LXR uboot/include/configs/apalis

   1/* SPDX-License-Identifier: GPL-2.0+ */
   2/*
   3 * Copyright 2013-2019 Toradex, Inc.
   4 *
   5 * Configuration settings for the Toradex Apalis iMX6
   6 */
   7
   8#ifndef __CONFIG_H
   9#define __CONFIG_H
  10
  11#include <linux/stringify.h>
  12
  13#include "mx6_common.h"
  14
  15#undef CONFIG_DISPLAY_BOARDINFO
  16
  17#define CONFIG_MACH_TYPE                4886
  18
  19#include <asm/arch/imx-regs.h>
  20#include <asm/mach-imx/gpio.h>
  21
  22#ifdef CONFIG_SPL
  23#include "imx6_spl.h"
  24#endif
  25
  26#define CONFIG_CMDLINE_TAG
  27#define CONFIG_SETUP_MEMORY_TAGS
  28#define CONFIG_INITRD_TAG
  29#define CONFIG_REVISION_TAG
  30#define CONFIG_SERIAL_TAG
  31
  32/* Size of malloc() pool */
  33#define CONFIG_SYS_MALLOC_LEN           (32 * 1024 * 1024)
  34
  35#define CONFIG_MXC_UART_BASE            UART1_BASE
  36
  37/* I2C Configs */
  38#define CONFIG_SYS_I2C_MXC
  39#define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
  40#define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
  41#define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
  42#define CONFIG_SYS_I2C_SPEED            100000
  43#define CONFIG_SYS_MXC_I2C3_SPEED       400000
  44
  45/* MMC Configs */
  46#define CONFIG_SYS_FSL_ESDHC_ADDR       0
  47#define CONFIG_SYS_FSL_USDHC_NUM        3
  48
  49/*
  50 * SATA Configs
  51 */
  52#ifdef CONFIG_CMD_SATA
  53#define CONFIG_LBA48
  54#endif
  55
  56/* Network */
  57#define PHY_ANEG_TIMEOUT                15000 /* PHY needs longer aneg time */
  58
  59/* USB Configs */
  60/* Host */
  61#define CONFIG_USB_MAX_CONTROLLER_COUNT         2
  62#define CONFIG_EHCI_HCD_INIT_AFTER_RESET        /* For OTG port */
  63#define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
  64#define CONFIG_MXC_USB_FLAGS            0
  65/* Client */
  66#define CONFIG_USBD_HS
  67
  68/* Framebuffer and LCD */
  69#define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
  70#define CONFIG_VIDEO_LOGO
  71#define CONFIG_VIDEO_BMP_LOGO
  72#define CONFIG_IMX_HDMI
  73#define CONFIG_IMX_VIDEO_SKIP
  74
  75/* Command definition */
  76
  77#undef CONFIG_IPADDR
  78#define CONFIG_IPADDR                   192.168.10.2
  79#define CONFIG_NETMASK                  255.255.255.0
  80#undef CONFIG_SERVERIP
  81#define CONFIG_SERVERIP                 192.168.10.1
  82
  83#define CONFIG_LOADADDR                 0x12000000
  84
  85#ifndef CONFIG_SPL_BUILD
  86#define BOOT_TARGET_DEVICES(func) \
  87        func(MMC, mmc, 1) \
  88        func(MMC, mmc, 2) \
  89        func(MMC, mmc, 0) \
  90        func(USB, usb, 0) \
  91        func(DHCP, dhcp, na)
  92#include <config_distro_bootcmd.h>
  93#undef BOOTENV_RUN_NET_USB_START
  94#define BOOTENV_RUN_NET_USB_START ""
  95#else /* CONFIG_SPL_BUILD */
  96#define BOOTENV
  97#endif /* CONFIG_SPL_BUILD */
  98
  99#define UBOOT_UPDATE \
 100        "uboot_hwpart=1\0" \
 101        "uboot_blk=8a\0" \
 102        "uboot_spl_blk=2\0" \
 103        "set_blkcnt=setexpr blkcnt ${filesize} + 0x1ff && " \
 104                "setexpr blkcnt ${blkcnt} / 0x200\0" \
 105        "update_uboot=run set_blkcnt && mmc dev 0 ${uboot_hwpart} && " \
 106                "mmc write ${loadaddr} ${uboot_blk} ${blkcnt}\0" \
 107        "update_spl=run set_blkcnt && mmc dev 0 ${uboot_hwpart} && " \
 108                "mmc write ${loadaddr} ${uboot_spl_blk} ${blkcnt}\0"
 109
 110#define MEM_LAYOUT_ENV_SETTINGS \
 111        "bootm_size=0x20000000\0" \
 112        "fdt_addr_r=0x12100000\0" \
 113        "kernel_addr_r=0x11000000\0" \
 114        "pxefile_addr_r=0x17100000\0" \
 115        "ramdisk_addr_r=0x12200000\0" \
 116        "scriptaddr=0x17000000\0"
 117
 118#define NFS_BOOTCMD \
 119        "nfsargs=ip=:::::eth0:on root=/dev/nfs ro\0" \
 120        "nfsboot=run setup; " \
 121                "setenv bootargs ${defargs} ${nfsargs} ${setupargs} " \
 122                "${vidargs}; echo Booting via DHCP/TFTP/NFS...; " \
 123                "run nfsdtbload; dhcp ${kernel_addr_r} " \
 124                "&& run fdt_fixup && bootz ${kernel_addr_r} ${dtbparam}\0" \
 125        "nfsdtbload=setenv dtbparam; tftp ${fdt_addr_r} ${fdt_file} " \
 126                "&& setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
 127
 128#ifndef CONFIG_TDX_APALIS_IMX6_V1_0
 129#define FDT_FILE "imx6q-apalis-eval.dtb"
 130#define FDT_FILE_V1_0 "imx6q-apalis_v1_0-eval.dtb"
 131#else
 132#define FDT_FILE "imx6q-apalis_v1_0-eval.dtb"
 133#endif
 134#define CONFIG_EXTRA_ENV_SETTINGS \
 135        BOOTENV \
 136        "bootcmd=run distro_bootcmd ; " \
 137                "usb start ; " \
 138                "setenv stdout serial,vidconsole; " \
 139                "setenv stdin serial,usbkbd\0" \
 140        "boot_file=zImage\0" \
 141        "console=ttymxc0\0" \
 142        "defargs=enable_wait_mode=off vmalloc=400M\0" \
 143        "fdt_file=" FDT_FILE "\0" \
 144        "fdtfile=" FDT_FILE "\0" \
 145        "fdt_fixup=;\0" \
 146        MEM_LAYOUT_ENV_SETTINGS \
 147        NFS_BOOTCMD \
 148        UBOOT_UPDATE \
 149        "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
 150                "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \
 151                "flash_eth.img && source ${loadaddr}\0" \
 152        "setsdupdate=setenv interface mmc; setenv drive 1; mmc rescan; " \
 153                "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img " \
 154                "|| setenv drive 2; mmc rescan; load ${interface} ${drive}:1" \
 155                " ${loadaddr} flash_blk.img && " \
 156                "source ${loadaddr}\0" \
 157        "setup=setenv setupargs fec_mac=${ethaddr} " \
 158                "consoleblank=0 no_console_suspend=1 console=tty1 " \
 159                "console=${console},${baudrate}n8\0 " \
 160        "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
 161        "setusbupdate=usb start && setenv interface usb; setenv drive 0; " \
 162                "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
 163                "source ${loadaddr}\0" \
 164        "splashpos=m,m\0" \
 165        "splashimage=" __stringify(CONFIG_LOADADDR) "\0" \
 166        "vidargs=mxc_hdmi.only_cea=1 " \
 167                "video=mxcfb0:dev=hdmi,1920x1080M@60,if=RGB24 " \
 168                "video=mxcfb1:off video=mxcfb2:off video=mxcfb3:off " \
 169                "fbmem=32M\0 "
 170
 171/* Miscellaneous configurable options */
 172#undef CONFIG_SYS_CBSIZE
 173#define CONFIG_SYS_CBSIZE               1024
 174#undef CONFIG_SYS_MAXARGS
 175#define CONFIG_SYS_MAXARGS              48
 176
 177#define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 178
 179/* Physical Memory Map */
 180#define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 181
 182#define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 183#define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 184#define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 185
 186#define CONFIG_SYS_INIT_SP_OFFSET \
 187        (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 188#define CONFIG_SYS_INIT_SP_ADDR \
 189        (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 190
 191#endif  /* __CONFIG_H */
 192