include/configs/cm_fx6.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Config file for Compulab CM-FX6 board
   4  *
   5  * Copyright (C) 2014, Compulab Ltd - http://compulab.co.il/
   6  *
   7  * Author: Nikita Kiryanov <nikita@compulab.co.il>
   8  */
   9
  10 #ifndef __CONFIG_CM_FX6_H
  11 #define __CONFIG_CM_FX6_H
  12
  13 #include "mx6_common.h"
  14
  15 /* Machine config */
  16 #define CONFIG_SYS_LITTLE_ENDIAN
  17 #define CONFIG_MACH_TYPE                4273
  18
  19 /* MMC */
  20 #define CONFIG_SYS_FSL_USDHC_NUM        3
  21 #define CONFIG_SYS_FSL_ESDHC_ADDR       USDHC2_BASE_ADDR
  22
  23 /* RAM */
  24 #define PHYS_SDRAM_1                    MMDC0_ARB_BASE_ADDR
  25 #define PHYS_SDRAM_2                    MMDC1_ARB_BASE_ADDR
  26 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM_1
  27 #define CONFIG_SYS_MEMTEST_START        0x10000000
  28 #define CONFIG_SYS_MEMTEST_END          0x10010000
  29 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
  30 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
  31 #define CONFIG_SYS_INIT_SP_OFFSET \
  32         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  33 #define CONFIG_SYS_INIT_SP_ADDR \
  34         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  35
  36 /* Serial console */
  37 #define CONFIG_MXC_UART
  38 #define CONFIG_MXC_UART_BASE            UART4_BASE
  39 #define CONFIG_SYS_BAUDRATE_TABLE       {9600, 19200, 38400, 57600, 115200}
  40
  41 /* SPI flash */
  42 #define CONFIG_SF_DEFAULT_BUS           0
  43 #define CONFIG_SF_DEFAULT_CS            0
  44 #define CONFIG_SF_DEFAULT_SPEED         25000000
  45 #define CONFIG_SF_DEFAULT_MODE          (SPI_MODE_0)
  46
  47 /* MTD support */
  48 #ifndef CONFIG_SPL_BUILD
  49 #define CONFIG_SPI_FLASH_MTD
  50 #endif
  51
  52 /* Environment */
  53 #define CONFIG_ENV_SPI_MAX_HZ           CONFIG_SF_DEFAULT_SPEED
  54 #define CONFIG_ENV_SPI_MODE             CONFIG_SF_DEFAULT_MODE
  55 #define CONFIG_ENV_SPI_BUS              CONFIG_SF_DEFAULT_BUS
  56 #define CONFIG_ENV_SPI_CS               CONFIG_SF_DEFAULT_CS
  57 #define CONFIG_ENV_SECT_SIZE            (64 * 1024)
  58 #define CONFIG_ENV_SIZE                 (8 * 1024)
  59 #define CONFIG_ENV_OFFSET               (768 * 1024)
  60
  61 #ifndef CONFIG_SPL_BUILD
  62 #define CONFIG_EXTRA_ENV_SETTINGS \
  63         "fdt_high=0xffffffff\0" \
  64         "initrd_high=0xffffffff\0" \
  65         "fdt_addr_r=0x18000000\0" \
  66         "ramdisk_addr_r=0x13000000\0" \
  67         "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  68         "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  69         "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
  70         "fdtfile=undefined\0" \
  71         "stdin=serial,usbkbd\0" \
  72         "stdout=serial,vga\0" \
  73         "stderr=serial,vga\0" \
  74         "panel=HDMI\0" \
  75         "autoload=no\0" \
  76         "uImage=uImage-cm-fx6\0" \
  77         "zImage=zImage-cm-fx6\0" \
  78         "kernel=uImage-cm-fx6\0" \
  79         "dtb=cm-fx6.dtb\0" \
  80         "console=ttymxc3,115200\0" \
  81         "ethprime=FEC0\0" \
  82         "video_hdmi=mxcfb0:dev=hdmi,1920x1080M-32@50,if=RGB32\0" \
  83         "video_dvi=mxcfb0:dev=dvi,1280x800M-32@50,if=RGB32\0" \
  84         "doboot=bootm ${kernel_addr_r}\0" \
  85         "doloadfdt=false\0" \
  86         "mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \
  87         "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
  88         "setboottypez=setenv kernel ${zImage};" \
  89                 "setenv doboot bootz ${kernel_addr_r} - ${fdt_addr_r};" \
  90                 "setenv doloadfdt true;\0" \
  91         "setboottypem=setenv kernel ${uImage};" \
  92                 "setenv doboot bootm ${kernel_addr_r};" \
  93                 "setenv doloadfdt false;\0"\
  94         "mmcroot=/dev/mmcblk0p2 rw rootwait\0" \
  95         "sataroot=/dev/sda2 rw rootwait\0" \
  96         "nandroot=/dev/mtdblock4 rw\0" \
  97         "nandrootfstype=ubifs\0" \
  98         "mmcargs=setenv bootargs console=${console} root=${mmcroot} " \
  99                 "${video} ${extrabootargs}\0" \
 100         "sataargs=setenv bootargs console=${console} root=${sataroot} " \
 101                 "${video} ${extrabootargs}\0" \
 102         "nandargs=setenv bootargs console=${console} " \
 103                 "root=${nandroot} " \
 104                 "rootfstype=${nandrootfstype} " \
 105                 "${video} ${extrabootargs}\0" \
 106         "nandboot=if run nandloadkernel; then " \
 107                         "run nandloadfdt;" \
 108                         "run setboottypem;" \
 109                         "run storagebootcmd;" \
 110                         "run setboottypez;" \
 111                         "run storagebootcmd;" \
 112                 "fi;\0" \
 113         "run_eboot=echo Starting EBOOT ...; "\
 114                 "mmc dev 2 && " \
 115                 "mmc rescan && mmc read 10042000 a 400 && go 10042000\0" \
 116         "loadkernel=load ${storagetype} ${storagedev} ${kernel_addr_r} ${kernel};\0"\
 117         "loadfdt=load ${storagetype} ${storagedev} ${fdt_addr_r} ${dtb};\0" \
 118         "nandloadkernel=nand read ${kernel_addr_r} 0 780000;\0" \
 119         "nandloadfdt=nand read ${fdt_addr_r} 780000 80000;\0" \
 120         "setupmmcboot=setenv storagetype mmc; setenv storagedev 2;\0" \
 121         "setupsataboot=setenv storagetype sata; setenv storagedev 0;\0" \
 122         "setupnandboot=setenv storagetype nand;\0" \
 123         "storagebootcmd=echo Booting from ${storagetype} ...;" \
 124                         "run ${storagetype}args; run doboot;\0" \
 125         "trybootk=if run loadkernel; then " \
 126                 "if ${doloadfdt}; then " \
 127                         "run loadfdt;" \
 128                 "fi;" \
 129                 "run storagebootcmd;" \
 130                 "fi;\0" \
 131         "trybootsmz=" \
 132                 "run setboottypem;" \
 133                 "run trybootk;" \
 134                 "run setboottypez;" \
 135                 "run trybootk;\0" \
 136         "legacy_bootcmd=" \
 137                 "run setupmmcboot;" \
 138                 "mmc dev ${storagedev};" \
 139                 "if mmc rescan; then " \
 140                         "run trybootsmz;" \
 141                 "fi;" \
 142                 "run setupsataboot;" \
 143                 "if sata init; then " \
 144                         "run trybootsmz;" \
 145                 "fi;" \
 146                 "run setupnandboot;" \
 147                 "run nandboot;\0" \
 148         "findfdt="\
 149                 "if test $board_name = Utilite && test $board_rev = MX6Q ; then " \
 150                         "setenv fdtfile imx6q-utilite-pro.dtb; fi; " \
 151                 "if test $fdtfile = undefined; then " \
 152                         "echo WARNING: Could not determine dtb to use; fi; \0" \
 153         BOOTENV
 154
 155 #define CONFIG_PREBOOT          "usb start;sf probe"
 156
 157 #define BOOT_TARGET_DEVICES(func) \
 158         func(USB, usb, 0) \
 159         func(MMC, mmc, 2) \
 160         func(SATA, sata, 0)
 161
 162 #include <config_distro_bootcmd.h>
 163 #else
 164 #define CONFIG_EXTRA_ENV_SETTINGS
 165 #endif
 166
 167 /* NAND */
 168 #ifndef CONFIG_SPL_BUILD
 169 #define CONFIG_SYS_NAND_BASE            0x40000000
 170 #define CONFIG_SYS_NAND_MAX_CHIPS       1
 171 #define CONFIG_SYS_MAX_NAND_DEVICE      1
 172 #define CONFIG_SYS_NAND_ONFI_DETECTION
 173 /* APBH DMA is required for NAND support */
 174 #endif
 175
 176 /* Ethernet */
 177 #define CONFIG_FEC_MXC
 178 #define CONFIG_FEC_MXC_PHYADDR          0
 179 #define CONFIG_FEC_XCV_TYPE             RGMII
 180 #define IMX_FEC_BASE                    ENET_BASE_ADDR
 181 #define CONFIG_PHY_ATHEROS
 182 #define CONFIG_ETHPRIME                 "FEC0"
 183 #define CONFIG_ARP_TIMEOUT              200UL
 184 #define CONFIG_NET_RETRY_COUNT          5
 185
 186 /* USB */
 187 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
 188 #define CONFIG_MXC_USB_FLAGS            0
 189 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
 190 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET        /* For OTG port */
 191
 192 /* I2C */
 193 #define CONFIG_SYS_I2C
 194 #define CONFIG_SYS_I2C_MXC
 195 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
 196 #define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
 197 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
 198 #define CONFIG_SYS_I2C_SPEED            100000
 199 #define CONFIG_SYS_MXC_I2C3_SPEED       400000
 200
 201 #define CONFIG_SYS_I2C_EEPROM_ADDR      0x50
 202 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN  1
 203 #define CONFIG_SYS_I2C_EEPROM_BUS       2
 204
 205 /* SATA */
 206 #define CONFIG_SYS_SATA_MAX_DEVICE      1
 207 #define CONFIG_LBA48
 208 #define CONFIG_DWC_AHSATA_PORT_ID       0
 209 #define CONFIG_DWC_AHSATA_BASE_ADDR     SATA_ARB_BASE_ADDR
 210
 211 /* Boot */
 212 #define CONFIG_SYS_BOOTMAPSZ            (8 << 20)
 213 #define CONFIG_SERIAL_TAG
 214
 215 /* misc */
 216 #define CONFIG_SYS_MALLOC_LEN                   (10 * 1024 * 1024)
 217
 218 /* SPL */
 219 #include "imx6_spl.h"
 220 #define CONFIG_SYS_SPI_U_BOOT_OFFS      (64 * 1024)
 221
 222 /* Display */
 223 #define CONFIG_VIDEO_IPUV3
 224 #define CONFIG_IMX_HDMI
 225
 226 #define CONFIG_SPLASH_SCREEN
 227 #define CONFIG_SPLASH_SOURCE
 228 #define CONFIG_VIDEO_BMP_RLE8
 229
 230 #define CONFIG_VIDEO_LOGO
 231 #define CONFIG_VIDEO_BMP_LOGO
 232
 233 /* EEPROM */
 234 #define CONFIG_ENV_EEPROM_IS_ON_I2C
 235 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN          1
 236 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS       4
 237 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS   5
 238 #define CONFIG_SYS_EEPROM_SIZE                  256
 239
 240 #endif  /* __CONFIG_CM_FX6_H */