LXR uboot/include/configs/mx6sllevk.h

   1/* SPDX-License-Identifier: GPL-2.0+ */
   2/*
   3 * Copyright 2013-2016 Freescale Semiconductor, Inc.
   4 *
   5 * Configuration settings for the Freescale i.MX6SL EVK board.
   6 */
   7
   8#ifndef __CONFIG_H
   9#define __CONFIG_H
  10
  11#include "mx6_common.h"
  12
  13#define CFG_MXC_UART_BASE               UART1_BASE
  14
  15#define CFG_EXTRA_ENV_SETTINGS \
  16        "epdc_waveform=epdc_splash.bin\0" \
  17        "script=boot.scr\0" \
  18        "image=zImage\0" \
  19        "console=ttymxc0\0" \
  20        "fdt_high=0xffffffff\0" \
  21        "initrd_high=0xffffffff\0" \
  22        "fdt_file=imx6sll-evk.dtb\0" \
  23        "fdt_addr=0x83000000\0" \
  24        "boot_fdt=try\0" \
  25        "ip_dyn=yes\0" \
  26        "mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
  27        "mmcpart=1\0" \
  28        "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
  29        "mmcautodetect=yes\0" \
  30        "mmcargs=setenv bootargs console=${console},${baudrate} " \
  31                "root=${mmcroot}\0" \
  32        "loadbootscript=" \
  33                "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
  34        "bootscript=echo Running bootscript from mmc ...; " \
  35                "source\0" \
  36        "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
  37        "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
  38        "mmcboot=echo Booting from mmc ...; " \
  39                "run mmcargs; " \
  40                "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
  41                        "if run loadfdt; then " \
  42                                "bootz ${loadaddr} - ${fdt_addr}; " \
  43                        "else " \
  44                                "if test ${boot_fdt} = try; then " \
  45                                        "bootz; " \
  46                                "else " \
  47                                        "echo WARN: Cannot load the DT; " \
  48                                "fi; " \
  49                        "fi; " \
  50                "else " \
  51                        "bootz; " \
  52                "fi;\0" \
  53        "netargs=setenv bootargs console=${console},${baudrate} " \
  54                "root=/dev/nfs " \
  55        "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
  56                "netboot=echo Booting from net ...; " \
  57                "usb start; " \
  58                "run netargs; " \
  59                "if test ${ip_dyn} = yes; then " \
  60                        "setenv get_cmd dhcp; " \
  61                "else " \
  62                        "setenv get_cmd tftp; " \
  63                "fi; " \
  64                "${get_cmd} ${image}; " \
  65                "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
  66                        "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
  67                                "bootz ${loadaddr} - ${fdt_addr}; " \
  68                        "else " \
  69                                "if test ${boot_fdt} = try; then " \
  70                                        "bootz; " \
  71                                "else " \
  72                                        "echo WARN: Cannot load the DT; " \
  73                                "fi; " \
  74                        "fi; " \
  75                "else " \
  76                        "bootz; " \
  77                "fi;\0"
  78
  79/* Miscellaneous configurable options */
  80
  81/* Physical Memory Map */
  82#define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
  83#define PHYS_SDRAM_SIZE                 SZ_2G
  84
  85#define CFG_SYS_SDRAM_BASE              PHYS_SDRAM
  86#define CFG_SYS_INIT_RAM_ADDR   IRAM_BASE_ADDR
  87#define CFG_SYS_INIT_RAM_SIZE   IRAM_SIZE
  88
  89/* Environment organization */
  90
  91/* MMC Configs */
  92#define CFG_SYS_FSL_ESDHC_ADDR  USDHC1_BASE_ADDR
  93#define CFG_SYS_FSL_USDHC_NUM   3
  94
  95/* USB Configs */
  96#ifdef CONFIG_CMD_USB
  97#define CFG_MXC_USB_PORTSC              (PORT_PTS_UTMI | PORT_PTS_PTW)
  98#endif
  99
 100#include <linux/stringify.h>
 101#endif                          /* __CONFIG_H */
 102