diff mbox series

[V2,2/2] dt-bindings: soc: bcm: Convert brcm, bcm2835-vchiq to json-schema

Message ID 1635682086-3200-3-git-send-email-stefan.wahren@i2se.com (mailing list archive)
State New, archived
Headers show
Series dt-bindings: soc: bcm: Convert brcm, bcm2835-vchiq to json-schemas | expand

Commit Message

Stefan Wahren Oct. 31, 2021, 12:08 p.m. UTC 
This converts the VCHIQ bindings to YAML format.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
---
 .../bindings/soc/bcm/brcm,bcm2835-vchiq.txt        | 17 --------
 .../bindings/soc/bcm/brcm,bcm2835-vchiq.yaml       | 45 ++++++++++++++++++++++
 2 files changed, 45 insertions(+), 17 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-vchiq.txt
 create mode 100644 Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-vchiq.yaml

Comments

Rob Herring Nov. 1, 2021, 7:21 p.m. UTC | #1 
On Sun, 31 Oct 2021 13:08:06 +0100, Stefan Wahren wrote:
> This converts the VCHIQ bindings to YAML format.
> 
> Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
> ---
>  .../bindings/soc/bcm/brcm,bcm2835-vchiq.txt        | 17 --------
>  .../bindings/soc/bcm/brcm,bcm2835-vchiq.yaml       | 45 ++++++++++++++++++++++
>  2 files changed, 45 insertions(+), 17 deletions(-)
>  delete mode 100644 Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-vchiq.txt
>  create mode 100644 Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-vchiq.yaml
> 

Reviewed-by: Rob Herring <robh@kernel.org>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-vchiq.txt b/Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-vchiq.txt
deleted file mode 100644
index f331316..0000000
--- a/Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-vchiq.txt
+++ /dev/null
@@ -1,17 +0,0 @@ 
-Broadcom VCHIQ firmware services
-
-Required properties:
-
-- compatible:	Should be "brcm,bcm2835-vchiq" on BCM2835, otherwise
-		"brcm,bcm2836-vchiq".
-- reg:		Physical base address and length of the doorbell register pair
-- interrupts:	The interrupt number
-		  See bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt
-
-Example:
-
-mailbox@7e00b840 {
-	compatible = "brcm,bcm2835-vchiq";
-	reg = <0x7e00b840 0xf>;
-	interrupts = <0 2>;
-};
diff --git a/Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-vchiq.yaml b/Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-vchiq.yaml
new file mode 100644
index 0000000..a1d5cd4
--- /dev/null
+++ b/Documentation/devicetree/bindings/soc/bcm/brcm,bcm2835-vchiq.yaml
@@ -0,0 +1,45 @@ 
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/soc/bcm/brcm,bcm2835-vchiq.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom VCHIQ firmware services
+
+maintainers:
+  - Nicolas Saenz Julienne <nsaenz@kernel.org>
+
+description:
+  The VCHIQ communication channel can be provided by BCM283x and Capri SoCs,
+  to communicate with the VPU-side OS services.
+
+properties:
+  compatible:
+    enum:
+      - brcm,bcm2835-vchiq
+      - brcm,bcm2836-vchiq
+
+  reg:
+    description: Physical base address and length of the doorbell register pair
+    minItems: 1
+
+  interrupts:
+    description: Interrupt number of the doorbell interrupt
+    minItems: 1
+
+required:
+  - compatible
+  - reg
+  - interrupts
+
+additionalProperties: false
+
+examples:
+  - |
+    mailbox@7e00b840 {
+      compatible = "brcm,bcm2835-vchiq";
+      reg = <0x7e00b840 0xf>;
+      interrupts = <0 2>;
+    };
+
+...