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/*
* Copyright (C) 2015, Bin Meng <bmeng.cn@gmail.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
/*
* board/config.h - configuration options, board specific
*/
#ifndef __CONFIG_H
#define __CONFIG_H
#include <configs/x86-common.h>
#define CONFIG_SYS_MONITOR_LEN (1 << 20)
#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_NR_DRAM_BANKS 1
#define CONFIG_X86_SERIAL
/* ns16550 UART is memory-mapped in Quark SoC */
#undef CONFIG_SYS_NS16550_PORT_MAPPED
#define CONFIG_PCI_MEM_BUS 0x90000000
#define CONFIG_PCI_MEM_PHYS CONFIG_PCI_MEM_BUS
#define CONFIG_PCI_MEM_SIZE 0x20000000
#define CONFIG_PCI_PREF_BUS 0xb0000000
#define CONFIG_PCI_PREF_PHYS CONFIG_PCI_PREF_BUS
#define CONFIG_PCI_PREF_SIZE 0x20000000
#define CONFIG_PCI_IO_BUS 0x2000
#define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS
#define CONFIG_PCI_IO_SIZE 0xe000
#define CONFIG_SYS_EARLY_PCI_INIT
#define CONFIG_PCI_PNP
#define CONFIG_STD_DEVICES_SETTINGS "stdin=serial\0" \
"stdout=serial\0" \
"stderr=serial\0"
/* SATA is not supported in Quark SoC */
#undef CONFIG_SCSI_AHCI
#undef CONFIG_CMD_SCSI
/* Video is not supported in Quark SoC */
#undef CONFIG_VIDEO
#undef CONFIG_CFB_CONSOLE
/* SD/MMC support */
#define CONFIG_MMC
#define CONFIG_SDHCI
#define CONFIG_GENERIC_MMC
#define CONFIG_MMC_SDMA
#define CONFIG_CMD_MMC
/* 10/100M Ethernet support */
#define CONFIG_DESIGNWARE_ETH
#define CONFIG_DW_ALTDESCRIPTOR
#define CONFIG_PHYLIB
/* Environment configuration */
#undef CONFIG_ENV_IS_NOWHERE
#undef CONFIG_ENV_SIZE
#define CONFIG_ENV_IS_IN_SPI_FLASH
#define CONFIG_ENV_SIZE 0x1000
#define CONFIG_ENV_SECT_SIZE 0x1000
#define CONFIG_ENV_OFFSET 0
#endif /* __CONFIG_H */
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