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| author | Simon Glass <sjg@chromium.org> | 2022-07-30 15:52:14 -0600 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2022-08-12 08:14:24 -0400 |
| commit | 55f7990bfeb92c172065d5b53c59d5306cc554ca (patch) | |
| tree | f032ae3da89230bf5f6365bf37125211d1149e15 /include/dm/ofnode.h | |
| parent | 39e42be12b9456e604ac3e228973b1cb1136864c (diff) | |
| download | u-boot-55f7990bfeb92c172065d5b53c59d5306cc554ca.zip u-boot-55f7990bfeb92c172065d5b53c59d5306cc554ca.tar.gz u-boot-55f7990bfeb92c172065d5b53c59d5306cc554ca.tar.bz2 | |
dm: core: Add support for writing u32 with ofnode
Add a new function to write an integer to an ofnode (live tree or
flat tree).
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include/dm/ofnode.h')
| -rw-r--r-- | include/dm/ofnode.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/dm/ofnode.h b/include/dm/ofnode.h index 16c8890..7ce1e4c 100644 --- a/include/dm/ofnode.h +++ b/include/dm/ofnode.h @@ -1155,6 +1155,16 @@ int ofnode_write_prop(ofnode node, const char *propname, const void *value, int ofnode_write_string(ofnode node, const char *propname, const char *value); /** + * ofnode_write_u32() - Set an integer property of an ofnode + * + * @node: The node for whose string property should be set + * @propname: The name of the string property to set + * @value: The new value of the 32-bit integer property + * Return: 0 if successful, -ve on error + */ +int ofnode_write_u32(ofnode node, const char *propname, u32 value); + +/** * ofnode_set_enabled() - Enable or disable a device tree node given by its * ofnode * |