vendor/device-tree/6.2

15 files changed, 39 insertions, 21 deletions

diff --git a/Bindings/dma/apple,admac.yaml b/Bindings/dma/apple,admac.yaml
index 3b1e667f7ea0..97282469e4af 100644
--- a/Bindings/dma/apple,admac.yaml
+++ b/Bindings/dma/apple,admac.yaml
@@ -56,6 +56,9 @@ properties:
   power-domains:
     maxItems: 1
 
+  resets:
+    maxItems: 1
+
 required:
   - compatible
   - reg
diff --git a/Bindings/dma/dma-common.yaml b/Bindings/dma/dma-common.yaml
index ad06d36af208..ea700f8ee6c6 100644
--- a/Bindings/dma/dma-common.yaml
+++ b/Bindings/dma/dma-common.yaml
@@ -4,7 +4,7 @@
 $id: http://devicetree.org/schemas/dma/dma-common.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
-title: DMA Engine Generic Binding
+title: DMA Engine Common Properties
 
 maintainers:
   - Vinod Koul <vkoul@kernel.org>
diff --git a/Bindings/dma/dma-controller.yaml b/Bindings/dma/dma-controller.yaml
index 6d3727267fa8..538ebadff652 100644
--- a/Bindings/dma/dma-controller.yaml
+++ b/Bindings/dma/dma-controller.yaml
@@ -4,7 +4,7 @@
 $id: http://devicetree.org/schemas/dma/dma-controller.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
-title: DMA Controller Generic Binding
+title: DMA Controller Common Properties
 
 maintainers:
   - Vinod Koul <vkoul@kernel.org>
diff --git a/Bindings/dma/dma-router.yaml b/Bindings/dma/dma-router.yaml
index 4b817f5dc30e..f8d8c3c88bcc 100644
--- a/Bindings/dma/dma-router.yaml
+++ b/Bindings/dma/dma-router.yaml
@@ -4,7 +4,7 @@
 $id: http://devicetree.org/schemas/dma/dma-router.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
-title: DMA Router Generic Binding
+title: DMA Router Common Properties
 
 maintainers:
   - Vinod Koul <vkoul@kernel.org>
diff --git a/Bindings/dma/ingenic,dma.yaml b/Bindings/dma/ingenic,dma.yaml
index 3b0b3b919af8..fd5b0a8eaed8 100644
--- a/Bindings/dma/ingenic,dma.yaml
+++ b/Bindings/dma/ingenic,dma.yaml
@@ -4,7 +4,7 @@
 $id: http://devicetree.org/schemas/dma/ingenic,dma.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
-title: Ingenic SoCs DMA Controller DT bindings
+title: Ingenic SoCs DMA Controller
 
 maintainers:
   - Paul Cercueil <paul@crapouillou.net>
@@ -18,6 +18,7 @@ properties:
       - enum:
           - ingenic,jz4740-dma
           - ingenic,jz4725b-dma
+          - ingenic,jz4755-dma
           - ingenic,jz4760-dma
           - ingenic,jz4760-bdma
           - ingenic,jz4760-mdma
diff --git a/Bindings/dma/nvidia,tegra186-gpc-dma.yaml b/Bindings/dma/nvidia,tegra186-gpc-dma.yaml
index c8894476b6ab..851bd50ee67f 100644
--- a/Bindings/dma/nvidia,tegra186-gpc-dma.yaml
+++ b/Bindings/dma/nvidia,tegra186-gpc-dma.yaml
@@ -39,7 +39,7 @@ properties:
       Should contain all of the per-channel DMA interrupts in
       ascending order with respect to the DMA channel index.
     minItems: 1
-    maxItems: 31
+    maxItems: 32
 
   resets:
     maxItems: 1
@@ -52,6 +52,9 @@ properties:
 
   dma-coherent: true
 
+  dma-channel-mask:
+    maxItems: 1
+
 required:
   - compatible
   - reg
@@ -60,6 +63,7 @@ required:
   - reset-names
   - "#dma-cells"
   - iommus
+  - dma-channel-mask
 
 additionalProperties: false
 
@@ -108,5 +112,6 @@ examples:
         #dma-cells = <1>;
         iommus = <&smmu TEGRA186_SID_GPCDMA_0>;
         dma-coherent;
+        dma-channel-mask = <0xfffffffe>;
     };
 ...
diff --git a/Bindings/dma/qcom,gpi.yaml b/Bindings/dma/qcom,gpi.yaml
index eabf8a76d3a0..e7ba1c47a88e 100644
--- a/Bindings/dma/qcom,gpi.yaml
+++ b/Bindings/dma/qcom,gpi.yaml
@@ -18,14 +18,24 @@ allOf:
 
 properties:
   compatible:
-    enum:
-      - qcom,sc7280-gpi-dma
-      - qcom,sdm845-gpi-dma
-      - qcom,sm6350-gpi-dma
-      - qcom,sm8150-gpi-dma
-      - qcom,sm8250-gpi-dma
-      - qcom,sm8350-gpi-dma
-      - qcom,sm8450-gpi-dma
+    oneOf:
+      - enum:
+          - qcom,sdm845-gpi-dma
+          - qcom,sm6350-gpi-dma
+      - items:
+          - enum:
+              - qcom,sc7280-gpi-dma
+              - qcom,sm6115-gpi-dma
+              - qcom,sm6375-gpi-dma
+              - qcom,sm8350-gpi-dma
+              - qcom,sm8450-gpi-dma
+          - const: qcom,sm6350-gpi-dma
+      - items:
+          - enum:
+              - qcom,sdm670-gpi-dma
+              - qcom,sm8150-gpi-dma
+              - qcom,sm8250-gpi-dma
+          - const: qcom,sdm845-gpi-dma
 
   reg:
     maxItems: 1
diff --git a/Bindings/dma/snps,dw-axi-dmac.yaml b/Bindings/dma/snps,dw-axi-dmac.yaml
index 67aa7bb6d36a..ad107a4d3b33 100644
--- a/Bindings/dma/snps,dw-axi-dmac.yaml
+++ b/Bindings/dma/snps,dw-axi-dmac.yaml
@@ -8,7 +8,6 @@ title: Synopsys DesignWare AXI DMA Controller
 
 maintainers:
   - Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
-  - Jee Heng Sia <jee.heng.sia@intel.com>
 
 description:
   Synopsys DesignWare AXI DMA Controller DT Binding
diff --git a/Bindings/dma/st,stm32-dma.yaml b/Bindings/dma/st,stm32-dma.yaml
index 55faab6a468e..158c791d7caa 100644
--- a/Bindings/dma/st,stm32-dma.yaml
+++ b/Bindings/dma/st,stm32-dma.yaml
@@ -4,7 +4,7 @@
 $id: http://devicetree.org/schemas/dma/st,stm32-dma.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
-title: STMicroelectronics STM32 DMA Controller bindings
+title: STMicroelectronics STM32 DMA Controller
 
 description: |
   The STM32 DMA is a general-purpose direct memory access controller capable of
diff --git a/Bindings/dma/st,stm32-dmamux.yaml b/Bindings/dma/st,stm32-dmamux.yaml
index 1e1d8549b7ef..3e0b82d277ca 100644
--- a/Bindings/dma/st,stm32-dmamux.yaml
+++ b/Bindings/dma/st,stm32-dmamux.yaml
@@ -4,7 +4,7 @@
 $id: http://devicetree.org/schemas/dma/st,stm32-dmamux.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
-title: STMicroelectronics STM32 DMA MUX (DMA request router) bindings
+title: STMicroelectronics STM32 DMA MUX (DMA request router)
 
 maintainers:
   - Amelie Delaunay <amelie.delaunay@foss.st.com>
diff --git a/Bindings/dma/st,stm32-mdma.yaml b/Bindings/dma/st,stm32-mdma.yaml
index 00cfa3913652..08a59bd69a2f 100644
--- a/Bindings/dma/st,stm32-mdma.yaml
+++ b/Bindings/dma/st,stm32-mdma.yaml
@@ -4,7 +4,7 @@
 $id: http://devicetree.org/schemas/dma/st,stm32-mdma.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
-title: STMicroelectronics STM32 MDMA Controller bindings
+title: STMicroelectronics STM32 MDMA Controller
 
 description: |
   The STM32 MDMA is a general-purpose direct memory access controller capable of
diff --git a/Bindings/dma/ti/k3-bcdma.yaml b/Bindings/dma/ti/k3-bcdma.yaml
index 08627d91e607..a702d2c2ff8d 100644
--- a/Bindings/dma/ti/k3-bcdma.yaml
+++ b/Bindings/dma/ti/k3-bcdma.yaml
@@ -6,7 +6,7 @@
 $id: http://devicetree.org/schemas/dma/ti/k3-bcdma.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
-title: Texas Instruments K3 DMSS BCDMA Device Tree Bindings
+title: Texas Instruments K3 DMSS BCDMA
 
 maintainers:
   - Peter Ujfalusi <peter.ujfalusi@gmail.com>
diff --git a/Bindings/dma/ti/k3-pktdma.yaml b/Bindings/dma/ti/k3-pktdma.yaml
index 507d16d84ade..a69f62f854d8 100644
--- a/Bindings/dma/ti/k3-pktdma.yaml
+++ b/Bindings/dma/ti/k3-pktdma.yaml
@@ -6,7 +6,7 @@
 $id: http://devicetree.org/schemas/dma/ti/k3-pktdma.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
-title: Texas Instruments K3 DMSS PKTDMA Device Tree Bindings
+title: Texas Instruments K3 DMSS PKTDMA
 
 maintainers:
   - Peter Ujfalusi <peter.ujfalusi@gmail.com>
diff --git a/Bindings/dma/ti/k3-udma.yaml b/Bindings/dma/ti/k3-udma.yaml
index 6a09bbf83d46..7ff428ad3aae 100644
--- a/Bindings/dma/ti/k3-udma.yaml
+++ b/Bindings/dma/ti/k3-udma.yaml
@@ -6,7 +6,7 @@
 $id: http://devicetree.org/schemas/dma/ti/k3-udma.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
-title: Texas Instruments K3 NAVSS Unified DMA Device Tree Bindings
+title: Texas Instruments K3 NAVSS Unified DMA
 
 maintainers:
   - Peter Ujfalusi <peter.ujfalusi@gmail.com>
diff --git a/Bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml b/Bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
index 2a595b18ff6c..825294e3f0e8 100644
--- a/Bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
+++ b/Bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
@@ -4,7 +4,7 @@
 $id: http://devicetree.org/schemas/dma/xilinx/xlnx,zynqmp-dpdma.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
-title: Xilinx ZynqMP DisplayPort DMA Controller Device Tree Bindings
+title: Xilinx ZynqMP DisplayPort DMA Controller
 
 description: |
   These bindings describe the DMA engine included in the Xilinx ZynqMP