1/* SPDX-License-Identifier: GPL-2.0+ */ 2/* 3 * Copyright (C) 2018 Marek Vasut <marex@denx.de> 4 */ 5#ifndef __CONFIG_DEVBOARDS_DBM_SOC1_H__ 6#define __CONFIG_DEVBOARDS_DBM_SOC1_H__ 7 8#include <asm/arch/base_addr_ac5.h> 9 10/* Memory configurations */ 11#define PHYS_SDRAM_1_SIZE 0x40000000 /* 1GiB */ 12 13/* Environment is in MMC */ 14 15/* Extra Environment */ 16#define CFG_EXTRA_ENV_SETTINGS \ 17 "consdev=ttyS0\0" \ 18 "baudrate=115200\0" \ 19 "bootscript=boot.scr\0" \ 20 "bootdev=/dev/mmcblk0p2\0" \ 21 "rootdev=/dev/mmcblk0p3\0" \ 22 "netdev=eth0\0" \ 23 "hostname=dbm_soc1\0" \ 24 "kernel_addr_r=0x10000000\0" \ 25 "dfu_alt_info=mmc raw 0 3867148288\0" \ 26 "update_filename=u-boot-with-spl.sfp\0" \ 27 "update_sd_offset=0x800\0" \ 28 "update_sd=" /* Update the SD firmware partition */ \ 29 "if mmc rescan ; then " \ 30 "if tftp ${update_filename} ; then " \ 31 "setexpr fw_sz ${filesize} / 0x200 ; " /* SD block size */ \ 32 "setexpr fw_sz ${fw_sz} + 1 ; " \ 33 "mmc write ${loadaddr} ${update_sd_offset} ${fw_sz} ; " \ 34 "fi ; " \ 35 "fi\0" \ 36 "fpga_filename=output_file.rbf\0" \ 37 "load_fpga=" /* Load FPGA bitstream */ \ 38 "if tftp ${fpga_filename} ; then " \ 39 "fpga load 0 $loadaddr $filesize ; " \ 40 "bridge enable ; " \ 41 "fi\0" \ 42 "addcons=" \ 43 "setenv bootargs ${bootargs} " \ 44 "console=${consdev},${baudrate}\0" \ 45 "addip=" \ 46 "setenv bootargs ${bootargs} " \ 47 "ip=${ipaddr}:${serverip}:${gatewayip}:" \ 48 "${netmask}:${hostname}:${netdev}:off\0" \ 49 "addmisc=" \ 50 "setenv bootargs ${bootargs} ${miscargs}\0" \ 51 "addargs=run addcons addmisc\0" \ 52 "mmcload=" \ 53 "mmc rescan ; " \ 54 "load mmc 0:2 ${kernel_addr_r} ${bootfile}\0" \ 55 "netload=" \ 56 "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0" \ 57 "miscargs=nohlt panic=1\0" \ 58 "mmcargs=setenv bootargs root=${rootdev} rw rootwait\0" \ 59 "nfsargs=" \ 60 "setenv bootargs root=/dev/nfs rw " \ 61 "nfsroot=${serverip}:${rootpath},v3,tcp\0" \ 62 "mmc_mmc=" \ 63 "run mmcload mmcargs addargs ; " \ 64 "bootm ${kernel_addr_r}\0" \ 65 "mmc_nfs=" \ 66 "run mmcload nfsargs addip addargs ; " \ 67 "bootm ${kernel_addr_r}\0" \ 68 "net_mmc=" \ 69 "run netload mmcargs addargs ; " \ 70 "bootm ${kernel_addr_r}\0" \ 71 "net_nfs=" \ 72 "run netload nfsargs addip addargs ; " \ 73 "bootm ${kernel_addr_r}\0" \ 74 "try_bootscript=" \ 75 "mmc rescan;" \ 76 "if test -e mmc 0:2 ${bootscript} ; then " \ 77 "if load mmc 0:2 ${kernel_addr_r} ${bootscript};" \ 78 "then ; " \ 79 "echo Running bootscript... ; " \ 80 "source ${kernel_addr_r} ; " \ 81 "fi ; " \ 82 "fi\0" \ 83 "socfpga_legacy_reset_compat=1\0" 84 85/* The rest of the configuration is shared */ 86#include <configs/socfpga_common.h> 87 88#endif /* __CONFIG_DEVBOARDS_DBM_SOC1_H__ */ 89