68 lines
1.5 KiB
C
68 lines
1.5 KiB
C
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/*
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* File : drv_sfc_gd25qxx_mtd_partition.c
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* COPYRIGHT (C) 2008 - 2016, RT-Thread Development Team
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*
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* Change Logs:
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* Date Author Notes
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* 2017<EFBFBD><EFBFBD>4<EFBFBD><EFBFBD>19<EFBFBD><EFBFBD> Urey the first version
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*/
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#include <rthw.h>
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#include <rtthread.h>
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#include <rtdevice.h>
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#include <drivers/mtd_nor.h>
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#include "board.h"
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#include "drv_clock.h"
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#include "drv_gpio.h"
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#include "drv_sfc.h"
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#include "mtd_nor_partition.h"
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static struct rt_mtd_nor_partition _sf_gd25_parts[] =
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{
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{
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/* sf01 u-boot 512K */
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.name = "uboot",
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.offset = 0x0,
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.size = (0x80000),
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.mask_flags = PART_FLAG_RDONLY | PART_TYPE_BLK, /* force read-only */
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},
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{
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/* kernel */
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.name = "kernel",
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.offset = 0x80000,
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.size = 0x380000,
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.mask_flags = PART_FLAG_RDONLY | PART_TYPE_BLK, /* force read-only */
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},
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{
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/* rootfs */
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.name = "rootfs",
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.offset = 0x400000,
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.size = 0x800000,
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.mask_flags = PART_FLAG_RDONLY | PART_TYPE_BLK, /* force read-only & Block device */
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},
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{
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/* sf04 appfs 2M*/
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.name = "appfs",
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.offset = 0xE00000,
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.size = 0x200000,
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.mask_flags = PART_FLAG_RDWR | PART_TYPE_BLK, /* force read-only & Block device */
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},
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//end
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{
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.name = (char *)0
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}
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};
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int rt_hw_gd25qxx_mtd_part_init(const char *mtd_name)
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{
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mtd_nor_init_partition(mtd_name,_sf_gd25_parts);
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return 0;
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}
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