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- /* 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.
- */
- #define CONFIG_SYS_TCLK 250000000 /* 250MHz */
- /* I2C */
- #define CONFIG_SYS_I2C_LEGACY
- #define CONFIG_SYS_I2C_MVTWSI
- #define CONFIG_I2C_MVTWSI_BASE0 MVEBU_TWSI_BASE
- #define CONFIG_SYS_I2C_SLAVE 0x0
- #define CONFIG_SYS_I2C_SPEED 100000
- /* 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)
- #if defined(CONFIG_MVEBU_SPL_BOOT_DEVICE_SPI)
- /* SPL related SPI defines */
- #define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_SPI_U_BOOT_OFFS
- #endif
- /* 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 */
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