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Diffstat (limited to 'include/configs/ds414.h')
| -rw-r--r-- | include/configs/ds414.h | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/include/configs/ds414.h b/include/configs/ds414.h new file mode 100644 index 00000000000..431a78de416 --- /dev/null +++ b/include/configs/ds414.h @@ -0,0 +1,85 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2024 Tony Dinh <mibodhi@gmail.com> + * Copyright (C) 2014 Stefan Roese <sr@denx.de> + */ + +#ifndef _CONFIG_SYNOLOGY_DS414_H +#define _CONFIG_SYNOLOGY_DS414_H + +/* + * High Level Configuration Options (easy to change) + */ + +/* + * TEXT_BASE needs to be below 16MiB, since this area is scrubbed + * for DDR ECC byte filling in the SPL before loading the main + * U-Boot into it. + */ + +#define CFG_I2C_MVTWSI_BASE0 MVEBU_TWSI_BASE + +/* + * Memory layout while starting into the bin_hdr via the + * BootROM: + * + * 0x4000.4000 - 0x4003.4000 headers space (192KiB) + * 0x4000.4030 bin_hdr start address + * 0x4003.4000 - 0x4004.7c00 BootROM memory allocations (15KiB) + * 0x4007.fffc BootROM stack top + * + * The address space between 0x4007.fffc and 0x400f.fff is not locked in + * L2 cache thus cannot be used. + */ + +/* Keep device tree and initrd in lower memory so the kernel can access them */ +#define RELOCATION_LIMITS_ENV_SETTINGS \ + "fdt_high=0x10000000\0" \ + "initrd_high=0x10000000\0" + +/* + * mv-common.h should be defined after CMD configs since it used them + * to enable certain macros + */ +#include "mv-common.h" + +#ifndef CONFIG_XPL_BUILD + +#define KERNEL_ADDR_R __stringify(0x1000000) +#define FDT_ADDR_R __stringify(0x2000000) +#define RAMDISK_ADDR_R __stringify(0x2200000) +#define SCRIPT_ADDR_R __stringify(0x1800000) +#define PXEFILE_ADDR_R __stringify(0x1900000) + +#define EXTRA_ENV_SETTINGS_LEGACY \ + "bootargs_legacy=console=ttyS0,115200 ip=off initrd=0x8000040,8M " \ + "root=/dev/md0 rw syno_hw_version=DS414r1 ihd_num=4 netif_num=2 " \ + "flash_size=8 SataLedSpecial=1 HddHotplug=1\0" \ + "bootcmd_legacy=sf probe; sf read ${loadaddr} 0xd0000 0x2d0000; " \ + "sf read ${ramdisk_addr_r} 0x3a0000 0x430000; " \ + "setenv bootargs $bootargs_legacy; " \ + "bootm ${loadaddr} ${ramdisk_addr_r}\0" \ + "usb0Mode=host\0usb1Mode=host\0usb2Mode=device\0" \ + "ethmtu=1500\0eth1mtu=1500\0" \ + "update_uboot=sf probe; dhcp; " \ + "mw.b ${loadaddr} 0x0 0xd0000; " \ + "tftpboot ${loadaddr} u-boot-with-spl.kwb; " \ + "sf update ${loadaddr} 0x0 0xd0000\0" + +#define LOAD_ADDRESS_ENV_SETTINGS \ + "kernel_addr_r=" KERNEL_ADDR_R "\0" \ + "fdt_addr_r=" FDT_ADDR_R "\0" \ + "ramdisk_addr_r=" RAMDISK_ADDR_R "\0" \ + "scriptaddr=" SCRIPT_ADDR_R "\0" \ + "pxefile_addr_r=" PXEFILE_ADDR_R "\0" + +#define CFG_EXTRA_ENV_SETTINGS \ + RELOCATION_LIMITS_ENV_SETTINGS \ + LOAD_ADDRESS_ENV_SETTINGS \ + EXTRA_ENV_SETTINGS_LEGACY \ + "fdtfile=" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" \ + "console=ttyS0,115200\0" + +#endif /* CONFIG_XPL_BUILD */ + +#endif /* _CONFIG_SYNOLOGY_DS414_H */ |