include/configs/pico-imx6ul.h

   1 /*
   2  * Copyright (C) 2015 Technexion Ltd.
   3  *
   4  * Configuration settings for the Technexion PICO-IMX6UL-EMMC board.
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8 #ifndef __PICO_IMX6UL_CONFIG_H
   9 #define __PICO_IMX6UL_CONFIG_H
  10
  11
  12 #include <asm/arch/imx-regs.h>
  13 #include <linux/sizes.h>
  14 #include "mx6_common.h"
  15 #include <asm/imx-common/gpio.h>
  16
  17 #define CONFIG_DISPLAY_CPUINFO
  18 #define CONFIG_DISPLAY_BOARDINFO
  19
  20 /* Size of malloc() pool */
  21 #define CONFIG_SYS_MALLOC_LEN           (16 * SZ_1M)
  22
  23 #define CONFIG_BOARD_EARLY_INIT_F
  24
  25 #define CONFIG_MXC_UART
  26 #define CONFIG_MXC_UART_BASE            UART6_BASE_ADDR
  27
  28 /* MMC Configs */
  29 #define CONFIG_FSL_USDHC
  30 #define CONFIG_FSL_ESDHC
  31 #define CONFIG_SYS_FSL_ESDHC_ADDR       USDHC1_BASE_ADDR
  32
  33 #define CONFIG_MMC
  34 #define CONFIG_CMD_MMC
  35 #define CONFIG_GENERIC_MMC
  36 #define CONFIG_CMD_FAT
  37 #define CONFIG_DOS_PARTITION
  38 #define CONFIG_SUPPORT_EMMC_BOOT
  39
  40 /* USB Configs */
  41 #define CONFIG_CMD_USB
  42 #define CONFIG_USB_EHCI
  43 #define CONFIG_USB_EHCI_MX6
  44 #define CONFIG_USB_STORAGE
  45 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
  46 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
  47 #define CONFIG_MXC_USB_FLAGS            0
  48 #define CONFIG_USB_MAX_CONTROLLER_COUNT 1 /* Only OTG1 port enabled */
  49
  50 #define CONFIG_CI_UDC
  51 #define CONFIG_USBD_HS
  52 #define CONFIG_USB_GADGET_DUALSPEED
  53 #define CONFIG_USB_GADGET
  54
  55 #define CONFIG_CMD_USB_MASS_STORAGE
  56 #define CONFIG_USB_FUNCTION_MASS_STORAGE
  57 #define CONFIG_USB_GADGET_DOWNLOAD
  58 #define CONFIG_USB_GADGET_VBUS_DRAW     2
  59
  60 #define CONFIG_G_DNL_VENDOR_NUM         0x0525
  61 #define CONFIG_G_DNL_PRODUCT_NUM        0xa4a5
  62 #define CONFIG_G_DNL_MANUFACTURER       "FSL"
  63
  64 #define CONFIG_G_DNL_VENDOR_NUM         0x0525
  65 #define CONFIG_G_DNL_PRODUCT_NUM        0xa4a5
  66 #define CONFIG_G_DNL_MANUFACTURER       "FSL"
  67
  68 #define CONFIG_DEFAULT_FDT_FILE         "imx6ul-pico-hobbit.dtb"
  69
  70 #define CONFIG_SYS_MMC_IMG_LOAD_PART    1
  71
  72 #define CONFIG_EXTRA_ENV_SETTINGS \
  73         "image=zImage\0" \
  74         "console=ttymxc5\0" \
  75         "fdt_high=0xffffffff\0" \
  76         "initrd_high=0xffffffff\0" \
  77         "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
  78         "fdt_addr=0x83000000\0" \
  79         "mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
  80         "mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \
  81         "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
  82         "mmcautodetect=yes\0" \
  83         "mmcargs=setenv bootargs console=${console},${baudrate} " \
  84                 "root=${mmcroot}\0" \
  85         "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
  86         "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
  87         "mmcboot=echo Booting from mmc ...; " \
  88                 "run mmcargs; " \
  89                 "if run loadfdt; then " \
  90                         "bootz ${loadaddr} - ${fdt_addr}; " \
  91                 "else " \
  92                         "echo WARN: Cannot load the DT; " \
  93                 "fi;\0"
  94
  95 #define CONFIG_BOOTCOMMAND \
  96            "if mmc rescan; then " \
  97                    "if run loadimage; then " \
  98                            "run mmcboot; " \
  99                    "else run netboot; " \
 100                    "fi; " \
 101            "else run netboot; fi"
 102
 103 #define CONFIG_CMD_MEMTEST
 104 #define CONFIG_SYS_MEMTEST_START        0x80000000
 105 #define CONFIG_SYS_MEMTEST_END          CONFIG_SYS_MEMTEST_START + SZ_128M
 106
 107 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
 108 #define CONFIG_SYS_HZ                   1000
 109
 110 #define CONFIG_CMDLINE_EDITING
 111 #define CONFIG_STACKSIZE                SZ_128K
 112
 113 /* Physical Memory Map */
 114 #define CONFIG_NR_DRAM_BANKS            1
 115 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 116
 117 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 118 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 119 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 120
 121 #define CONFIG_SYS_INIT_SP_OFFSET \
 122         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 123 #define CONFIG_SYS_INIT_SP_ADDR \
 124         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 125
 126 /* FLASH and environment organization */
 127 #define CONFIG_SYS_NO_FLASH
 128
 129 #define CONFIG_ENV_SIZE                 SZ_8K
 130 #define CONFIG_ENV_IS_IN_MMC
 131 #define CONFIG_ENV_OFFSET               (8 * SZ_64K)
 132
 133 #define CONFIG_SYS_MMC_ENV_DEV          0
 134 #define CONFIG_SYS_MMC_ENV_PART         0
 135 #define CONFIG_MMCROOT                  "/dev/mmcblk0p2"
 136
 137 #define CONFIG_CMD_BOOTZ
 138 #define CONFIG_CMD_CACHE
 139
 140 #endif /* __PICO_IMX6UL_CONFIG_H */