diff options
| -rw-r--r-- | drivers/nvmem/core.c | 4 | ||||
| -rw-r--r-- | include/linux/nvmem-provider.h | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c index bca671ff4e54..62d363a399d3 100644 --- a/drivers/nvmem/core.c +++ b/drivers/nvmem/core.c @@ -789,7 +789,9 @@ struct nvmem_device *nvmem_register(const struct nvmem_config *config) nvmem->reg_write = config->reg_write; nvmem->keepout = config->keepout; nvmem->nkeepout = config->nkeepout; - if (!config->no_of_node) + if (config->of_node) + nvmem->dev.of_node = config->of_node; + else if (!config->no_of_node) nvmem->dev.of_node = config->dev->of_node; switch (config->id) { diff --git a/include/linux/nvmem-provider.h b/include/linux/nvmem-provider.h index e162b757b6d5..471cb7b9e896 100644 --- a/include/linux/nvmem-provider.h +++ b/include/linux/nvmem-provider.h @@ -57,6 +57,7 @@ struct nvmem_keepout { * @type: Type of the nvmem storage * @read_only: Device is read-only. * @root_only: Device is accessibly to root only. + * @of_node: If given, this will be used instead of the parent's of_node. * @no_of_node: Device should not use the parent's of_node even if it's !NULL. * @reg_read: Callback to read data. * @reg_write: Callback to write data. @@ -86,6 +87,7 @@ struct nvmem_config { enum nvmem_type type; bool read_only; bool root_only; + struct device_node *of_node; bool no_of_node; nvmem_reg_read_t reg_read; nvmem_reg_write_t reg_write; |