| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* |
| * Copyright (C) 2014 Stefan Roese <sr@denx.de> |
| */ |
| |
| #ifndef _CONFIG_SYNOLOGY_DS414_H |
| #define _CONFIG_SYNOLOGY_DS414_H |
| |
| /* Vendor kernel expects this MACH_TYPE */ |
| #define CONFIG_MACH_TYPE 3036 |
| |
| /* |
| * 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. |
| */ |
| |
| /* I2C */ |
| #define CONFIG_I2C_MVTWSI_BASE0 MVEBU_TWSI_BASE |
| |
| /* PCIe support */ |
| #ifndef CONFIG_SPL_BUILD |
| #define CONFIG_PCI_SCAN_SHOW |
| #endif |
| |
| /* USB/EHCI/XHCI configuration */ |
| #define CONFIG_EHCI_IS_TDI |
| |
| /* |
| * mv-common.h should be defined after CMD configs since it used them |
| * to enable certain macros |
| */ |
| #include "mv-common.h" |
| |
| /* |
| * 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. |
| */ |
| |
| /* SPL */ |
| /* Defines for SPL */ |
| #define CONFIG_SPL_MAX_SIZE ((128 << 10) - 0x4030) |
| |
| #define CONFIG_SPL_BSS_START_ADDR (0x40000000 + (128 << 10)) |
| #define CONFIG_SPL_BSS_MAX_SIZE (16 << 10) |
| |
| #ifdef CONFIG_SPL_BUILD |
| #define CONFIG_SYS_MALLOC_SIMPLE |
| #endif |
| |
| #define CONFIG_SPL_STACK (0x40000000 + ((192 - 16) << 10)) |
| #define CONFIG_SPL_BOOTROM_SAVE (CONFIG_SPL_STACK + 4) |
| |
| /* DS414 bus width is 32bits */ |
| #define CONFIG_DDR_32BIT |
| |
| /* Default Environment */ |
| #define CONFIG_LOADADDR 0x80000 |
| #define CONFIG_BOOTCOMMAND \ |
| "sf probe; " \ |
| "sf read ${loadaddr} 0xd0000 0x2d0000; " \ |
| "sf read ${ramdisk_addr_r} 0x3a0000 0x430000; " \ |
| "bootm ${loadaddr} ${ramdisk_addr_r}" |
| |
| #define CONFIG_EXTRA_ENV_SETTINGS \ |
| "initrd_high=0xffffffff\0" \ |
| "ramdisk_addr_r=0x8000000\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-spl.kwb; " \ |
| "sf update ${loadaddr} 0x0 0xd0000\0" |
| |
| |
| /* increase autoneg timeout, my NIC sucks */ |
| #define PHY_ANEG_TIMEOUT 16000 |
| |
| #endif /* _CONFIG_SYNOLOGY_DS414_H */ |