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