Messages in this thread Patch in this message | | | From | Henry Chen <> | Subject | [RFC V2 08/11] dt-bindings: interconnect: add MT8183 interconnect dt-bindings | Date | Tue, 30 Apr 2019 16:51:02 +0800 |
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Add interconnect provider dt-bindings for MT8183.
Signed-off-by: Henry Chen <henryc.chen@mediatek.com> --- .../bindings/interconnect/mtk,mt8183.txt | 24 ++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 Documentation/devicetree/bindings/interconnect/mtk,mt8183.txt
diff --git a/Documentation/devicetree/bindings/interconnect/mtk,mt8183.txt b/Documentation/devicetree/bindings/interconnect/mtk,mt8183.txt new file mode 100644 index 0000000..1cf1841 --- /dev/null +++ b/Documentation/devicetree/bindings/interconnect/mtk,mt8183.txt @@ -0,0 +1,24 @@ +Mediatek MT8183 interconnect binding + +MT8183 interconnect providers support dram bandwidth requirements. The provider +is able to communicate with the DVFSRC and send the dram bandwidth to it. +Provider nodes must reside within an DVFSRC device node. + +Required properties : +- compatible : shall contain only one of the following: + "mediatek,mt8183-emi-icc" +- #interconnect-cells : should contain 1 + +Examples: + +dvfsrc@10012000 { + compatible = "mediatek,mt8183-dvfsrc"; + reg = <0 0x10012000 0 0x1000>; + clocks = <&infracfg CLK_INFRA_DVFSRC>; + clock-names = "dvfsrc"; + ddr_emi: interconnect { + compatible = "mediatek,mt8183-emi-icc"; + #interconnect-cells = <1>; + }; +}; + -- 1.9.1
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