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| author |   Nikita Shubin <nikita.shubin@maquefel.me> | 2023-09-15 11:10:53 +0300 |
|---|---|---|
| committer |   Daniel Lezcano <daniel.lezcano@linaro.org> | 2023-10-15 23:36:36 +0200 |
| commit | 81824f7c8fb0485a5007bf0e60718afdecdef60c (patch) | |
| tree | b709873055c0787388d10048667394f95e54c0d9 | |
| parent | clocksource/drivers/timer-atmel-tcb: Fix initialization on SAM9 hardware (diff) | |
| download | wireguard-linux-81824f7c8fb0485a5007bf0e60718afdecdef60c.tar.xz wireguard-linux-81824f7c8fb0485a5007bf0e60718afdecdef60c.zip | |
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
| -rw-r--r-- | Documentation/devicetree/bindings/timer/cirrus,ep9301-timer.yaml | 49 |
1 files changed, 49 insertions, 0 deletions
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 000000000000..e463e11e259d --- /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>; + }; +... |