hi, On Sat, 2015-08-22 at 16:23 +0300, Sergei Shtylyov wrote: > Hello. > > On 8/22/2015 4:45 AM, Chunfeng Yun wrote: > > > add a DT binding documentation of xHCI host controller for the > > MT8173 SoC from Mediatek. > > > Signed-off-by: Chunfeng Yun <chunfeng.yun@xxxxxxxxxxxx> > > --- > > .../devicetree/bindings/usb/mt8173-xhci.txt | 52 ++++++++++++++++++++++ > > 1 file changed, 52 insertions(+) > > create mode 100644 Documentation/devicetree/bindings/usb/mt8173-xhci.txt > > > > diff --git a/Documentation/devicetree/bindings/usb/mt8173-xhci.txt b/Documentation/devicetree/bindings/usb/mt8173-xhci.txt > > new file mode 100644 > > index 0000000..8e6e463 > > --- /dev/null > > +++ b/Documentation/devicetree/bindings/usb/mt8173-xhci.txt > > @@ -0,0 +1,52 @@ > > +mt65XX xHCI > > The file is called mt8173-xhci.txt. Are you sure MT65xx should be here? > I will revise it later. > > + > > +The device node for Mediatek SOC usb3.0 host controller > > + > > +Required properties: > > + - compatible : should contain "mediatek,mt8173-xhci" > > + - reg : specifies physical base address and size of the registers, > > + the first one for MAC, the second for IPPC > > + - interrupts : interrupt used by the controller > > + - power-domains : a phandle to USB power domain node to control usb's > > USB's -- be consistent, please. > > > + mtcmos > > + - vusb33-supply : regulator of usb avdd3.3v > > + > > + - clocks : a list of phandle + clock-specifier pairs, one for each > > + entry in clock-names > > + - clock-names : must contain > > + "sys_ck": for clock of xHCI MAC > > + "wakeup_deb_p0": for usb wakeup debounce clock of port0 > > + "wakeup_deb_p0": for usb wakeup debounce clock of port1 > > USB. > > > + > > + - phys : a list of phandle + phy specifier pairs > > + - usb3-lpm-capable : supports USB3 LPM > > + - mediatek,syscon-wakeup : phandle to syscon used to access usb wakeup > > + control register > > + - mediatek,wakeup-src : 1: ip sleep wakeup mode; 2: line state wakeup > > + mode; others means don't enable wakeup source of usb > > "Others mean" and "USB". > I will replace all 'usb' by "USB" Thanks a lot, and sorry for later reply. > [...] > > MBR, Sergei > -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
