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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Configuration settings for the Renesas GRPEACH board
*
* Copyright (C) 2017-2019 Renesas Electronics
*/
#ifndef __GRPEACH_H
#define __GRPEACH_H
/* Board Clock , P1 clock frequency (XTAL=13.33MHz) */
#define CONFIG_SYS_CLK_FREQ 66666666
/* Serial Console */
#define CONFIG_BAUDRATE 115200
/* Miscellaneous */
#define CONFIG_SYS_PBSIZE 256
#define CONFIG_SYS_ARM_CACHE_WRITETHROUGH
#define CONFIG_CMDLINE_TAG
#define CONFIG_ARCH_CPU_INIT
/* Internal RAM Size (RZ/A1=3M, RZ/A1M=5M, RZ/A1H=10M) */
#define CONFIG_SYS_SDRAM_BASE 0x20000000
#define CONFIG_SYS_SDRAM_SIZE (10 * 1024 * 1024)
#define CONFIG_SYS_INIT_SP_ADDR \
(CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_SDRAM_SIZE - 1024 * 1024)
#define CONFIG_SYS_LOAD_ADDR \
(CONFIG_SYS_SDRAM_BASE + 4 * 1024 * 1024)
#define CONFIG_ENV_OVERWRITE 1
#define CONFIG_ENV_SECT_SIZE (64 * 1024)
#define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
#define CONFIG_ENV_OFFSET 0xc0000
/* Malloc */
#define CONFIG_SYS_MALLOC_LEN (1024 * 1024)
#define CONFIG_SYS_MONITOR_LEN (512 * 1024)
/* Kernel Boot */
#define CONFIG_BOOTARGS "ignore_loglevel"
/* Network interface */
#define CONFIG_SH_ETHER_USE_PORT 0
#define CONFIG_SH_ETHER_PHY_ADDR 0
#define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_MII
#define CONFIG_SH_ETHER_CACHE_WRITEBACK
#define CONFIG_SH_ETHER_CACHE_INVALIDATE
#define CONFIG_SH_ETHER_ALIGNE_SIZE 64
#define CONFIG_BITBANGMII
#define CONFIG_BITBANGMII_MULTI
#endif /* __GRPEACH_H */
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