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- /* 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
- #include <linux/stringify.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
- #if defined(CONFIG_ARMADA_38X) && !defined(CONFIG_SYS_BAUDRATE_TABLE)
- #define CONFIG_SYS_BAUDRATE_TABLE { 300, 600, 1200, 1800, 2400, 4800, \
- 9600, 19200, 38400, 57600, 115200, \
- 230400, 460800, 500000, 576000, \
- 921600, 1000000, 1152000, 1500000, \
- 2000000, 2500000, 3125000, 4000000, \
- 5200000 }
- #endif
- /* auto boot */
- /*
- * 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_SYS_LOAD_ADDR 0x00800000 /* default load adr- 8M */
- #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 */
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