u-boot/include/configs/rockchip-common.h
Jagan Teki 79030a4861 rockchip: Add Single boot image (with binman, pad_cat)
All rockchip platforms support TPL or SPL-based bootloader
in mainline with U-Boot proper as final stage. For each
stage we need to burn the image on to flash with respective
offsets.

This patch creates a single boot image component using
- binman, for arm32 rockchip platforms
- pad_cat, for arm64 rockchip platforms.

This would help users to get rid of burning different
boot stage images.

The new image called 'u-boot-rockchip.bin'
which can burn into flash like:

₹ sudo dd if=u-boot-rockchip.bin of=/dev/sda seek=64

This would support all rockchip platforms, except rk3128
since it doesn't support for SPL yet.

Cc: Matwey V. Kornilov <matwey.kornilov@gmail.com>
Cc: Wadim Egorov <w.egorov@phytec.de>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-01-30 11:44:01 +08:00

65 lines
1.6 KiB
C

/* SPDX-License-Identifier: GPL-2.0+ */
/*
* (C) Copyright 2016 Rockchip Electronics Co., Ltd
*/
#ifndef _ROCKCHIP_COMMON_H_
#define _ROCKCHIP_COMMON_H_
#include <linux/sizes.h>
#define CONFIG_SYS_NS16550_MEM32
/* ((CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR - 64) * 512) */
#define CONFIG_SPL_PAD_TO 8355840
#ifndef CONFIG_SPL_BUILD
/* 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=loader2,start=8MB,size=4MB,uuid=${uuid_gpt_loader2};" \
"name=trust,size=4M,uuid=${uuid_gpt_atf};" \
"name=boot,size=112M,bootable,uuid=${uuid_gpt_boot};" \
"name=rootfs,size=-,uuid="ROOT_UUID
#endif
#endif /* _ROCKCHIP_COMMON_H_ */