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_TEXT_BASE 0x00800000
21 #define CONFIG_SYS_TCLK 250000000 /* 250MHz */
24 * Commands configuration
28 #define CONFIG_SYS_I2C
29 #define CONFIG_SYS_I2C_MVTWSI
30 #define CONFIG_I2C_MVTWSI_BASE0 MVEBU_TWSI_BASE
31 #define CONFIG_SYS_I2C_SLAVE 0x0
32 #define CONFIG_SYS_I2C_SPEED 100000
34 /* SPI NOR flash default params, used by sf commands */
35 #define CONFIG_SF_DEFAULT_SPEED 1000000
36 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_3
38 /* Environment in SPI NOR flash */
39 #define CONFIG_ENV_OFFSET 0x7E0000 /* RedBoot config partition in DTS */
40 #define CONFIG_ENV_SIZE (64 << 10) /* 64KiB */
41 #define CONFIG_ENV_SECT_SIZE (64 << 10) /* 64KiB sectors */
43 #define CONFIG_PHY_MARVELL /* there is a marvell phy */
44 #define CONFIG_PHY_ADDR { 0x1, 0x0 }
45 #define CONFIG_SYS_NETA_INTERFACE_TYPE PHY_INTERFACE_MODE_RGMII
47 #define CONFIG_SYS_ALT_MEMTEST
50 #ifndef CONFIG_SPL_BUILD
51 #define CONFIG_CMD_PCI
52 #define CONFIG_CMD_PCI_ENUM
53 #define CONFIG_PCI_MVEBU
54 #define CONFIG_PCI_SCAN_SHOW
57 /* USB/EHCI/XHCI configuration */
60 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
62 /* FIXME: broken XHCI support
63 * Below defines should enable support for the two rear USB3 ports. Sadly, this
64 * does not work because:
65 * - xhci-pci seems to not support DM_USB, so with that enabled it is not
67 * - USB init fails, controller does not respond in time */
70 #define CONFIG_USB_XHCI_PCI
71 #define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2
74 #if !defined(CONFIG_USB_XHCI_HCD)
75 #define CONFIG_EHCI_IS_TDI
78 /* why is this only defined in mv-common.h if CONFIG_DM is undefined? */
79 #define CONFIG_SUPPORT_VFAT
80 #define CONFIG_SYS_MVFS
83 * mv-common.h should be defined after CMD configs since it used them
84 * to enable certain macros
86 #include "mv-common.h"
89 * Memory layout while starting into the bin_hdr via the
92 * 0x4000.4000 - 0x4003.4000 headers space (192KiB)
93 * 0x4000.4030 bin_hdr start address
94 * 0x4003.4000 - 0x4004.7c00 BootROM memory allocations (15KiB)
95 * 0x4007.fffc BootROM stack top
97 * The address space between 0x4007.fffc and 0x400f.fff is not locked in
98 * L2 cache thus cannot be used.
102 /* Defines for SPL */
103 #define CONFIG_SPL_FRAMEWORK
104 #define CONFIG_SPL_TEXT_BASE 0x40004030
105 #define CONFIG_SPL_MAX_SIZE ((128 << 10) - 0x4030)
107 #define CONFIG_SPL_BSS_START_ADDR (0x40000000 + (128 << 10))
108 #define CONFIG_SPL_BSS_MAX_SIZE (16 << 10)
110 #ifdef CONFIG_SPL_BUILD
111 #define CONFIG_SYS_MALLOC_SIMPLE
114 #define CONFIG_SPL_STACK (0x40000000 + ((192 - 16) << 10))
115 #define CONFIG_SPL_BOOTROM_SAVE (CONFIG_SPL_STACK + 4)
117 /* SPL related SPI defines */
118 #define CONFIG_SPL_SPI_LOAD
119 #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x24000
121 /* DS414 bus width is 32bits */
122 #define CONFIG_DDR_32BIT
124 /* Use random ethernet address if not configured */
125 #define CONFIG_LIB_RAND
126 #define CONFIG_NET_RANDOM_ETHADDR
128 /* Default Environment */
129 #define CONFIG_BOOTCOMMAND "sf read ${loadaddr} 0xd0000 0x700000; bootm"
130 #define CONFIG_BOOTARGS "console=ttyS0,115200"
131 #define CONFIG_LOADADDR 0x80000
132 #undef CONFIG_PREBOOT /* override preboot for USB and SPI flash init */
133 #define CONFIG_PREBOOT "usb start; sf probe"
135 #endif /* _CONFIG_SYNOLOGY_DS414_H */