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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2019 Microchip Technology Inc.
* Padmarao Begari <padmarao.begari@microchip.com>
*/
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* CPU and Board Configuration Options
*/
#define CONFIG_BOOTP_SEND_HOSTNAME
/*
* Miscellaneous configurable options
*/
#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
/*
* Print Buffer Size
*/
#define CONFIG_SYS_PBSIZE \
(CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
/*
* max number of command args
*/
#define CONFIG_SYS_MAXARGS 16
/*
* Boot Argument Buffer Size
*/
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
/*
* Size of malloc() pool
* 512kB is suggested, (CONFIG_ENV_SIZE + 128 * 1024) was not enough
*/
#define CONFIG_SYS_MALLOC_LEN (512 << 10)
/*
* Physical Memory Map
*/
#define PHYS_SDRAM_0 0x80000000 /* SDRAM Bank #1 */
#define PHYS_SDRAM_0_SIZE 0x40000000 /* 1 GB */
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_0
/* Init Stack Pointer */
#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x200000)
#define CONFIG_SYS_LOAD_ADDR 0x80000000 /* SDRAM */
/*
* memtest works on DRAM
*/
#define CONFIG_SYS_MEMTEST_START PHYS_SDRAM_0
#define CONFIG_SYS_MEMTEST_END (PHYS_SDRAM_0 + PHYS_SDRAM_0_SIZE)
/* When we use RAM as ENV */
#define CONFIG_ENV_SIZE 0x2000
#endif /* __CONFIG_H */
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