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Diffstat (limited to 'include/configs/mv-common.h')
-rw-r--r-- | include/configs/mv-common.h | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/include/configs/mv-common.h b/include/configs/mv-common.h new file mode 100644 index 0000000..a041ddb --- /dev/null +++ b/include/configs/mv-common.h @@ -0,0 +1,78 @@ +/* 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 */ + +/* + * 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_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 */ |