git.sur5r.net Git - u-boot/blob - 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 "mx6_common.h"
  14
  15 #ifdef CONFIG_SPL
  16 #define CONFIG_SPL_LIBCOMMON_SUPPORT
  17 #define CONFIG_SPL_MMC_SUPPORT
  18 #define CONFIG_SPL_FAT_SUPPORT
  19 #include "imx6_spl.h"
  20 #endif
  21
  22 /* Size of malloc() pool */
  23 #define CONFIG_SYS_MALLOC_LEN           (3 * SZ_1M)
  24
  25 #define CONFIG_BOARD_EARLY_INIT_F
  26
  27 #define CONFIG_MXC_UART
  28 #define CONFIG_MXC_UART_BASE            UART1_BASE
  29
  30 #define CONFIG_EXTRA_ENV_SETTINGS \
  31         "script=boot.scr\0" \
  32         "image=zImage\0" \
  33         "console=ttymxc0\0" \
  34         "fdt_high=0xffffffff\0" \
  35         "initrd_high=0xffffffff\0" \
  36         "fdt_file=imx6sx-sdb.dtb\0" \
  37         "fdt_addr=0x88000000\0" \
  38         "boot_fdt=try\0" \
  39         "ip_dyn=yes\0" \
  40         "mmcdev=2\0" \
  41         "mmcpart=1\0" \
  42         "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
  43         "mmcargs=setenv bootargs console=${console},${baudrate} " \
  44                 "root=${mmcroot}\0" \
  45         "loadbootscript=" \
  46                 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
  47         "bootscript=echo Running bootscript from mmc ...; " \
  48                 "source\0" \
  49         "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
  50         "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
  51         "mmcboot=echo Booting from mmc ...; " \
  52                 "run mmcargs; " \
  53                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
  54                         "if run loadfdt; then " \
  55                                 "bootz ${loadaddr} - ${fdt_addr}; " \
  56                         "else " \
  57                                 "if test ${boot_fdt} = try; then " \
  58                                         "bootz; " \
  59                                 "else " \
  60                                         "echo WARN: Cannot load the DT; " \
  61                                 "fi; " \
  62                         "fi; " \
  63                 "else " \
  64                         "bootz; " \
  65                 "fi;\0" \
  66         "netargs=setenv bootargs console=${console},${baudrate} " \
  67                 "root=/dev/nfs " \
  68         "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
  69                 "netboot=echo Booting from net ...; " \
  70                 "run netargs; " \
  71                 "if test ${ip_dyn} = yes; then " \
  72                         "setenv get_cmd dhcp; " \
  73                 "else " \
  74                         "setenv get_cmd tftp; " \
  75                 "fi; " \
  76                 "${get_cmd} ${image}; " \
  77                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
  78                         "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
  79                                 "bootz ${loadaddr} - ${fdt_addr}; " \
  80                         "else " \
  81                                 "if test ${boot_fdt} = try; then " \
  82                                         "bootz; " \
  83                                 "else " \
  84                                         "echo WARN: Cannot load the DT; " \
  85                                 "fi; " \
  86                         "fi; " \
  87                 "else " \
  88                         "bootz; " \
  89                 "fi;\0"
  90
  91 #define CONFIG_BOOTCOMMAND \
  92            "mmc dev ${mmcdev};" \
  93            "mmc dev ${mmcdev}; if mmc rescan; then " \
  94                    "if run loadbootscript; then " \
  95                            "run bootscript; " \
  96                    "else " \
  97                            "if run loadimage; then " \
  98                                    "run mmcboot; " \
  99                            "else run netboot; " \
 100                            "fi; " \
 101                    "fi; " \
 102            "else run netboot; fi"
 103
 104 /* Miscellaneous configurable options */
 105 #define CONFIG_SYS_MEMTEST_START        0x80000000
 106 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + 0x10000)
 107
 108 #define CONFIG_STACKSIZE                SZ_128K
 109
 110 /* Physical Memory Map */
 111 #define CONFIG_NR_DRAM_BANKS            1
 112 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 113 #define PHYS_SDRAM_SIZE                 SZ_1G
 114
 115 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 116 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 117 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 118
 119 #define CONFIG_SYS_INIT_SP_OFFSET \
 120         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 121 #define CONFIG_SYS_INIT_SP_ADDR \
 122         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 123
 124 /* MMC Configuration */
 125 #define CONFIG_SYS_FSL_ESDHC_ADDR       USDHC4_BASE_ADDR
 126
 127 /* I2C Configs */
 128 #define CONFIG_CMD_I2C
 129 #define CONFIG_SYS_I2C
 130 #define CONFIG_SYS_I2C_MXC
 131 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
 132 #define CONFIG_SYS_I2C_SPEED              100000
 133
 134 /* PMIC */
 135 #define CONFIG_POWER
 136 #define CONFIG_POWER_I2C
 137 #define CONFIG_POWER_PFUZE100
 138 #define CONFIG_POWER_PFUZE100_I2C_ADDR  0x08
 139
 140 /* Network */
 141 #define CONFIG_CMD_PING
 142 #define CONFIG_CMD_DHCP
 143 #define CONFIG_CMD_MII
 144 #define CONFIG_FEC_MXC
 145 #define CONFIG_MII
 146
 147 #define IMX_FEC_BASE                    ENET_BASE_ADDR
 148 #define CONFIG_FEC_MXC_PHYADDR          0x1
 149
 150 #define CONFIG_FEC_XCV_TYPE             RGMII
 151 #define CONFIG_ETHPRIME                 "FEC"
 152
 153 #define CONFIG_PHYLIB
 154 #define CONFIG_PHY_ATHEROS
 155
 156
 157 #define CONFIG_CMD_USB
 158 #ifdef CONFIG_CMD_USB
 159 #define CONFIG_USB_EHCI
 160 #define CONFIG_USB_EHCI_MX6
 161 #define CONFIG_USB_STORAGE
 162 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 163 #define CONFIG_USB_HOST_ETHER
 164 #define CONFIG_USB_ETHER_ASIX
 165 #define CONFIG_MXC_USB_PORTSC  (PORT_PTS_UTMI | PORT_PTS_PTW)
 166 #define CONFIG_MXC_USB_FLAGS   0
 167 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
 168 #endif
 169
 170 #define CONFIG_CMD_PCI
 171 #ifdef CONFIG_CMD_PCI
 172 #define CONFIG_PCI
 173 #define CONFIG_PCI_PNP
 174 #define CONFIG_PCI_SCAN_SHOW
 175 #define CONFIG_PCIE_IMX
 176 #define CONFIG_PCIE_IMX_PERST_GPIO      IMX_GPIO_NR(2, 0)
 177 #define CONFIG_PCIE_IMX_POWER_GPIO      IMX_GPIO_NR(2, 1)
 178 #endif
 179
 180 #define CONFIG_IMX6_THERMAL
 181
 182 #define CONFIG_CMD_TIME
 183
 184 #define CONFIG_FSL_QSPI
 185
 186 #ifdef CONFIG_FSL_QSPI
 187 #define CONFIG_CMD_SF
 188 #define CONFIG_SPI_FLASH_SPANSION
 189 #define CONFIG_SPI_FLASH_STMICRO
 190 #define CONFIG_SYS_FSL_QSPI_LE
 191 #define CONFIG_SYS_FSL_QSPI_AHB
 192 #ifdef CONFIG_MX6SX_SABRESD_REVA
 193 #define FSL_QSPI_FLASH_SIZE             SZ_16M
 194 #else
 195 #define FSL_QSPI_FLASH_SIZE             SZ_32M
 196 #endif
 197 #define FSL_QSPI_FLASH_NUM              2
 198 #endif
 199
 200 #define CONFIG_ENV_OFFSET               (8 * SZ_64K)
 201 #define CONFIG_ENV_SIZE                 SZ_8K
 202 #define CONFIG_ENV_IS_IN_MMC
 203
 204 #define CONFIG_SYS_FSL_USDHC_NUM        3
 205 #if defined(CONFIG_ENV_IS_IN_MMC)
 206 #define CONFIG_SYS_MMC_ENV_DEV          2  /*USDHC4*/
 207 #endif
 208
 209 #endif                          /* __CONFIG_H */