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_MX6
  18 #define CONFIG_DISPLAY_CPUINFO
  19 #define CONFIG_DISPLAY_BOARDINFO
  20
  21 #ifdef CONFIG_SPL
  22 #define CONFIG_SPL_LIBCOMMON_SUPPORT
  23 #define CONFIG_SPL_MMC_SUPPORT
  24 #include "imx6_spl.h"
  25 #endif
  26
  27 #define CONFIG_CMDLINE_TAG
  28 #define CONFIG_SETUP_MEMORY_TAGS
  29 #define CONFIG_INITRD_TAG
  30 #define CONFIG_REVISION_TAG
  31 #define CONFIG_SYS_GENERIC_BOARD
  32
  33 /* Size of malloc() pool */
  34 #define CONFIG_SYS_MALLOC_LEN           (3 * SZ_1M)
  35
  36 #define CONFIG_BOARD_EARLY_INIT_F
  37 #define CONFIG_MXC_GPIO
  38
  39 #define CONFIG_MXC_UART
  40 #define CONFIG_MXC_UART_BASE            UART1_BASE
  41
  42 /* allow to overwrite serial and ethaddr */
  43 #define CONFIG_ENV_OVERWRITE
  44 #define CONFIG_CONS_INDEX               1
  45 #define CONFIG_BAUDRATE                 115200
  46
  47 /* Command definition */
  48 #include <config_cmd_default.h>
  49
  50 #undef CONFIG_CMD_IMLS
  51
  52 #define CONFIG_BOOTDELAY                3
  53
  54 #define CONFIG_LOADADDR                 0x80800000
  55 #define CONFIG_SYS_TEXT_BASE            0x87800000
  56
  57 #define CONFIG_EXTRA_ENV_SETTINGS \
  58         "script=boot.scr\0" \
  59         "image=zImage\0" \
  60         "console=ttymxc0\0" \
  61         "fdt_high=0xffffffff\0" \
  62         "initrd_high=0xffffffff\0" \
  63         "fdt_file=imx6sx-sdb.dtb\0" \
  64         "fdt_addr=0x88000000\0" \
  65         "boot_fdt=try\0" \
  66         "ip_dyn=yes\0" \
  67         "mmcdev=2\0" \
  68         "mmcpart=1\0" \
  69         "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
  70         "mmcargs=setenv bootargs console=${console},${baudrate} " \
  71                 "root=${mmcroot}\0" \
  72         "loadbootscript=" \
  73                 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
  74         "bootscript=echo Running bootscript from mmc ...; " \
  75                 "source\0" \
  76         "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
  77         "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
  78         "mmcboot=echo Booting from mmc ...; " \
  79                 "run mmcargs; " \
  80                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
  81                         "if run loadfdt; then " \
  82                                 "bootz ${loadaddr} - ${fdt_addr}; " \
  83                         "else " \
  84                                 "if test ${boot_fdt} = try; then " \
  85                                         "bootz; " \
  86                                 "else " \
  87                                         "echo WARN: Cannot load the DT; " \
  88                                 "fi; " \
  89                         "fi; " \
  90                 "else " \
  91                         "bootz; " \
  92                 "fi;\0" \
  93         "netargs=setenv bootargs console=${console},${baudrate} " \
  94                 "root=/dev/nfs " \
  95         "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
  96                 "netboot=echo Booting from net ...; " \
  97                 "run netargs; " \
  98                 "if test ${ip_dyn} = yes; then " \
  99                         "setenv get_cmd dhcp; " \
 100                 "else " \
 101                         "setenv get_cmd tftp; " \
 102                 "fi; " \
 103                 "${get_cmd} ${image}; " \
 104                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 105                         "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
 106                                 "bootz ${loadaddr} - ${fdt_addr}; " \
 107                         "else " \
 108                                 "if test ${boot_fdt} = try; then " \
 109                                         "bootz; " \
 110                                 "else " \
 111                                         "echo WARN: Cannot load the DT; " \
 112                                 "fi; " \
 113                         "fi; " \
 114                 "else " \
 115                         "bootz; " \
 116                 "fi;\0"
 117
 118 #define CONFIG_BOOTCOMMAND \
 119            "mmc dev ${mmcdev};" \
 120            "mmc dev ${mmcdev}; if mmc rescan; then " \
 121                    "if run loadbootscript; then " \
 122                            "run bootscript; " \
 123                    "else " \
 124                            "if run loadimage; then " \
 125                                    "run mmcboot; " \
 126                            "else run netboot; " \
 127                            "fi; " \
 128                    "fi; " \
 129            "else run netboot; fi"
 130
 131 /* Miscellaneous configurable options */
 132 #define CONFIG_SYS_LONGHELP
 133 #define CONFIG_SYS_HUSH_PARSER
 134 #define CONFIG_AUTO_COMPLETE
 135 #define CONFIG_SYS_CBSIZE               1024
 136
 137 /* Print Buffer Size */
 138 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 139 #define CONFIG_SYS_MAXARGS              256
 140 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
 141
 142 #define CONFIG_SYS_MEMTEST_START        0x80000000
 143 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + 0x10000)
 144
 145 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 146
 147 #define CONFIG_CMDLINE_EDITING
 148 #define CONFIG_STACKSIZE                SZ_128K
 149
 150 /* Physical Memory Map */
 151 #define CONFIG_NR_DRAM_BANKS            1
 152 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 153 #define PHYS_SDRAM_SIZE                 SZ_1G
 154
 155 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 156 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 157 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 158
 159 #define CONFIG_SYS_INIT_SP_OFFSET \
 160         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 161 #define CONFIG_SYS_INIT_SP_ADDR \
 162         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 163
 164 /* MMC Configuration */
 165 #define CONFIG_FSL_ESDHC
 166 #define CONFIG_FSL_USDHC
 167 #define CONFIG_SYS_FSL_ESDHC_ADDR       USDHC4_BASE_ADDR
 168
 169 #define CONFIG_MMC
 170 #define CONFIG_CMD_MMC
 171 #define CONFIG_GENERIC_MMC
 172 #define CONFIG_BOUNCE_BUFFER
 173 #define CONFIG_CMD_EXT2
 174 #define CONFIG_CMD_FAT
 175 #define CONFIG_DOS_PARTITION
 176
 177 /* I2C Configs */
 178 #define CONFIG_CMD_I2C
 179 #define CONFIG_SYS_I2C
 180 #define CONFIG_SYS_I2C_MXC
 181 #define CONFIG_SYS_I2C_SPEED              100000
 182
 183 /* PMIC */
 184 #define CONFIG_POWER
 185 #define CONFIG_POWER_I2C
 186 #define CONFIG_POWER_PFUZE100
 187 #define CONFIG_POWER_PFUZE100_I2C_ADDR  0x08
 188
 189 /* Network */
 190 #define CONFIG_CMD_PING
 191 #define CONFIG_CMD_DHCP
 192 #define CONFIG_CMD_MII
 193 #define CONFIG_CMD_NET
 194 #define CONFIG_FEC_MXC
 195 #define CONFIG_MII
 196
 197 #define IMX_FEC_BASE                    ENET_BASE_ADDR
 198 #define CONFIG_FEC_MXC_PHYADDR          0x1
 199
 200 #define CONFIG_FEC_XCV_TYPE             RGMII
 201 #define CONFIG_ETHPRIME                 "FEC"
 202
 203 #define CONFIG_PHYLIB
 204 #define CONFIG_PHY_ATHEROS
 205
 206
 207 #define CONFIG_CMD_USB
 208 #ifdef CONFIG_CMD_USB
 209 #define CONFIG_USB_EHCI
 210 #define CONFIG_USB_EHCI_MX6
 211 #define CONFIG_USB_STORAGE
 212 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 213 #define CONFIG_USB_HOST_ETHER
 214 #define CONFIG_USB_ETHER_ASIX
 215 #define CONFIG_MXC_USB_PORTSC  (PORT_PTS_UTMI | PORT_PTS_PTW)
 216 #define CONFIG_MXC_USB_FLAGS   0
 217 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
 218 #endif
 219
 220 #define CONFIG_CMD_PCI
 221 #ifdef CONFIG_CMD_PCI
 222 #define CONFIG_PCI
 223 #define CONFIG_PCI_PNP
 224 #define CONFIG_PCI_SCAN_SHOW
 225 #define CONFIG_PCIE_IMX
 226 #define CONFIG_PCIE_IMX_PERST_GPIO      IMX_GPIO_NR(2, 0)
 227 #define CONFIG_PCIE_IMX_POWER_GPIO      IMX_GPIO_NR(2, 1)
 228 #endif
 229
 230 #define CONFIG_IMX6_THERMAL
 231
 232 #define CONFIG_CMD_FUSE
 233 #if defined(CONFIG_CMD_FUSE) || defined(CONFIG_IMX6_THERMAL)
 234 #define CONFIG_MXC_OCOTP
 235 #endif
 236
 237 /* FLASH and environment organization */
 238 #define CONFIG_SYS_NO_FLASH
 239
 240 #define CONFIG_CMD_TIME
 241
 242 #define CONFIG_FSL_QSPI
 243
 244 #ifdef CONFIG_FSL_QSPI
 245 #define CONFIG_CMD_SF
 246 #define CONFIG_SPI_FLASH
 247 #define CONFIG_SPI_FLASH_BAR
 248 #define CONFIG_SPI_FLASH_SPANSION
 249 #define CONFIG_SPI_FLASH_STMICRO
 250 #define CONFIG_SYS_FSL_QSPI_LE
 251 #define CONFIG_SYS_FSL_QSPI_AHB
 252 #ifdef CONFIG_MX6SX_SABRESD_REVA
 253 #define FSL_QSPI_FLASH_SIZE             SZ_16M
 254 #else
 255 #define FSL_QSPI_FLASH_SIZE             SZ_32M
 256 #endif
 257 #define FSL_QSPI_FLASH_NUM              2
 258 #endif
 259
 260 #define CONFIG_ENV_OFFSET               (8 * SZ_64K)
 261 #define CONFIG_ENV_SIZE                 SZ_8K
 262 #define CONFIG_ENV_IS_IN_MMC
 263
 264 #define CONFIG_OF_LIBFDT
 265 #define CONFIG_CMD_BOOTZ
 266
 267 #ifndef CONFIG_SYS_DCACHE_OFF
 268 #define CONFIG_CMD_CACHE
 269 #endif
 270
 271 #define CONFIG_SYS_FSL_USDHC_NUM        3
 272 #if defined(CONFIG_ENV_IS_IN_MMC)
 273 #define CONFIG_SYS_MMC_ENV_DEV          2  /*USDHC4*/
 274 #endif
 275
 276 #endif                          /* __CONFIG_H */