dt-bindings: mediatek: bindings for MT6779 clk

This patch adds the binding documentation for
apmixedsys, audiosys, camsys, imgsys, ipesys,
infracfg, mfgcfg, mmsys, topckgen, vdecsys,
and vencsys for Mediatek MT6779.

Signed-off-by: mtk01761 <wendell.lin@mediatek.com>
Link: https://lkml.kernel.org/r/1566206502-4347-9-git-send-email-mars.cheng@mediatek.com
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt
index 161e63a..ff000cc 100644 (file)
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,apmixedsys.txt
@@ -8,6 +8,7 @@ Required Properties:
 - compatible: Should be one of:
        - "mediatek,mt2701-apmixedsys"
        - "mediatek,mt2712-apmixedsys", "syscon"
+       - "mediatek,mt6779-apmixedsys", "syscon"
        - "mediatek,mt6797-apmixedsys"
        - "mediatek,mt7622-apmixedsys"
        - "mediatek,mt7623-apmixedsys", "mediatek,mt2701-apmixedsys"

diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt
index 07c9d81..e4ca7b7 100644 (file)
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt
@@ -7,6 +7,7 @@ Required Properties:
 
 - compatible: Should be one of:
        - "mediatek,mt2701-audsys", "syscon"
+       - "mediatek,mt6779-audio", "syscon"
        - "mediatek,mt7622-audsys", "syscon"
        - "mediatek,mt7623-audsys", "mediatek,mt2701-audsys", "syscon"
        - "mediatek,mt8183-audiosys", "syscon"

diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,camsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,camsys.txt
index d8930f6..1f4aaa1 100644 (file)
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,camsys.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,camsys.txt
@@ -6,6 +6,7 @@ The MediaTek camsys controller provides various clocks to the system.
 Required Properties:
 
 - compatible: Should be one of:
+       - "mediatek,mt6779-camsys", "syscon"
        - "mediatek,mt8183-camsys", "syscon"
 - #clock-cells: Must be 1
 

diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt
index e3bc4a1..2b693e3 100644 (file)
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,imgsys.txt
@@ -8,6 +8,7 @@ Required Properties:
 - compatible: Should be one of:
        - "mediatek,mt2701-imgsys", "syscon"
        - "mediatek,mt2712-imgsys", "syscon"
+       - "mediatek,mt6779-imgsys", "syscon"
        - "mediatek,mt6797-imgsys", "syscon"
        - "mediatek,mt7623-imgsys", "mediatek,mt2701-imgsys", "syscon"
        - "mediatek,mt8173-imgsys", "syscon"

diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt
index a909139..db2f4fd 100644 (file)
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,infracfg.txt
@@ -9,6 +9,7 @@ Required Properties:
 - compatible: Should be one of:
        - "mediatek,mt2701-infracfg", "syscon"
        - "mediatek,mt2712-infracfg", "syscon"
+       - "mediatek,mt6779-infracfg_ao", "syscon"
        - "mediatek,mt6797-infracfg", "syscon"
        - "mediatek,mt7622-infracfg", "syscon"
        - "mediatek,mt7623-infracfg", "mediatek,mt2701-infracfg", "syscon"

diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,ipesys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,ipesys.txt
new file mode 100644 (file)
index 0000000..2ce889b
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,ipesys.txt
@@ -0,0 +1,22 @@
+Mediatek ipesys controller
+============================
+
+The Mediatek ipesys controller provides various clocks to the system.
+
+Required Properties:
+
+- compatible: Should be one of:
+       - "mediatek,mt6779-ipesys", "syscon"
+- #clock-cells: Must be 1
+
+The ipesys 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:
+
+ipesys: clock-controller@1b000000 {
+       compatible = "mediatek,mt6779-ipesys", "syscon";
+       reg = <0 0x1b000000 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
index 72787e7..ad5f9d2 100644 (file)
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mfgcfg.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mfgcfg.txt
@@ -7,6 +7,7 @@ Required Properties:
 
 - compatible: Should be one of:
        - "mediatek,mt2712-mfgcfg", "syscon"
+       - "mediatek,mt6779-mfgcfg", "syscon"
        - "mediatek,mt8183-mfgcfg", "syscon"
 - #clock-cells: Must be 1
 

diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt
index 545eab7..301eefb 100644 (file)
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt
@@ -8,6 +8,7 @@ Required Properties:
 - compatible: Should be one of:
        - "mediatek,mt2701-mmsys", "syscon"
        - "mediatek,mt2712-mmsys", "syscon"
+       - "mediatek,mt6779-mmsys", "syscon"
        - "mediatek,mt6797-mmsys", "syscon"
        - "mediatek,mt7623-mmsys", "mediatek,mt2701-mmsys", "syscon"
        - "mediatek,mt8173-mmsys", "syscon"

diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt
index a023b83..0293d69 100644 (file)
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt
@@ -8,6 +8,7 @@ Required Properties:
 - compatible: Should be one of:
        - "mediatek,mt2701-topckgen"
        - "mediatek,mt2712-topckgen", "syscon"
+       - "mediatek,mt6779-topckgen", "syscon"
        - "mediatek,mt6797-topckgen"
        - "mediatek,mt7622-topckgen"
        - "mediatek,mt7623-topckgen", "mediatek,mt2701-topckgen"

diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt
index 57176bb..7894558 100644 (file)
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,vdecsys.txt
@@ -8,6 +8,7 @@ Required Properties:
 - compatible: Should be one of:
        - "mediatek,mt2701-vdecsys", "syscon"
        - "mediatek,mt2712-vdecsys", "syscon"
+       - "mediatek,mt6779-vdecsys", "syscon"
        - "mediatek,mt6797-vdecsys", "syscon"
        - "mediatek,mt7623-vdecsys", "mediatek,mt2701-vdecsys", "syscon"
        - "mediatek,mt8173-vdecsys", "syscon"

diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,vencsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,vencsys.txt
index c9faa62..6a6a14e 100644 (file)
--- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,vencsys.txt
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,vencsys.txt
@@ -7,6 +7,7 @@ Required Properties:
 
 - compatible: Should be one of:
        - "mediatek,mt2712-vencsys", "syscon"
+       - "mediatek,mt6779-vencsys", "syscon"
        - "mediatek,mt6797-vencsys", "syscon"
        - "mediatek,mt8173-vencsys", "syscon"
        - "mediatek,mt8183-vencsys", "syscon"