| Message ID | 20180103200114.23922-2-andrew.smirnov@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
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.kandagatla@linaro.org> > Cc: Heiko Stuebner <heiko@sntech.de> > Cc: Masahiro Yamada <yamada.masahiro@socionext.com> > Cc: Carlo Caione <carlo@caione.org> > Cc: Kevin Hilman <khilman@baylibre.com> > Cc: Matthias Brugger <matthias.bgg@gmail.com> > Cc: cphealy@gmail.com > Cc: linux-kernel@vger.kernel.org > Cc: linux-mediatek@lists.infradead.org > Cc: linux-rockchip@lists.infradead.org > Cc: linux-amlogic@lists.infradead.org > Cc: linux-arm-kernel@lists.infradead.org > Signed-off-by: Andrey Smirnov <andrew.smirnov@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;
On Wed, Feb 28, 2018 at 10:34 AM, Sean Wang <sean.wang@mediatek.com> wrote: > 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.kandagatla@linaro.org> >> Cc: Heiko Stuebner <heiko@sntech.de> >> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> >> Cc: Carlo Caione <carlo@caione.org> >> Cc: Kevin Hilman <khilman@baylibre.com> >> Cc: Matthias Brugger <matthias.bgg@gmail.com> >> Cc: cphealy@gmail.com >> Cc: linux-kernel@vger.kernel.org >> Cc: linux-mediatek@lists.infradead.org >> Cc: linux-rockchip@lists.infradead.org >> Cc: linux-amlogic@lists.infradead.org >> Cc: linux-arm-kernel@lists.infradead.org >> Signed-off-by: Andrey Smirnov <andrew.smirnov@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 ? Definitely, will fix in next version. Thanks, Andrey Smirnov
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. + * @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;
Add a simple description of struct nvmem_config and its fields. Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Cc: Heiko Stuebner <heiko@sntech.de> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Carlo Caione <carlo@caione.org> Cc: Kevin Hilman <khilman@baylibre.com> Cc: Matthias Brugger <matthias.bgg@gmail.com> Cc: cphealy@gmail.com Cc: linux-kernel@vger.kernel.org Cc: linux-mediatek@lists.infradead.org Cc: linux-rockchip@lists.infradead.org Cc: linux-amlogic@lists.infradead.org Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> --- include/linux/nvmem-provider.h | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+)