #define CONFIG_SYS_FSL_ESDHC_ADDR       USDHC4_BASE_ADDR
 162
 163 #define CONFIG_MMC
 164 #define CONFIG_CMD_MMC
 165 #define CONFIG_GENERIC_MMC
 166 #define CONFIG_BOUNCE_BUFFER
 167 #define CONFIG_CMD_EXT2
 168 #define CONFIG_CMD_FAT
 169 #define CONFIG_DOS_PARTITION
 170
 171 /* I2C Configs */
 172 #define CONFIG_CMD_I2C
 173 #define CONFIG_SYS_I2C
 174 #define CONFIG_SYS_I2C_MXC
 175 #define CONFIG_SYS_I2C_SPEED              100000
 176
 177 /* PMIC */
 178 #define CONFIG_POWER
 179 #define CONFIG_POWER_I2C
 180 #define CONFIG_POWER_PFUZE100
 181 #define CONFIG_POWER_PFUZE100_I2C_ADDR  0x08
 182
 183 /* Network */
 184 #define CONFIG_CMD_PING
 185 #define CONFIG_CMD_DHCP
 186 #define CONFIG_CMD_MII
 187 #define CONFIG_CMD_NET
 188 #define CONFIG_FEC_MXC
 189 #define CONFIG_MII
 190
 191 #define IMX_FEC_BASE                    ENET_BASE_ADDR
 192 #define CONFIG_FEC_MXC_PHYADDR          0x1
 193
 194 #define CONFIG_FEC_XCV_TYPE             RGMII
 195 #define CONFIG_ETHPRIME                 "FEC"
 196
 197 #define CONFIG_PHYLIB
 198 #define CONFIG_PHY_ATHEROS
 199
 200
 201 #define CONFIG_CMD_USB
 202 #ifdef CONFIG_CMD_USB
 203 #define CONFIG_USB_EHCI
 204 #define CONFIG_USB_EHCI_MX6
 205 #define CONFIG_USB_STORAGE
 206 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 207 #define CONFIG_USB_HOST_ETHER
 208 #define CONFIG_USB_ETHER_ASIX
 209 #define CONFIG_MXC_USB_PORTSC  (PORT_PTS_UTMI | PORT_PTS_PTW)
 210 #define CONFIG_MXC_USB_FLAGS   0
 211 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
 212 #endif
 213
 214 #define CONFIG_CMD_PCI
 215 #ifdef CONFIG_CMD_PCI
 216 #define CONFIG_PCI
 217 #define CONFIG_PCI_PNP
 218 #define CONFIG_PCI_SCAN_SHOW
 219 #define CONFIG_PCIE_IMX
 220 #define CONFIG_PCIE_IMX_PERST_GPIO      IMX_GPIO_NR(2, 0)
 221 #define CONFIG_PCIE_IMX_POWER_GPIO      IMX_GPIO_NR(2, 1)
 222 #endif
 223
 224 #define CONFIG_DM
 225 #define CONFIG_DM_THERMAL
 226 #define CONFIG_SYS_MALLOC_F_LEN (1 << 10)
 227 #define CONFIG_IMX6_THERMAL
 228
 229 #define CONFIG_CMD_FUSE
 230 #if defined(CONFIG_CMD_FUSE) || defined(CONFIG_IMX6_THERMAL)
 231 #define CONFIG_MXC_OCOTP
 232 #endif
 233
 234 /* FLASH and environment organization */
 235 #define CONFIG_SYS_NO_FLASH
 236
 237 #define CONFIG_CMD_TIME
 238
 239 #define CONFIG_FSL_QSPI
 240
 241 #ifdef CONFIG_FSL_QSPI
 242 #define CONFIG_CMD_SF
 243 #define CONFIG_SPI_FLASH
 244 #define CONFIG_SPI_FLASH_BAR
 245 #define CONFIG_SPI_FLASH_SPANSION
 246 #define CONFIG_SPI_FLASH_STMICRO
 247 #define CONFIG_SYS_FSL_QSPI_LE
 248 #define CONFIG_SYS_FSL_QSPI_AHB
 249 #ifdef CONFIG_MX6SX_SABRESD_REVA
 250 #define FSL_QSPI_FLASH_SIZE             SZ_16M
 251 #else
 252 #define FSL_QSPI_FLASH_SIZE             SZ_32M
 253 #endif
 254 #define FSL_QSPI_FLASH_NUM              2
 255 #endif
 256
 257 #define CONFIG_ENV_OFFSET               (6 * SZ_64K)
 258 #define CONFIG_ENV_SIZE                 SZ_8K
 259 #define CONFIG_ENV_IS_IN_MMC
 260
 261 #define CONFIG_OF_LIBFDT
 262 #define CONFIG_CMD_BOOTZ
 263
 264 #ifndef CONFIG_SYS_DCACHE_OFF
 265 #define CONFIG_CMD_CACHE
 266 #endif
 267
 268 #define CONFIG_SYS_FSL_USDHC_NUM        3
 269 #if defined(CONFIG_ENV_IS_IN_MMC)
 270 #define CONFIG_SYS_MMC_ENV_DEV          2  /*USDHC4*/
 271 #endif
 272
 273 #endif                          /* __CONFIG_H */