dts: update to v5.14-rc1

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

4 files changed, 109 insertions, 63 deletions

diff --git a/dts/Bindings/reset/fsl,imx-src.yaml b/dts/Bindings/reset/fsl,imx-src.yaml
index 27c5e34a3a..b11ac533f9 100644
--- a/dts/Bindings/reset/fsl,imx-src.yaml
+++ b/dts/Bindings/reset/fsl,imx-src.yaml
@@ -59,7 +59,6 @@ properties:
       - description: SRC interrupt
       - description: CPU WDOG interrupts out of SRC
     minItems: 1
-    maxItems: 2
 
   '#reset-cells':
     const: 1
diff --git a/dts/Bindings/reset/microchip,rst.yaml b/dts/Bindings/reset/microchip,rst.yaml
new file mode 100644
index 0000000000..370579aeec
--- /dev/null
+++ b/dts/Bindings/reset/microchip,rst.yaml
@@ -0,0 +1,58 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/reset/microchip,rst.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Microchip Sparx5 Switch Reset Controller
+
+maintainers:
+  - Steen Hegelund <steen.hegelund@microchip.com>
+  - Lars Povlsen <lars.povlsen@microchip.com>
+
+description: |
+  The Microchip Sparx5 Switch provides reset control and implements the following
+  functions
+    - One Time Switch Core Reset (Soft Reset)
+
+properties:
+  $nodename:
+    pattern: "^reset-controller@[0-9a-f]+$"
+
+  compatible:
+    const: microchip,sparx5-switch-reset
+
+  reg:
+    items:
+      - description: global control block registers
+
+  reg-names:
+    items:
+      - const: gcb
+
+  "#reset-cells":
+    const: 1
+
+  cpu-syscon:
+    $ref: "/schemas/types.yaml#/definitions/phandle"
+    description: syscon used to access CPU reset
+
+required:
+  - compatible
+  - reg
+  - reg-names
+  - "#reset-cells"
+  - cpu-syscon
+
+additionalProperties: false
+
+examples:
+  - |
+    reset: reset-controller@11010008 {
+        compatible = "microchip,sparx5-switch-reset";
+        reg = <0x11010008 0x4>;
+        reg-names = "gcb";
+        #reset-cells = <1>;
+        cpu-syscon = <&cpu_ctrl>;
+    };
+
diff --git a/dts/Bindings/reset/ti,sci-reset.txt b/dts/Bindings/reset/ti,sci-reset.txt
deleted file mode 100644
index 8b1cf022f1..0000000000
--- a/dts/Bindings/reset/ti,sci-reset.txt
+++ /dev/null
@@ -1,62 +0,0 @@
-Texas Instruments System Control Interface (TI-SCI) Reset Controller
-=====================================================================
-
-Some TI SoCs contain a system controller (like the Power Management Micro
-Controller (PMMC) on Keystone 66AK2G SoC) that are responsible for controlling
-the state of the various hardware modules present on the SoC. Communication
-between the host processor running an OS and the system controller happens
-through a protocol called TI System Control Interface (TI-SCI protocol).
-For TI SCI details, please refer to the document,
-Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
-
-TI-SCI Reset Controller Node
-============================
-This reset controller node uses the TI SCI protocol to perform the reset
-management of various hardware modules present on the SoC. Must be a child
-node of the associated TI-SCI system controller node.
-
-Required properties:
---------------------
- - compatible	: Should be "ti,sci-reset"
- - #reset-cells	: Should be 2. Please see the reset consumer node below for
-		  usage details.
-
-TI-SCI Reset Consumer Nodes
-===========================
-Each of the reset consumer nodes should have the following properties,
-in addition to their own properties.
-
-Required properties:
---------------------
- - resets	: A phandle and reset specifier pair, one pair for each reset
-		  signal that affects the device, or that the device manages.
-		  The phandle should point to the TI-SCI reset controller node,
-		  and the reset specifier should have 2 cell-values. The first
-		  cell should contain the device ID. The second cell should
-		  contain the reset mask value used by system controller.
-		  Please refer to the protocol documentation for these values
-		  to be used for different devices,
-		  http://processors.wiki.ti.com/index.php/TISCI#66AK2G02_Data
-
-Please also refer to Documentation/devicetree/bindings/reset/reset.txt for
-common reset controller usage by consumers.
-
-Example:
---------
-The following example demonstrates both a TI-SCI reset controller node and a
-consumer (a DSP device) on the 66AK2G SoC.
-
-pmmc: pmmc {
-	compatible = "ti,k2g-sci";
-
-	k2g_reset: reset-controller {
-		compatible = "ti,sci-reset";
-		#reset-cells = <2>;
-	};
-};
-
-dsp0: dsp@10800000 {
-	...
-	resets = <&k2g_reset 0x0046 0x1>;
-	...
-};
diff --git a/dts/Bindings/reset/ti,sci-reset.yaml b/dts/Bindings/reset/ti,sci-reset.yaml
new file mode 100644
index 0000000000..4639d2cec5
--- /dev/null
+++ b/dts/Bindings/reset/ti,sci-reset.yaml
@@ -0,0 +1,51 @@
+# SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/reset/ti,sci-reset.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: TI-SCI reset controller node bindings
+
+maintainers:
+  - Nishanth Menon <nm@ti.com>
+
+description: |
+  Some TI SoCs contain a system controller (like the Power Management Micro
+  Controller (PMMC) on Keystone 66AK2G SoC) that are responsible for controlling
+  the state of the various hardware modules present on the SoC. Communication
+  between the host processor running an OS and the system controller happens
+  through a protocol called TI System Control Interface (TI-SCI protocol).
+
+  This reset controller node uses the TI SCI protocol to perform the reset
+  management of various hardware modules present on the SoC. Must be a child
+  node of the associated TI-SCI system controller node.
+
+properties:
+  $nodename:
+    pattern: "^reset-controller$"
+
+  compatible:
+    const: ti,sci-reset
+
+  "#reset-cells":
+    const: 2
+    description:
+      The two cells represent values that the TI-SCI controller defines.
+
+      The first cell should contain the device ID.
+
+      The second cell should contain the reset mask corresponding to the device
+      used by system controller.
+
+      Please see  http://processors.wiki.ti.com/index.php/TISCI for
+      protocol documentation for the values to be used for different devices.
+
+
+additionalProperties: false
+
+examples:
+  - |
+    k3_reset: reset-controller {
+        compatible = "ti,sci-reset";
+        #reset-cells = <2>;
+    };