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git01.mediatek.com / filogic / uboot / 8e22927b4b87235c5401d4df896615a571b2af0a / . / include / configs / mv-common.h
blob: 3035a113c34d34b08b6dfdcbef2e387bd75f2226 [file] [log] [blame]
Prafulla Wadaskar32686292010-09-30 22:53:43 +0530[diff] [blame]1/*
2 * (C) Copyright 2010
3 * Marvell Semiconductor <www.marvell.com>
4 * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
5 *
Wolfgang Denkd79de1d2013-07-08 09:37:19 +0200[diff] [blame]6 * SPDX-License-Identifier: GPL-2.0+
Prafulla Wadaskar32686292010-09-30 22:53:43 +0530[diff] [blame]7 */
8
9/*
10 * This file contains Marvell Board Specific common defincations.
11 * This file should be included in board config header file.
12 *
13 * It supports common definations for Kirkwood platform
14 * TBD: support for Orion5X platforms
15 */
16
17#ifndef _MV_COMMON_H
18#define _MV_COMMON_H
19
20/*
21 * High Level Configuration Options (easy to change)
22 */
23#define CONFIG_MARVELL 1
Prafulla Wadaskar32686292010-09-30 22:53:43 +0530[diff] [blame]24
Prafulla Wadaskar14a0fc12010-12-07 20:58:35 +0530[diff] [blame]25/*
26 * Custom CONFIG_SYS_TEXT_BASE can be done in <board>.h
27 */
Prafulla Wadaskar14a0fc12010-12-07 20:58:35 +0530[diff] [blame]28
Prafulla Wadaskard3a5f332010-09-30 22:57:02 +0530[diff] [blame]29/* additions for new ARM relocation support */
Prafulla Wadaskar14a0fc12010-12-07 20:58:35 +0530[diff] [blame]30#define CONFIG_SYS_SDRAM_BASE 0x00000000
Prafulla Wadaskard3a5f332010-09-30 22:57:02 +0530[diff] [blame]31
Prafulla Wadaskar32686292010-09-30 22:53:43 +0530[diff] [blame]32/*
33 * CLKs configurations
34 */
Prafulla Wadaskar32686292010-09-30 22:53:43 +0530[diff] [blame]35
36/*
37 * NS16550 Configuration
38 */
Prafulla Wadaskar32686292010-09-30 22:53:43 +0530[diff] [blame]39#define CONFIG_SYS_NS16550_SERIAL
Prafulla Wadaskar32686292010-09-30 22:53:43 +0530[diff] [blame]40#define CONFIG_SYS_NS16550_CLK CONFIG_SYS_TCLK
Stefan Roese7f9f8e32015-09-02 08:41:41 +0200[diff] [blame]41#if !defined(CONFIG_DM_SERIAL)
42#define CONFIG_SYS_NS16550_REG_SIZE (-4)
Prafulla Wadaskar14a0fc12010-12-07 20:58:35 +0530[diff] [blame]43#define CONFIG_SYS_NS16550_COM1 MV_UART_CONSOLE_BASE
Stefan Roese7f9f8e32015-09-02 08:41:41 +0200[diff] [blame]44#endif
Prafulla Wadaskar32686292010-09-30 22:53:43 +0530[diff] [blame]45
46/*
47 * Serial Port configuration
48 * The following definitions let you select what serial you want to use
49 * for your console driver.
50 */
51
52#define CONFIG_CONS_INDEX 1 /*Console on UART0 */
Prafulla Wadaskar32686292010-09-30 22:53:43 +0530[diff] [blame]53#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, \
54 115200,230400, 460800, 921600 }
55/* auto boot */
Stefan Roese758b07a2015-04-25 06:29:54 +0200[diff] [blame]56#define CONFIG_PREBOOT
Prafulla Wadaskar32686292010-09-30 22:53:43 +0530[diff] [blame]57
58/*
59 * For booting Linux, the board info and command line data
60 * have to be in the first 8 MB of memory, since this is
61 * the maximum mapped by the Linux kernel during initialization.
62 */
63#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */
64#define CONFIG_INITRD_TAG 1 /* enable INITRD tag */
65#define CONFIG_SETUP_MEMORY_TAGS 1 /* enable memory tag */
66
Prafulla Wadaskar32686292010-09-30 22:53:43 +0530[diff] [blame]67#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buff Size */
Prafulla Wadaskar32686292010-09-30 22:53:43 +0530[diff] [blame]68
69/*
Prafulla Wadaskar32686292010-09-30 22:53:43 +0530[diff] [blame]70 * Size of malloc() pool
71 */
Andreas Bießmann641bb962012-10-29 13:58:55 +0000[diff] [blame]72#define CONFIG_SYS_MALLOC_LEN (1024 * 1024 * 4) /* 4MiB for malloc() */
Prafulla Wadaskar32686292010-09-30 22:53:43 +0530[diff] [blame]73
74/*
75 * Other required minimal configurations
76 */
Prafulla Wadaskar32686292010-09-30 22:53:43 +0530[diff] [blame]77#define CONFIG_ARCH_CPU_INIT /* call arch_cpu_init() */
Prafulla Wadaskar32686292010-09-30 22:53:43 +0530[diff] [blame]78#define CONFIG_SYS_LOAD_ADDR 0x00800000 /* default load adr- 8M */
Prafulla Wadaskar14a0fc12010-12-07 20:58:35 +0530[diff] [blame]79#define CONFIG_SYS_MEMTEST_START 0x00800000 /* 8M */
80#define CONFIG_SYS_MEMTEST_END 0x00ffffff /*(_16M -1) */
Prafulla Wadaskar32686292010-09-30 22:53:43 +0530[diff] [blame]81#define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */
Stefan Roese1ada3772015-07-23 10:26:11 +0200[diff] [blame]82#define CONFIG_SYS_MAXARGS 32 /* max number of command args */
Prafulla Wadaskar32686292010-09-30 22:53:43 +0530[diff] [blame]83
Simon Guinot2553d612011-05-03 21:17:34 +0530[diff] [blame]84/* ====> Include platform Common Definitions */
85#include <asm/arch/config.h>
86
Prafulla Wadaskar32686292010-09-30 22:53:43 +0530[diff] [blame]87/*
Prafulla Wadaskar14a0fc12010-12-07 20:58:35 +0530[diff] [blame]88 * DRAM Banks configuration, Custom config can be done in <board>.h
89 */
90#ifndef CONFIG_NR_DRAM_BANKS
91#define CONFIG_NR_DRAM_BANKS CONFIG_NR_DRAM_BANKS_MAX
92#else
93#if (CONFIG_NR_DRAM_BANKS > CONFIG_NR_DRAM_BANKS_MAX)
94#error CONFIG_NR_DRAM_BANKS Configurated more than available
95#endif
96#endif /* CONFIG_NR_DRAM_BANKS */
97
Simon Guinot2553d612011-05-03 21:17:34 +0530[diff] [blame]98/* ====> Include driver Common Definitions */
Prafulla Wadaskar14a0fc12010-12-07 20:58:35 +0530[diff] [blame]99/*
Lei Wen20014762011-02-09 18:06:58 +0530[diff] [blame]100 * Common NAND configuration
Prafulla Wadaskar32686292010-09-30 22:53:43 +0530[diff] [blame]101 */
Lei Wen20014762011-02-09 18:06:58 +0530[diff] [blame]102#ifdef CONFIG_CMD_NAND
103#define CONFIG_SYS_MAX_NAND_DEVICE 1
Lei Wen20014762011-02-09 18:06:58 +0530[diff] [blame]104#endif
105
106/*
107 * Common SPI Flash configuration
108 */
109#ifdef CONFIG_CMD_SF
Lei Wen20014762011-02-09 18:06:58 +0530[diff] [blame]110#endif
Prafulla Wadaskar32686292010-09-30 22:53:43 +0530[diff] [blame]111
112/*
Prafulla Wadaskar32686292010-09-30 22:53:43 +0530[diff] [blame]113 * File system
114 */
Lei Wen20014762011-02-09 18:06:58 +0530[diff] [blame]115#ifdef CONFIG_SYS_MVFS
Prafulla Wadaskar32686292010-09-30 22:53:43 +0530[diff] [blame]116#define CONFIG_MTD_DEVICE /* needed for mtdparts commands */
117#define CONFIG_MTD_PARTITIONS
Lei Wen20014762011-02-09 18:06:58 +0530[diff] [blame]118#endif
Prafulla Wadaskar32686292010-09-30 22:53:43 +0530[diff] [blame]119
120#endif /* _MV_COMMON_H */