From: Jingbao Qiu <qiujingbao.dlmu@gmail.com> To: u.kleine-koenig@pengutronix.de, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, paul.walmsley@sifive.com, palmer@dabbelt.com, aou@eecs.berkeley.edu Cc: linux-pwm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, dlan@gentoo.org, inochiama@outlook.com, Jingbao Qiu <qiujingbao.dlmu@gmail.com>, Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Subject: [PATCH v5 1/2] dt-bindings: pwm: sophgo: add pwm for Sophgo CV1800 series SoC Date: Thu, 14 Mar 2024 18:01:30 +0800 [thread overview] Message-ID: <20240314100131.323540-2-qiujingbao.dlmu@gmail.com> (raw) In-Reply-To: <20240314100131.323540-1-qiujingbao.dlmu@gmail.com> Add devicetree binding to describe the PWM for Sophgo CV1800 SoC. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Jingbao Qiu <qiujingbao.dlmu@gmail.com> --- .../bindings/pwm/sophgo,cv1800-pwm.yaml | 45 +++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 Documentation/devicetree/bindings/pwm/sophgo,cv1800-pwm.yaml diff --git a/Documentation/devicetree/bindings/pwm/sophgo,cv1800-pwm.yaml b/Documentation/devicetree/bindings/pwm/sophgo,cv1800-pwm.yaml new file mode 100644 index 000000000000..b5b819d780f1 --- /dev/null +++ b/Documentation/devicetree/bindings/pwm/sophgo,cv1800-pwm.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pwm/sophgo,cv1800-pwm.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Sophgo CV1800 PWM controller + +maintainers: + - Jingbao Qiu <qiujingbao.dlmu@gmail.com> + +description: + The chip provides a set of four independent PWM channel outputs. + +allOf: + - $ref: pwm.yaml# + +properties: + compatible: + const: sophgo,cv1800-pwm + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + "#pwm-cells": + const: 3 + +required: + - compatible + - reg + - clocks + +unevaluatedProperties: false + +examples: + - | + pwm0: pwm@3060000 { + compatible = "sophgo,cv1800-pwm"; + reg = <0x3060000 0x1000>; + clocks = <&clk 60>; + #pwm-cells = <3>; + }; -- 2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Jingbao Qiu <qiujingbao.dlmu@gmail.com> To: u.kleine-koenig@pengutronix.de, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, paul.walmsley@sifive.com, palmer@dabbelt.com, aou@eecs.berkeley.edu Cc: linux-pwm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, dlan@gentoo.org, inochiama@outlook.com, Jingbao Qiu <qiujingbao.dlmu@gmail.com>, Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Subject: [PATCH v5 1/2] dt-bindings: pwm: sophgo: add pwm for Sophgo CV1800 series SoC Date: Thu, 14 Mar 2024 18:01:30 +0800 [thread overview] Message-ID: <20240314100131.323540-2-qiujingbao.dlmu@gmail.com> (raw) In-Reply-To: <20240314100131.323540-1-qiujingbao.dlmu@gmail.com> Add devicetree binding to describe the PWM for Sophgo CV1800 SoC. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Jingbao Qiu <qiujingbao.dlmu@gmail.com> --- .../bindings/pwm/sophgo,cv1800-pwm.yaml | 45 +++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 Documentation/devicetree/bindings/pwm/sophgo,cv1800-pwm.yaml diff --git a/Documentation/devicetree/bindings/pwm/sophgo,cv1800-pwm.yaml b/Documentation/devicetree/bindings/pwm/sophgo,cv1800-pwm.yaml new file mode 100644 index 000000000000..b5b819d780f1 --- /dev/null +++ b/Documentation/devicetree/bindings/pwm/sophgo,cv1800-pwm.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pwm/sophgo,cv1800-pwm.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Sophgo CV1800 PWM controller + +maintainers: + - Jingbao Qiu <qiujingbao.dlmu@gmail.com> + +description: + The chip provides a set of four independent PWM channel outputs. + +allOf: + - $ref: pwm.yaml# + +properties: + compatible: + const: sophgo,cv1800-pwm + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + "#pwm-cells": + const: 3 + +required: + - compatible + - reg + - clocks + +unevaluatedProperties: false + +examples: + - | + pwm0: pwm@3060000 { + compatible = "sophgo,cv1800-pwm"; + reg = <0x3060000 0x1000>; + clocks = <&clk 60>; + #pwm-cells = <3>; + }; -- 2.25.1 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv
next prev parent reply other threads:[~2024-03-14 10:01 UTC|newest] Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top 2024-03-14 10:01 [PATCH v5 0/2] riscv: pwm: sophgo: add pwm support for CV1800 Jingbao Qiu 2024-03-14 10:01 ` Jingbao Qiu 2024-03-14 10:01 ` Jingbao Qiu [this message] 2024-03-14 10:01 ` [PATCH v5 1/2] dt-bindings: pwm: sophgo: add pwm for Sophgo CV1800 series SoC Jingbao Qiu 2024-03-14 10:01 ` [PATCH v5 2/2] pwm: sophgo: add pwm support for Sophgo CV1800 SoC Jingbao Qiu 2024-03-14 10:01 ` Jingbao Qiu 2024-03-16 1:41 ` Jisheng Zhang 2024-03-16 1:41 ` Jisheng Zhang 2024-03-16 7:13 ` Jingbao Qiu 2024-03-16 7:13 ` Jingbao Qiu 2024-03-16 7:22 ` Uwe Kleine-König 2024-03-16 7:22 ` Uwe Kleine-König 2024-03-16 7:42 ` Jingbao Qiu 2024-03-16 7:42 ` Jingbao Qiu
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