Merge tag 'devicetree-for-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree updates from Rob Herring:
 "Bindings:

   - Add spi-peripheral-props.yaml references to various SPI device
     bindings

   - Convert qcom,pm8916-wdt, ds1307, Qualcomm BAM DMA, is31fl319x,
     skyworks,aat1290, Rockchip EMAC, gpio-ir-receiver, ahci-ceva, Arm
     CCN PMU, rda,8810pl-intc, sil,sii9022, ps2-gpio, and
     arm-firmware-suite bindings to DT schema format

   - New bindings for Arm virtual platforms display, Qualcomm IMEM
     memory region, Samsung S5PV210 ChipID, EM Microelectronic EM3027
     RTC, and arm,cortex-a78ae

   - Add vendor prefixes for asrock, bytedance, hxt, ingrasys, inventec,
     quanta, and densitron

   - Add missing MSI and IOMMU properties to host-generic-pci

   - Remove bindings for removed EFM32 platform

   - Remove old chosen.txt binding (replaced by schema)

   - Treewide add missing type information for properties

   - Treewide fixing of typos and its vs. it's in bindings. Its all good
     now.

   - Drop unnecessary quoting in power related schemas

   - Several LED binding updates which didn't get picked up

   - Move various bindings to proper directories

  DT core code:

   - Convert unittest GPIO related tests to use fwnode

   - Check ima-kexec-buffer against memory bounds

   - Print reserved-memory allocation/reservation failures as errors

   - Cleanup early_init_dt_reserve_memory_arch()

   - Simplify of_overlay_fdt_apply() tail"

* tag 'devicetree-for-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (65 commits)
  dt-bindings: mtd: microchip,mchp48l640: use spi-peripheral-props.yaml
  dt-bindings: power: supply: drop quotes when not needed
  dt-bindings: power: reset: drop quotes when not needed
  dt-bindings: power: drop quotes when not needed
  dt-bindings: PCI: host-generic-pci: Allow IOMMU and MSI properties
  of/fdt: declared return type does not match actual return type
  devicetree/bindings: correct possessive "its" typos
  dt-bindings: net: convert emac_rockchip.txt to YAML
  dt-bindings: eeprom: microchip,93lc46b: move to eeprom directory
  dt-bindings: eeprom: at25: use spi-peripheral-props.yaml
  dt-bindings: display: use spi-peripheral-props.yaml
  dt-bindings: watchdog: qcom,pm8916-wdt: convert to dtschema
  dt-bindings: power: reset: qcom,pon: use absolute path to other schema
  dt-bindings: iio/dac: adi,ad5766: Add missing type to 'output-range-microvolts'
  dt-bindings: power: supply: charger-manager: Add missing type for 'cm-battery-stat'
  dt-bindings: panel: raydium,rm67191: Add missing type to 'video-mode'
  of/fdt: Clean up early_init_dt_reserve_memory_arch()
  dt-bindings: PCI: fsl,imx6q-pcie: Add missing type for 'reset-gpio-active-high'
  dt-bindings: rtc: Add EM Microelectronic EM3027 bindings
  dt-bindings: rtc: ds1307: Convert to json-schema
  ...

2 files changed, 100 insertions, 52 deletions

diff --git a/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml b/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml
new file mode 100644
index 000000000000..9bf3a1b164f1
--- /dev/null
+++ b/Documentation/devicetree/bindings/dma/qcom,bam-dma.yaml
@@ -0,0 +1,100 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/dma/qcom,bam-dma.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Technologies Inc BAM DMA controller
+
+maintainers:
+  - Andy Gross <agross@kernel.org>
+  - Bjorn Andersson <bjorn.andersson@linaro.org>
+
+allOf:
+  - $ref: "dma-controller.yaml#"
+
+properties:
+  compatible:
+    enum:
+        # APQ8064, IPQ8064 and MSM8960
+      - qcom,bam-v1.3.0
+        # MSM8974, APQ8074 and APQ8084
+      - qcom,bam-v1.4.0
+        # MSM8916
+      - qcom,bam-v1.7.0
+
+  clocks:
+    maxItems: 1
+
+  clock-names:
+    items:
+      - const: bam_clk
+
+  "#dma-cells":
+    const: 1
+
+  interrupts:
+    maxItems: 1
+
+  iommus:
+    minItems: 1
+    maxItems: 4
+
+  num-channels:
+    $ref: /schemas/types.yaml#/definitions/uint32
+    description:
+      Indicates supported number of DMA channels in a remotely controlled bam.
+
+  qcom,controlled-remotely:
+    type: boolean
+    description:
+      Indicates that the bam is controlled by remote proccessor i.e. execution
+      environment.
+
+  qcom,ee:
+    $ref: /schemas/types.yaml#/definitions/uint32
+    minimum: 0
+    maximum: 7
+    description:
+      Indicates the active Execution Environment identifier (0-7) used in the
+      secure world.
+
+  qcom,num-ees:
+    $ref: /schemas/types.yaml#/definitions/uint32
+    description:
+      Indicates supported number of Execution Environments in a remotely
+      controlled bam.
+
+  qcom,powered-remotely:
+    type: boolean
+    description:
+      Indicates that the bam is powered up by a remote processor but must be
+      initialized by the local processor.
+
+  reg:
+    maxItems: 1
+
+required:
+  - compatible
+  - "#dma-cells"
+  - interrupts
+  - qcom,ee
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/clock/qcom,gcc-msm8974.h>
+
+    dma-controller@f9944000 {
+        compatible = "qcom,bam-v1.4.0";
+        reg = <0xf9944000 0x15000>;
+        interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
+        clocks = <&gcc GCC_BLSP2_AHB_CLK>;
+        clock-names = "bam_clk";
+        #dma-cells = <1>;
+        qcom,ee = <0>;
+    };
+...
diff --git a/Documentation/devicetree/bindings/dma/qcom_bam_dma.txt b/Documentation/devicetree/bindings/dma/qcom_bam_dma.txt
deleted file mode 100644
index 6e9a5497b3f2..000000000000
--- a/Documentation/devicetree/bindings/dma/qcom_bam_dma.txt
+++ /dev/null
@@ -1,52 +0,0 @@
-QCOM BAM DMA controller
-
-Required properties:
-- compatible: must be one of the following:
- * "qcom,bam-v1.4.0" for MSM8974, APQ8074 and APQ8084
- * "qcom,bam-v1.3.0" for APQ8064, IPQ8064 and MSM8960
- * "qcom,bam-v1.7.0" for MSM8916
-- reg: Address range for DMA registers
-- interrupts: Should contain the one interrupt shared by all channels
-- #dma-cells: must be <1>, the cell in the dmas property of the client device
-  represents the channel number
-- clocks: required clock
-- clock-names: must contain "bam_clk" entry
-- qcom,ee : indicates the active Execution Environment identifier (0-7) used in
-  the secure world.
-- qcom,controlled-remotely : optional, indicates that the bam is controlled by
-  remote proccessor i.e. execution environment.
-- qcom,powered-remotely : optional, indicates that the bam is powered up by
-  a remote processor but must be initialized by the local processor.
-- num-channels : optional, indicates supported number of DMA channels in a
-  remotely controlled bam.
-- qcom,num-ees : optional, indicates supported number of Execution Environments
-  in a remotely controlled bam.
-
-Example:
-
-	uart-bam: dma@f9984000 = {
-		compatible = "qcom,bam-v1.4.0";
-		reg = <0xf9984000 0x15000>;
-		interrupts = <0 94 0>;
-		clocks = <&gcc GCC_BAM_DMA_AHB_CLK>;
-		clock-names = "bam_clk";
-		#dma-cells = <1>;
-		qcom,ee = <0>;
-	};
-
-DMA clients must use the format described in the dma.txt file, using a two cell
-specifier for each channel.
-
-Example:
-	serial@f991e000 {
-		compatible = "qcom,msm-uart";
-		reg = <0xf991e000 0x1000>
-			<0xf9944000 0x19000>;
-		interrupts = <0 108 0>;
-		clocks = <&gcc GCC_BLSP1_UART2_APPS_CLK>,
-			<&gcc GCC_BLSP1_AHB_CLK>;
-		clock-names = "core", "iface";
-
-		dmas = <&uart-bam 0>, <&uart-bam 1>;
-		dma-names = "rx", "tx";
-	};