On Mon, Dec 10, 2018 at 11:53 AM Patrick Delaunay <patrick.delau...@st.com> wrote: > > Add Kernel style documentation for spi_flash_probe_bus_cs(). > > Signed-off-by: Patrick Delaunay <patrick.delau...@st.com> > --- > > include/spi_flash.h | 14 ++++++++++++++ > 1 file changed, 14 insertions(+) > > diff --git a/include/spi_flash.h b/include/spi_flash.h > index e427e96..36565bb 100644 > --- a/include/spi_flash.h > +++ b/include/spi_flash.h > @@ -180,6 +180,20 @@ int spi_flash_erase_dm(struct udevice *dev, u32 offset, > size_t len); > */ > int spl_flash_get_sw_write_prot(struct udevice *dev); > > +/** > + * spi_flash_probe_bus_cs() - Find flash for selected SPI bus and chip select > + * > + * SPI bus probe and search flash chip for one chip select. > + * > + * @busnum: SPI bus identifier > + * @cs: Chip select to look for > + * @max_hz: Requested spi frequency, 0 = get value from platdata > + * or device tree > + * @spi_mode: Requested spi mode, 0 = get value from platdata > + * or device tree > + * @devp: Returns pointer to the flash device, if found > + * @return 0 if found, -ve on error > + */ > int spi_flash_probe_bus_cs(unsigned int busnum, unsigned int cs, > unsigned int max_hz, unsigned int spi_mode, > struct udevice **devp);
Reviewed-by: Simon Goldschmidt <simon.k.r.goldschm...@gmail.com> Regards, Simon _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
