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   1 /*
   2  *
   3  * Congatec Conga-QEVAl board configuration file.
   4  *
   5  * Copyright (C) 2010-2011 Freescale Semiconductor, Inc.
   6  * Based on Freescale i.MX6Q Sabre Lite board configuration file.
   7  * Copyright (C) 2013, Adeneo Embedded <www.adeneo-embedded.com>
   8  * Leo Sartre, <lsartre@adeneo-embedded.com>
   9  *
  10  * SPDX-License-Identifier:     GPL-2.0+
  11  */
  12
  13 #ifndef __CONFIG_CGTQMX6EVAL_H
  14 #define __CONFIG_CGTQMX6EVAL_H
  15
  16 #include "mx6_common.h"
  17
  18 #define CONFIG_MACH_TYPE        4122
  19
  20 #ifdef CONFIG_SPL
  21 #define CONFIG_SYS_SPI_U_BOOT_OFFS      (64 * 1024)
  22 #define CONFIG_SPL_SPI_LOAD
  23 #include "imx6_spl.h"
  24 #endif
  25
  26 /* Size of malloc() pool */
  27 #define CONFIG_SYS_MALLOC_LEN           (10 * 1024 * 1024)
  28
  29 #define CONFIG_MISC_INIT_R
  30
  31 #define CONFIG_MXC_UART
  32 #define CONFIG_MXC_UART_BASE           UART2_BASE
  33
  34 /* MMC Configs */
  35 #define CONFIG_SYS_FSL_ESDHC_ADDR      0
  36
  37 /* SPI NOR */
  38 #define CONFIG_SPI_FLASH
  39 #define CONFIG_SPI_FLASH_STMICRO
  40 #define CONFIG_SPI_FLASH_SST
  41 #define CONFIG_MXC_SPI
  42 #define CONFIG_SF_DEFAULT_BUS           0
  43 #define CONFIG_SF_DEFAULT_SPEED         20000000
  44 #define CONFIG_SF_DEFAULT_MODE          (SPI_MODE_0)
  45
  46 /* Thermal support */
  47 #define CONFIG_IMX_THERMAL
  48
  49 /* I2C Configs */
  50 #define CONFIG_SYS_I2C
  51 #define CONFIG_SYS_I2C_MXC
  52 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
  53 #define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
  54 #define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
  55 #define CONFIG_SYS_I2C_SPEED              100000
  56
  57 /* PMIC */
  58 #define CONFIG_POWER
  59 #define CONFIG_POWER_I2C
  60 #define CONFIG_POWER_PFUZE100
  61 #define CONFIG_POWER_PFUZE100_I2C_ADDR  0x08
  62
  63 /* USB Configs */
  64 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
  65 #define CONFIG_MXC_USB_PORTSC   (PORT_PTS_UTMI | PORT_PTS_PTW)
  66 #define CONFIG_MXC_USB_FLAGS    0
  67 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 /* Enabled USB controller number */
  68
  69 #define CONFIG_USBD_HS
  70
  71 /* Framebuffer */
  72 #define CONFIG_VIDEO_IPUV3
  73 #define CONFIG_VIDEO_BMP_RLE8
  74 #define CONFIG_SPLASH_SCREEN
  75 #define CONFIG_SPLASH_SCREEN_ALIGN
  76 #define CONFIG_BMP_16BPP
  77 #define CONFIG_VIDEO_LOGO
  78 #define CONFIG_VIDEO_BMP_LOGO
  79 #define CONFIG_IMX_HDMI
  80
  81 /* SATA */
  82 #define CONFIG_SYS_SATA_MAX_DEVICE      1
  83 #define CONFIG_DWC_AHSATA_PORT_ID       0
  84 #define CONFIG_DWC_AHSATA_BASE_ADDR     SATA_ARB_BASE_ADDR
  85 #define CONFIG_LBA48
  86
  87 /* Ethernet */
  88 #define CONFIG_FEC_MXC
  89 #define CONFIG_MII
  90 #define IMX_FEC_BASE                    ENET_BASE_ADDR
  91 #define CONFIG_FEC_XCV_TYPE             RGMII
  92 #define CONFIG_ETHPRIME                 "FEC"
  93 #define CONFIG_FEC_MXC_PHYADDR          6
  94 #define CONFIG_PHY_ATHEROS
  95
  96 /* Command definition */
  97
  98 #define CONFIG_MXC_UART_BASE    UART2_BASE
  99 #define CONSOLE_DEV     "ttymxc1"
 100 #define CONFIG_MMCROOT          "/dev/mmcblk0p2"
 101 #define CONFIG_SYS_MMC_ENV_DEV          0
 102
 103 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
 104 #define CONFIG_EXTRA_ENV_SETTINGS \
 105         "script=boot.scr\0" \
 106         "image=zImage\0" \
 107         "fdtfile=undefined\0" \
 108         "fdt_addr_r=0x18000000\0" \
 109         "boot_fdt=try\0" \
 110         "ip_dyn=yes\0" \
 111         "console=" CONSOLE_DEV "\0" \
 112         "dfuspi=dfu 0 sf 0:0:10000000:0\0" \
 113         "dfu_alt_info_spl=spl raw 0x400\0" \
 114         "dfu_alt_info_img=u-boot raw 0x10000\0" \
 115         "dfu_alt_info=spl raw 0x400\0" \
 116         "bootm_size=0x10000000\0" \
 117         "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
 118         "mmcpart=1\0" \
 119         "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
 120         "update_sd_firmware=" \
 121                 "if test ${ip_dyn} = yes; then " \
 122                         "setenv get_cmd dhcp; " \
 123                 "else " \
 124                         "setenv get_cmd tftp; " \
 125                 "fi; " \
 126                 "if mmc dev ${mmcdev}; then "   \
 127                         "if ${get_cmd} ${update_sd_firmware_filename}; then " \
 128                                 "setexpr fw_sz ${filesize} / 0x200; " \
 129                                 "setexpr fw_sz ${fw_sz} + 1; "  \
 130                                 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
 131                         "fi; "  \
 132                 "fi\0" \
 133         "mmcargs=setenv bootargs console=${console},${baudrate} " \
 134                 "root=${mmcroot}\0" \
 135         "loadbootscript=" \
 136                 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
 137         "bootscript=echo Running bootscript from mmc ...; " \
 138                 "source\0" \
 139         "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
 140         "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr_r} ${fdtfile}\0" \
 141         "mmcboot=echo Booting from mmc ...; " \
 142                 "run mmcargs; " \
 143                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 144                         "if run loadfdt; then " \
 145                                 "bootz ${loadaddr} - ${fdt_addr_r}; " \
 146                         "else " \
 147                                 "if test ${boot_fdt} = try; then " \
 148                                         "bootz; " \
 149                                 "else " \
 150                                         "echo WARN: Cannot load the DT; " \
 151                                 "fi; " \
 152                         "fi; " \
 153                 "else " \
 154                         "bootz; " \
 155                 "fi;\0" \
 156         "findfdt="\
 157                 "if test $board_rev = MX6Q ; then " \
 158                         "setenv fdtfile imx6q-qmx6.dtb; fi; " \
 159                 "if test $board_rev = MX6DL ; then " \
 160                         "setenv fdtfile imx6dl-qmx6.dtb; fi; " \
 161                 "if test $fdtfile = undefined; then " \
 162                         "echo WARNING: Could not determine dtb to use; fi; \0" \
 163         "netargs=setenv bootargs console=${console},${baudrate} " \
 164                 "root=/dev/nfs " \
 165                 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
 166         "netboot=echo Booting from net ...; " \
 167                 "run netargs; " \
 168                 "if test ${ip_dyn} = yes; then " \
 169                         "setenv get_cmd dhcp; " \
 170                 "else " \
 171                         "setenv get_cmd tftp; " \
 172                 "fi; " \
 173                 "${get_cmd} ${image}; " \
 174                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 175                         "if ${get_cmd} ${fdt_addr_r} ${fdtfile}; then " \
 176                                 "bootz ${loadaddr} - ${fdt_addr_r}; " \
 177                         "else " \
 178                                 "if test ${boot_fdt} = try; then " \
 179                                         "bootz; " \
 180                                 "else " \
 181                                         "echo WARN: Cannot load the DT; " \
 182                                 "fi; " \
 183                         "fi; " \
 184                 "else " \
 185                         "bootz; " \
 186                 "fi;\0" \
 187         "spilock=sf probe && sf protect lock 0x3f0000 0x10000;"\
 188
 189 #define CONFIG_BOOTCOMMAND \
 190         "run spilock;"      \
 191         "run findfdt; " \
 192         "mmc dev ${mmcdev};" \
 193         "if mmc rescan; then " \
 194                 "if run loadbootscript; then " \
 195                 "run bootscript; " \
 196                 "else " \
 197                         "if run loadimage; then " \
 198                                 "run mmcboot; " \
 199                         "else run netboot; " \
 200                         "fi; " \
 201                 "fi; " \
 202         "else run netboot; fi"
 203
 204 #define CONFIG_SYS_MEMTEST_START       0x10000000
 205 #define CONFIG_SYS_MEMTEST_END         0x10010000
 206 #define CONFIG_SYS_MEMTEST_SCRATCH     0x10800000
 207
 208 /* Physical Memory Map */
 209 #define CONFIG_NR_DRAM_BANKS           1
 210 #define PHYS_SDRAM                     MMDC0_ARB_BASE_ADDR
 211
 212 #define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM
 213 #define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
 214 #define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE
 215
 216 #define CONFIG_SYS_INIT_SP_OFFSET \
 217         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 218 #define CONFIG_SYS_INIT_SP_ADDR \
 219         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 220
 221 /* Environment organization */
 222 #if defined (CONFIG_ENV_IS_IN_MMC)
 223 #define CONFIG_ENV_OFFSET               (6 * 64 * 1024)
 224 #define CONFIG_SYS_MMC_ENV_DEV          0
 225 #endif
 226
 227 #define CONFIG_ENV_SIZE                 (8 * 1024)
 228
 229 #if defined(CONFIG_ENV_IS_IN_SPI_FLASH)
 230 #define CONFIG_ENV_OFFSET               (768 * 1024)
 231 #define CONFIG_ENV_SECT_SIZE            (64 * 1024)
 232 #define CONFIG_ENV_SPI_BUS              CONFIG_SF_DEFAULT_BUS
 233 #define CONFIG_ENV_SPI_CS               CONFIG_SF_DEFAULT_CS
 234 #define CONFIG_ENV_SPI_MODE             CONFIG_SF_DEFAULT_MODE
 235 #define CONFIG_ENV_SPI_MAX_HZ           CONFIG_SF_DEFAULT_SPEED
 236 #endif
 237
 238 #endif                         /* __CONFIG_CGTQMX6EVAL_H */