On Tue, 2015-08-04 at 18:42 +0100, Mark Brown wrote: > On Wed, Jul 29, 2015 at 07:04:32PM +0800, Leilk Liu wrote: > > Signed-off-by: Leilk Liu <leilk....@mediatek.com> > > Please use subject lines reflecting the style for the subsystem so > people can spot if patches are relevant to them. >
OK, I will change the title to "spi: Mediatek: Document devicetree bindings for spi bus". > > +- clocks: phandles to input clocks. > > + > > +- clock-names: tuple listing input clock names. > > + Required elements: "main" > > ...and there are no optional values? > clock tree provides some source clocks, CLK_PERI_SPI0 is the default one. I will support optional values on the next version. > > +- pad-select: should specify spi pad used, only required for MT8173. > > + This value should be 0~3. > > What do the values 0-3 mean? I guess it's the value for some register > or other part of the device, the binding should say so people can go and > check the datasheet, schematic or whatever to figure out what to set. > > This property should be optional, not required OK, I will explain what the values 0-3 mean. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
