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