diff options
Diffstat (limited to 'dts/Bindings/mtd/partitions/partition.yaml')
| -rw-r--r-- | dts/Bindings/mtd/partitions/partition.yaml | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/dts/Bindings/mtd/partitions/partition.yaml b/dts/Bindings/mtd/partitions/partition.yaml index e1ac080644..1ebe9e2347 100644 --- a/dts/Bindings/mtd/partitions/partition.yaml +++ b/dts/Bindings/mtd/partitions/partition.yaml @@ -11,6 +11,17 @@ description: | relative offset and size specified. Depending on partition function extra properties can be used. + A partition may be dynamically allocated by a specific parser at runtime. + In this specific case, a specific suffix is required to the node name. + Everything after 'partition-' will be used as the partition name to compare + with the one dynamically allocated by the specific parser. + If the partition contains invalid char a label can be provided that will + be used instead of the node name to make the comparison. + This is used to assign an OF node to the dynamiccally allocated partition + so that subsystem like NVMEM can provide an OF node and declare NVMEM cells. + The OF node will be assigned only if the partition label declared match the + one assigned by the parser at runtime. + maintainers: - Rafał Miłecki <rafal@milecki.pl> @@ -41,7 +52,18 @@ properties: immune to paired-pages corruptions type: boolean -required: - - reg + linux,rootfs: + description: Marks partition that contains root filesystem to mount and boot + user space from + type: boolean + +if: + not: + required: [ reg ] +then: + properties: + $nodename: + pattern: '^partition-.*$' +# This is a generic file other binding inherit from and extend additionalProperties: true |