LXR uboot/include/configs/el6x

   1/* SPDX-License-Identifier: GPL-2.0+ */
   2/*
   3 * Copyright (C) Stefano Babic <sbabic@denx.de>
   4 *
   5 * Configuration settings for the E+L i.MX6Q DO82 board.
   6 */
   7
   8#ifndef __EL6Q_COMMON_CONFIG_H
   9#define __EL6Q_COMMON_CONFIG_H
  10
  11#define CONFIG_BOARD_NAME               EL6Q
  12
  13#include "mx6_common.h"
  14
  15#define CONFIG_IMX_THERMAL
  16
  17/* Size of malloc() pool */
  18#define CONFIG_SYS_MALLOC_LEN           (10 * SZ_1M)
  19
  20#define CONFIG_MXC_UART
  21
  22#ifdef CONFIG_SPL
  23#include "imx6_spl.h"
  24#endif
  25
  26/* MMC Configs */
  27#define CONFIG_SYS_FSL_ESDHC_ADDR       0
  28#define CONFIG_SYS_FSL_USDHC_NUM        2
  29
  30/* I2C config */
  31#define CONFIG_SYS_I2C
  32#define CONFIG_SYS_I2C_MXC
  33#define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
  34#define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
  35#define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
  36#define CONFIG_SYS_I2C_SPEED                    100000
  37
  38/* PMIC */
  39#define CONFIG_POWER
  40#define CONFIG_POWER_I2C
  41#define CONFIG_POWER_PFUZE100
  42#define CONFIG_POWER_PFUZE100_I2C_ADDR  0x08
  43
  44/* Commands */
  45
  46/* allow to overwrite serial and ethaddr */
  47#define CONFIG_ENV_OVERWRITE
  48#define CONFIG_MXC_UART_BASE    UART2_BASE
  49
  50#define CONFIG_BOARD_NAME       EL6Q
  51
  52#define CONFIG_EXTRA_ENV_SETTINGS                                               \
  53        "board="__stringify(CONFIG_BOARD_NAME)"\0"                              \
  54        "cma_size="__stringify(EL6Q_CMA_SIZE)"\0"                               \
  55        "chp_size="__stringify(EL6Q_COHERENT_POOL_SIZE)"\0"                     \
  56        "console=" CONSOLE_DEV "\0"                                     \
  57        "fdtfile=undefined\0" \
  58        "fdt_high=0xffffffff\0" \
  59        "fdt_addr_r=0x18000000\0" \
  60        "fdt_addr=0x18000000\0" \
  61        "findfdt=setenv fdtfile " CONFIG_DEFAULT_FDT_FILE "\0"                  \
  62        "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  63        "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
  64        "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  65        BOOTENV
  66
  67#define BOOT_TARGET_DEVICES(func) \
  68        func(MMC, mmc, 0) \
  69        func(MMC, mmc, 1) \
  70        func(PXE, PXE, na) \
  71        func(DHCP, dhcp, na)
  72
  73#include <config_distro_bootcmd.h>
  74
  75#define CONFIG_ARP_TIMEOUT     200UL
  76
  77#define CONFIG_SYS_MEMTEST_START       0x10000000
  78#define CONFIG_SYS_MEMTEST_END         0x10800000
  79#define CONFIG_SYS_MEMTEST_SCRATCH     0x10800000
  80
  81/* Physical Memory Map */
  82#define PHYS_SDRAM                     MMDC0_ARB_BASE_ADDR
  83
  84#define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM
  85#define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
  86#define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE
  87
  88#define CONFIG_SYS_INIT_SP_OFFSET \
  89        (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  90#define CONFIG_SYS_INIT_SP_ADDR \
  91        (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  92
  93/* environment organization */
  94
  95#if defined(CONFIG_ENV_IS_IN_MMC)
  96#define CONFIG_SYS_MMC_ENV_DEV          1
  97#define CONFIG_SYS_MMC_ENV_PART         2
  98#endif
  99
 100#endif                         /* __EL6Q_COMMON_CONFIG_H */
 101