lkml.org 
[lkml]   [2023]   [Nov]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Date
    Subject[PATCH v5 12/39] dt-bindings: pwm: Add Cirrus EP93xx
    From: Nikita Shubin <nikita.shubin@maquefel.me>

    Add YAML bindings for ep93xx SoC PWM.

    Signed-off-by: Nikita Shubin <nikita.shubin@maquefel.me>
    Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
    ---
    .../devicetree/bindings/pwm/cirrus,ep9301-pwm.yaml | 53 ++++++++++++++++++++++
    1 file changed, 53 insertions(+)

    diff --git a/Documentation/devicetree/bindings/pwm/cirrus,ep9301-pwm.yaml b/Documentation/devicetree/bindings/pwm/cirrus,ep9301-pwm.yaml
    new file mode 100644
    index 000000000000..67b0ce01d1a0
    --- /dev/null
    +++ b/Documentation/devicetree/bindings/pwm/cirrus,ep9301-pwm.yaml
    @@ -0,0 +1,53 @@
    +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
    +%YAML 1.2
    +---
    +$id: http://devicetree.org/schemas/pwm/cirrus,ep9301-pwm.yaml#
    +$schema: http://devicetree.org/meta-schemas/core.yaml#
    +
    +title: Cirrus Logic ep93xx PWM controller
    +
    +maintainers:
    + - Alexander Sverdlin <alexander.sverdlin@gmail.com>
    + - Nikita Shubin <nikita.shubin@maquefel.me>
    +
    +allOf:
    + - $ref: pwm.yaml#
    +
    +properties:
    + compatible:
    + oneOf:
    + - const: cirrus,ep9301-pwm
    + - items:
    + - enum:
    + - cirrus,ep9302-pwm
    + - cirrus,ep9307-pwm
    + - cirrus,ep9312-pwm
    + - cirrus,ep9315-pwm
    + - const: cirrus,ep9301-pwm
    +
    + reg:
    + maxItems: 1
    +
    + clocks:
    + items:
    + - description: SoC PWM clock
    +
    + "#pwm-cells":
    + const: 3
    +
    +required:
    + - compatible
    + - reg
    + - clocks
    +
    +unevaluatedProperties: false
    +
    +examples:
    + - |
    + #include <dt-bindings/soc/cirrus,ep9301-syscon.h>
    + pwm@80910000 {
    + compatible = "cirrus,ep9301-pwm";
    + reg = <0x80910000 0x10>;
    + clocks = <&syscon EP93XX_CLK_PWM>;
    + #pwm-cells = <3>;
    + };
    --
    2.41.0

    \
     
     \ /
      Last update: 2023-11-22 10:02    [W:5.490 / U:0.164 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site