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| author | Raptor Engineering Development Team <support@raptorengineering.com> | 2018-03-25 14:57:49 -0500 |
|---|---|---|
| committer | Raptor Engineering Development Team <support@raptorengineering.com> | 2018-05-30 16:37:05 -0500 |
| commit | b5c1ae3ed01d5a479e3bdb71c49c2133db859fde (patch) | |
| tree | 994e4cc4f0c2eda868edc126f6c5a9dc491c04b5 | |
| parent | 3756efb5b4166d069e10cf0e00def227a6b05837 (diff) | |
| download | talos-skiboot-b5c1ae3ed01d5a479e3bdb71c49c2133db859fde.tar.gz talos-skiboot-b5c1ae3ed01d5a479e3bdb71c49c2133db859fde.zip | |
Mark all partitions except full PNOR and boot kernel firmware read only
| -rw-r--r-- | core/flash.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/core/flash.c b/core/flash.c index 80f003aa..84a864a9 100644 --- a/core/flash.c +++ b/core/flash.c @@ -393,6 +393,13 @@ static struct dt_node *flash_add_dt_node(struct flash *flash, int id) partition_node = dt_new_addr(partition_container_node, "partition", ffs_part_start); dt_add_property_strings(partition_node, "label", name); dt_add_property_cells(partition_node, "reg", ffs_part_start, ffs_part_size); + if (part_name_map[i].id != RESOURCE_ID_KERNEL_FW) { + /* Mark all partitions other than the full PNOR and the boot kernel + * firmware as read only. These two partitions are the only partitions + * that are properly erase block aligned at this time. + */ + dt_add_property(partition_node, "read-only", NULL, 0); + } } partition_node = dt_new_addr(partition_container_node, "partition", 0); |
