[PATCH v2 0/2] dm: core: Add size operations on device tree references

Currently, there is only an interface for obtaining address from node, and if you want to get the size, you need to traverse the node.

So I added the function to get the size ,and added related test case.

Changes for v2: - Add a test to test/dm/ofnode.c

Chen Guanqiao (2): dm: core: Add size operations on device tree references test: dm: add test item for ofnode_get_addr() and ofnode_get_size()

drivers/core/ofnode.c | 9 +++++++++ include/dm/ofnode.h | 10 ++++++++++ test/dm/ofnode.c | 24 ++++++++++++++++++++++++ 3 files changed, 43 insertions(+)