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