include/configs/mx6slevk.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright 2013 Freescale Semiconductor, Inc.
   4  *
   5  * Configuration settings for the Freescale i.MX6SL EVK board.
   6  */
   7
   8 #ifndef __CONFIG_H
   9 #define __CONFIG_H
  10
  11 #include "mx6_common.h"
  12
  13 #ifdef CONFIG_SPL
  14 #include "imx6_spl.h"
  15 #endif
  16
  17 #define CONFIG_MACH_TYPE                MACH_TYPE_MX6SL_EVK
  18
  19 /* Size of malloc() pool */
  20 #define CONFIG_SYS_MALLOC_LEN           (3 * SZ_1M)
  21
  22 #define CONFIG_MXC_UART
  23 #define CONFIG_MXC_UART_BASE            UART1_IPS_BASE_ADDR
  24
  25 /* MMC Configs */
  26 #define CONFIG_SYS_FSL_ESDHC_ADDR       USDHC2_BASE_ADDR
  27
  28 /* I2C Configs */
  29 #define CONFIG_SYS_I2C_MXC
  30 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
  31 #define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
  32 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
  33 #define CONFIG_SYS_I2C_SPEED              100000
  34
  35 #define CONFIG_FEC_MXC
  36 #define IMX_FEC_BASE                    ENET_BASE_ADDR
  37 #define CONFIG_FEC_XCV_TYPE             RMII
  38 #define CONFIG_FEC_MXC_PHYADDR          0
  39
  40 #define CONFIG_PHY_SMSC
  41
  42 #define CONFIG_EXTRA_ENV_SETTINGS \
  43         "script=boot.scr\0" \
  44         "image=zImage\0" \
  45         "console=ttymxc0\0" \
  46         "fdt_high=0xffffffff\0" \
  47         "initrd_high=0xffffffff\0" \
  48         "fdt_file=imx6sl-evk.dtb\0" \
  49         "fdt_addr=0x88000000\0" \
  50         "boot_fdt=try\0" \
  51         "ip_dyn=yes\0" \
  52         "mmcdev=1\0" \
  53         "mmcpart=1\0" \
  54         "finduuid=part uuid mmc 1:2 uuid\0" \
  55         "mmcargs=setenv bootargs console=${console},${baudrate} " \
  56                 "root=PARTUUID=${uuid} rootwait rw\0" \
  57         "loadbootscript=" \
  58                 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
  59         "bootscript=echo Running bootscript from mmc ...; " \
  60                 "source\0" \
  61         "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
  62         "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
  63         "mmcboot=echo Booting from mmc ...; " \
  64                 "run finduuid; " \
  65                 "run mmcargs; " \
  66                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
  67                         "if run loadfdt; then " \
  68                                 "bootz ${loadaddr} - ${fdt_addr}; " \
  69                         "else " \
  70                                 "if test ${boot_fdt} = try; then " \
  71                                         "bootz; " \
  72                                 "else " \
  73                                         "echo WARN: Cannot load the DT; " \
  74                                 "fi; " \
  75                         "fi; " \
  76                 "else " \
  77                         "bootz; " \
  78                 "fi;\0" \
  79         "netargs=setenv bootargs console=${console},${baudrate} " \
  80                 "root=/dev/nfs " \
  81         "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
  82                 "netboot=echo Booting from net ...; " \
  83                 "run netargs; " \
  84                 "if test ${ip_dyn} = yes; then " \
  85                         "setenv get_cmd dhcp; " \
  86                 "else " \
  87                         "setenv get_cmd tftp; " \
  88                 "fi; " \
  89                 "${get_cmd} ${image}; " \
  90                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
  91                         "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
  92                                 "bootz ${loadaddr} - ${fdt_addr}; " \
  93                         "else " \
  94                                 "if test ${boot_fdt} = try; then " \
  95                                         "bootz; " \
  96                                 "else " \
  97                                         "echo WARN: Cannot load the DT; " \
  98                                 "fi; " \
  99                         "fi; " \
 100                 "else " \
 101                         "bootz; " \
 102                 "fi;\0"
 103
 104 #define CONFIG_BOOTCOMMAND \
 105            "mmc dev ${mmcdev};" \
 106            "mmc dev ${mmcdev}; if mmc rescan; then " \
 107                    "if run loadbootscript; then " \
 108                            "run bootscript; " \
 109                    "else " \
 110                            "if run loadimage; then " \
 111                                    "run mmcboot; " \
 112                            "else run netboot; " \
 113                            "fi; " \
 114                    "fi; " \
 115            "else run netboot; fi"
 116
 117 /* Miscellaneous configurable options */
 118 #define CONFIG_SYS_MEMTEST_START        0x80000000
 119 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + SZ_512M)
 120
 121 /* Physical Memory Map */
 122 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 123
 124 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 125 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 126 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 127
 128 #define CONFIG_SYS_INIT_SP_OFFSET \
 129         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 130 #define CONFIG_SYS_INIT_SP_ADDR \
 131         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 132
 133 /* Environment organization */
 134
 135 /* USB Configs */
 136 #ifdef CONFIG_CMD_USB
 137 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 138 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
 139 #define CONFIG_MXC_USB_FLAGS            0
 140 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
 141 #endif
 142
 143 #define CONFIG_SYS_FSL_USDHC_NUM        3
 144 #if defined(CONFIG_ENV_IS_IN_MMC)
 145 #define CONFIG_SYS_MMC_ENV_DEV          1       /* SDHC2*/
 146 #endif
 147
 148 #define CONFIG_IMX_THERMAL
 149
 150 #endif                          /* __CONFIG_H */