LXR uboot/include/configs/imx6dl-mamoj.h

   1/* SPDX-License-Identifier: GPL-2.0+ */
   2/*
   3 * Copyright (C) 2018 Simone CIANNI <simone.cianni@bticino.it>
   4 * Copyright (C) 2018 Raffaele RECALCATI <raffaele.recalcati@bticino.it>
   5 * Copyright (C) 2018 Jagan Teki <jagan@amarulasolutions.com>
   6 *
   7 * Configuration settings for the BTicion i.MX6DL Mamoj board.
   8 */
   9
  10#ifndef __IMX6DL_MAMOJ_CONFIG_H
  11#define __IMX6DL_MAMOJ_CONFIG_H
  12
  13#include <linux/sizes.h>
  14#include "mx6_common.h"
  15
  16/* Size of malloc() pool */
  17#define CONFIG_SYS_MALLOC_LEN           (35 * SZ_1M)
  18
  19/* Total Size of Environment Sector */
  20
  21/* Allow to overwrite serial and ethaddr */
  22#define CONFIG_ENV_OVERWRITE
  23
  24/* Environment */
  25#ifndef CONFIG_ENV_IS_NOWHERE
  26/* Environment in MMC */
  27#endif
  28
  29#ifndef CONFIG_SPL_BUILD
  30#define CONFIG_EXTRA_ENV_SETTINGS       \
  31        "scriptaddr=0x14000000\0"       \
  32        "fdt_addr_r=0x13000000\0"       \
  33        "kernel_addr_r=0x10008000\0"    \
  34        "fdt_high=0xffffffff\0"         \
  35        "dfu_alt_info_spl=spl raw 0x2 0x400\0" \
  36        "dfu_alt_info_uboot=u-boot raw 0x8a 0x11400\0" \
  37        BOOTENV
  38
  39#define BOOT_TARGET_DEVICES(func) \
  40        func(MMC, mmc, 2)
  41
  42#include <config_distro_bootcmd.h>
  43#endif
  44
  45/* UART */
  46#define CONFIG_MXC_UART_BASE            UART3_BASE
  47
  48/* MMC */
  49#define CONFIG_SYS_MMC_ENV_DEV          2
  50
  51/* Ethernet */
  52#define CONFIG_FEC_MXC_PHYADDR          1
  53
  54/* USB */
  55#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
  56#define CONFIG_MXC_USB_PORTSC                   (PORT_PTS_UTMI | PORT_PTS_PTW)
  57#define CONFIG_MXC_USB_FLAGS                    0
  58#define CONFIG_USB_MAX_CONTROLLER_COUNT         2
  59
  60/* Falcon */
  61#define CONFIG_SPL_FS_LOAD_ARGS_NAME    "args"
  62#define CONFIG_SPL_FS_LOAD_KERNEL_NAME  "uImage"
  63#define CONFIG_CMD_SPL
  64#define CONFIG_SYS_SPL_ARGS_ADDR        0x13000000
  65#define CONFIG_CMD_SPL_WRITE_SIZE       (128 * SZ_1K)
  66
  67/* MMC support: args@1MB kernel@2MB */
  68#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR           0x800   /* 1MB */
  69#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS          (CONFIG_CMD_SPL_WRITE_SIZE / 512)
  70#define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR         0x1000  /* 2MB */
  71
  72/* Miscellaneous configurable options */
  73#define CONFIG_SYS_MEMTEST_START        0x80000000
  74#define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + 0x8000000)
  75
  76#define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
  77#define CONFIG_SYS_HZ                   1000
  78
  79/* Physical Memory Map */
  80#define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
  81
  82#define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
  83#define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
  84#define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
  85
  86#define CONFIG_SYS_INIT_SP_OFFSET       (CONFIG_SYS_INIT_RAM_SIZE - \
  87                                        GENERATED_GBL_DATA_SIZE)
  88#define CONFIG_SYS_INIT_SP_ADDR         (CONFIG_SYS_INIT_RAM_ADDR + \
  89                                        CONFIG_SYS_INIT_SP_OFFSET)
  90
  91/* SPL */
  92#include "imx6_spl.h"
  93
  94#endif /* __IMX6DL_MAMOJ_CONFIG_H */
  95