| Message ID | 1627635002-24521-1-git-send-email-chunfeng.yun@mediatek.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [01/11] dt-bindings: usb: mtk-xhci: add support property 'tpl-support' | expand |
On Fri, Jul 30, 2021 at 04:49:52PM +0800, Chunfeng Yun wrote: > Add property 'tpl-support' to support targeted peripheral list > for USB-IF Embedded Host Compliance Test Given you have to configure the TPL somehow, how is this useful to be in DT? And no, that's not a suggestion to put all the TPL config into DT. > > Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> > --- > Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml > index 240882b12565..49729aab6d1a 100644 > --- a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml > +++ b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml > @@ -115,6 +115,8 @@ properties: > > usb2-lpm-disable: true > > + tpl-support: true > + > imod-interval-ns: > description: > Interrupt moderation interval value, it is 8 times as much as that > -- > 2.18.0 > >
On Fri, 2021-08-06 at 14:37 -0600, Rob Herring wrote: > On Fri, Jul 30, 2021 at 04:49:52PM +0800, Chunfeng Yun wrote: > > Add property 'tpl-support' to support targeted peripheral list > > for USB-IF Embedded Host Compliance Test > > Given you have to configure the TPL somehow, how is this useful to be > in > DT? And no, that's not a suggestion to put all the TPL config into > DT. Ok, will abandon this patch Thanks > > > > > Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> > > --- > > Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml | 2 > > ++ > > 1 file changed, 2 insertions(+) > > > > diff --git a/Documentation/devicetree/bindings/usb/mediatek,mtk- > > xhci.yaml b/Documentation/devicetree/bindings/usb/mediatek,mtk- > > xhci.yaml > > index 240882b12565..49729aab6d1a 100644 > > --- a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml > > +++ b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml > > @@ -115,6 +115,8 @@ properties: > > > > usb2-lpm-disable: true > > > > + tpl-support: true > > + > > imod-interval-ns: > > description: > > Interrupt moderation interval value, it is 8 times as much > > as that > > -- > > 2.18.0 > > > >
On Fri, 2021-08-06 at 14:37 -0600, Rob Herring wrote: > On Fri, Jul 30, 2021 at 04:49:52PM +0800, Chunfeng Yun wrote: > > Add property 'tpl-support' to support targeted peripheral list > > for USB-IF Embedded Host Compliance Test > > Given you have to configure the TPL somehow, how is this useful to be > in > DT? And no, that's not a suggestion to put all the TPL config into > DT. It's indeed not flexible here, abandon this patch. Thanks > > > > > Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> > > --- > > Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml | 2 > > ++ > > 1 file changed, 2 insertions(+) > > > > diff --git a/Documentation/devicetree/bindings/usb/mediatek,mtk- > > xhci.yaml b/Documentation/devicetree/bindings/usb/mediatek,mtk- > > xhci.yaml > > index 240882b12565..49729aab6d1a 100644 > > --- a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml > > +++ b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml > > @@ -115,6 +115,8 @@ properties: > > > > usb2-lpm-disable: true > > > > + tpl-support: true > > + > > imod-interval-ns: > > description: > > Interrupt moderation interval value, it is 8 times as much > > as that > > -- > > 2.18.0 > > > >
diff --git a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml index 240882b12565..49729aab6d1a 100644 --- a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml +++ b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml @@ -115,6 +115,8 @@ properties: usb2-lpm-disable: true + tpl-support: true + imod-interval-ns: description: Interrupt moderation interval value, it is 8 times as much as that
Add property 'tpl-support' to support targeted peripheral list for USB-IF Embedded Host Compliance Test Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> --- Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml | 2 ++ 1 file changed, 2 insertions(+)