git.sur5r.net Git - u-boot/blob - include/configs/udoo_neo.h

   1 /*
   2  * Copyright 2014-2015 Freescale Semiconductor, Inc.
   3  * Copyright Jasbir Matharu
   4  * Copyright 2015 UDOO Team
   5  *
   6  * Configuration settings for the UDOO NEO board.
   7  *
   8  * SPDX-License-Identifier:     GPL-2.0+
   9  */
  10
  11 #ifndef __CONFIG_H
  12 #define __CONFIG_H
  13
  14 #include "mx6_common.h"
  15
  16 #include "imx6_spl.h"
  17
  18 /* Size of malloc() pool */
  19 #define CONFIG_SYS_MALLOC_LEN           (3 * SZ_1M)
  20 #define CONFIG_MXC_UART
  21
  22 /* MMC Configuration */
  23 #define CONFIG_SYS_FSL_ESDHC_ADDR       USDHC2_BASE_ADDR
  24
  25 /* Command definition */
  26 #define CONFIG_MXC_UART_BASE            UART1_BASE
  27 #define CONFIG_SYS_MMC_ENV_DEV          0  /*USDHC2*/
  28
  29 /* Linux only */
  30 #define CONFIG_EXTRA_ENV_SETTINGS \
  31         "console=ttymxc0,115200\0" \
  32         "fdt_high=0xffffffff\0" \
  33         "initrd_high=0xffffffff\0" \
  34         "fdtfile=undefined\0" \
  35         "fdt_addr=0x83000000\0" \
  36         "fdt_addr_r=0x83000000\0" \
  37         "ip_dyn=yes\0" \
  38         "mmcdev=0\0" \
  39         "mmcrootfstype=ext4\0" \
  40         "findfdt="\
  41                 "if test $board_name = BASIC; then " \
  42                         "setenv fdtfile imx6sx-udoo-neo-basic.dtb; fi; " \
  43                 "if test $board_name = BASICKS; then " \
  44                         "setenv fdtfile imx6sx-udoo-neo-basic.dtb; fi; " \
  45                 "if test $board_name = FULL; then " \
  46                         "setenv fdtfile imx6sx-udoo-neo-full.dtb; fi; " \
  47                 "if test $board_name = EXTENDED; then " \
  48                         "setenv fdtfile imx6sx-udoo-neo-extended.dtb; fi; " \
  49                 "if test $fdtfile = UNDEFINED; then " \
  50                         "echo WARNING: Could not determine dtb to use; fi\0" \
  51         "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  52         "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
  53         "ramdisk_addr_r=0x84000000\0" \
  54         "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
  55         BOOTENV
  56
  57 #define BOOT_TARGET_DEVICES(func) \
  58         func(MMC, mmc, 0) \
  59         func(DHCP, dhcp, na)
  60
  61 #include <config_distro_bootcmd.h>
  62
  63 /* Miscellaneous configurable options */
  64 #define CONFIG_SYS_MEMTEST_START        0x80000000
  65 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + 0x10000)
  66
  67 /* Physical Memory Map */
  68 #define CONFIG_NR_DRAM_BANKS            1
  69 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
  70 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
  71 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
  72 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
  73
  74 #define CONFIG_SYS_INIT_SP_OFFSET \
  75         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  76 #define CONFIG_SYS_INIT_SP_ADDR \
  77         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  78
  79 /* Environment organization */
  80 #define CONFIG_ENV_OFFSET               (8 * SZ_64K)
  81 #define CONFIG_ENV_SIZE                 SZ_8K
  82
  83 #define CONFIG_IMX_THERMAL
  84
  85 /* I2C configs */
  86 #define CONFIG_SYS_I2C
  87 #define CONFIG_SYS_I2C_MXC
  88 #define CONFIG_SYS_I2C_MXC_I2C1
  89 #define CONFIG_SYS_I2C_SPEED            100000
  90
  91 /* PMIC */
  92 #define CONFIG_POWER
  93 #define CONFIG_POWER_I2C
  94 #define CONFIG_POWER_PFUZE3000
  95 #define CONFIG_POWER_PFUZE3000_I2C_ADDR 0x08
  96 #define PFUZE3000_I2C_BUS       0
  97
  98 /* Network */
  99 #define CONFIG_FEC_MXC
 100 #define CONFIG_MII
 101
 102 #define CONFIG_FEC_ENET_DEV 0
 103 #define IMX_FEC_BASE                    ENET_BASE_ADDR
 104 #define CONFIG_FEC_MXC_PHYADDR          0x0
 105
 106 #define CONFIG_FEC_XCV_TYPE             RMII
 107 #define CONFIG_ETHPRIME                 "FEC0"
 108
 109 #endif                          /* __CONFIG_H */