2 * Copyright (C) 2014 Stefan Roese <sr@denx.de>
4 * SPDX-License-Identifier: GPL-2.0+
7 #ifndef _CONFIG_SYNOLOGY_DS414_H
8 #define _CONFIG_SYNOLOGY_DS414_H
11 * High Level Configuration Options (easy to change)
13 #define CONFIG_DISPLAY_BOARDINFO_LATE
16 * TEXT_BASE needs to be below 16MiB, since this area is scrubbed
17 * for DDR ECC byte filling in the SPL before loading the main
20 #define CONFIG_SYS_TCLK 250000000 /* 250MHz */
23 * Commands configuration
27 #define CONFIG_SYS_I2C
28 #define CONFIG_SYS_I2C_MVTWSI
29 #define CONFIG_I2C_MVTWSI_BASE0 MVEBU_TWSI_BASE
30 #define CONFIG_SYS_I2C_SLAVE 0x0
31 #define CONFIG_SYS_I2C_SPEED 100000
33 /* SPI NOR flash default params, used by sf commands */
34 #define CONFIG_SF_DEFAULT_SPEED 1000000
35 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_3
37 /* Environment in SPI NOR flash */
38 #define CONFIG_ENV_OFFSET 0x7E0000 /* RedBoot config partition in DTS */
39 #define CONFIG_ENV_SIZE (64 << 10) /* 64KiB */
40 #define CONFIG_ENV_SECT_SIZE (64 << 10) /* 64KiB sectors */
42 #define CONFIG_PHY_MARVELL /* there is a marvell phy */
43 #define CONFIG_SYS_NETA_INTERFACE_TYPE PHY_INTERFACE_MODE_RGMII
46 #ifndef CONFIG_SPL_BUILD
47 #define CONFIG_PCI_MVEBU
48 #define CONFIG_PCI_SCAN_SHOW
51 /* USB/EHCI/XHCI configuration */
53 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
55 /* FIXME: broken XHCI support
56 * Below defines should enable support for the two rear USB3 ports. Sadly, this
57 * does not work because:
58 * - xhci-pci seems to not support DM_USB, so with that enabled it is not
60 * - USB init fails, controller does not respond in time */
62 #if !defined(CONFIG_USB_XHCI_HCD)
63 #define CONFIG_EHCI_IS_TDI
66 /* why is this only defined in mv-common.h if CONFIG_DM is undefined? */
67 #define CONFIG_SYS_MVFS
70 * mv-common.h should be defined after CMD configs since it used them
71 * to enable certain macros
73 #include "mv-common.h"
76 * Memory layout while starting into the bin_hdr via the
79 * 0x4000.4000 - 0x4003.4000 headers space (192KiB)
80 * 0x4000.4030 bin_hdr start address
81 * 0x4003.4000 - 0x4004.7c00 BootROM memory allocations (15KiB)
82 * 0x4007.fffc BootROM stack top
84 * The address space between 0x4007.fffc and 0x400f.fff is not locked in
85 * L2 cache thus cannot be used.
90 #define CONFIG_SPL_TEXT_BASE 0x40004030
91 #define CONFIG_SPL_MAX_SIZE ((128 << 10) - 0x4030)
93 #define CONFIG_SPL_BSS_START_ADDR (0x40000000 + (128 << 10))
94 #define CONFIG_SPL_BSS_MAX_SIZE (16 << 10)
96 #ifdef CONFIG_SPL_BUILD
97 #define CONFIG_SYS_MALLOC_SIMPLE
100 #define CONFIG_SPL_STACK (0x40000000 + ((192 - 16) << 10))
101 #define CONFIG_SPL_BOOTROM_SAVE (CONFIG_SPL_STACK + 4)
103 /* SPL related SPI defines */
104 #define CONFIG_SPL_SPI_LOAD
105 #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x24000
107 /* DS414 bus width is 32bits */
108 #define CONFIG_DDR_32BIT
110 /* Default Environment */
111 #define CONFIG_BOOTCOMMAND "sf read ${loadaddr} 0xd0000 0x700000; bootm"
112 #define CONFIG_LOADADDR 0x80000
113 #undef CONFIG_PREBOOT /* override preboot for USB and SPI flash init */
114 #define CONFIG_PREBOOT "usb start; sf probe"
116 #endif /* _CONFIG_SYNOLOGY_DS414_H */