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Searched refs:dev_desc (Results 1 – 25 of 40) sorted by relevance

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/openbmc/u-boot/disk/
H A Dpart.c26 static struct part_driver *part_driver_lookup_type(struct blk_desc *dev_desc) in part_driver_lookup_type() argument
33 if (dev_desc->part_type == PART_TYPE_UNKNOWN) { in part_driver_lookup_type()
37 ret = entry->test(dev_desc); in part_driver_lookup_type()
39 dev_desc->part_type = entry->part_type; in part_driver_lookup_type()
45 if (dev_desc->part_type == entry->part_type) in part_driver_lookup_type()
57 struct blk_desc *dev_desc; in get_dev_hwpart() local
60 dev_desc = blk_get_devnum_by_typename(ifname, dev); in get_dev_hwpart()
61 if (!dev_desc) { in get_dev_hwpart()
66 ret = blk_dselect_hwpart(dev_desc, hwpart); in get_dev_hwpart()
73 return dev_desc; in get_dev_hwpart()
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H A Dpart_iso.c48 int part_get_info_iso_verb(struct blk_desc *dev_desc, int part_num, in part_get_info_iso_verb() argument
60 if ((dev_desc->blksz != CD_SECTSIZE) && (dev_desc->blksz != 512)) in part_get_info_iso_verb()
65 if (iso_dread(dev_desc, PVD_OFFSET, 1, (ulong *)tmpbuf) != 1) in part_get_info_iso_verb()
70 dev_desc->devnum, part_num); in part_get_info_iso_verb()
76 ppr->stand_ident, dev_desc->devnum, part_num); in part_get_info_iso_verb()
85 if (iso_dread(dev_desc, i, 1, (ulong *)tmpbuf) != 1) in part_get_info_iso_verb()
92 dev_desc->devnum, part_num); in part_get_info_iso_verb()
100 pbr->ident_str, dev_desc->devnum, part_num); in part_get_info_iso_verb()
105 if (iso_dread(dev_desc, bootaddr, 1, (ulong *)tmpbuf) != 1) { in part_get_info_iso_verb()
108 bootaddr, dev_desc->devnum, part_num); in part_get_info_iso_verb()
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H A Dpart_efi.c49 static int is_gpt_valid(struct blk_desc *dev_desc, u64 lba,
51 static gpt_entry *alloc_read_gpt_entries(struct blk_desc *dev_desc,
188 int get_disk_guid(struct blk_desc * dev_desc, char *guid) in get_disk_guid() argument
190 ALLOC_CACHE_ALIGN_BUFFER_PAD(gpt_header, gpt_head, 1, dev_desc->blksz); in get_disk_guid()
195 if (is_gpt_valid(dev_desc, GPT_PRIMARY_PARTITION_TABLE_LBA, in get_disk_guid()
198 if (is_gpt_valid(dev_desc, dev_desc->lba - 1, in get_disk_guid()
215 void part_print_efi(struct blk_desc *dev_desc) in part_print_efi() argument
217 ALLOC_CACHE_ALIGN_BUFFER_PAD(gpt_header, gpt_head, 1, dev_desc->blksz); in part_print_efi()
224 if (is_gpt_valid(dev_desc, GPT_PRIMARY_PARTITION_TABLE_LBA, in part_print_efi()
227 if (is_gpt_valid(dev_desc, (dev_desc->lba - 1), in part_print_efi()
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H A Dpart_mac.c34 static int part_mac_read_ddb(struct blk_desc *dev_desc,
36 static int part_mac_read_pdb(struct blk_desc *dev_desc, int part,
42 static int part_test_mac(struct blk_desc *dev_desc) in part_test_mac() argument
48 if (part_mac_read_ddb (dev_desc, ddesc)) { in part_test_mac()
58 if ((blk_dread(dev_desc, i, 1, (ulong *)mpart) != 1) || in part_test_mac()
68 static void part_print_mac(struct blk_desc *dev_desc) in part_print_mac() argument
75 if (part_mac_read_ddb (dev_desc, ddesc)) { in part_print_mac()
113 if (blk_dread(dev_desc, i, 1, (ulong *)mpart) != 1) { in part_print_mac()
115 dev_desc->devnum, i); in part_print_mac()
121 dev_desc->devnum, i, MAC_PARTITION_MAGIC, in part_print_mac()
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H A Dpart_dos.c93 static int part_test_dos(struct blk_desc *dev_desc) in part_test_dos() argument
98 if (blk_dread(dev_desc, 0, 1, (ulong *)mbr) != 1) in part_test_dos()
104 if (dev_desc->sig_type == SIG_TYPE_NONE && in part_test_dos()
106 dev_desc->sig_type = SIG_TYPE_MBR; in part_test_dos()
107 dev_desc->mbr_sig = mbr->unique_mbr_signature; in part_test_dos()
110 ALLOC_CACHE_ALIGN_BUFFER(unsigned char, buffer, dev_desc->blksz); in part_test_dos()
112 if (blk_dread(dev_desc, 0, 1, (ulong *)buffer) != 1) in part_test_dos()
124 static void print_partition_extended(struct blk_desc *dev_desc, in print_partition_extended() argument
129 ALLOC_CACHE_ALIGN_BUFFER(unsigned char, buffer, dev_desc->blksz); in print_partition_extended()
140 if (blk_dread(dev_desc, ext_part_sector, 1, (ulong *)buffer) != 1) { in print_partition_extended()
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H A Dpart_amiga.c128 struct rigid_disk_block *get_rdisk(struct blk_desc *dev_desc) in get_rdisk() argument
142 ulong res = blk_dread(dev_desc, i, 1, (ulong *)block_buffer); in get_rdisk()
168 struct bootcode_block *get_bootcode(struct blk_desc *dev_desc) in get_bootcode() argument
184 ulong res = blk_dread(dev_desc, i, 1, (ulong *)block_buffer); in get_bootcode()
209 static int part_test_amiga(struct blk_desc *dev_desc) in part_test_amiga() argument
216 rdb = get_rdisk(dev_desc); in part_test_amiga()
219 bootcode = get_bootcode(dev_desc); in part_test_amiga()
238 static struct partition_block *find_partition(struct blk_desc *dev_desc, in find_partition() argument
246 rdb = get_rdisk(dev_desc); in find_partition()
260 ulong res = blk_dread(dev_desc, block, 1, (ulong *)block_buffer); in find_partition()
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/openbmc/u-boot/include/
H A Dpart.h99 int part_get_info(struct blk_desc *dev_desc, int part, disk_partition_t *info);
104 int part_get_info_whole_disk(struct blk_desc *dev_desc, disk_partition_t *info);
106 void part_print(struct blk_desc *dev_desc);
107 void part_init(struct blk_desc *dev_desc);
108 void dev_print(struct blk_desc *dev_desc);
136 struct blk_desc **dev_desc);
172 struct blk_desc **dev_desc,
187 int part_get_info_by_name_type(struct blk_desc *dev_desc, const char *name,
201 int part_get_info_by_name(struct blk_desc *dev_desc,
215 void part_set_generic_name(const struct blk_desc *dev_desc,
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H A Dfb_mmc.h17 int fastboot_mmc_get_part_info(char *part_name, struct blk_desc **dev_desc,
/openbmc/u-boot/drivers/fastboot/
H A Dfb_mmc.c24 struct blk_desc *dev_desc; member
27 static int part_get_info_by_name_or_alias(struct blk_desc *dev_desc, in part_get_info_by_name_or_alias() argument
32 ret = part_get_info_by_name(dev_desc, name, info); in part_get_info_by_name_or_alias()
43 ret = part_get_info_by_name(dev_desc, in part_get_info_by_name_or_alias()
88 struct blk_desc *dev_desc = sparse->dev_desc; in fb_mmc_sparse_write() local
90 return fb_mmc_blk_write(dev_desc, blk, blkcnt, buffer); in fb_mmc_sparse_write()
99 static void write_raw_image(struct blk_desc *dev_desc, disk_partition_t *info, in write_raw_image() argument
118 blks = fb_mmc_blk_write(dev_desc, info->start, blkcnt, buffer); in write_raw_image()
121 pr_err("failed writing to device %d\n", dev_desc->devnum); in write_raw_image()
141 static lbaint_t fb_mmc_get_boot_header(struct blk_desc *dev_desc, in fb_mmc_get_boot_header() argument
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H A Dfb_getvar.c144 struct blk_desc *dev_desc; in getvar_partition_type() local
147 r = fastboot_mmc_get_part_info(part_name, &dev_desc, &part_info, in getvar_partition_type()
150 r = fs_set_blk_dev_with_part(dev_desc, r); in getvar_partition_type()
166 struct blk_desc *dev_desc; in getvar_partition_size() local
169 r = fastboot_mmc_get_part_info(part_name, &dev_desc, &part_info, in getvar_partition_size()
/openbmc/u-boot/env/
H A Dext4.c37 struct blk_desc *dev_desc = NULL; in env_ext4_save() local
48 &dev_desc, &info, 1); in env_ext4_save()
52 dev = dev_desc->devnum; in env_ext4_save()
53 ext4fs_set_blk_dev(dev_desc, &info); in env_ext4_save()
81 struct blk_desc *dev_desc = NULL; in env_ext4_load() local
94 &dev_desc, &info, 1); in env_ext4_load()
98 dev = dev_desc->devnum; in env_ext4_load()
99 ext4fs_set_blk_dev(dev_desc, &info); in env_ext4_load()
H A Dfat.c37 struct blk_desc *dev_desc = NULL; in env_fat_save() local
49 &dev_desc, &info, 1); in env_fat_save()
53 dev = dev_desc->devnum; in env_fat_save()
54 if (fat_set_blk_dev(dev_desc, &info) != 0) { in env_fat_save()
84 struct blk_desc *dev_desc = NULL; in env_fat_load() local
96 &dev_desc, &info, 1); in env_fat_load()
100 dev = dev_desc->devnum; in env_fat_load()
101 if (fat_set_blk_dev(dev_desc, &info) != 0) { in env_fat_load()
/openbmc/u-boot/drivers/scsi/
H A Dscsi.c441 static void scsi_init_dev_desc_priv(struct blk_desc *dev_desc) in scsi_init_dev_desc_priv() argument
443 dev_desc->target = 0xff; in scsi_init_dev_desc_priv()
444 dev_desc->lun = 0xff; in scsi_init_dev_desc_priv()
445 dev_desc->log2blksz = in scsi_init_dev_desc_priv()
446 LOG2_INVALID(typeof(dev_desc->log2blksz)); in scsi_init_dev_desc_priv()
447 dev_desc->type = DEV_TYPE_UNKNOWN; in scsi_init_dev_desc_priv()
448 dev_desc->vendor[0] = 0; in scsi_init_dev_desc_priv()
449 dev_desc->product[0] = 0; in scsi_init_dev_desc_priv()
450 dev_desc->revision[0] = 0; in scsi_init_dev_desc_priv()
451 dev_desc->removable = false; in scsi_init_dev_desc_priv()
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/openbmc/u-boot/drivers/block/
H A Dide.c453 static void atapi_inquiry(struct blk_desc *dev_desc) in atapi_inquiry() argument
460 device = dev_desc->devnum; in atapi_inquiry()
461 dev_desc->type = DEV_TYPE_UNKNOWN; /* not yet valid */ in atapi_inquiry()
463 dev_desc->block_read = atapi_read; in atapi_inquiry()
478 ident_cpy((unsigned char *)dev_desc->vendor, &iobuf[8], 8); in atapi_inquiry()
479 ident_cpy((unsigned char *)dev_desc->product, &iobuf[16], 16); in atapi_inquiry()
480 ident_cpy((unsigned char *)dev_desc->revision, &iobuf[32], 5); in atapi_inquiry()
482 dev_desc->lun = 0; in atapi_inquiry()
483 dev_desc->lba = 0; in atapi_inquiry()
484 dev_desc->blksz = 0; in atapi_inquiry()
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/openbmc/u-boot/cmd/
H A Dfat.c71 struct blk_desc *dev_desc; in do_fat_fsinfo() local
79 part = blk_get_device_part_str(argv[1], argv[2], &dev_desc, &info, 1); in do_fat_fsinfo()
83 dev = dev_desc->devnum; in do_fat_fsinfo()
84 if (fat_set_blk_dev(dev_desc, &info) != 0) { in do_fat_fsinfo()
108 struct blk_desc *dev_desc = NULL; in do_fat_fswrite() local
117 part = blk_get_device_part_str(argv[1], argv[2], &dev_desc, &info, 1); in do_fat_fswrite()
121 dev = dev_desc->devnum; in do_fat_fswrite()
123 if (fat_set_blk_dev(dev_desc, &info) != 0) { in do_fat_fswrite()
H A Dreiser.c36 struct blk_desc *dev_desc = NULL; in do_reiserls() local
42 part = blk_get_device_part_str(argv[1], argv[2], &dev_desc, &info, 1); in do_reiserls()
50 dev = dev_desc->devnum; in do_reiserls()
53 reiserfs_set_blk_dev(dev_desc, &info); in do_reiserls()
84 struct blk_desc *dev_desc = NULL; in do_reiserload() local
124 part = blk_get_device_part_str(argv[1], argv[2], &dev_desc, &info, 1); in do_reiserload()
128 dev = dev_desc->devnum; in do_reiserload()
134 reiserfs_set_blk_dev(dev_desc, &info); in do_reiserload()
H A Dread.c18 struct blk_desc *dev_desc = NULL; in do_read() local
42 dev_desc = blk_get_dev(argv[1], dev); in do_read()
43 if (dev_desc == NULL) { in do_read()
53 if (part_get_info(dev_desc, part, &part_info)) { in do_read()
69 if (blk_dread(dev_desc, offset + blk, cnt, addr) != cnt) { in do_read()
H A Dzfs.c41 struct blk_desc *dev_desc; in do_zfs_load() local
82 part = blk_get_device_part_str(argv[1], argv[2], &dev_desc, &info, 1); in do_zfs_load()
86 dev = dev_desc->devnum; in do_zfs_load()
91 zfs_set_blk_dev(dev_desc, &info); in do_zfs_load()
137 struct blk_desc *dev_desc; in do_zfs_ls() local
147 part = blk_get_device_part_str(argv[1], argv[2], &dev_desc, &info, 1); in do_zfs_ls()
151 zfs_set_blk_dev(dev_desc, &info); in do_zfs_ls()
H A Ddisk.c21 struct blk_desc *dev_desc; in common_diskboot() local
40 &dev_desc, &info, 1); in common_diskboot()
46 dev = dev_desc->devnum; in common_diskboot()
57 if (blk_dread(dev_desc, info.start, 1, (ulong *)addr) != 1) { in common_diskboot()
101 if (blk_dread(dev_desc, info.start + 1, cnt, in common_diskboot()
H A Dgpt.c306 static int get_gpt_info(struct blk_desc *dev_desc) in get_gpt_info() argument
320 ret = part_get_info(dev_desc, p, &info); in get_gpt_info()
345 static int do_get_gpt_info(struct blk_desc *dev_desc) in do_get_gpt_info() argument
349 ret = get_gpt_info(dev_desc); in do_get_gpt_info()
372 static int set_gpt_info(struct blk_desc *dev_desc, in set_gpt_info() argument
389 (unsigned int)dev_desc->lba, (unsigned int)dev_desc->lba); in set_gpt_info()
517 parts[i].size = lldiv(size_ll, dev_desc->blksz); in set_gpt_info()
528 parts[i].start = lldiv(start_ll, dev_desc->blksz); in set_gpt_info()
617 static int do_disk_guid(struct blk_desc *dev_desc, char * const namestr) in do_disk_guid() argument
622 ret = get_disk_guid(dev_desc, disk_guid); in do_disk_guid()
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/openbmc/u-boot/fs/ext4/
H A Ddev.c42 get_fs()->dev_desc = rbdd; in ext4fs_set_blk_dev()
46 get_fs()->dev_desc->log2blksz; in ext4fs_set_blk_dev()
52 return fs_devread(get_fs()->dev_desc, part_info, sector, byte_offset, in ext4fs_devread()
59 int sect = SUPERBLOCK_START >> fs->dev_desc->log2blksz; in ext4_read_superblock()
60 int off = SUPERBLOCK_START % fs->dev_desc->blksz; in ext4_read_superblock()
/openbmc/u-boot/test/dm/
H A Dmmc.c29 struct blk_desc *dev_desc; in dm_test_mmc_blk() local
33 ut_assertok(blk_get_device_by_str("mmc", "0", &dev_desc)); in dm_test_mmc_blk()
36 ut_asserteq(512, dev_desc->blksz); in dm_test_mmc_blk()
38 ut_asserteq(2, blk_dread(dev_desc, 0, 2, cmp)); in dm_test_mmc_blk()
H A Dusb.c39 struct blk_desc *dev_desc; in dm_test_usb_flash() local
45 ut_assertok(blk_get_device_by_str("usb", "0", &dev_desc)); in dm_test_usb_flash()
48 ut_asserteq(512, dev_desc->blksz); in dm_test_usb_flash()
50 ut_asserteq(2, blk_dread(dev_desc, 0, 2, cmp)); in dm_test_usb_flash()
/openbmc/u-boot/arch/arm/mach-omap2/
H A Dutils.c92 struct blk_desc *dev_desc; in omap_mmc_get_part_size() local
96 dev_desc = blk_get_dev("mmc", CONFIG_FASTBOOT_FLASH_MMC_DEV); in omap_mmc_get_part_size()
97 if (!dev_desc || dev_desc->type == DEV_TYPE_UNKNOWN) { in omap_mmc_get_part_size()
103 res = part_get_info_by_name_type(dev_desc, part, &info, PART_TYPE_EFI); in omap_mmc_get_part_size()
/openbmc/u-boot/common/
H A Dusb_storage.c111 struct blk_desc *dev_desc);
1413 struct blk_desc *dev_desc) in usb_stor_get_info() argument
1423 dev_desc->target = dev->devnum; in usb_stor_get_info()
1424 pccb->lun = dev_desc->lun; in usb_stor_get_info()
1425 debug(" address %d\n", dev_desc->target); in usb_stor_get_info()
1445 dev_desc->removable = 1; in usb_stor_get_info()
1447 memcpy(dev_desc->vendor, (const void *)&usb_stor_buf[8], 8); in usb_stor_get_info()
1448 memcpy(dev_desc->product, (const void *)&usb_stor_buf[16], 16); in usb_stor_get_info()
1449 memcpy(dev_desc->revision, (const void *)&usb_stor_buf[32], 4); in usb_stor_get_info()
1450 dev_desc->vendor[8] = 0; in usb_stor_get_info()
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