include/configs/udoo_neo.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright 2014-2015 Freescale Semiconductor, Inc.
   4  * Copyright Jasbir Matharu
   5  * Copyright 2015 UDOO Team
   6  *
   7  * Configuration settings for the UDOO NEO board.
   8  */
   9
  10 #ifndef __CONFIG_H
  11 #define __CONFIG_H
  12
  13 #include "mx6_common.h"
  14
  15 #include "imx6_spl.h"
  16
  17 /* Size of malloc() pool */
  18 #define CONFIG_SYS_MALLOC_LEN           (3 * SZ_1M)
  19 #define CONFIG_MXC_UART
  20
  21 /* MMC Configuration */
  22 #define CONFIG_SYS_FSL_ESDHC_ADDR       USDHC2_BASE_ADDR
  23
  24 /* Command definition */
  25 #define CONFIG_MXC_UART_BASE            UART1_BASE
  26 #define CONFIG_SYS_MMC_ENV_DEV          0  /*USDHC2*/
  27
  28 /* Linux only */
  29 #define CONFIG_EXTRA_ENV_SETTINGS \
  30         "console=ttymxc0,115200\0" \
  31         "fdt_high=0xffffffff\0" \
  32         "initrd_high=0xffffffff\0" \
  33         "fdtfile=undefined\0" \
  34         "fdt_addr=0x83000000\0" \
  35         "fdt_addr_r=0x83000000\0" \
  36         "ip_dyn=yes\0" \
  37         "mmcdev=0\0" \
  38         "mmcrootfstype=ext4\0" \
  39         "findfdt="\
  40                 "if test $board_name = BASIC; then " \
  41                         "setenv fdtfile imx6sx-udoo-neo-basic.dtb; fi; " \
  42                 "if test $board_name = BASICKS; then " \
  43                         "setenv fdtfile imx6sx-udoo-neo-basic.dtb; fi; " \
  44                 "if test $board_name = FULL; then " \
  45                         "setenv fdtfile imx6sx-udoo-neo-full.dtb; fi; " \
  46                 "if test $board_name = EXTENDED; then " \
  47                         "setenv fdtfile imx6sx-udoo-neo-extended.dtb; fi; " \
  48                 "if test $fdtfile = UNDEFINED; then " \
  49                         "echo WARNING: Could not determine dtb to use; fi\0" \
  50         "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  51         "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  52         "ramdisk_addr_r=0x84000000\0" \
  53         "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
  54         BOOTENV
  55
  56 #define BOOT_TARGET_DEVICES(func) \
  57         func(MMC, mmc, 0) \
  58         func(DHCP, dhcp, na)
  59
  60 #include <config_distro_bootcmd.h>
  61
  62 /* Miscellaneous configurable options */
  63 #define CONFIG_SYS_MEMTEST_START        0x80000000
  64 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + 0x10000)
  65
  66 /* Physical Memory Map */
  67 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
  68 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
  69 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
  70 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
  71
  72 #define CONFIG_SYS_INIT_SP_OFFSET \
  73         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  74 #define CONFIG_SYS_INIT_SP_ADDR \
  75         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  76
  77 /* Environment organization */
  78 #define CONFIG_ENV_OFFSET               (8 * SZ_64K)
  79 #define CONFIG_ENV_SIZE                 SZ_8K
  80
  81 #define CONFIG_IMX_THERMAL
  82
  83 /* I2C configs */
  84 #define CONFIG_SYS_I2C
  85 #define CONFIG_SYS_I2C_MXC
  86 #define CONFIG_SYS_I2C_MXC_I2C1
  87 #define CONFIG_SYS_I2C_SPEED            100000
  88
  89 /* PMIC */
  90 #define CONFIG_POWER
  91 #define CONFIG_POWER_I2C
  92 #define CONFIG_POWER_PFUZE3000
  93 #define CONFIG_POWER_PFUZE3000_I2C_ADDR 0x08
  94 #define PFUZE3000_I2C_BUS       0
  95
  96 /* Network */
  97 #define CONFIG_FEC_MXC
  98
  99 #define CONFIG_FEC_ENET_DEV 0
 100 #define IMX_FEC_BASE                    ENET_BASE_ADDR
 101 #define CONFIG_FEC_MXC_PHYADDR          0x0
 102
 103 #define CONFIG_FEC_XCV_TYPE             RMII
 104 #define CONFIG_ETHPRIME                 "FEC0"
 105
 106 #endif                          /* __CONFIG_H */