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Diffstat (limited to 'include/linux/nvmem-provider.h')
-rw-r--r--include/linux/nvmem-provider.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/nvmem-provider.h b/include/linux/nvmem-provider.h
index a4fcc90b0f20..cd93416d762e 100644
--- a/include/linux/nvmem-provider.h
+++ b/include/linux/nvmem-provider.h
@@ -14,6 +14,10 @@
struct nvmem_device;
struct nvmem_cell_info;
+typedef int (*nvmem_reg_read_t)(void *priv, unsigned int offset,
+ void *val, size_t bytes);
+typedef int (*nvmem_reg_write_t)(void *priv, unsigned int offset,
+ void *val, size_t bytes);
struct nvmem_config {
struct device *dev;
@@ -24,6 +28,12 @@ struct nvmem_config {
int ncells;
bool read_only;
bool root_only;
+ nvmem_reg_read_t reg_read;
+ nvmem_reg_write_t reg_write;
+ int size;
+ int word_size;
+ int stride;
+ void *priv;
/* To be only used by old driver/misc/eeprom drivers */
bool compat;
struct device *base_dev;