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/*
 * (C) Copyright 2017 Theobroma Systems Design und Consulting GmbH
 *
 * SPDX-License-Identifier:     GPL-2.0+
 */

#ifndef __PUMA_RK3399_H
#define __PUMA_RK3399_H

#include <configs/rk3399_common.h>

/*
 * SPL @ 32kB for ~130kB
 * ENV @ 240KB for 8kB
 * FIT payload (ATF, U-Boot, FDT) @ 256kB
 */
#undef CONFIG_ENV_OFFSET
#define CONFIG_ENV_OFFSET (240 * 1024)

#if defined(CONFIG_ENV_IS_IN_MMC)
#define CONFIG_SYS_MMC_ENV_DEV 1
#elif defined(CONFIG_ENV_IS_IN_SPI_FLASH)
#define CONFIG_ENV_SECT_SIZE		(8 * 1024)
#define CONFIG_ENV_SPI_BUS		CONFIG_SF_DEFAULT_BUS
#define CONFIG_ENV_SPI_CS		CONFIG_SF_DEFAULT_CS
#define CONFIG_ENV_SPI_MODE		CONFIG_SF_DEFAULT_MODE
#define CONFIG_ENV_SPI_MAX_HZ	CONFIG_SF_DEFAULT_SPEED
#endif

#define SDRAM_BANK_SIZE			(2UL << 30)

#define CONFIG_MISC_INIT_R
#define CONFIG_SERIAL_TAG
#define CONFIG_ENV_OVERWRITE

#define CONFIG_BMP_16BPP
#define CONFIG_BMP_24BPP
#define CONFIG_BMP_32BPP

/*
 * We usually boot from SPI flash: This sets CONFIG_ENV_IS_IN_SPI_FLASH=y
 * and tries to load the kernel from eMMC (mmc0) first.
 *
 * If we boot from SD card, we prefer to load the kernel from SD card (mmc1)
 * first.
 */
#if !CONFIG_IS_ENABLED(ENV_IS_IN_SPI_FLASH)
#undef BOOT_TARGET_DEVICES
#define BOOT_TARGET_DEVICES(func) \
	func(MMC, mmc, 1) \
	func(MMC, mmc, 0)
#endif

#endif /* __PUMA_RK3399_H */