* [PATCH] dt-bindings: bus: Convert DA8XX MSTPRI to DT schema
@ 2026-06-30 12:46 Eduard Bostina
0 siblings, 0 replies; only message in thread
From: Eduard Bostina @ 2026-06-30 12:46 UTC (permalink / raw)
To: daniel.baluta, simona.toaca, goledhruva, m-chawdhry, egbostina,
Rob Herring, Krzysztof Kozlowski, Conor Dooley, Mark Brown,
devicetree, linux-kernel
Convert the Texas Instruments DA8XX Master Peripheral
Priority Registers bindings to DT schema.
Documentation:
OMAP-L138 (DA850) http://www.ti.com/lit/ug/spruh82c/spruh82c.pdf
Signed-off-by: Eduard Bostina <egbostina@gmail.com>
---
.../bindings/bus/ti,da850-mstpri.txt | 20 ----------
.../bindings/bus/ti,da850-mstpri.yaml | 37 +++++++++++++++++++
2 files changed, 37 insertions(+), 20 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/bus/ti,da850-mstpri.txt
create mode 100644 Documentation/devicetree/bindings/bus/ti,da850-mstpri.yaml
diff --git a/Documentation/devicetree/bindings/bus/ti,da850-mstpri.txt b/Documentation/devicetree/bindings/bus/ti,da850-mstpri.txt
deleted file mode 100644
index 72daefc6b4a1..000000000000
--- a/Documentation/devicetree/bindings/bus/ti,da850-mstpri.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-* Device tree bindings for Texas Instruments da8xx master peripheral
- priority driver
-
-DA8XX SoCs feature a set of registers allowing to change the priority of all
-peripherals classified as masters.
-
-Documentation:
-OMAP-L138 (DA850) - http://www.ti.com/lit/ug/spruh82c/spruh82c.pdf
-
-Required properties:
-
-- compatible: "ti,da850-mstpri" - for da850 based boards
-- reg: offset and length of the mstpri registers
-
-Example for da850-lcdk is shown below.
-
-mstpri {
- compatible = "ti,da850-mstpri";
- reg = <0x14110 0x0c>;
-};
diff --git a/Documentation/devicetree/bindings/bus/ti,da850-mstpri.yaml b/Documentation/devicetree/bindings/bus/ti,da850-mstpri.yaml
new file mode 100644
index 000000000000..5b03abd3fc3b
--- /dev/null
+++ b/Documentation/devicetree/bindings/bus/ti,da850-mstpri.yaml
@@ -0,0 +1,37 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/bus/ti,da850-mstpri.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Texas Instruments DA8XX Master Peripheral Priority Registers
+
+maintainers:
+ - Eduard Bostina <egbostina@gmail.com>
+
+description: |
+ DA8XX SoCs feature a set of registers allowing to change the priority of all
+ peripherals classified as masters.
+
+ Documentation:
+ OMAP-L138 (DA850) - http://www.ti.com/lit/ug/spruh82c/spruh82c.pdf
+
+properties:
+ compatible:
+ const: ti,da850-mstpri
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ mstpri@14110 {
+ compatible = "ti,da850-mstpri";
+ reg = <0x14110 0x0c>;
+ };
--
2.43.0
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