8f34c2760d
project:cfg:BoardConfig_IPC: Added fastboot BoardConfig file and firmware post-scripts, distinguishing between the BoardConfigs for Luckfox Pico Pro and Luckfox Pico Max. project:app: Added fastboot_client and rk_smart_door for quick boot applications; updated rkipc app to adapt to the latest media library. media:samples: Added more usage examples. media:rockit: Fixed bugs; removed support for retrieving data frames from VPSS. media:isp: Updated rkaiq library and related tools to support connection to RKISP_Tuner. sysdrv:Makefile: Added support for compiling drv_ko on Luckfox Pico Ultra W using Ubuntu; added support for custom root filesystem. sysdrv:tools:board: Updated Buildroot optional mirror sources, updated some software versions, and stored device tree files and configuration files that undergo multiple modifications for U-Boot and kernel separately. sysdrv:source:mcu: Used RISC-V MCU SDK with RT-Thread system, mainly for initializing camera AE during quick boot. sysdrv:source:uboot: Added support for fastboot; added high baud rate DDR bin for serial firmware upgrades. sysdrv:source:kernel: Upgraded to version 5.10.160; increased NPU frequency for RV1106G3; added support for fastboot. Signed-off-by: luckfox-eng29 <eng29@luckfox.com>
68 lines
1.3 KiB
C
68 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* (C) Copyright 2019 Rockchip Electronics Co., Ltd
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*/
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#ifndef _SPL_AB_H_
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#define _SPL_AB_H_
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#include <spl.h>
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#include <android_avb/libavb_ab.h>
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#include <android_avb/avb_ab_flow.h>
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#define AB_METADATA_OFFSET 4
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/*
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* spl_get_current_slot
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*
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* @dev_desc: block description
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* @partition: partition name
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* @slot: A/B slot
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*
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* return: 0 success, others fail.
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*/
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int spl_get_current_slot(struct blk_desc *dev_desc, char *partition,
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char *slot);
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/*
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* spl_ab_append_part_slot
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*
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* @dev_desc: block description
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* @part_name: partition name
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* @new_name: append the slot suffix
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*
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* return: 0 success, others fail.
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*/
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int spl_ab_append_part_slot(struct blk_desc *dev_desc,
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const char *part_name,
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char *new_name);
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/*
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* spl_ab_decrease_tries
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*
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* @dev_desc: block description
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*
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* return: 0 success, others fail.
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*/
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int spl_ab_decrease_tries(struct blk_desc *dev_desc);
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/*
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* spl_ab_decrease_reset
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*
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* @dev_desc: block description
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*
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* return: 0 success, others fail.
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*/
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int spl_ab_decrease_reset(struct blk_desc *dev_desc);
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/**
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* Append ab slot info to bootargs
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*
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* @param fdt FDT address in memory
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* @param slot slot info
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* @return 0 if ok, else error
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*/
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int spl_ab_bootargs_append_slot(void *fdt, char *slot);
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#endif
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