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