include/configs/pcm058.h

   1 /*
   2  * Copyright (C) Stefano Babic <sbabic@denx.de>
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6
   7
   8 #ifndef __PCM058_CONFIG_H
   9 #define __PCM058_CONFIG_H
  10
  11 #include <config_distro_defaults.h>
  12
  13 #ifdef CONFIG_SPL
  14 #define CONFIG_SPL_SPI_LOAD
  15 #define CONFIG_SYS_SPI_U_BOOT_OFFS      (64 * 1024)
  16 #include "imx6_spl.h"
  17 #endif
  18
  19 #include "mx6_common.h"
  20
  21 /* Thermal */
  22 #define CONFIG_IMX_THERMAL
  23
  24 /* Serial */
  25 #define CONFIG_MXC_UART
  26 #define CONFIG_MXC_UART_BASE           UART2_BASE
  27 #define CONSOLE_DEV             "ttymxc1"
  28
  29 #define PHYS_SDRAM_SIZE         (1u * 1024 * 1024 * 1024)
  30
  31 /* Early setup */
  32 #define CONFIG_DISPLAY_BOARDINFO_LATE
  33
  34
  35 /* Size of malloc() pool */
  36 #define CONFIG_SYS_MALLOC_LEN           (8 * SZ_1M)
  37
  38 /* Ethernet */
  39 #define CONFIG_FEC_MXC
  40 #define CONFIG_MII
  41 #define IMX_FEC_BASE                    ENET_BASE_ADDR
  42 #define CONFIG_FEC_XCV_TYPE             RGMII
  43 #define CONFIG_ETHPRIME                 "FEC"
  44 #define CONFIG_FEC_MXC_PHYADDR          3
  45
  46 /* SPI Flash */
  47 #define CONFIG_MXC_SPI
  48 #define CONFIG_SF_DEFAULT_BUS           0
  49 #define CONFIG_SF_DEFAULT_CS            0
  50 #define CONFIG_SF_DEFAULT_SPEED         20000000
  51 #define CONFIG_SF_DEFAULT_MODE          SPI_MODE_0
  52
  53 /* I2C Configs */
  54 #define CONFIG_SYS_I2C
  55 #define CONFIG_SYS_I2C_MXC
  56 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 2 */
  57 #define CONFIG_SYS_I2C_SPEED              100000
  58
  59 #ifndef CONFIG_SPL_BUILD
  60 /* Enable NAND support */
  61 #define CONFIG_NAND_MXS
  62 #define CONFIG_SYS_MAX_NAND_DEVICE      1
  63 #define CONFIG_SYS_NAND_BASE            0x40000000
  64 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
  65 #define CONFIG_SYS_NAND_ONFI_DETECTION
  66 #endif
  67
  68 /* DMA stuff, needed for GPMI/MXS NAND support */
  69 #define CONFIG_APBH_DMA
  70 #define CONFIG_APBH_DMA_BURST
  71 #define CONFIG_APBH_DMA_BURST8
  72
  73 /* Filesystem support */
  74 #define CONFIG_MTD_PARTITIONS
  75 #define CONFIG_MTD_DEVICE
  76 #define MTDIDS_DEFAULT    "nand0=nand"
  77 #define MTDPARTS_DEFAULT  "mtdparts=nand:16m(uboot),1m(env),-(rootfs)"
  78
  79 /* Physical Memory Map */
  80 #define CONFIG_NR_DRAM_BANKS           1
  81 #define PHYS_SDRAM                     MMDC0_ARB_BASE_ADDR
  82
  83 #define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM
  84 #define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
  85 #define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE
  86
  87 #define CONFIG_SYS_INIT_SP_OFFSET \
  88         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  89 #define CONFIG_SYS_INIT_SP_ADDR \
  90         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  91
  92 /* MMC Configs */
  93 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  94 #define CONFIG_SYS_FSL_USDHC_NUM        1
  95
  96 /* Environment organization */
  97 #define CONFIG_ENV_SIZE                (16 * 1024)
  98 #define CONFIG_ENV_OFFSET               (1024 * SZ_1K)
  99 #define CONFIG_ENV_SECT_SIZE            (64 * SZ_1K)
 100 #define CONFIG_ENV_SPI_BUS             CONFIG_SF_DEFAULT_BUS
 101 #define CONFIG_ENV_SPI_CS              CONFIG_SF_DEFAULT_CS
 102 #define CONFIG_ENV_SPI_MODE            CONFIG_SF_DEFAULT_MODE
 103 #define CONFIG_ENV_SPI_MAX_HZ          CONFIG_SF_DEFAULT_SPEED
 104 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
 105 #define CONFIG_ENV_OFFSET_REDUND       (CONFIG_ENV_OFFSET + \
 106                                                 CONFIG_ENV_SECT_SIZE)
 107 #define CONFIG_ENV_SIZE_REDUND         CONFIG_ENV_SIZE
 108
 109 #ifdef CONFIG_ENV_IS_IN_NAND
 110 #define CONFIG_ENV_OFFSET              (0x1E0000)
 111 #define CONFIG_ENV_SECT_SIZE           (128 * SZ_1K)
 112 #endif
 113
 114 #endif