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Searched refs:erase (Results 1 – 25 of 131) sorted by relevance

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/rk3399_rockchip-uboot/board/imgtec/malta/
H A Dflash-malta-boot.tcl24 flash erase sector 0xbe000000;
25 flash erase sector 0xbe020000;
26 flash erase sector 0xbe040000;
27 flash erase sector 0xbe060000;
28 flash erase sector 0xbe080000;
29 flash erase sector 0xbe0a0000;
30 flash erase sector 0xbe0c0000;
31 flash erase sector 0xbe0e0000;
/rk3399_rockchip-uboot/doc/SPI/
H A DREADME.ti_qspi_dra_test21 Commands to erase/write u-boot/mlo to flash device
24 SF: Detected S25FL256S_64K with page size 256 Bytes, erase size 64 KiB, total 32 MiB, mapped at 5c0…
26 U-Boot# sf erase 0 0x10000
28 U-Boot# sf erase 0x20000 0x10000
30 U-Boot# sf erase 0x30000 0x10000
32 U-Boot# sf erase 0x40000 0x10000
34 U-Boot# sf erase 0x50000 0x10000
36 U-Boot# sf erase 0x60000 0x10000
H A DREADME.sandbox-spi25 sf erase 1000 1000; sf write 0 1000 1000"
36 SF: Detected W25Q128BV with page size 256 Bytes, erase size 4 KiB, total 16 MiB
38 0 erase: 1 ticks, 1024000 KiB/s 8192.000 Mbps
43 0 erase: 1 ticks, 1024000 KiB/s 8192.000 Mbps
H A DREADME.sh_qspi_test23 #2, Commands to erase/write u-boot to flash device
29 SF: Detected S25FL512S_256K with page size 512 Bytes, erase size 64 KiB, total 64 MiB
30 => sf erase 80000 40000
/rk3399_rockchip-uboot/drivers/mtd/
H A Dmtdconcat.c347 static int concat_dev_erase(struct mtd_info *mtd, struct erase_info *erase) in concat_dev_erase() argument
358 erase->mtd = mtd; in concat_dev_erase()
359 erase->callback = concat_erase_callback; in concat_dev_erase()
360 erase->priv = (unsigned long) &waitq; in concat_dev_erase()
366 err = mtd_erase(mtd, erase); in concat_dev_erase()
370 if (erase->state != MTD_ERASE_DONE in concat_dev_erase()
371 && erase->state != MTD_ERASE_FAILED) in concat_dev_erase()
376 err = (erase->state == MTD_ERASE_FAILED) ? -EIO : 0; in concat_dev_erase()
387 struct erase_info *erase; in concat_erase() local
437 erase = kmalloc(sizeof (struct erase_info), GFP_KERNEL); in concat_erase()
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/rk3399_rockchip-uboot/doc/
H A DREADME.commands.spl22 nand erase 0x680000 0x20000 /* erase - one page */
30 nand erase 0x680000 0x20000 /* erase - one page */
H A DREADME.ubispl20 The maximum physical erase block size. Either a compile time
25 The maximum physical erase block count. Either a compile time
87 * MY_NAND_NR_SPL_PEBS is the number of physical erase blocks
120 * The flash reports the total number of erase blocks, so
H A DREADME.nand21 nand erase off|partition size
22 nand erase clean [off|partition size]
26 and write commands). Only complete erase blocks can be erased.
28 If `erase' is specified without an offset or size, the entire flash
29 is erased. If `erase' is specified with partition but without an
35 This command will not erase blocks that are marked bad. There is
291 implement "nand erase clean" and old "nand erase"
293 "nand erase clean" additionally writes JFFS2-cleanmarkers in the oob.
300 like "erase" but don't skip bad block. Instead erase them.
310 The analyzed block is put through 3 erase / write cycles (or less if the block
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/rk3399_rockchip-uboot/drivers/mtd/nand/raw/
H A Dnand_util.c56 erase_info_t erase; in nand_erase_opts() local
69 memset(&erase, 0, sizeof(erase)); in nand_erase_opts()
72 erase.mtd = mtd; in nand_erase_opts()
73 erase.len = mtd->erasesize; in nand_erase_opts()
74 erase.addr = opts->offset; in nand_erase_opts()
87 erase.scrub = opts->scrub; in nand_erase_opts()
101 erase.addr += mtd->erasesize) { in nand_erase_opts()
105 if (opts->lim && (erase.addr >= (opts->offset + opts->lim))) { in nand_erase_opts()
110 int ret = mtd_block_isbad(mtd, erase.addr); in nand_erase_opts()
116 erase.addr); in nand_erase_opts()
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/rk3399_rockchip-uboot/drivers/ram/
H A Dramdisk-uclass.c55 if (!ops->erase) in ramdisk_berase()
58 return ops->erase(desc, start, blkcnt); in ramdisk_berase()
70 .erase = ramdisk_berase,
/rk3399_rockchip-uboot/arch/arm/cpu/armv8/fsl-layerscape/doc/
H A DREADME.qspi25 SF: Detected S25FL256S_64K with page size 256 Bytes, erase size 64 KiB, total 32 MiB
26 => sf erase 0 +<size of rcw image>
36 SF: Detected S25FL256S_64K with page size 256 Bytes, erase size 64 KiB, total 32 MiB
37 => sf erase 10000 +<size of u-boot image>
/rk3399_rockchip-uboot/drivers/mtd/spi/
H A Dsf-uclass.c29 return log_ret(sf_get_ops(dev)->erase(dev, offset, len)); in spi_flash_erase_dm()
98 if (ops->erase) in spi_flash_post_bind()
99 ops->erase += gd->reloc_off; in spi_flash_post_bind()
/rk3399_rockchip-uboot/board/freescale/p2041rdb/
H A DREADME21 => erase eff40000 efffffff
27 => erase e8000000 e801ffff
33 => erase eff00000 eff3ffff
76 => sf erase 0 100000
81 => sf erase 110000 10000
/rk3399_rockchip-uboot/drivers/rkflash/
H A Drkflash_blk.c65 if (!priv->erase) in rkflash_berase()
68 return (ulong)priv->erase(udev->parent, (u32)start, (u32)blkcnt); in rkflash_berase()
112 .erase = rkflash_berase,
/rk3399_rockchip-uboot/drivers/rknand/
H A Drknand.c87 if (ndev->erase == NULL) in rknand_berase()
90 err = ndev->erase(0, (u32)start, (u32)blkcnt); in rknand_berase()
193 ndev->erase = ftl_discard; in rockchip_nand_probe()
208 .erase = rknand_berase,
/rk3399_rockchip-uboot/drivers/mtd/ubi/
H A Dattach.c122 } else if (list == &ai->erase) { in add_to_list()
534 &ai->erase); in ubi_add_to_av()
557 cmp_res & 4, &ai->erase); in ubi_add_to_av()
637 list_add_tail(&aeb->u.list, &ai->erase); in ubi_remove_av()
724 list_for_each_entry_safe(aeb, tmp_aeb, &ai->erase, u.list) { in ubi_early_get_peb()
844 UBI_UNKNOWN, 0, &ai->erase); in scan_peb()
848 UBI_UNKNOWN, 1, &ai->erase); in scan_peb()
960 UBI_UNKNOWN, ec, 1, &ai->erase); in scan_peb()
969 ec, 1, &ai->erase); in scan_peb()
976 UBI_UNKNOWN, ec, 1, &ai->erase); in scan_peb()
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H A DKconfig29 erase counter value and the lowest erase counter value of eraseblocks
31 wear leveling by means of moving data from eraseblock with low erase
32 counter to eraseblocks with high erase counter.
/rk3399_rockchip-uboot/include/
H A Dramdisk.h45 ulong (*erase)(struct blk_desc *desc, lbaint_t start, lbaint_t blkcnt); member
/rk3399_rockchip-uboot/tools/env/
H A Dfw_env.c791 struct erase_info_user erase; in flash_write_buf() local
890 erase.length = erasesize; in flash_write_buf()
909 erase.start = blockstart; in flash_write_buf()
910 ioctl(fd, MEMUNLOCK, &erase); in flash_write_buf()
913 if (ioctl(fd, MEMERASE, &erase) != 0) { in flash_write_buf()
940 ioctl(fd, MEMLOCK, &erase); in flash_write_buf()
959 struct erase_info_user erase; in flash_flag_obsolete() local
961 erase.start = DEVOFFSET (dev); in flash_flag_obsolete()
962 erase.length = DEVESIZE (dev); in flash_flag_obsolete()
970 ioctl (fd, MEMUNLOCK, &erase); in flash_flag_obsolete()
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/rk3399_rockchip-uboot/board/freescale/mpc8610hpcd/
H A DREADME26 erase fff00000 +$filesize
33 erase fbf00000 +$filesize
/rk3399_rockchip-uboot/board/freescale/mpc8323erdb/
H A DREADME35 an erase goes ahead and wipes out your current firmware.
44 erase fe000000 +$filesize
/rk3399_rockchip-uboot/board/freescale/c29xpcie/
H A DREADME66 => erase eff40000 +$filesize
77 => erase e9f40000 +$filesize
97 => sf erase 0 100000
/rk3399_rockchip-uboot/board/sbc8641d/
H A DREADME46 g) erase failed image: "erase FFF00000 FFF5FFFF"
/rk3399_rockchip-uboot/board/congatec/cgtqmx6eval/
H A DREADME34 => sf erase 0x0 0x10000
40 => sf erase 0x10000 0x70000
/rk3399_rockchip-uboot/board/work-microwave/work_92105/
H A DREADME76 nand erase 0x00000000 0x80000
82 nand erase 0x00000000 0x40000
89 nand erase 0x00040000 0x40000

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