3 * Marvell Semiconductor <www.marvell.com>
4 * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
6 * SPDX-License-Identifier: GPL-2.0+
10 * This file contains Marvell Board Specific common defincations.
11 * This file should be included in board config header file.
13 * It supports common definations for Kirkwood platform
14 * TBD: support for Orion5X platforms
21 * High Level Configuration Options (easy to change)
23 #define CONFIG_MARVELL 1
26 * Custom CONFIG_SYS_TEXT_BASE can be done in <board>.h
28 #ifndef CONFIG_SYS_TEXT_BASE
29 #define CONFIG_SYS_TEXT_BASE 0x00600000
30 #endif /* CONFIG_SYS_TEXT_BASE */
32 /* additions for new ARM relocation support */
33 #define CONFIG_SYS_SDRAM_BASE 0x00000000
40 * NS16550 Configuration
42 #define CONFIG_SYS_NS16550_SERIAL
43 #define CONFIG_SYS_NS16550_CLK CONFIG_SYS_TCLK
44 #if !defined(CONFIG_DM_SERIAL)
45 #define CONFIG_SYS_NS16550_REG_SIZE (-4)
46 #define CONFIG_SYS_NS16550_COM1 MV_UART_CONSOLE_BASE
50 * Serial Port configuration
51 * The following definitions let you select what serial you want to use
52 * for your console driver.
55 #define CONFIG_CONS_INDEX 1 /*Console on UART0 */
56 #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, \
57 115200,230400, 460800, 921600 }
59 #define CONFIG_PREBOOT
62 * For booting Linux, the board info and command line data
63 * have to be in the first 8 MB of memory, since this is
64 * the maximum mapped by the Linux kernel during initialization.
66 #define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */
67 #define CONFIG_INITRD_TAG 1 /* enable INITRD tag */
68 #define CONFIG_SETUP_MEMORY_TAGS 1 /* enable memory tag */
70 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buff Size */
71 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \
72 +sizeof(CONFIG_SYS_PROMPT) + 16) /* Print Buff */
75 * Size of malloc() pool
77 #define CONFIG_SYS_MALLOC_LEN (1024 * 1024 * 4) /* 4MiB for malloc() */
80 * Other required minimal configurations
82 #define CONFIG_SYS_LONGHELP
83 #define CONFIG_AUTO_COMPLETE
84 #define CONFIG_CMDLINE_EDITING
85 #define CONFIG_ARCH_CPU_INIT /* call arch_cpu_init() */
86 #define CONFIG_SYS_LOAD_ADDR 0x00800000 /* default load adr- 8M */
87 #define CONFIG_SYS_MEMTEST_START 0x00800000 /* 8M */
88 #define CONFIG_SYS_MEMTEST_END 0x00ffffff /*(_16M -1) */
89 #define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */
90 #define CONFIG_SYS_MAXARGS 32 /* max number of command args */
92 /* ====> Include platform Common Definitions */
93 #include <asm/arch/config.h>
96 * DRAM Banks configuration, Custom config can be done in <board>.h
98 #ifndef CONFIG_NR_DRAM_BANKS
99 #define CONFIG_NR_DRAM_BANKS CONFIG_NR_DRAM_BANKS_MAX
101 #if (CONFIG_NR_DRAM_BANKS > CONFIG_NR_DRAM_BANKS_MAX)
102 #error CONFIG_NR_DRAM_BANKS Configurated more than available
104 #endif /* CONFIG_NR_DRAM_BANKS */
106 /* ====> Include driver Common Definitions */
108 * Common NAND configuration
110 #ifdef CONFIG_CMD_NAND
111 #define CONFIG_SYS_MAX_NAND_DEVICE 1
115 * Common SPI Flash configuration
121 * Common USB/EHCI configuration
123 #if defined(CONFIG_CMD_USB) && !defined(CONFIG_DM)
124 #define CONFIG_SUPPORT_VFAT
125 #endif /* CONFIG_CMD_USB */
130 #ifdef CONFIG_SYS_MVFS
131 #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */
132 #define CONFIG_MTD_PARTITIONS
135 #endif /* _MV_COMMON_H */