dts: update to v5.15-rc1

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

5 files changed, 149 insertions, 59 deletions

diff --git a/dts/Bindings/i2c/brcm,iproc-i2c.txt b/dts/Bindings/i2c/brcm,iproc-i2c.txt
deleted file mode 100644
index d12cc33cca..0000000000
--- a/dts/Bindings/i2c/brcm,iproc-i2c.txt
+++ /dev/null
@@ -1,46 +0,0 @@
-Broadcom iProc I2C controller
-
-Required properties:
-
-- compatible:
-    Must be "brcm,iproc-i2c" or "brcm,iproc-nic-i2c"
-
-- reg:
-    Define the base and range of the I/O address space that contain the iProc
-    I2C controller registers
-
-- clock-frequency:
-    This is the I2C bus clock. Need to be either 100000 or 400000
-
-- #address-cells:
-    Always 1 (for I2C addresses)
-
-- #size-cells:
-    Always 0
-
-Optional properties:
-
-- interrupts:
-    Should contain the I2C interrupt. For certain revisions of the I2C
-    controller, I2C interrupt is unwired to the interrupt controller. In such
-    case, this property should be left unspecified, and driver will fall back
-    to polling mode
-
-- brcm,ape-hsls-addr-mask:
-    Required for "brcm,iproc-nic-i2c". Host view of address mask into the
-    'APE' co-processor. Value must be unsigned, 32-bit
-
-Example:
-	i2c0: i2c@18008000 {
-		compatible = "brcm,iproc-i2c";
-		reg = <0x18008000 0x100>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-		interrupts = <GIC_SPI 85 IRQ_TYPE_NONE>;
-		clock-frequency = <100000>;
-
-		codec: wm8750@1a {
-			compatible = "wlf,wm8750";
-			reg = <0x1a>;
-		};
-	};
diff --git a/dts/Bindings/i2c/brcm,iproc-i2c.yaml b/dts/Bindings/i2c/brcm,iproc-i2c.yaml
new file mode 100644
index 0000000000..2aa75b7add
--- /dev/null
+++ b/dts/Bindings/i2c/brcm,iproc-i2c.yaml
@@ -0,0 +1,71 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/i2c/brcm,iproc-i2c.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom iProc I2C controller
+
+maintainers:
+  - Rafał Miłecki <rafal@milecki.pl>
+
+properties:
+  compatible:
+    enum:
+      - brcm,iproc-i2c
+      - brcm,iproc-nic-i2c
+
+  reg:
+    maxItems: 1
+
+  clock-frequency:
+    enum: [ 100000, 400000 ]
+
+  interrupts:
+    description: |
+      Should contain the I2C interrupt. For certain revisions of the I2C
+      controller, I2C interrupt is unwired to the interrupt controller. In such
+      case, this property should be left unspecified, and driver will fall back
+      to polling mode
+    maxItems: 1
+
+  brcm,ape-hsls-addr-mask:
+    $ref: /schemas/types.yaml#/definitions/uint32
+    description: Host view of address mask into the 'APE' co-processor
+
+allOf:
+  - $ref: /schemas/i2c/i2c-controller.yaml#
+  - if:
+      properties:
+        compatible:
+          contains:
+            const: brcm,iproc-nic-i2c
+    then:
+      required:
+        - brcm,ape-hsls-addr-mask
+
+unevaluatedProperties: false
+
+required:
+  - reg
+  - clock-frequency
+  - '#address-cells'
+  - '#size-cells'
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+    i2c@18008000 {
+        compatible = "brcm,iproc-i2c";
+        reg = <0x18008000 0x100>;
+        #address-cells = <1>;
+        #size-cells = <0>;
+        interrupts = <GIC_SPI 85 IRQ_TYPE_NONE>;
+        clock-frequency = <100000>;
+
+        wm8750@1a {
+            compatible = "wlf,wm8750";
+            reg = <0x1a>;
+        };
+    };
diff --git a/dts/Bindings/i2c/i2c-virtio.yaml b/dts/Bindings/i2c/i2c-virtio.yaml
new file mode 100644
index 0000000000..7d87ed8553
--- /dev/null
+++ b/dts/Bindings/i2c/i2c-virtio.yaml
@@ -0,0 +1,51 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/i2c/i2c-virtio.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Virtio I2C Adapter
+
+maintainers:
+  - Viresh Kumar <viresh.kumar@linaro.org>
+
+allOf:
+  - $ref: /schemas/i2c/i2c-controller.yaml#
+  - $ref: /schemas/virtio/virtio-device.yaml#
+
+description:
+  Virtio I2C device, see /schemas/virtio/virtio-device.yaml for more details.
+
+properties:
+  $nodename:
+    const: i2c
+
+  compatible:
+    const: virtio,device22
+
+required:
+  - compatible
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    virtio@3000 {
+        compatible = "virtio,mmio";
+        reg = <0x3000 0x100>;
+        interrupts = <41>;
+
+        i2c {
+            compatible = "virtio,device22";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            light-sensor@20 {
+                compatible = "dynaimage,al3320a";
+                reg = <0x20>;
+            };
+        };
+    };
+
+...
diff --git a/dts/Bindings/i2c/renesas,riic.yaml b/dts/Bindings/i2c/renesas,riic.yaml
index 52d92ec7ec..402fd125e0 100644
--- a/dts/Bindings/i2c/renesas,riic.yaml
+++ b/dts/Bindings/i2c/renesas,riic.yaml
@@ -27,14 +27,25 @@ properties:
 
   interrupts:
     items:
-      - description: Transmit End Interrupt (TEI)
-      - description: Receive Data Full Interrupt (RI)
-      - description: Transmit Data Empty Interrupt (TI)
-      - description: Stop Condition Detection Interrupt (SPI)
-      - description: Start Condition Detection Interrupt (STI)
-      - description: NACK Reception Interrupt (NAKI)
-      - description: Arbitration-Lost Interrupt (ALI)
-      - description: Timeout Interrupt (TMOI)
+      - description: Transmit End Interrupt
+      - description: Receive Data Full Interrupt
+      - description: Transmit Data Empty Interrupt
+      - description: Stop Condition Detection Interrupt
+      - description: Start Condition Detection Interrupt
+      - description: NACK Reception Interrupt
+      - description: Arbitration-Lost Interrupt
+      - description: Timeout Interrupt
+
+  interrupt-names:
+    items:
+      - const: tei
+      - const: ri
+      - const: ti
+      - const: spi
+      - const: sti
+      - const: naki
+      - const: ali
+      - const: tmoi
 
   clock-frequency:
     description:
@@ -51,6 +62,7 @@ required:
   - compatible
   - reg
   - interrupts
+  - interrupt-names
   - clocks
   - clock-frequency
   - power-domains
@@ -85,6 +97,8 @@ examples:
                          <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>,
                          <GIC_SPI 163 IRQ_TYPE_LEVEL_HIGH>,
                          <GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>;
+            interrupt-names = "tei", "ri", "ti", "spi", "sti", "naki", "ali",
+                              "tmoi";
             clocks = <&mstp9_clks R7S72100_CLK_I2C0>;
             clock-frequency = <100000>;
             power-domains = <&cpg_clocks>;
diff --git a/dts/Bindings/i2c/ti,omap4-i2c.yaml b/dts/Bindings/i2c/ti,omap4-i2c.yaml
index ff165ad1be..db0843be91 100644
--- a/dts/Bindings/i2c/ti,omap4-i2c.yaml
+++ b/dts/Bindings/i2c/ti,omap4-i2c.yaml
@@ -72,11 +72,11 @@ additionalProperties: false
 if:
   properties:
     compatible:
-      oneOf:
-        - const: ti,omap2420-i2c
-        - const: ti,omap2430-i2c
-        - const: ti,omap3-i2c
-        - const: ti,omap4-i2c
+      enum:
+        - ti,omap2420-i2c
+        - ti,omap2430-i2c
+        - ti,omap3-i2c
+        - ti,omap4-i2c
 
 then:
   properties: