u-boot/include/configs/rockchip-common.h

/*
 * (C) Copyright 2016 Rockchip Electronics Co., Ltd
 *
 * SPDX-License-Identifier:     GPL-2.0+
 */

#ifndef _ROCKCHIP_COMMON_H_
#define _ROCKCHIP_COMMON_H_
#include <linux/sizes.h>

#ifndef CONFIG_SPL_BUILD
#include <config_distro_defaults.h>

/* First try to boot from SD (index 0), then eMMC (index 1) */
#if CONFIG_IS_ENABLED(CMD_MMC)
	#define BOOT_TARGET_MMC(func) \
		func(MMC, mmc, 0) \
		func(MMC, mmc, 1)
#else
	#define BOOT_TARGET_MMC(func)
#endif

#if CONFIG_IS_ENABLED(CMD_USB)
	#define BOOT_TARGET_USB(func) func(USB, usb, 0)
#else
	#define BOOT_TARGET_USB(func)
#endif

#if CONFIG_IS_ENABLED(CMD_PXE)
	#define BOOT_TARGET_PXE(func) func(PXE, pxe, na)
#else
	#define BOOT_TARGET_PXE(func)
#endif

#if CONFIG_IS_ENABLED(CMD_DHCP)
	#define BOOT_TARGET_DHCP(func) func(DHCP, dhcp, na)
#else
	#define BOOT_TARGET_DHCP(func)
#endif

#define BOOT_TARGET_DEVICES(func) \
	BOOT_TARGET_MMC(func) \
	BOOT_TARGET_USB(func) \
	BOOT_TARGET_PXE(func) \
	BOOT_TARGET_DHCP(func)

#ifdef CONFIG_ARM64
#define ROOT_UUID "B921B045-1DF0-41C3-AF44-4C6F280D3FAE;\0"
#else
#define ROOT_UUID "69DAD710-2CE4-4E3C-B16C-21A1D49ABED3;\0"
#endif
#define PARTS_DEFAULT \
	"uuid_disk=${uuid_gpt_disk};" \
	"name=loader1,start=32K,size=4000K,uuid=${uuid_gpt_loader1};" \
	"name=reserved1,size=64K,uuid=${uuid_gpt_reserved1};" \
	"name=reserved2,size=4M,uuid=${uuid_gpt_reserved2};" \
	"name=loader2,size=4MB,uuid=${uuid_gpt_loader2};" \
	"name=atf,size=4M,uuid=${uuid_gpt_atf};" \
	"name=boot,size=112M,bootable,uuid=${uuid_gpt_boot};" \
	"name=rootfs,size=-,uuid="ROOT_UUID

#endif

/*
 * Rockchip SoCs use fixed ENV 32KB@(4MB-32KB)
 */
#define CONFIG_ENV_OFFSET	(SZ_4M - SZ_32K)
#define CONFIG_ENV_SIZE		SZ_32K

#define CONFIG_DISPLAY_BOARDINFO_LATE

#endif /* _ROCKCHIP_COMMON_H_ */