include/configs/novena.h

   1 /*
   2  * Configuration settings for the Novena U-Boot.
   3  *
   4  * Copyright (C) 2014 Marek Vasut <marex@denx.de>
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8
   9 #ifndef __CONFIG_H
  10 #define __CONFIG_H
  11
  12 /* System configurations */
  13 #define CONFIG_BOARD_EARLY_INIT_F
  14 #define CONFIG_BOARD_LATE_INIT
  15 #define CONFIG_MISC_INIT_R
  16 #define CONFIG_KEYBOARD
  17
  18 #include <config_distro_defaults.h>
  19 #include "mx6_common.h"
  20
  21 /* U-Boot Commands */
  22 #define CONFIG_CMD_BMODE
  23 #define CONFIG_CMD_EEPROM
  24 #define CONFIG_FAT_WRITE
  25 #define CONFIG_CMD_PCI
  26 #define CONFIG_CMD_SATA
  27 #define CONFIG_VIDEO
  28
  29 /* U-Boot general configurations */
  30 #define CONFIG_VERSION_VARIABLE                 /* U-BOOT version */
  31
  32 /* U-Boot environment */
  33 #define CONFIG_ENV_SIZE                 (16 * 1024)
  34 /*
  35  * Environment is on MMC, starting at offset 512KiB from start of the card.
  36  * Please place first partition at offset 1MiB from the start of the card
  37  * as recommended by GNU/fdisk. See below for details:
  38  * http://homepage.ntlworld.com./jonathan.deboynepollard/FGA/disc-partition-alignment.html
  39  */
  40 #ifdef CONFIG_CMD_MMC
  41 #define CONFIG_ENV_IS_IN_MMC
  42 #define CONFIG_SYS_MMC_ENV_DEV          0
  43 #define CONFIG_ENV_OFFSET               (512 * 1024)
  44 #define CONFIG_ENV_SIZE_REDUND          CONFIG_ENV_SIZE
  45 #define CONFIG_ENV_OFFSET_REDUND        \
  46                 (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
  47 #else
  48 #define CONFIG_ENV_IS_NOWHERE
  49 #endif
  50
  51 /* Booting Linux */
  52 #define CONFIG_BOOTFILE                 "fitImage"
  53 #define CONFIG_BOOTARGS                 "console=ttymxc1,115200 "
  54 #define CONFIG_BOOTCOMMAND              "run distro_bootcmd ; run net_nfs"
  55 #define CONFIG_HOSTNAME                 novena
  56
  57 /* Physical Memory Map */
  58 #define CONFIG_NR_DRAM_BANKS            1
  59 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
  60 #define PHYS_SDRAM_SIZE                 0xF0000000
  61
  62 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
  63 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
  64 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
  65
  66 #define CONFIG_SYS_INIT_SP_OFFSET \
  67         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  68 #define CONFIG_SYS_INIT_SP_ADDR \
  69         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  70
  71 #define CONFIG_SYS_MEMTEST_START        0x10000000
  72 #define CONFIG_SYS_MEMTEST_END          0x20000000
  73
  74 #define CONFIG_SYS_MALLOC_LEN           (64 * 1024 * 1024)
  75
  76 /* SPL */
  77 #define CONFIG_SPL_FAT_SUPPORT
  78 #define CONFIG_SPL_EXT_SUPPORT
  79 #define CONFIG_SPL_MMC_SUPPORT
  80 #include "imx6_spl.h"                   /* common IMX6 SPL configuration */
  81
  82 /* Ethernet Configuration */
  83 #ifdef CONFIG_CMD_NET
  84 #define CONFIG_FEC_MXC
  85 #define CONFIG_MII
  86 #define IMX_FEC_BASE                    ENET_BASE_ADDR
  87 #define CONFIG_FEC_XCV_TYPE             RGMII
  88 #define CONFIG_ETHPRIME                 "FEC"
  89 #define CONFIG_FEC_MXC_PHYADDR          0x7
  90 #define CONFIG_PHYLIB
  91 #define CONFIG_PHY_MICREL
  92 #define CONFIG_PHY_MICREL_KSZ9021
  93 #define CONFIG_ARP_TIMEOUT              200UL
  94 #endif
  95
  96 /* I2C */
  97 #define CONFIG_SYS_I2C
  98 #define CONFIG_SYS_I2C_MXC
  99 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
 100 #define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
 101 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
 102 #define CONFIG_I2C_MULTI_BUS
 103 #define CONFIG_I2C_MXC
 104 #define CONFIG_SYS_I2C_SPEED            100000
 105 #define CONFIG_SYS_SPD_BUS_NUM          0
 106
 107 /* I2C EEPROM */
 108 #ifdef CONFIG_CMD_EEPROM
 109 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN  2
 110 #define CONFIG_SYS_I2C_EEPROM_BUS       2
 111 #endif
 112
 113 /* MMC Configs */
 114 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
 115 #define CONFIG_SYS_FSL_USDHC_NUM        2
 116
 117 /* PCI express */
 118 #ifdef CONFIG_CMD_PCI
 119 #define CONFIG_PCI
 120 #define CONFIG_PCI_PNP
 121 #define CONFIG_PCI_SCAN_SHOW
 122 #define CONFIG_PCIE_IMX
 123 #define CONFIG_PCIE_IMX_PERST_GPIO      IMX_GPIO_NR(3, 29)
 124 #define CONFIG_PCIE_IMX_POWER_GPIO      IMX_GPIO_NR(7, 12)
 125 #endif
 126
 127 /* PMIC */
 128 #define CONFIG_POWER
 129 #define CONFIG_POWER_I2C
 130 #define CONFIG_POWER_PFUZE100
 131 #define CONFIG_POWER_PFUZE100_I2C_ADDR  0x08
 132
 133 /* SATA Configs */
 134 #ifdef CONFIG_CMD_SATA
 135 #define CONFIG_DWC_AHSATA
 136 #define CONFIG_SYS_SATA_MAX_DEVICE      1
 137 #define CONFIG_DWC_AHSATA_PORT_ID       0
 138 #define CONFIG_DWC_AHSATA_BASE_ADDR     SATA_ARB_BASE_ADDR
 139 #define CONFIG_LBA48
 140 #define CONFIG_LIBATA
 141 #endif
 142
 143 /* UART */
 144 #define CONFIG_MXC_UART
 145 #define CONFIG_MXC_UART_BASE            UART2_BASE
 146
 147 /* USB Configs */
 148 #ifdef CONFIG_CMD_USB
 149 #define CONFIG_USB_EHCI
 150 #define CONFIG_USB_EHCI_MX6
 151 #define CONFIG_USB_STORAGE
 152 #define CONFIG_USB_KEYBOARD
 153 #define CONFIG_SYS_STDIO_DEREGISTER
 154 #define CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP
 155 #define CONFIG_USB_HOST_ETHER
 156 #define CONFIG_USB_ETHER_ASIX
 157 #define CONFIG_USB_ETHER_SMSC95XX
 158 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
 159 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
 160 #define CONFIG_MXC_USB_FLAGS            0
 161 /* Gadget part */
 162 #define CONFIG_USBD_HS
 163 #define CONFIG_USB_ETHER
 164 #define CONFIG_USB_ETH_CDC
 165 #define CONFIG_NETCONSOLE
 166 #endif
 167
 168 /* Video output */
 169 #ifdef CONFIG_VIDEO
 170 #define CONFIG_VIDEO_IPUV3
 171 #define CONFIG_CFB_CONSOLE
 172 #define CONFIG_VGA_AS_SINGLE_DEVICE
 173 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
 174 #define CONFIG_VIDEO_BMP_RLE8
 175 #define CONFIG_SPLASH_SCREEN
 176 #define CONFIG_BMP_16BPP
 177 #define CONFIG_VIDEO_LOGO
 178 #define CONFIG_IPUV3_CLK                260000000
 179 #define CONFIG_CMD_HDMIDETECT
 180 #define CONFIG_CONSOLE_MUX
 181 #define CONFIG_IMX_HDMI
 182 #define CONFIG_IMX_VIDEO_SKIP
 183 #endif
 184
 185 /* Extra U-Boot environment. */
 186 #ifndef CONFIG_SPL_BUILD
 187 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 188         "fdt_high=0xffffffff\0"                                         \
 189         "initrd_high=0xffffffff\0"                                      \
 190         "consdev=ttymxc1\0"                                             \
 191         "baudrate=115200\0"                                             \
 192         "bootdev=/dev/mmcblk0p1\0"                                      \
 193         "rootdev=/dev/mmcblk0p2\0"                                      \
 194         "netdev=eth0\0"                                                 \
 195         "kernel_addr_r="__stringify(CONFIG_LOADADDR)"\0"                \
 196         "pxefile_addr_r="__stringify(CONFIG_LOADADDR)"\0"               \
 197         "scriptaddr="__stringify(CONFIG_LOADADDR)"\0"                   \
 198         "ramdisk_addr_r=0x28000000\0"                                   \
 199         "fdt_addr_r=0x18000000\0"                                       \
 200         "fdtfile=imx6q-novena.dtb\0"                                    \
 201         "addcons="                                                      \
 202                 "setenv bootargs ${bootargs} "                          \
 203                 "console=${consdev},${baudrate}\0"                      \
 204         "addip="                                                        \
 205                 "setenv bootargs ${bootargs} "                          \
 206                 "ip=${ipaddr}:${serverip}:${gatewayip}:"                \
 207                         "${netmask}:${hostname}:${netdev}:off\0"        \
 208         "addmisc="                                                      \
 209                 "setenv bootargs ${bootargs} ${miscargs}\0"             \
 210         "addargs=run addcons addmisc\0"                                 \
 211         "mmcload="                                                      \
 212                 "mmc rescan ; "                                         \
 213                 "ext4load mmc 0:1 ${kernel_addr_r} ${bootfile}\0"       \
 214         "netload="                                                      \
 215                 "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0"       \
 216         "miscargs=nohlt panic=1\0"                                      \
 217         "mmcargs=setenv bootargs root=${rootdev} rw rootwait\0"         \
 218         "nfsargs="                                                      \
 219                 "setenv bootargs root=/dev/nfs rw "                     \
 220                         "nfsroot=${serverip}:${rootpath},v3,tcp\0"      \
 221         "mmc_mmc="                                                      \
 222                 "run mmcload mmcargs addargs ; "                        \
 223                 "bootm ${kernel_addr_r}\0"                              \
 224         "mmc_nfs="                                                      \
 225                 "run mmcload nfsargs addip addargs ; "                  \
 226                 "bootm ${kernel_addr_r}\0"                              \
 227         "net_mmc="                                                      \
 228                 "run netload mmcargs addargs ; "                        \
 229                 "bootm ${kernel_addr_r}\0"                              \
 230         "net_nfs="                                                      \
 231                 "run netload nfsargs addip addargs ; "                  \
 232                 "bootm ${kernel_addr_r}\0"                              \
 233         "update_sd_spl_filename=SPL\0"                                  \
 234         "update_sd_uboot_filename=u-boot.img\0"                         \
 235         "update_sd_firmware="   /* Update the SD firmware partition */  \
 236                 "if mmc rescan ; then "                                 \
 237                 "if dhcp ${update_sd_spl_filename} ; then "             \
 238                 "mmc write ${loadaddr} 2 0x200 ; "                      \
 239                 "fi ; "                                                 \
 240                 "if dhcp ${update_sd_uboot_filename} ; then "           \
 241                 "fatwrite mmc 0:1 ${loadaddr} u-boot.img ${filesize} ; "\
 242                 "fi ; "                                                 \
 243                 "fi\0"                                                  \
 244         BOOTENV
 245
 246 #define BOOT_TARGET_DEVICES(func) \
 247         func(MMC, mmc, 0) \
 248         func(USB, usb, 0) \
 249         func(SATA, sata, 0) \
 250         func(PXE, pxe, na) \
 251         func(DHCP, dhcp, na)
 252
 253 #include <config_distro_bootcmd.h>
 254
 255 #else
 256 #define CONFIG_EXTRA_ENV_SETTINGS
 257 #endif /* CONFIG_SPL_BUILD */
 258
 259 #endif                          /* __CONFIG_H */