include/configs/el6x_common.h

   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 #include <linux/stringify.h>
  12
  13 #define CONFIG_BOARD_NAME               EL6Q
  14
  15 #include "mx6_common.h"
  16
  17 /* Size of malloc() pool */
  18 #define CONFIG_SYS_MALLOC_LEN           (10 * SZ_1M)
  19
  20 #ifdef CONFIG_SPL
  21 #include "imx6_spl.h"
  22 #endif
  23
  24 /* MMC Configs */
  25 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  26 #define CONFIG_SYS_FSL_USDHC_NUM        2
  27
  28 /* I2C config */
  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 /* PMIC */
  37 #define CONFIG_POWER
  38 #define CONFIG_POWER_I2C
  39 #define CONFIG_POWER_PFUZE100
  40 #define CONFIG_POWER_PFUZE100_I2C_ADDR  0x08
  41
  42 /* Commands */
  43
  44 #define CONFIG_MXC_UART_BASE    UART2_BASE
  45
  46 #define CONFIG_BOARD_NAME       EL6Q
  47
  48 #define CONFIG_EXTRA_ENV_SETTINGS                                               \
  49         "board="__stringify(CONFIG_BOARD_NAME)"\0"                              \
  50         "cma_size="__stringify(EL6Q_CMA_SIZE)"\0"                               \
  51         "chp_size="__stringify(EL6Q_COHERENT_POOL_SIZE)"\0"                     \
  52         "console=" CONSOLE_DEV "\0"                                     \
  53         "fdtfile=undefined\0" \
  54         "fdt_high=0xffffffff\0" \
  55         "fdt_addr_r=0x18000000\0" \
  56         "fdt_addr=0x18000000\0" \
  57         "findfdt=setenv fdtfile " CONFIG_DEFAULT_FDT_FILE "\0"                  \
  58         "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  59         "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
  60         "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  61         BOOTENV
  62
  63 #define BOOT_TARGET_DEVICES(func) \
  64         func(MMC, mmc, 0) \
  65         func(MMC, mmc, 1) \
  66         func(PXE, PXE, na) \
  67         func(DHCP, dhcp, na)
  68
  69 #include <config_distro_bootcmd.h>
  70
  71 #define CONFIG_ARP_TIMEOUT     200UL
  72
  73 /* Physical Memory Map */
  74 #define PHYS_SDRAM                     MMDC0_ARB_BASE_ADDR
  75
  76 #define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM
  77 #define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
  78 #define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE
  79
  80 #define CONFIG_SYS_INIT_SP_OFFSET \
  81         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  82 #define CONFIG_SYS_INIT_SP_ADDR \
  83         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  84
  85 /* environment organization */
  86
  87 #endif                         /* __EL6Q_COMMON_CONFIG_H */