LXR uboot/include/configs/kp

   1/* SPDX-License-Identifier: GPL-2.0+ */
   2/*
   3 * Copyright (C) 2018
   4 * Lukasz Majewski, DENX Software Engineering, lukma@denx.de
   5 */
   6
   7#ifndef __CONFIG_H_
   8#define __CONFIG_H_
   9
  10#include <asm/arch/imx-regs.h>
  11#include <linux/sizes.h>
  12
  13#define CONFIG_SYS_FSL_CLK
  14
  15/* Size of malloc() pool */
  16#define CONFIG_SYS_MALLOC_LEN           (32 * SZ_1M)
  17
  18/* USB Configs */
  19#define CONFIG_MXC_USB_PORTSC   (PORT_PTS_UTMI | PORT_PTS_PTW)
  20#define CONFIG_MXC_USB_FLAGS    0
  21
  22#define CONFIG_SYS_I2C_MXC
  23#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
  24#define CONFIG_SYS_EEPROM_BUS_NUM 1
  25#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
  26
  27/* allow to overwrite serial and ethaddr */
  28#define CONFIG_ENV_OVERWRITE
  29
  30/* Command definition */
  31#define CONFIG_LOADADDR         0x72000000      /* loadaddr env var */
  32
  33#define CONFIG_EXTRA_ENV_SETTINGS \
  34        "console=ttymxc1,115200\0"      \
  35        "fdt_addr=0x75000000\0"         \
  36        "fdt_high=0xffffffff\0"         \
  37        "scriptaddr=0x74000000\0"       \
  38        "kernel_file=fitImage\0"\
  39        "silent=1\0"\
  40        "rdinit=/sbin/init\0" \
  41        "addinitrd=setenv bootargs ${bootargs} rdinit=${rdinit} ${debug} \0" \
  42        "upd_image=st.4k\0" \
  43        "uboot_file=u-boot.imx\0" \
  44        "updargs=setenv bootargs console=${console} ${smp} ${displayargs}\0" \
  45        "initrd_ram_dev=/dev/ram\0" \
  46        "addswupdate=setenv bootargs ${bootargs} root=${initrd_ram_dev} rw\0" \
  47        "addkeys=setenv bootargs ${bootargs} di=${dig_in} key1=${key1}\0" \
  48        "loadusb=usb start; " \
  49               "fatload usb 0 ${loadaddr} ${upd_image}\0" \
  50        "up=if tftp ${loadaddr} ${uboot_file}; then " \
  51               "setexpr blkc ${filesize} / 0x200; " \
  52               "setexpr blkc ${blkc} + 1; " \
  53               "mmc write ${loadaddr} 0x2 ${blkc}" \
  54        "; fi\0"          \
  55        "upwic=setenv wic_file kp-image-kp${boardsoc}.wic; "\
  56               "if tftp ${loadaddr} ${wic_file}; then " \
  57               "setexpr blkc ${filesize} / 0x200; " \
  58               "setexpr blkc ${blkc} + 1; " \
  59               "mmc write ${loadaddr} 0x0 ${blkc}" \
  60        "; fi\0"          \
  61        "usbupd=echo Booting update from usb ...; " \
  62               "setenv bootargs; " \
  63               "run updargs; " \
  64               "run addinitrd; " \
  65               "run addswupdate; " \
  66               "run addkeys; " \
  67               "run loadusb; " \
  68               "bootm ${loadaddr}#${fit_config}\0" \
  69        BOOTENV
  70
  71#define CONFIG_BOOTCOMMAND              "run usbupd; run distro_bootcmd"
  72
  73#define BOOT_TARGET_DEVICES(func) \
  74        func(MMC, mmc, 0) \
  75        func(DHCP, dhcp, na)
  76
  77#include <config_distro_bootcmd.h>
  78
  79#define CONFIG_ARP_TIMEOUT      200UL
  80
  81/* Miscellaneous configurable options */
  82#define CONFIG_SYS_CBSIZE               512     /* Console I/O Buffer Size */
  83#define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
  84
  85/* Physical Memory Map */
  86#define PHYS_SDRAM_1                    CSD0_BASE_ADDR
  87#define PHYS_SDRAM_1_SIZE               (512 * SZ_1M)
  88#define PHYS_SDRAM_SIZE         (PHYS_SDRAM_1_SIZE)
  89
  90#define CONFIG_SYS_SDRAM_BASE           (PHYS_SDRAM_1)
  91#define CONFIG_SYS_INIT_RAM_ADDR        (IRAM_BASE_ADDR)
  92#define CONFIG_SYS_INIT_RAM_SIZE        (IRAM_SIZE)
  93
  94#define CONFIG_SYS_INIT_SP_OFFSET \
  95        (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  96#define CONFIG_SYS_INIT_SP_ADDR \
  97        (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  98
  99/* environment organization */
 100#define CONFIG_SYS_MMC_ENV_DEV 0
 101
 102#endif                          /* __CONFIG_H_ */
 103