text: /* SPDX-License-Identifier: GPL-2.0+ */
  /*
   * (C) Copyright 2010
   * Marvell Semiconductor <www.marvell.com>
   * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
   */
  
  /*
   * This file contains Marvell Board Specific common defincations.
   * This file should be included in board config header file.
   *
   * It supports common definations for Kirkwood platform
   * TBD: support for Orion5X platforms
   */
  
  #ifndef _MV_COMMON_H
  #define _MV_COMMON_H
  
  /*
   * High Level Configuration Options (easy to change)
   */
  
  /*
   * Custom CONFIG_SYS_TEXT_BASE can be done in <board>.h
   */
  
  /* additions for new ARM relocation support */
  #define CONFIG_SYS_SDRAM_BASE	0x00000000
  
  /*
   * NS16550 Configuration
   */
  #define CONFIG_SYS_NS16550_SERIAL
  #define CONFIG_SYS_NS16550_CLK		CONFIG_SYS_TCLK
  #if !defined(CONFIG_DM_SERIAL)
  #define CONFIG_SYS_NS16550_REG_SIZE	(-4)
  #define CONFIG_SYS_NS16550_COM1		MV_UART_CONSOLE_BASE
  #endif
  
  /* auto boot */
  #define CONFIG_PREBOOT
  
  /*
   * For booting Linux, the board info and command line data
   * have to be in the first 8 MB of memory, since this is
   * the maximum mapped by the Linux kernel during initialization.
   */
  #define CONFIG_CMDLINE_TAG	1	/* enable passing of ATAGs  */
  #define CONFIG_INITRD_TAG	1	/* enable INITRD tag */
  #define CONFIG_SETUP_MEMORY_TAGS 1	/* enable memory tag */
  
  #define	CONFIG_SYS_CBSIZE	1024	/* Console I/O Buff Size */
  
  /*
   * Size of malloc() pool
   */
  #define CONFIG_SYS_MALLOC_LEN	(1024 * 1024 * 4) /* 4MiB for malloc() */
  
  /*
   * Other required minimal configurations
   */
  #define CONFIG_ARCH_CPU_INIT	/* call arch_cpu_init() */
  #define CONFIG_SYS_LOAD_ADDR	0x00800000	/* default load adr- 8M */
  #define CONFIG_SYS_MEMTEST_START 0x00800000	/* 8M */
  #define CONFIG_SYS_MEMTEST_END	0x00ffffff	/*(_16M -1) */
  #define CONFIG_SYS_RESET_ADDRESS 0xffff0000	/* Rst Vector Adr */
  #define CONFIG_SYS_MAXARGS	32	/* max number of command args */
  
  /* ====> Include platform Common Definitions */
  #include <asm/arch/config.h>
  
  /* ====> Include driver Common Definitions */
  /*
   * Common NAND configuration
   */
  #ifdef CONFIG_CMD_NAND
  #define CONFIG_SYS_MAX_NAND_DEVICE     1
  #endif
  
  #endif /* _MV_COMMON_H */
  