* [RFC v3 1/5] dt-bindings: Add a binding for Mediatek SCP [not found] <20190121071833.43443-1-pihsun@chromium.org> @ 2019-01-21 7:18 ` Pi-Hsun Shih 2019-01-21 15:30 ` Rob Herring 0 siblings, 1 reply; 2+ messages in thread From: Pi-Hsun Shih @ 2019-01-21 7:18 UTC (permalink / raw) Cc: Pi-Hsun Shih, Nicolas Boichat, Erin Lo, Ohad Ben-Cohen, Bjorn Andersson, Rob Herring, Mark Rutland, Matthias Brugger, open list:REMOTE PROCESSOR REMOTEPROC SUBSYSTEM, open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS, moderated list:ARM/Mediatek SoC support, moderated list:ARM/Mediatek SoC support, open list From: Erin Lo <erin.lo@mediatek.com> Add a DT binding documentation of SCP for the MT8183 SoC from Mediatek. Signed-off-by: Erin Lo <erin.lo@mediatek.com> --- Changes from v2: - No change. I realized that for this patch series, there's no need to add anything under the mt8183-scp node (neither the mt8183-rpmsg or the cros-ec-rpmsg) for them to work, since mt8183-rpmsg is added directly as a rproc_subdev by code, and cros-ec-rpmsg is dynamically created by SCP name service. Changes from v1: - No change. --- .../devicetree/bindings/remoteproc/mtk,scp.txt | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 Documentation/devicetree/bindings/remoteproc/mtk,scp.txt diff --git a/Documentation/devicetree/bindings/remoteproc/mtk,scp.txt b/Documentation/devicetree/bindings/remoteproc/mtk,scp.txt new file mode 100644 index 00000000000000..b07e5c4ca9af1d --- /dev/null +++ b/Documentation/devicetree/bindings/remoteproc/mtk,scp.txt @@ -0,0 +1,10 @@ +Mediatek SCP Bindings +---------------------------------------- + +This binding provides support for ARM Cortex M4 Co-processor found on some +Mediatek SoCs. + +Required properties: +- compatible Should be "mediatek,mt8183-scp" +- clocks Clock for co-processor (See: ../clock/clock-bindings.txt) + -- 2.20.1.321.g9e740568ce-goog ^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [RFC v3 1/5] dt-bindings: Add a binding for Mediatek SCP 2019-01-21 7:18 ` [RFC v3 1/5] dt-bindings: Add a binding for Mediatek SCP Pi-Hsun Shih @ 2019-01-21 15:30 ` Rob Herring 0 siblings, 0 replies; 2+ messages in thread From: Rob Herring @ 2019-01-21 15:30 UTC (permalink / raw) Cc: Pi-Hsun Shih, Nicolas Boichat, Erin Lo, Ohad Ben-Cohen, Bjorn Andersson, Mark Rutland, Matthias Brugger, open list:REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM, open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS, moderated list:ARM/Mediatek SoC support, moderated list:ARM/Mediatek SoC support, open list On Mon, 21 Jan 2019 15:18:29 +0800, Pi-Hsun Shih wrote: > From: Erin Lo <erin.lo@mediatek.com> > > Add a DT binding documentation of SCP for the > MT8183 SoC from Mediatek. > > Signed-off-by: Erin Lo <erin.lo@mediatek.com> > --- > Changes from v2: > - No change. I realized that for this patch series, there's no need to > add anything under the mt8183-scp node (neither the mt8183-rpmsg or > the cros-ec-rpmsg) for them to work, since mt8183-rpmsg is added > directly as a rproc_subdev by code, and cros-ec-rpmsg is dynamically > created by SCP name service. > > Changes from v1: > - No change. > --- > .../devicetree/bindings/remoteproc/mtk,scp.txt | 10 ++++++++++ > 1 file changed, 10 insertions(+) > create mode 100644 Documentation/devicetree/bindings/remoteproc/mtk,scp.txt > Reviewed-by: Rob Herring <robh@kernel.org> ^ permalink raw reply [flat|nested] 2+ messages in thread
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2019-01-21 7:18 ` [RFC v3 1/5] dt-bindings: Add a binding for Mediatek SCP Pi-Hsun Shih
2019-01-21 15:30 ` Rob Herring
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