include/configs/mx7dsabresd.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2015 Freescale Semiconductor, Inc.
   4  *
   5  * Configuration settings for the Freescale i.MX7D SABRESD board.
   6  */
   7
   8 #ifndef __MX7D_SABRESD_CONFIG_H
   9 #define __MX7D_SABRESD_CONFIG_H
  10
  11 #include "mx7_common.h"
  12
  13 #define PHYS_SDRAM_SIZE                 SZ_1G
  14
  15 #ifdef CONFIG_IMX_BOOTAUX
  16
  17 #define UPDATE_M4_ENV \
  18         "m4image=m4_qspi.bin\0" \
  19         "loadm4image=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${m4image}\0" \
  20         "update_m4_from_sd=" \
  21                 "if sf probe 0:0; then " \
  22                         "if run loadm4image; then " \
  23                                 "setexpr fw_sz ${filesize} + 0xffff; " \
  24                                 "setexpr fw_sz ${fw_sz} / 0x10000; "    \
  25                                 "setexpr fw_sz ${fw_sz} * 0x10000; "    \
  26                                 "sf erase 0x0 ${fw_sz}; " \
  27                                 "sf write ${loadaddr} 0x0 ${filesize}; " \
  28                         "fi; " \
  29                 "fi\0" \
  30         "m4boot=sf probe 0:0; bootaux 0x60000000\0"
  31 #else
  32 #define UPDATE_M4_ENV ""
  33 #endif
  34
  35 #define CONFIG_MFG_ENV_SETTINGS \
  36         "mfgtool_args=setenv bootargs console=${console},${baudrate} " \
  37                 "rdinit=/linuxrc " \
  38                 "g_mass_storage.stall=0 g_mass_storage.removable=1 " \
  39                 "g_mass_storage.idVendor=0x066F g_mass_storage.idProduct=0x37FF "\
  40                 "g_mass_storage.iSerialNumber=\"\" "\
  41                 "clk_ignore_unused "\
  42                 "\0" \
  43         "initrd_addr=0x83800000\0" \
  44         "initrd_high=0xffffffff\0" \
  45         "bootcmd_mfg=run mfgtool_args;bootz ${loadaddr} ${initrd_addr} ${fdt_addr};\0" \
  46
  47 #define CONFIG_DFU_ENV_SETTINGS \
  48         "dfu_alt_info=image raw 0 0x800000;"\
  49                 "u-boot raw 0 0x4000;"\
  50                 "bootimg part 0 1;"\
  51                 "rootfs part 0 2\0" \
  52
  53 #define CONFIG_EXTRA_ENV_SETTINGS \
  54         UPDATE_M4_ENV \
  55         CONFIG_MFG_ENV_SETTINGS \
  56         CONFIG_DFU_ENV_SETTINGS \
  57         "script=boot.scr\0" \
  58         "image=zImage\0" \
  59         "console=ttymxc0\0" \
  60         "fdt_high=0xffffffff\0" \
  61         "finduuid=part uuid mmc 0:1 uuid\0" \
  62         "initrd_high=0xffffffff\0" \
  63         "fdtfile=imx7d-sdb.dtb\0" \
  64         "fdt_addr=0x83000000\0" \
  65         "fdt_addr_r=0x83000000\0" \
  66         "kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
  67         "pxefile_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
  68         "ramdisk_addr_r=0x83100000\0" \
  69         "ramdiskaddr=0x83100000\0" \
  70         "scriptaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
  71         "videomode=video=ctfb:x:480,y:272,depth:24,pclk:108695,le:8,ri:4,up:2,lo:4,hs:41,vs:10,sync:0,vmode:0\0" \
  72         BOOTENV
  73
  74 #define BOOT_TARGET_DEVICES(func) \
  75         func(MMC, mmc, 0) \
  76         func(DHCP, dhcp, na) \
  77         func(PXE, pxe, na)
  78
  79 #include <config_distro_bootcmd.h>
  80
  81 /* Physical Memory Map */
  82 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
  83
  84 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
  85 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
  86 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
  87
  88 /* environment organization */
  89
  90 /*
  91  * If want to use nand, define CONFIG_NAND_MXS and rework board
  92  * to support nand, since emmc has pin conflicts with nand
  93  */
  94 #ifdef CONFIG_NAND_MXS
  95 /* NAND stuff */
  96 #define CONFIG_SYS_NAND_BASE            0x40000000
  97
  98 /* DMA stuff, needed for GPMI/MXS NAND support */
  99 #endif
 100
 101 /* USB Configs */
 102 #define CONFIG_MXC_USB_PORTSC  (PORT_PTS_UTMI | PORT_PTS_PTW)
 103
 104 #define CONFIG_USBD_HS
 105
 106 #endif  /* __CONFIG_H */