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author | Stanislav Jakubek <stano.jakubek@gmail.com> | 2023-06-18 17:23:27 +0300 |
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committer | Thierry Reding <thierry.reding@gmail.com> | 2023-07-28 11:12:00 +0300 |
commit | 8b9d91d23c18423d4e4bda735f20b669fb28115f (patch) | |
tree | d5cddf8a12561df1caab32b8837f23eb09410825 /Documentation/devicetree/bindings/pwm/brcm,kona-pwm.yaml | |
parent | b2c71e9f8dd0d023a847f6c38f9a83c0949ec01a (diff) | |
download | linux-8b9d91d23c18423d4e4bda735f20b669fb28115f.tar.xz |
dt-bindings: pwm: brcm,kona-pwm: convert to YAML
Convert Broadcom Kona family PWM controller bindings to DT schema.
Change during conversion:
- add used, but previously undocumented brcm,bcm11351-pwm compatible
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Stanislav Jakubek <stano.jakubek@gmail.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
Diffstat (limited to 'Documentation/devicetree/bindings/pwm/brcm,kona-pwm.yaml')
-rw-r--r-- | Documentation/devicetree/bindings/pwm/brcm,kona-pwm.yaml | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pwm/brcm,kona-pwm.yaml b/Documentation/devicetree/bindings/pwm/brcm,kona-pwm.yaml new file mode 100644 index 000000000000..e86c8053b366 --- /dev/null +++ b/Documentation/devicetree/bindings/pwm/brcm,kona-pwm.yaml @@ -0,0 +1,51 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pwm/brcm,kona-pwm.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom Kona family PWM controller + +description: + This controller has 6 channels. + +maintainers: + - Florian Fainelli <f.fainelli@gmail.com> + +allOf: + - $ref: pwm.yaml# + +properties: + compatible: + items: + - enum: + - brcm,bcm11351-pwm + - const: brcm,kona-pwm + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + '#pwm-cells': + const: 3 + +required: + - compatible + - reg + - clocks + +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/clock/bcm281xx.h> + + pwm@3e01a000 { + compatible = "brcm,bcm11351-pwm", "brcm,kona-pwm"; + reg = <0x3e01a000 0xcc>; + clocks = <&slave_ccu BCM281XX_SLAVE_CCU_PWM>; + #pwm-cells = <3>; + }; +... |