include/configs/novena.h

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