include/configs/pfla02.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) Stefano Babic <sbabic@denx.de>
   4  */
   5
   6
   7 #ifndef __PCM058_CONFIG_H
   8 #define __PCM058_CONFIG_H
   9
  10 #ifdef CONFIG_SPL
  11 #include "imx6_spl.h"
  12 #endif
  13
  14 #include "mx6_common.h"
  15
  16 /* Serial */
  17 #define CONFIG_MXC_UART_BASE           UART4_BASE
  18 #define CONSOLE_DEV             "ttymxc3"
  19
  20 /* Early setup */
  21
  22
  23 /* Size of malloc() pool */
  24 #define CONFIG_SYS_MALLOC_LEN           (8 * SZ_1M)
  25
  26 /* Ethernet */
  27 #define IMX_FEC_BASE                    ENET_BASE_ADDR
  28 #define CONFIG_FEC_XCV_TYPE             RGMII
  29 #define CONFIG_ETHPRIME                 "FEC"
  30 #define CONFIG_FEC_MXC_PHYADDR          3
  31
  32 /* SPI Flash */
  33
  34 /* I2C Configs */
  35 #define CONFIG_SYS_I2C
  36 #define CONFIG_SYS_I2C_MXC
  37 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 0 */
  38 #define CONFIG_SYS_I2C_SPEED              100000
  39
  40 /* Enable NAND support */
  41 #define CONFIG_SYS_MAX_NAND_DEVICE      1
  42 #define CONFIG_SYS_NAND_BASE            0x40000000
  43 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
  44 #define CONFIG_SYS_NAND_ONFI_DETECTION
  45
  46 /* DMA stuff, needed for GPMI/MXS NAND support */
  47
  48 /* Filesystem support */
  49
  50 /* Various command support */
  51
  52 /* Physical Memory Map */
  53 #define PHYS_SDRAM                     MMDC0_ARB_BASE_ADDR
  54
  55 #define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM
  56 #define CONFIG_SYS_INIT_RAM_ADDR       IRAM_BASE_ADDR
  57 #define CONFIG_SYS_INIT_RAM_SIZE       IRAM_SIZE
  58
  59 #define CONFIG_SYS_INIT_SP_OFFSET \
  60         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  61 #define CONFIG_SYS_INIT_SP_ADDR \
  62         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  63
  64 /* MMC Configs */
  65 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  66 #define CONFIG_SYS_FSL_USDHC_NUM        2
  67
  68 /* Environment organization */
  69
  70 /* Default environment */
  71 #define CONFIG_EXTRA_ENV_SETTINGS \
  72         "addcons=setenv bootargs ${bootargs} "                          \
  73                 "console=${console},${baudrate}\0"                      \
  74         "addip=setenv bootargs ${bootargs} "                            \
  75                 "ip=${ipaddr}:${serverip}:${gatewayip}:"                \
  76                 "${netmask}:${hostname}:${netdev}:off\0"                \
  77         "addmisc=setenv bootargs ${bootargs} ${miscargs}\0"             \
  78         "addmtd=run mtdnand;run mtdspi;"                                \
  79                 "setenv bootargs ${bootargs} ${mtdparts}\0"             \
  80         "mtdnand=setenv mtdparts mtdparts=gpmi-nand:"                   \
  81                 "40m(Kernels),400m(root),-(nand)\0"                     \
  82         "mtdspi=setenv mtdparts ${mtdparts}"                            \
  83                 "';spi2.0:1024k(bootloader),"                           \
  84                         "64k(env1),64k(env2),-(rescue)'\0"              \
  85         "bootcmd=if test -n ${rescue};"                                 \
  86                 "then run swupdate;fi;run nandboot;run swupdate\0"      \
  87         "bootfile=uImage\0"                                             \
  88         "bootimage=uImage\0"                                            \
  89         "console=ttymxc3\0"                                             \
  90         "fdt_addr_r=0x18000000\0"                                       \
  91         "fdt_file=pfla02.dtb\0"                                         \
  92         "fdt_high=0xffffffff\0"                                         \
  93         "initrd_high=0xffffffff\0"                                      \
  94         "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0"              \
  95         "miscargs=panic=1 quiet\0"                                      \
  96         "mmcargs=setenv bootargs root=${mmcroot} rw rootwait\0"         \
  97         "mmcboot=if run mmcload;then "                                  \
  98                 "run mmcargs addcons addmisc;"                          \
  99                         "bootm;fi\0"                                    \
 100         "mmcload=mmc rescan;"                                           \
 101                 "load mmc 0:${mmcpart} ${kernel_addr_r} boot/fitImage\0"\
 102         "mmcpart=1\0"                                                   \
 103         "mmcroot=/dev/mmcblk0p1\0"                                      \
 104         "ubiroot=1\0"                                                   \
 105         "nandargs=setenv bootargs ubi.mtd=1 "                           \
 106                 "root=ubi0:rootfs${ubiroot} rootfstype=ubifs\0"         \
 107         "nandboot=run mtdnand;ubi part nand0,0;"                        \
 108                 "ubi readvol ${kernel_addr_r} kernel${ubiroot};"        \
 109                 "run nandargs addip addcons addmtd addmisc;"            \
 110                 "bootm ${kernel_addr_r}\0"                              \
 111         "net_nfs=tftp ${kernel_addr_r} ${board_name}/${bootfile};"      \
 112                 "tftp ${fdt_addr_r} ${board_name}/${fdt_file};"         \
 113                 "run nfsargs addip addcons addmtd addmisc;"             \
 114                 "bootm ${kernel_addr_r} - ${fdt_addr_r}\0"              \
 115         "net_nfs_fit=tftp ${kernel_addr_r} ${board_name}/${fitfile};"   \
 116                 "run nfsargs addip addcons addmtd addmisc;"             \
 117                 "bootm ${kernel_addr_r}\0"                              \
 118         "nfsargs=setenv bootargs root=/dev/nfs"                         \
 119                 " nfsroot=${serverip}:${nfsroot},v3 panic=1\0"          \
 120         "swupdate=setenv bootargs root=/dev/ram;"                       \
 121                 "run addip addcons addmtd addmisc;"                     \
 122                 "sf probe;"                                             \
 123                 "sf read ${kernel_addr_r} 120000 600000;"               \
 124                 "sf read 14000000 730000 800000;"                       \
 125                 "bootm ${kernel_addr_r} 14000000\0"
 126
 127 #endif