LXR uboot/include/configs/titanium.h

   1/* SPDX-License-Identifier: GPL-2.0+ */
   2/*
   3 * Copyright (C) 2013 Stefan Roese <sr@denx.de>
   4 *
   5 * Configuration settings for the ProjectionDesign / Barco
   6 * Titanium board.
   7 *
   8 * Based on mx6qsabrelite.h which is:
   9 * Copyright (C) 2010-2011 Freescale Semiconductor, Inc.
  10 */
  11
  12#ifndef __CONFIG_H
  13#define __CONFIG_H
  14
  15#include "mx6_common.h"
  16
  17#define CONFIG_MX6Q
  18
  19/* Provide the MACH_TYPE value that the vendor kernel requires. */
  20#define CONFIG_MACH_TYPE                3769
  21
  22/* Size of malloc() pool */
  23#define CONFIG_SYS_MALLOC_LEN           (2 * 1024 * 1024)
  24
  25#define CONFIG_MXC_UART
  26#define CONFIG_MXC_UART_BASE            UART1_BASE
  27
  28/* I2C Configs */
  29#define CONFIG_SYS_I2C
  30#define CONFIG_SYS_I2C_MXC
  31#define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
  32#define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
  33#define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
  34#define CONFIG_SYS_I2C_SPEED            100000
  35
  36/* MMC Configs */
  37#define CONFIG_SYS_FSL_ESDHC_ADDR       0
  38#define CONFIG_SYS_FSL_USDHC_NUM        1
  39
  40#define CONFIG_FEC_MXC
  41#define IMX_FEC_BASE                    ENET_BASE_ADDR
  42#define CONFIG_FEC_XCV_TYPE             RGMII
  43#define CONFIG_FEC_MXC_PHYADDR          4
  44
  45/* USB Configs */
  46#define CONFIG_MXC_USB_PORT     1
  47#define CONFIG_MXC_USB_PORTSC   (PORT_PTS_UTMI | PORT_PTS_PTW)
  48#define CONFIG_MXC_USB_FLAGS    0
  49
  50#define CONFIG_SYS_MEMTEST_START        0x10000000
  51#define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + (500 << 20))
  52
  53#define CONFIG_HOSTNAME                 "titanium"
  54#define CONFIG_UBI_PART                 ubi
  55#define CONFIG_UBIFS_VOLUME             rootfs0
  56
  57#define CONFIG_EXTRA_ENV_SETTINGS \
  58        "kernel=" CONFIG_HOSTNAME "/uImage\0"           \
  59        "kernel_fs=/boot/uImage\0"                                      \
  60        "kernel_addr=11000000\0"                                        \
  61        "dtb=" CONFIG_HOSTNAME "/"                              \
  62                CONFIG_HOSTNAME ".dtb\0"                        \
  63        "dtb_fs=/boot/" CONFIG_HOSTNAME ".dtb\0"                \
  64        "dtb_addr=12800000\0"                                           \
  65        "script=boot.scr\0" \
  66        "uimage=uImage\0" \
  67        "console=ttymxc0\0" \
  68        "baudrate=115200\0" \
  69        "fdt_high=0xffffffff\0"   \
  70        "initrd_high=0xffffffff\0" \
  71        "mmcdev=0\0" \
  72        "mmcpart=1\0" \
  73        "uimage=uImage\0" \
  74        "loadbootscript=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr}" \
  75                " ${script}\0" \
  76        "bootscript=echo Running bootscript from mmc ...; source\0" \
  77        "loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
  78        "mmcroot=/dev/mmcblk0p2\0" \
  79        "mmcargs=setenv bootargs console=${console},${baudrate} " \
  80                "root=${mmcroot} rootwait rw\0" \
  81        "bootmmc=run mmcargs; fatload mmc ${mmcdev}:${mmcpart} ${loadaddr}" \
  82                " ${uimage}; bootm\0" \
  83        "addip=setenv bootargs ${bootargs} "                            \
  84                "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}"      \
  85                ":${hostname}:${netdev}:off panic=1\0"                  \
  86        "addcon=setenv bootargs ${bootargs} console=ttymxc0,"           \
  87                "${baudrate}\0"                                         \
  88        "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0"              \
  89        "rootpath=/opt/eldk-5.3/armv7a/rootfs-minimal-mtdutils\0"       \
  90        "nfsargs=setenv bootargs root=/dev/nfs rw "                     \
  91                "nfsroot=${serverip}:${rootpath}\0"                     \
  92        "ubifs=" CONFIG_HOSTNAME "/ubifs.img\0"         \
  93        "part=" __stringify(CONFIG_UBI_PART) "\0"                       \
  94        "boot_vol=0\0"                                                  \
  95        "vol=" __stringify(CONFIG_UBIFS_VOLUME) "\0"                    \
  96        "load_ubifs=tftp ${kernel_addr} ${ubifs}\0"                     \
  97        "update_ubifs=ubi part ${part};ubi write ${kernel_addr} ${vol}" \
  98                " ${filesize}\0"                                        \
  99        "upd_ubifs=run load_ubifs update_ubifs\0"                       \
 100        "init_ubi=nand erase.part ubi;ubi part ${part};"                \
 101                "ubi create ${vol} c800000\0"                           \
 102        "mtdids=" CONFIG_MTDIDS_DEFAULT "\0"                                    \
 103        "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0"                                \
 104        "nand_ubifs=run ubifs_mount ubifs_load ubifsargs addip"         \
 105                " addcon addmtd;"                                       \
 106                "bootm ${kernel_addr} - ${dtb_addr}\0"                  \
 107        "ubifsargs=set bootargs ubi.mtd=ubi "                           \
 108                "root=ubi:rootfs${boot_vol} rootfstype=ubifs\0"         \
 109        "ubifs_mount=ubi part ubi;ubifsmount ubi:rootfs${boot_vol}\0"   \
 110        "ubifs_load=ubifsload ${kernel_addr} ${kernel_fs};"             \
 111                "ubifsload ${dtb_addr} ${dtb_fs};\0"                    \
 112        "nand_ubifs=run ubifs_mount ubifs_load ubifsargs addip addcon " \
 113                "addmtd;bootm ${kernel_addr} - ${dtb_addr}\0"           \
 114        "load_kernel=tftp ${kernel_addr} ${kernel}\0"                   \
 115        "load_dtb=tftp ${dtb_addr} ${dtb}\0"                            \
 116        "net_nfs=run load_dtb load_kernel; "                            \
 117                "run nfsargs addip addcon addmtd;"                      \
 118                "bootm ${kernel_addr} - ${dtb_addr}\0"                  \
 119        "delenv=env default -a -f; saveenv; reset\0"
 120
 121#define CONFIG_BOOTCOMMAND              "run nand_ubifs"
 122
 123/* Physical Memory Map */
 124#define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 125#define PHYS_SDRAM_SIZE                 (512 << 20)
 126
 127#define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 128#define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 129#define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 130
 131#define CONFIG_SYS_INIT_SP_OFFSET \
 132        (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 133#define CONFIG_SYS_INIT_SP_ADDR \
 134        (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 135
 136/* Enable NAND support */
 137#ifdef CONFIG_CMD_NAND
 138
 139/* NAND stuff */
 140#define CONFIG_SYS_MAX_NAND_DEVICE      1
 141#define CONFIG_SYS_NAND_BASE            0x40000000
 142#define CONFIG_SYS_NAND_5_ADDR_CYCLE
 143#define CONFIG_SYS_NAND_ONFI_DETECTION
 144
 145/* DMA stuff, needed for GPMI/MXS NAND support */
 146
 147/* Environment in NAND */
 148#define CONFIG_ENV_OFFSET               (16 << 20)
 149#define CONFIG_ENV_SECT_SIZE            (128 << 10)
 150#define CONFIG_ENV_SIZE                 CONFIG_ENV_SECT_SIZE
 151#define CONFIG_ENV_OFFSET_REDUND        (CONFIG_ENV_OFFSET + (512 << 10))
 152#define CONFIG_ENV_SIZE_REDUND          CONFIG_ENV_SIZE
 153
 154#else /* CONFIG_CMD_NAND */
 155
 156/* Environment in MMC */
 157#define CONFIG_ENV_SIZE                 (8 << 10)
 158#define CONFIG_ENV_OFFSET               (6 * 64 * 1024)
 159#define CONFIG_SYS_MMC_ENV_DEV          0
 160
 161#endif /* CONFIG_CMD_NAND */
 162
 163/* UBI/UBIFS config options */
 164
 165#endif                         /* __CONFIG_H */
 166