luckfox-pico-sdk/sysdrv/source/kernel/drivers/rkflash/rkflash_api.h
luckfox-eng29 8f34c2760d project:build.sh: Added fastboot support; custom modifications to U-Boot and kernel implemented using patches.
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>
2024-10-14 09:47:04 +08:00

59 lines
1.2 KiB
C

/* SPDX-License-Identifier: GPL-2.0 */
/* Copyright (c) 2018 Rockchip Electronics Co. Ltd. */
#ifndef __RK_FLASH_API_H
#define __RK_FLASH_API_H
#ifdef CONFIG_RK_NANDC_NAND
#include "flash.h"
#endif
#ifdef CONFIG_RK_SFC_NAND
#include "sfc_nand.h"
#endif
#ifdef CONFIG_RK_SFC_NOR
#include "sfc_nor.h"
#endif
enum flash_con_type {
FLASH_CON_TYPE_NANDC = 0,
FLASH_CON_TYPE_SFC,
FLASH_CON_TYPE_MAX,
};
enum flash_type {
FLASH_TYPE_NANDC_NAND = 0,
FLASH_TYPE_SFC_NOR,
FLASH_TYPE_SFC_NAND,
FLASH_TYPE_MAX,
};
struct flash_boot_ops {
int (*init)(void __iomem *reg_addr);
int (*read)(u32 sec, u32 n_sec, void *p_data);
int (*write)(u32 sec, u32 n_sec, void *p_data);
u32 (*get_capacity)(void);
void (*deinit)(void);
int (*resume)(void __iomem *reg_addr);
int (*vendor_read)(u32 sec, u32 n_sec, void *p_data);
int (*vendor_write)(u32 sec, u32 n_sec, void *p_data);
int (*gc)(void);
int (*discard)(u32 sec, u32 n_sec);
};
#if IS_REACHABLE(CONFIG_RK_NANDC_NAND)
extern const struct flash_boot_ops nandc_nand_ops;
#endif
#ifdef CONFIG_RK_SFC_NOR
extern struct SFNOR_DEV *sfnor_dev;
extern const struct flash_boot_ops sfc_nor_ops;
#endif
#ifdef CONFIG_RK_SFC_NAND
extern struct SFNAND_DEV *sfnand_dev;
extern const struct flash_boot_ops sfc_nand_ops;
#endif
#endif