1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Copyright (C) 2014 Stefan Roese <sr (at) denx.de> 4 * Copyright (C) 2016 Mario Six <mario.six (at) gdsys.cc> 5 */ 6 7 #ifndef _CONFIG_CONTROLCENTERDC_H 8 #define _CONFIG_CONTROLCENTERDC_H 9 10 /* 11 * High Level Configuration Options (easy to change) 12 */ 13 #define CONFIG_CUSTOMER_BOARD_SUPPORT 14 15 #define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */ 16 #define CONFIG_BOARD_LATE_INIT 17 18 /* 19 * TEXT_BASE needs to be below 16MiB, since this area is scrubbed 20 * for DDR ECC byte filling in the SPL before loading the main 21 * U-Boot into it. 22 */ 23 24 #define CONFIG_SYS_TCLK 250000000 /* 250MHz */ 25 26 #define CONFIG_LOADADDR 1000000 27 28 /* 29 * Commands configuration 30 */ 31 #define CONFIG_CMD_I2C 32 #define CONFIG_CMD_SPI 33 34 /* SPI NOR flash default params, used by sf commands */ 35 #define CONFIG_SF_DEFAULT_BUS 1 36 #define CONFIG_SF_DEFAULT_SPEED 1000000 37 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_3 38 39 /* 40 * SDIO/MMC Card Configuration 41 */ 42 #define CONFIG_SYS_MMC_BASE MVEBU_SDIO_BASE 43 44 /* 45 * SATA/SCSI/AHCI configuration 46 */ 47 #define CONFIG_SCSI_AHCI_PLAT 48 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 2 49 #define CONFIG_SYS_SCSI_MAX_LUN 1 50 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \ 51 CONFIG_SYS_SCSI_MAX_LUN) 52 53 /* USB/EHCI configuration */ 54 #define CONFIG_EHCI_IS_TDI 55 56 /* Environment in SPI NOR flash */ 57 #define CONFIG_ENV_SPI_BUS 1 58 #define CONFIG_ENV_OFFSET (1 << 20) /* 1MiB in */ 59 #define CONFIG_ENV_SIZE (64 << 10) /* 64KiB */ 60 #define CONFIG_ENV_SECT_SIZE (256 << 10) /* 256KiB sectors */ 61 62 #define PHY_ANEG_TIMEOUT 8000 /* PHY needs a longer aneg time */ 63 64 /* PCIe support */ 65 #ifndef CONFIG_SPL_BUILD 66 #define CONFIG_PCI 67 #define CONFIG_PCI_MVEBU 68 #define CONFIG_PCI_PNP 69 #define CONFIG_PCI_SCAN_SHOW 70 #endif 71 72 /* 73 * Software (bit-bang) MII driver configuration 74 */ 75 #define CONFIG_BITBANGMII /* bit-bang MII PHY management */ 76 #define CONFIG_BITBANGMII_MULTI 77 78 /* SPL */ 79 /* 80 * Select the boot device here 81 * 82 * Currently supported are: 83 * SPL_BOOT_SPI_NOR_FLASH - Booting via SPI NOR flash 84 * SPL_BOOT_SDIO_MMC_CARD - Booting via SDIO/MMC card (partition 1) 85 */ 86 #define SPL_BOOT_SPI_NOR_FLASH 1 87 #define SPL_BOOT_SDIO_MMC_CARD 2 88 #define CONFIG_SPL_BOOT_DEVICE SPL_BOOT_SPI_NOR_FLASH 89 90 /* Defines for SPL */ 91 #define CONFIG_SPL_SIZE (160 << 10) 92 93 #if defined(CONFIG_SECURED_MODE_IMAGE) 94 #define CONFIG_SPL_TEXT_BASE 0x40002614 95 #define CONFIG_SPL_MAX_SIZE (CONFIG_SPL_SIZE - 0x2614) 96 #else 97 #define CONFIG_SPL_TEXT_BASE 0x40000030 98 #define CONFIG_SPL_MAX_SIZE (CONFIG_SPL_SIZE - 0x30) 99 #endif 100 101 #define CONFIG_SPL_BSS_START_ADDR (0x40000000 + CONFIG_SPL_SIZE) 102 #define CONFIG_SPL_BSS_MAX_SIZE (16 << 10) 103 104 #ifdef CONFIG_SPL_BUILD 105 #define CONFIG_SYS_MALLOC_SIMPLE 106 #endif 107 108 #define CONFIG_SPL_STACK (0x40000000 + ((212 - 16) << 10)) 109 #define CONFIG_SPL_BOOTROM_SAVE (CONFIG_SPL_STACK + 4) 110 111 #define CONFIG_SPL_LIBCOMMON_SUPPORT 112 #define CONFIG_SPL_LIBGENERIC_SUPPORT 113 #define CONFIG_SPL_I2C_SUPPORT 114 115 #if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SPI_NOR_FLASH 116 /* SPL related SPI defines */ 117 #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x30000 118 #define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_SPI_U_BOOT_OFFS 119 #endif 120 121 #if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SDIO_MMC_CARD 122 /* SPL related MMC defines */ 123 #define CONFIG_SPL_MMC_SUPPORT 124 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION 1 125 #define CONFIG_SYS_MMC_U_BOOT_OFFS (168 << 10) 126 #define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_MMC_U_BOOT_OFFS 127 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR (CONFIG_SYS_U_BOOT_OFFS / 512) 128 #ifdef CONFIG_SPL_BUILD 129 #define CONFIG_FIXED_SDHCI_ALIGNED_BUFFER 0x00180000 /* in SDRAM */ 130 #endif 131 #endif 132 133 /* 134 * Environment Configuration 135 */ 136 #define CONFIG_ENV_OVERWRITE 137 138 #define CONFIG_BAUDRATE 115200 139 140 #define CONFIG_HOSTNAME "ccdc" 141 #define CONFIG_ROOTPATH "/opt/nfsroot" 142 #define CONFIG_BOOTFILE "ccdc.img" 143 144 #define CONFIG_PREBOOT /* enable preboot variable */ 145 146 #define CONFIG_EXTRA_ENV_SETTINGS \ 147 "netdev=eth1\0" \ 148 "consoledev=ttyS1\0" \ 149 "u-boot=u-boot.bin\0" \ 150 "bootfile_addr=1000000\0" \ 151 "keyprogram_addr=3000000\0" \ 152 "keyprogram_file=keyprogram.img\0" \ 153 "fdtfile=controlcenterdc.dtb\0" \ 154 "load=tftpboot ${loadaddr} ${u-boot}\0" \ 155 "mmcdev=0:2\0" \ 156 "update=sf probe 1:0;" \ 157 " sf erase 0 +${filesize};" \ 158 " sf write ${fileaddr} 0 ${filesize}\0" \ 159 "upd=run load update\0" \ 160 "fdt_high=0x10000000\0" \ 161 "initrd_high=0x10000000\0" \ 162 "loadkeyprogram=tpm flush_keys;" \ 163 " mmc rescan;" \ 164 " ext4load mmc ${mmcdev} ${keyprogram_addr} ${keyprogram_file};"\ 165 " source ${keyprogram_addr}:script@1\0" \ 166 "gpio1=gpio@22_25\0" \ 167 "gpio2=A29\0" \ 168 "blinkseq='0 0 0 0 2 0 2 2 3 1 3 1 0 0 2 2 3 1 3 3 2 0 2 2 3 1 1 1 " \ 169 "2 0 2 2 3 1 3 1 0 0 2 0 3 3 3 1 2 0 0 0 3 1 1 1 0 0 0 0'\0" \ 170 "bootfail=for i in ${blinkseq}; do" \ 171 " if test $i -eq 0; then" \ 172 " gpio clear ${gpio1}; gpio set ${gpio2};" \ 173 " elif test $i -eq 1; then" \ 174 " gpio clear ${gpio1}; gpio clear ${gpio2};" \ 175 " elif test $i -eq 2; then" \ 176 " gpio set ${gpio1}; gpio set ${gpio2};" \ 177 " else;" \ 178 " gpio clear ${gpio1}; gpio set ${gpio2};" \ 179 " fi; sleep 0.12; done\0" 180 181 #define CONFIG_NFSBOOTCOMMAND \ 182 "setenv bootargs root=/dev/nfs rw " \ 183 "nfsroot=${serverip}:${rootpath} " \ 184 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}:${netdev}:off " \ 185 "console=${consoledev},${baudrate} ${othbootargs}; " \ 186 "tftpboot ${bootfile_addr} ${bootfile}; " \ 187 "bootm ${bootfile_addr}" 188 189 #define CONFIG_MMCBOOTCOMMAND \ 190 "setenv bootargs root=/dev/mmcblk0p3 rw rootwait " \ 191 "console=${consoledev},${baudrate} ${othbootargs}; " \ 192 "ext2load mmc 0:2 ${bootfile_addr} ${bootfile}; " \ 193 "bootm ${bootfile_addr}" 194 195 #define CONFIG_BOOTCOMMAND \ 196 "if env exists keyprogram; then;" \ 197 " setenv keyprogram; run nfsboot;" \ 198 " fi;" \ 199 " run dobootfail" 200 201 /* 202 * mv-common.h should be defined after CMD configs since it used them 203 * to enable certain macros 204 */ 205 #include "mv-common.h" 206 207 #endif /* _CONFIG_CONTROLCENTERDC_H */ 208
