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Subject[tip: timers/core] dt-bindings: timers: Add Cirrus EP93xx
The following commit has been merged into the timers/core branch of tip:

Commit-ID: 81824f7c8fb0485a5007bf0e60718afdecdef60c
Gitweb: https://git.kernel.org/tip/81824f7c8fb0485a5007bf0e60718afdecdef60c
Author: Nikita Shubin <nikita.shubin@maquefel.me>
AuthorDate: Fri, 15 Sep 2023 11:10:53 +03:00
Committer: Daniel Lezcano <daniel.lezcano@linaro.org>
CommitterDate: Sun, 15 Oct 2023 23:36:36 +02:00

dt-bindings: timers: Add Cirrus EP93xx

Add device tree bindings for the Cirrus Logic EP93xx timer block
used in these SoCs.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Nikita Shubin <nikita.shubin@maquefel.me>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20230915-ep93xx-v4-11-a1d779dcec10@maquefel.me
---
Documentation/devicetree/bindings/timer/cirrus,ep9301-timer.yaml | 49 +++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 49 insertions(+)
create mode 100644 Documentation/devicetree/bindings/timer/cirrus,ep9301-timer.yaml

diff --git a/Documentation/devicetree/bindings/timer/cirrus,ep9301-timer.yaml b/Documentation/devicetree/bindings/timer/cirrus,ep9301-timer.yaml
new file mode 100644
index 0000000..e463e11
--- /dev/null
+++ b/Documentation/devicetree/bindings/timer/cirrus,ep9301-timer.yaml
@@ -0,0 +1,49 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/timer/cirrus,ep9301-timer.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Cirrus Logic EP93xx timer
+
+maintainers:
+ - Alexander Sverdlin <alexander.sverdlin@gmail.com>
+ - Nikita Shubin <nikita.shubin@maquefel.me>
+
+properties:
+ compatible:
+ oneOf:
+ - const: cirrus,ep9301-timer
+ - items:
+ - enum:
+ - cirrus,ep9302-timer
+ - cirrus,ep9307-timer
+ - cirrus,ep9312-timer
+ - cirrus,ep9315-timer
+ - const: cirrus,ep9301-timer
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ resets:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+
+additionalProperties: false
+
+examples:
+ - |
+ timer@80810000 {
+ compatible = "cirrus,ep9301-timer";
+ reg = <0x80810000 0x100>;
+ interrupt-parent = <&vic1>;
+ interrupts = <19>;
+ };
+...
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