On Wed, 2018-01-03 at 12:00 -0800, Andrey Smirnov wrote:
> Add a simple description of struct nvmem_config and its fields.
>
> Cc: Srinivas Kandagatla <srinivas.kandaga...@linaro.org>
> Cc: Heiko Stuebner <he...@sntech.de>
> Cc: Masahiro Yamada <yamada.masah...@socionext.com>
> Cc: Carlo Caione <ca...@caione.org>
> Cc: Kevin Hilman <khil...@baylibre.com>
> Cc: Matthias Brugger <matthias....@gmail.com>
> Cc: cphe...@gmail.com
> Cc: linux-kernel@vger.kernel.org
> Cc: linux-media...@lists.infradead.org
> Cc: linux-rockc...@lists.infradead.org
> Cc: linux-amlo...@lists.infradead.org
> Cc: linux-arm-ker...@lists.infradead.org
> Signed-off-by: Andrey Smirnov <andrew.smir...@gmail.com>
> ---
> include/linux/nvmem-provider.h | 22 ++++++++++++++++++++++
> 1 file changed, 22 insertions(+)
>
> diff --git a/include/linux/nvmem-provider.h b/include/linux/nvmem-provider.h
> index 497706f5adca..27e599222ec1 100644
> --- a/include/linux/nvmem-provider.h
> +++ b/include/linux/nvmem-provider.h
> @@ -22,6 +22,28 @@ typedef int (*nvmem_reg_read_t)(void *priv, unsigned int
> offset,
> typedef int (*nvmem_reg_write_t)(void *priv, unsigned int offset,
> void *val, size_t bytes);
>
> +/**
> + * struct nvmem_config - NVMEM device configuration
> + *
> + * @dev: Parent device.
> + * @name: Optional name.
> + * @id: Optional device ID used in full name. Ignored if name
> is NULL.
> + * @owner: Pointer to exporter module. Used for refcounting.
> + * @cells: Optional array of pre-defined NVMEM cells.
> + * @ncells: Number of elements in cells.
> + * @read_only: Device is read-only.
> + * @root_only: Device is accessibly to root only.
> + * @reg_read: Callback to read data.
> + * @reg_write: Callback to write data.
> + * @size: Device size.
> + * @word_size: Minimum read/write access granularity.
> + * @stride: Minimum read/write access stide.
typo on stide ?
> + * @priv: User context passed to read/write callbacks.
> + *
> + * Note: A default "nvmem<id>" name will be assigned to the device if
> + * no name is specified in its configuration. In such case "<id>" is
> + * generated with ida_simple_get() and provided id field is ignored.
> + */
> struct nvmem_config {
> struct device *dev;
> const char *name;
