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/*
* Copyright (C) 2015 Stefan Roese <sr@denx.de>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef _CONFIG_CLEARFOG_H
#define _CONFIG_CLEARFOG_H
/*
* High Level Configuration Options (easy to change)
*/
#define CONFIG_DISPLAY_BOARDINFO_LATE
/*
* TEXT_BASE needs to be below 16MiB, since this area is scrubbed
* for DDR ECC byte filling in the SPL before loading the main
* U-Boot into it.
*/
#define CONFIG_SYS_TEXT_BASE 0x00800000
#define CONFIG_SYS_TCLK 250000000 /* 250MHz */
/*
* Commands configuration
*/
#define CONFIG_SYS_NO_FLASH /* Declare no flash (NOR/SPI) */
#define CONFIG_CMD_ENV
#define CONFIG_CMD_PCI
/* I2C */
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_MVTWSI
#define CONFIG_I2C_MVTWSI_BASE0 MVEBU_TWSI_BASE
#define CONFIG_SYS_I2C_SLAVE 0x0
#define CONFIG_SYS_I2C_SPEED 100000
/* SPI NOR flash default params, used by sf commands */
#define CONFIG_SF_DEFAULT_SPEED 1000000
#define CONFIG_SF_DEFAULT_MODE SPI_MODE_3
#define CONFIG_SPI_FLASH_STMICRO
/*
* SDIO/MMC Card Configuration
*/
#define CONFIG_GENERIC_MMC
#define CONFIG_SYS_MMC_BASE MVEBU_SDIO_BASE
/* Partition support */
#define CONFIG_EFI_PARTITION
/* Additional FS support/configuration */
#define CONFIG_SUPPORT_VFAT
/* USB/EHCI configuration */
#define CONFIG_EHCI_IS_TDI
#define CONFIG_ENV_MIN_ENTRIES 128
/* Environment in MMC */
#define CONFIG_ENV_IS_IN_MMC
#define CONFIG_SYS_MMC_ENV_DEV 0
#define CONFIG_ENV_SECT_SIZE 0x200
#define CONFIG_ENV_SIZE 0x10000
/*
* For SD - reserve 1 LBA for MBR + 1M for u-boot image. The MMC/eMMC
* boot image starts @ LBA-0.
* As result in MMC/eMMC case it will be a 1 sector gap between u-boot
* image and environment
*/
#define CONFIG_ENV_OFFSET 0xf0000
#define CONFIG_ENV_ADDR CONFIG_ENV_OFFSET
#define CONFIG_PHY_MARVELL /* there is a marvell phy */
#define PHY_ANEG_TIMEOUT 8000 /* PHY needs a longer aneg time */
/* PCIe support */
#ifndef CONFIG_SPL_BUILD
#define CONFIG_PCI_MVEBU
#define CONFIG_PCI_SCAN_SHOW
#endif
#define CONFIG_SYS_ALT_MEMTEST
/* Keep device tree and initrd in lower memory so the kernel can access them */
#define CONFIG_EXTRA_ENV_SETTINGS \
"fdt_high=0x10000000\0" \
"initrd_high=0x10000000\0"
/* SPL */
/*
* Select the boot device here
*
* Currently supported are:
* SPL_BOOT_SPI_NOR_FLASH - Booting via SPI NOR flash
* SPL_BOOT_SDIO_MMC_CARD - Booting via SDIO/MMC card (partition 1)
*/
#define SPL_BOOT_SPI_NOR_FLASH 1
#define SPL_BOOT_SDIO_MMC_CARD 2
#define CONFIG_SPL_BOOT_DEVICE SPL_BOOT_SDIO_MMC_CARD
/* Defines for SPL */
#define CONFIG_SPL_FRAMEWORK
#define CONFIG_SPL_SIZE (140 << 10)
#define CONFIG_SPL_TEXT_BASE 0x40000030
#define CONFIG_SPL_MAX_SIZE (CONFIG_SPL_SIZE - 0x0030)
#define CONFIG_SPL_BSS_START_ADDR (0x40000000 + CONFIG_SPL_SIZE)
#define CONFIG_SPL_BSS_MAX_SIZE (16 << 10)
#ifdef CONFIG_SPL_BUILD
#define CONFIG_SYS_MALLOC_SIMPLE
#endif
#define CONFIG_SPL_STACK (0x40000000 + ((192 - 16) << 10))
#define CONFIG_SPL_BOOTROM_SAVE (CONFIG_SPL_STACK + 4)
#if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SPI_NOR_FLASH
/* SPL related SPI defines */
#define CONFIG_SPL_SPI_LOAD
#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x20000
#define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_SPI_U_BOOT_OFFS
#endif
#if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SDIO_MMC_CARD
/* SPL related MMC defines */
#define CONFIG_SYS_MMC_U_BOOT_OFFS (160 << 10)
#define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_MMC_U_BOOT_OFFS
#ifdef CONFIG_SPL_BUILD
#define CONFIG_FIXED_SDHCI_ALIGNED_BUFFER 0x00180000 /* in SDRAM */
#endif
#endif
/*
* mv-common.h should be defined after CMD configs since it used them
* to enable certain macros
*/
#include "mv-common.h"
#endif /* _CONFIG_CLEARFOG_H */
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