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/openbmc/linux/Documentation/devicetree/bindings/mtd/partitions/
H A Dbrcm,trx.txt9 identification fields, CRC32 checksum and the locations of embedded partitions.
10 Its purpose is to store a few partitions in a format that can be distributed as
13 Container can hold up to 4 partitions. The first partition has to contain a
15 executing. Other partitions can be used for operating system purposes. This is
19 partitions have to be less than the 4GiB max size limit.
22 1) v1 which contains 3 partitions
23 2) v2 which contains 4 partitions
39 partitions {
H A Dbrcm,bcm963xx-cfe-nor-partitions.txt6 NVRAM partition, and the remainder in-between for one to two firmware partitions
12 - compatible : must be "brcm,bcm963xx-cfe-nor-partitions"
21 partitions {
22 compatible = "brcm,bcm963xx-cfe-nor-partitions";
H A Dbrcm,bcm963xx-imagetag.txt5 partitions or non standard bootloader partition sizes. For these a mixed layout
21 partitions {
22 compatible = "fixed-partitions";
/openbmc/linux/drivers/mtd/parsers/
H A DKconfig11 This provides partitions parser for devices based on BCM47xx
65 Same flash, but 2 named partitions, the first one being read-only:
85 This provides partitions parser for BCM4908 family devices
86 that can have multiple "firmware" partitions. It takes care of
94 This provides partitions parser for Linksys devices based on Broadcom
96 two "firmware" partitions. Currently used firmware has to be detected
100 tristate "Parser for BCM963XX Image Tag format partitions"
106 and rootfs partitions.
108 header and creates up to two partitions, kernel and rootfs.
119 register MTD 'partitions' corresponding to each image detected,
[all …]
/openbmc/u-boot/disk/
H A Dpart_efi.c438 disk_partition_t *partitions, int parts) in gpt_fill_pte() argument
463 lbaint_t start = partitions[i].start; in gpt_fill_pte()
464 lbaint_t size = partitions[i].size; in gpt_fill_pte()
497 str_type_guid = partitions[i].type_guid; in gpt_fill_pte()
518 str_uuid = partitions[i].uuid; in gpt_fill_pte()
532 if (partitions[i].bootable) in gpt_fill_pte()
538 dosname_len = sizeof(partitions[i].name); in gpt_fill_pte()
545 (efi_char16_t)(partitions[i].name[k]); in gpt_fill_pte()
549 __func__, partitions[i].name, i, in gpt_fill_pte()
628 disk_partition_t *partitions, int parts_count) in gpt_restore() argument
[all …]
/openbmc/linux/Documentation/admin-guide/
H A Dldm.rst12 replacement for the MSDOS style partitions. It stores its information in a
14 partitions is limited only by disk space. The maximum number of partitions is
17 Any partitions created under the LDM are called "Dynamic Disks". There are no
18 longer any primary or extended partitions. Normal MSDOS style partitions are
23 partitions and filesystems without the need to reboot.
39 Below we have a 50MiB disk, divided into seven partitions.
66 The LDM Database may not store the partitions in the order that they appear on
103 discovered partitions. However, grub does not understand the LDM partitioning
/openbmc/openbmc/meta-nuvoton/recipes-core/udev/
H A Dudev-nuvoton-mtd-partitions.bb1 SUMMARY = "udev rules for MTD partitions"
2 DESCRIPTION = "udev rules for MTD partitions"
9 SRC_URI = "file://76-nuvoton-mtd-partitions.rules"
15 install -m 0644 ${UNPACKDIR}/76-nuvoton-mtd-partitions.rules ${D}/${base_libdir}/udev/rules.d
/openbmc/openbmc/meta-hpe/meta-gxp/recipes-core/udev/
H A Dudev-gxp-mtd-partitions.bb1 SUMMARY = "udev rules for MTD partitions"
2 DESCRIPTION = "udev rules for MTD partitions"
9 SRC_URI += "file://76-gxp-mtd-partitions.rules"
15 … install -m 0644 ${UNPACKDIR}/76-gxp-mtd-partitions.rules ${D}/${nonarch_base_libdir}/udev/rules.d
/openbmc/openbmc/meta-aspeed/recipes-core/udev/
H A Dudev-aspeed-mtd-partitions.bb1 SUMMARY = "udev rules for MTD partitions"
2 DESCRIPTION = "udev rules for MTD partitions"
9 SRC_URI += "file://76-aspeed-mtd-partitions.rules"
15 …install -m 0644 ${UNPACKDIR}/76-aspeed-mtd-partitions.rules ${D}/${nonarch_base_libdir}/udev/rules…
/openbmc/u-boot/doc/
H A DREADME.gpt14 - partitions - lists of available partitions (defined at u-boot):
25 GPT for marking disks/partitions is using the UUID. It is supposed to be a
100 40 8 B First usable LBA for partitions (primary partition table last
151 Creating GPT partitions in U-Boot:
156 Format of partitions layout:
185 gpt write mmc 0 $partitions
187 Checking (validating) GPT partitions in U-Boot:
193 gpt verify mmc 0 [$partitions]
195 where [$partitions] is an optional parameter.
200 offset (last two in LBA) - are compared with data defined in '$partitions'
[all …]
/openbmc/linux/Documentation/driver-api/mmc/
H A Dmmc-dev-parts.rst5 Device partitions are additional logical block devices present on the
8 As of this writing, MMC boot partitions as supported and exposed as
15 Read and write access is provided to the two MMC boot partitions. Due to
30 The boot partitions can also be locked read only until the next power on,
39 The boot partitions can also be locked permanently, but this feature is
/openbmc/openbmc/meta-arm/meta-arm-bsp/recipes-bsp/u-boot/u-boot/corstone1000/
H A D0007-FF-A-v15-arm_ffa-introduce-sandbox-test-cases-for-UC.patch184 + struct ffa_partitions *partitions;
194 + /* SPs found , verify the partitions information */
196 + func_data.data0 = &partitions;
202 + j < partitions->count;
205 + partitions->descs[j].info.id) {
208 + &partitions->descs[j],
216 + /* Verify expected partitions found in the emulated secure world */
303 + /* Query partitions count using invalid arguments */
311 + /* Query partitions count using an invalid UUID string */
315 + /* Query partitions count using an invalid UUID (no matching SP) */
[all …]
H A D0004-FF-A-v15-arm_ffa-introduce-Arm-FF-A-support.patch116 +FF-A specifies interfaces that enable a pair of software execution environments aka partitions to
121 +with partitions in the Secure world aka Secure partitions (SPs).
234 + - querying from secure world all the partitions information
245 +The RX/TX buffers are only available at EFI boot-time. Querying partitions is
956 + * Used by ffa_read_partitions_info to search for a UUID in the partitions descriptors table
974 + * @count: The number of partitions queried
977 + * Read the partitions information returned by the FFA_PARTITION_INFO_GET and saves it in uc_priv
994 + log_debug("Reading FF-A partitions data from the RX buffer\n");
997 + /* Querying information of all partitions */
1008 + log_err("partitions data size exceeds the RX buffer size:\n");
[all …]
/openbmc/u-boot/cmd/
H A Dgpt.c375 disk_partition_t **partitions, in set_gpt_info() argument
540 *partitions = parts; in set_gpt_info()
557 disk_partition_t *partitions = NULL; in gpt_default() local
561 &str_disk_guid, &partitions, &part_count); in gpt_default()
573 ret = gpt_restore(blk_dev_desc, str_disk_guid, partitions, part_count); in gpt_default()
575 free(partitions); in gpt_default()
584 disk_partition_t *partitions = NULL; in gpt_verify() local
592 &str_disk_guid, &partitions, &part_count); in gpt_verify()
608 ret = gpt_verify_partitions(blk_dev_desc, partitions, part_count, in gpt_verify()
611 free(partitions); in gpt_verify()
[all …]
/openbmc/linux/arch/arm/boot/dts/marvell/
H A Darmada-390-db.dts92 partitions {
93 compatible = "fixed-partitions";
123 partitions {
124 compatible = "fixed-partitions";
H A Darmada-385-db-88f6820-amc.dts103 partitions {
104 compatible = "fixed-partitions";
137 partitions {
138 compatible = "fixed-partitions";
/openbmc/openbmc/poky/scripts/lib/wic/
H A Dengine.py262 self.partitions = self.get_partitions()
309 if pnum not in self.partitions:
311 part = self.partitions[pnum]
330 seek=self.partitions[pnum].start)
333 if pnum not in self.partitions:
336 if self.partitions[pnum].fstype.startswith('ext'):
349 if self.partitions[pnum].fstype.startswith('ext'):
416 if self.partitions[pnum].fstype.startswith('ext'):
517 fstype = self.partitions[pnum].fstype
520 if part['size'] == self.partitions[pnum].size // self._lsector_size:
[all …]
/openbmc/openbmc/poky/scripts/lib/wic/plugins/imager/
H A Ddirect.py69 self.parts = self.ks.partitions
303 def __init__(self, path, ptable_format, partitions, native_sysroot=None, extra_space=0): argument
321 self.partitions = partitions
334 num_real_partitions = len([p for p in self.partitions if not p.no_table])
340 for part in self.partitions:
351 for part in self.partitions:
372 for part in self.partitions:
392 num_real_partitions = len([p for p in self.partitions if not p.no_table])
395 for num in range(len(self.partitions)):
396 part = self.partitions[num]
[all …]
/openbmc/linux/drivers/mtd/maps/
H A Dimpa7.c47 static const struct mtd_partition partitions[] = variable
88 mtd_device_register(impa7_mtd[i], partitions, in init_impa7()
89 ARRAY_SIZE(partitions)); in init_impa7()
/openbmc/linux/arch/arm64/boot/dts/marvell/
H A Darmada-7040-db.dts91 partitions {
92 compatible = "fixed-partitions";
162 partitions {
163 compatible = "fixed-partitions";
194 partitions {
195 compatible = "fixed-partitions";
/openbmc/linux/arch/arm/boot/dts/ti/omap/
H A Dam335x-moxa-uc-2100-common.dtsi191 partitions {
192 compatible = "fixed-partitions";
197 partitions@0 {
202 partitions@1 {
207 partitions@2 {
/openbmc/linux/arch/arm/boot/dts/qcom/
H A Dqcom-ipq4018-jalapeno.dts83 partitions {
84 compatible = "fixed-partitions";
144 partitions {
145 compatible = "fixed-partitions";
/openbmc/linux/fs/ufs/
H A DKconfig9 Unixes can create and mount hard disk partitions and diskettes using
11 these partitions; if you also want to write to them, say Y to the
36 Say Y here if you want to try writing to UFS partitions. This is
37 experimental, so you should back up your UFS partitions beforehand.
/openbmc/linux/Documentation/devicetree/bindings/mtd/
H A Dsamsung-s3c2410.txt20 Each child device node may optionally contain a 'partitions' sub-node,
40 partitions {
41 compatible = "fixed-partitions";
/openbmc/u-boot/tools/concurrencytest/
H A Dconcurrencytest.py109 partitions = [list() for _ in range(count)]
111 for partition, test in zip(cycle(partitions), tests):
113 return partitions

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