include/configs/ge_bx50v3.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2015 Timesys Corporation
   4  * Copyright (C) 2015 General Electric Company
   5  * Copyright (C) 2014 Advantech
   6  * Copyright (C) 2012 Freescale Semiconductor, Inc.
   7  *
   8  * Configuration settings for the GE MX6Q Bx50v3 boards.
   9  */
  10
  11 #ifndef __GE_BX50V3_CONFIG_H
  12 #define __GE_BX50V3_CONFIG_H
  13
  14 #include <asm/arch/imx-regs.h>
  15 #include <asm/mach-imx/gpio.h>
  16
  17 #define CONFIG_BOARD_NAME       "General Electric Bx50v3"
  18
  19 #define CONFIG_MXC_UART_BASE    UART3_BASE
  20 #define CONSOLE_DEV     "ttymxc2"
  21
  22 #include "mx6_common.h"
  23 #include <linux/sizes.h>
  24
  25 #define CONFIG_CMDLINE_TAG
  26 #define CONFIG_SETUP_MEMORY_TAGS
  27 #define CONFIG_INITRD_TAG
  28 #define CONFIG_REVISION_TAG
  29 #define CONFIG_SYS_MALLOC_LEN           (10 * SZ_1M)
  30
  31 #define CONFIG_MXC_UART
  32
  33 /* SATA Configs */
  34 #ifdef CONFIG_CMD_SATA
  35 #define CONFIG_SYS_SATA_MAX_DEVICE      1
  36 #define CONFIG_DWC_AHSATA_PORT_ID       0
  37 #define CONFIG_DWC_AHSATA_BASE_ADDR     SATA_ARB_BASE_ADDR
  38 #define CONFIG_LBA48
  39 #endif
  40
  41 /* USB Configs */
  42 #ifdef CONFIG_USB
  43 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
  44 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
  45 #define CONFIG_MXC_USB_PORTSC   (PORT_PTS_UTMI | PORT_PTS_PTW)
  46 #define CONFIG_MXC_USB_FLAGS    0
  47
  48 #define CONFIG_USBD_HS
  49 #define CONFIG_USB_GADGET_MASS_STORAGE
  50 #endif
  51
  52 /* Serial Flash */
  53
  54 /* allow to overwrite serial and ethaddr */
  55 #define CONFIG_ENV_OVERWRITE
  56
  57 #define CONFIG_LOADADDR 0x12000000
  58
  59 #ifdef CONFIG_NFS_CMD
  60 #define NETWORKBOOT \
  61         "setnetworkboot=" \
  62                 "setenv ipaddr 172.16.2.10; setenv serverip 172.16.2.20; " \
  63                 "setenv gatewayip 172.16.2.20; setenv nfsserver 172.16.2.20; " \
  64                 "setenv netmask 255.255.255.0; setenv ethaddr ca:fe:de:ca:f0:11; " \
  65                 "setenv bootargs root=/dev/nfs nfsroot=${nfsserver}:/srv/nfs/,v3,tcp rw rootwait" \
  66                 "setenv bootargs $bootargs ip=${ipaddr}:${nfsserver}:${gatewayip}:${netmask}::eth0:off " \
  67                 "setenv bootargs $bootargs cma=128M bootcause=POR console=${console} ${videoargs} " \
  68                 "setenv bootargs $bootargs systemd.mask=helix-network-defaults.service " \
  69                 "setenv bootargs $bootargs watchdog.handle_boot_enabled=1\0" \
  70         "networkboot=" \
  71                 "run setnetworkboot; " \
  72                 "nfs ${loadaddr} /srv/nfs/fitImage; " \
  73                 "bootm ${loadaddr}#conf@${confidx}\0" \
  74
  75 #define CONFIG_NETWORKBOOTCOMMAND \
  76         "run networkboot; " \
  77
  78 #else
  79 #define NETWORKBOOT \
  80
  81 #endif
  82
  83 #define CONFIG_EXTRA_ENV_SETTINGS \
  84         NETWORKBOOT \
  85         "bootcause=POR\0" \
  86         "image=/boot/fitImage\0" \
  87         "fdt_high=0xffffffff\0" \
  88         "dev=mmc\0" \
  89         "devnum=2\0" \
  90         "rootdev=mmcblk0p\0" \
  91         "quiet=quiet loglevel=0\0" \
  92         "console=" CONSOLE_DEV "\0" \
  93         "setargs=setenv bootargs root=/dev/${rootdev}${partnum} " \
  94                 "ro rootwait cma=128M " \
  95                 "bootcause=${bootcause} " \
  96                 "${quiet} console=${console} " \
  97                 "${videoargs}" "\0" \
  98         "doquiet=" \
  99                 "if ext2load ${dev} ${devnum}:5 0x7000A000 /boot/console; " \
 100                         "then setenv quiet; fi\0" \
 101         "hasfirstboot=" \
 102                 "ext2load ${dev} ${devnum}:${partnum} 0x7000A000 " \
 103                 "/boot/bootcause/firstboot\0" \
 104         "swappartitions=" \
 105                 "setexpr partnum 3 - ${partnum}\0" \
 106         "failbootcmd=" \
 107                 "echo reached failbootcmd; " \
 108                 "bx50_backlight_enable; " \
 109                 "setcurs 5 4; " \
 110                 "lcdputs \"Monitor failed to start. " \
 111                 "Try again, or contact GE Service for support.\"; " \
 112                 "mw.b 0x7000A000 0xbc; " \
 113                 "mw.b 0x7000A001 0x00; " \
 114                 "ext4write ${dev} ${devnum}:5 0x7000A000 /boot/failures 2\0" \
 115         "altbootcmd=" \
 116                 "run doquiet; " \
 117                 "setenv partnum 1; run hasfirstboot || setenv partnum 2; " \
 118                 "run hasfirstboot || setenv partnum 0; " \
 119                 "if test ${partnum} != 0; then " \
 120                         "setenv bootcause REVERT; " \
 121                         "run swappartitions loadimage doboot; " \
 122                 "fi; " \
 123                 "run failbootcmd\0" \
 124         "loadimage=" \
 125                 "ext2load ${dev} ${devnum}:${partnum} ${loadaddr} ${image}\0" \
 126         "doboot=" \
 127                 "echo Booting from ${dev}:${devnum}:${partnum} ...; " \
 128                 "run setargs; " \
 129                 "bootm ${loadaddr}#conf@${confidx}\0" \
 130         "tryboot=" \
 131                 "setenv partnum 1; run hasfirstboot || setenv partnum 2; " \
 132                 "run loadimage || run swappartitions && run loadimage || " \
 133                 "setenv partnum 0 && echo MISSING IMAGE;" \
 134                 "run doboot; " \
 135                 "run failbootcmd\0" \
 136
 137 #define CONFIG_MMCBOOTCOMMAND \
 138         "if mmc dev ${devnum}; then " \
 139                 "run doquiet; " \
 140                 "run tryboot; " \
 141         "fi; " \
 142
 143 #define CONFIG_USBBOOTCOMMAND \
 144         "echo Unsupported; " \
 145
 146 #ifdef CONFIG_NFS_CMD
 147 #define CONFIG_BOOTCOMMAND CONFIG_NETWORKBOOTCOMMAND
 148 #elif CONFIG_CMD_USB
 149 #define CONFIG_BOOTCOMMAND CONFIG_USBBOOTCOMMAND
 150 #else
 151 #define CONFIG_BOOTCOMMAND CONFIG_MMCBOOTCOMMAND
 152 #endif
 153
 154
 155 /* Miscellaneous configurable options */
 156
 157 #define CONFIG_SYS_MEMTEST_START       0x10000000
 158 #define CONFIG_SYS_MEMTEST_END         0x10010000
 159 #define CONFIG_SYS_MEMTEST_SCRATCH     0x10800000
 160
 161 #define CONFIG_SYS_LOAD_ADDR           CONFIG_LOADADDR
 162
 163 /* Physical Memory Map */
 164 #define PHYS_SDRAM                     MMDC0_ARB_BASE_ADDR
 165
 166 #define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM
 167 #define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
 168 #define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE
 169
 170 #define CONFIG_SYS_INIT_SP_OFFSET \
 171         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 172 #define CONFIG_SYS_INIT_SP_ADDR \
 173         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 174
 175 /* environment organization */
 176
 177 #define CONFIG_SYS_FSL_USDHC_NUM        3
 178
 179 /* Framebuffer */
 180 #define CONFIG_HIDE_LOGO_VERSION
 181 #define CONFIG_IMX_HDMI
 182 #define CONFIG_IMX_VIDEO_SKIP
 183 #define CONFIG_CMD_BMP
 184
 185 #define CONFIG_IMX6_PWM_PER_CLK 66000000
 186
 187 #define CONFIG_PCI_SCAN_SHOW
 188 #define CONFIG_PCIE_IMX
 189 #define CONFIG_PCIE_IMX_PERST_GPIO      IMX_GPIO_NR(7, 12)
 190 #define CONFIG_PCIE_IMX_POWER_GPIO      IMX_GPIO_NR(1, 5)
 191
 192 #define CONFIG_RTC_RX8010SJ
 193 #define CONFIG_SYS_RTC_BUS_NUM 2
 194 #define CONFIG_SYS_I2C_RTC_ADDR 0x32
 195
 196 /* I2C Configs */
 197 #define CONFIG_SYS_I2C
 198 #define CONFIG_SYS_I2C_MXC
 199 #define CONFIG_SYS_I2C_SPEED              100000
 200 #define CONFIG_SYS_I2C_MXC_I2C1
 201 #define CONFIG_SYS_I2C_MXC_I2C2
 202 #define CONFIG_SYS_I2C_MXC_I2C3
 203
 204 #define CONFIG_SYS_NUM_I2C_BUSES        11
 205 #define CONFIG_SYS_I2C_MAX_HOPS         1
 206 #define CONFIG_SYS_I2C_BUSES    {       {0, {I2C_NULL_HOP} }, \
 207                                         {1, {I2C_NULL_HOP} }, \
 208                                         {2, {I2C_NULL_HOP} }, \
 209                                         {0, {{I2C_MUX_PCA9547, 0x70, 0} } }, \
 210                                         {0, {{I2C_MUX_PCA9547, 0x70, 1} } }, \
 211                                         {0, {{I2C_MUX_PCA9547, 0x70, 2} } }, \
 212                                         {0, {{I2C_MUX_PCA9547, 0x70, 3} } }, \
 213                                         {0, {{I2C_MUX_PCA9547, 0x70, 4} } }, \
 214                                         {0, {{I2C_MUX_PCA9547, 0x70, 5} } }, \
 215                                         {0, {{I2C_MUX_PCA9547, 0x70, 6} } }, \
 216                                         {0, {{I2C_MUX_PCA9547, 0x70, 7} } }, \
 217                                 }
 218
 219 #define CONFIG_BCH
 220
 221 #endif  /* __GE_BX50V3_CONFIG_H */