From: weiyi.lu@mediatek.com Date: Mon, 23 Oct 2017 04:10:32 +0000 (+0800) Subject: dt-bindings: ARM: Mediatek: Document bindings for MT2712 X-Git-Tag: v4.15-rc1~48^2~8^2~7 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=eb522df40e41915210856f1d654e0c31650cb526;p=thirdparty%2Fkernel%2Flinux.git dt-bindings: ARM: Mediatek: Document bindings for MT2712 This patch adds the binding documentation for apmixedsys, bdpsys, imgsys, imgsys, infracfg, mcucfg, mfgcfg, mmsys, pericfg, topckgen, vdecsys and vencsys for Mediatek MT2712. Acked-by: Rob Herring Signed-off-by: Weiyi Lu Signed-off-by: Stephen Boyd --- diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt index cd977db7630c5..19fc116346d6b 100644 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt @@ -7,6 +7,7 @@ Required Properties: - compatible: Should be one of: - "mediatek,mt2701-apmixedsys" + - "mediatek,mt2712-apmixedsys", "syscon" - "mediatek,mt6797-apmixedsys" - "mediatek,mt8135-apmixedsys" - "mediatek,mt8173-apmixedsys" diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,bdpsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,bdpsys.txt index 4137196dd686f..4010e37c53a02 100644 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,bdpsys.txt +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,bdpsys.txt @@ -7,6 +7,7 @@ Required Properties: - compatible: Should be: - "mediatek,mt2701-bdpsys", "syscon" + - "mediatek,mt2712-bdpsys", "syscon" - #clock-cells: Must be 1 The bdpsys controller uses the common clk binding from diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt index 047b11ae5f45c..868bd51a98bef 100644 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt @@ -7,6 +7,7 @@ Required Properties: - compatible: Should be one of: - "mediatek,mt2701-imgsys", "syscon" + - "mediatek,mt2712-imgsys", "syscon" - "mediatek,mt6797-imgsys", "syscon" - "mediatek,mt8173-imgsys", "syscon" - #clock-cells: Must be 1 diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt index 58d58e2006b83..a3430cd96d0f9 100644 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt @@ -8,6 +8,7 @@ Required Properties: - compatible: Should be one of: - "mediatek,mt2701-infracfg", "syscon" + - "mediatek,mt2712-infracfg", "syscon" - "mediatek,mt6797-infracfg", "syscon" - "mediatek,mt8135-infracfg", "syscon" - "mediatek,mt8173-infracfg", "syscon" diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,jpgdecsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,jpgdecsys.txt new file mode 100644 index 0000000000000..2df799cd06a74 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,jpgdecsys.txt @@ -0,0 +1,22 @@ +Mediatek jpgdecsys controller +============================ + +The Mediatek jpgdecsys controller provides various clocks to the system. + +Required Properties: + +- compatible: Should be: + - "mediatek,mt2712-jpgdecsys", "syscon" +- #clock-cells: Must be 1 + +The jpgdecsys controller uses the common clk binding from +Documentation/devicetree/bindings/clock/clock-bindings.txt +The available clocks are defined in dt-bindings/clock/mt*-clk.h. + +Example: + +jpgdecsys: syscon@19000000 { + compatible = "mediatek,mt2712-jpgdecsys", "syscon"; + reg = <0 0x19000000 0 0x1000>; + #clock-cells = <1>; +}; diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mcucfg.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mcucfg.txt new file mode 100644 index 0000000000000..b8fb03f3613e3 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mcucfg.txt @@ -0,0 +1,22 @@ +Mediatek mcucfg controller +============================ + +The Mediatek mcucfg controller provides various clocks to the system. + +Required Properties: + +- compatible: Should be one of: + - "mediatek,mt2712-mcucfg", "syscon" +- #clock-cells: Must be 1 + +The mcucfg controller uses the common clk binding from +Documentation/devicetree/bindings/clock/clock-bindings.txt +The available clocks are defined in dt-bindings/clock/mt*-clk.h. + +Example: + +mcucfg: syscon@10220000 { + compatible = "mediatek,mt2712-mcucfg", "syscon"; + reg = <0 0x10220000 0 0x1000>; + #clock-cells = <1>; +}; diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mfgcfg.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mfgcfg.txt new file mode 100644 index 0000000000000..859e67b416d50 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mfgcfg.txt @@ -0,0 +1,22 @@ +Mediatek mfgcfg controller +============================ + +The Mediatek mfgcfg controller provides various clocks to the system. + +Required Properties: + +- compatible: Should be one of: + - "mediatek,mt2712-mfgcfg", "syscon" +- #clock-cells: Must be 1 + +The mfgcfg controller uses the common clk binding from +Documentation/devicetree/bindings/clock/clock-bindings.txt +The available clocks are defined in dt-bindings/clock/mt*-clk.h. + +Example: + +mfgcfg: syscon@13000000 { + compatible = "mediatek,mt2712-mfgcfg", "syscon"; + reg = <0 0x13000000 0 0x1000>; + #clock-cells = <1>; +}; diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt index 70529e0b58e9a..4eb8bbe15c01c 100644 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt @@ -7,6 +7,7 @@ Required Properties: - compatible: Should be one of: - "mediatek,mt2701-mmsys", "syscon" + - "mediatek,mt2712-mmsys", "syscon" - "mediatek,mt6797-mmsys", "syscon" - "mediatek,mt8173-mmsys", "syscon" - #clock-cells: Must be 1 diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.txt index e494366782aaf..d9f092eb35505 100644 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.txt +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,pericfg.txt @@ -8,6 +8,7 @@ Required Properties: - compatible: Should be one of: - "mediatek,mt2701-pericfg", "syscon" + - "mediatek,mt2712-pericfg", "syscon" - "mediatek,mt8135-pericfg", "syscon" - "mediatek,mt8173-pericfg", "syscon" - #clock-cells: Must be 1 diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt index ec93ecbb9f3c2..2024fc909d69b 100644 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt @@ -7,6 +7,7 @@ Required Properties: - compatible: Should be one of: - "mediatek,mt2701-topckgen" + - "mediatek,mt2712-topckgen", "syscon" - "mediatek,mt6797-topckgen" - "mediatek,mt8135-topckgen" - "mediatek,mt8173-topckgen" diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt index d150104f928a4..ea40d05089f83 100644 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt @@ -7,6 +7,7 @@ Required Properties: - compatible: Should be one of: - "mediatek,mt2701-vdecsys", "syscon" + - "mediatek,mt2712-vdecsys", "syscon" - "mediatek,mt6797-vdecsys", "syscon" - "mediatek,mt8173-vdecsys", "syscon" - #clock-cells: Must be 1 diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,vencsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,vencsys.txt index 8a93be643647d..851545357e94a 100644 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,vencsys.txt +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,vencsys.txt @@ -6,6 +6,7 @@ The Mediatek vencsys controller provides various clocks to the system. Required Properties: - compatible: Should be one of: + - "mediatek,mt2712-vencsys", "syscon" - "mediatek,mt6797-vencsys", "syscon" - "mediatek,mt8173-vencsys", "syscon" - #clock-cells: Must be 1