From: Billy Tsai <billy_tsai@aspeedtech.com> To: <jdelvare@suse.com>, <linux@roeck-us.net>, <robh+dt@kernel.org>, <krzysztof.kozlowski+dt@linaro.org>, <joel@jms.id.au>, <andrew@aj.id.au>, <lee@kernel.org>, <thierry.reding@gmail.com>, <u.kleine-koenig@pengutronix.de>, <corbet@lwn.net>, <p.zabel@pengutronix.de>, <billy_tsai@aspeedtech.com>, <linux-hwmon@vger.kernel.org>, <devicetree@vger.kernel.org>, <linux-arm-kernel@lists.infradead.org>, <linux-aspeed@lists.ozlabs.org>, <linux-kernel@vger.kernel.org>, <linux-pwm@vger.kernel.org>, <linux-doc@vger.kernel.org> Subject: [v4 1/5] dt-bindings: mfd: Add aspeed pwm-tach binding Date: Wed, 23 Nov 2022 14:16:31 +0800 [thread overview] Message-ID: <20221123061635.32025-2-billy_tsai@aspeedtech.com> (raw) In-Reply-To: <20221123061635.32025-1-billy_tsai@aspeedtech.com> Add device binding for aspeed pwm-tach device which is a multi-function device include pwm and tach function. Signed-off-by: Billy Tsai <billy_tsai@aspeedtech.com> --- .../bindings/mfd/aspeed,ast2600-pwm-tach.yaml | 73 +++++++++++++++++++ 1 file changed, 73 insertions(+) create mode 100644 Documentation/devicetree/bindings/mfd/aspeed,ast2600-pwm-tach.yaml diff --git a/Documentation/devicetree/bindings/mfd/aspeed,ast2600-pwm-tach.yaml b/Documentation/devicetree/bindings/mfd/aspeed,ast2600-pwm-tach.yaml new file mode 100644 index 000000000000..e2a7be2e0a18 --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/aspeed,ast2600-pwm-tach.yaml @@ -0,0 +1,73 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright (C) 2021 Aspeed, Inc. +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mfd/aspeed,ast2600-pwm-tach.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: PWM Tach controller + +description: | + The PWM Tach controller is represented as a multi-function device which + includes: + PWM + Tach + +maintainers: + - Billy Tsai <billy_tsai@aspeedtech.com> + +properties: + compatible: + items: + - enum: + - aspeed,ast2600-pwm-tach + - const: syscon + - const: simple-mfd + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + resets: + maxItems: 1 + + pwm: + type: object + $ref: "/schemas/pwm/aspeed,ast2600-pwm.yaml" + + tach: + type: object + $ref: "/schemas/hwmon/aspeed,ast2600-tach.yaml" + +required: + - compatible + - reg + - clocks + - resets + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/ast2600-clock.h> + pwm_tach: pwm-tach@1e610000 { + compatible = "aspeed,ast2600-pwm-tach", "syscon", "simple-mfd"; + reg = <0x1e610000 0x100>; + clocks = <&syscon ASPEED_CLK_AHB>; + resets = <&syscon ASPEED_RESET_PWM>; + + pwm: pwm { + compatible = "aspeed,ast2600-pwm"; + #pwm-cells = <3>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm0_default>; + }; + + tach: tach { + compatible = "aspeed,ast2600-tach"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_tach0_default>; + }; + }; -- 2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Billy Tsai <billy_tsai@aspeedtech.com> To: <jdelvare@suse.com>, <linux@roeck-us.net>, <robh+dt@kernel.org>, <krzysztof.kozlowski+dt@linaro.org>, <joel@jms.id.au>, <andrew@aj.id.au>, <lee@kernel.org>, <thierry.reding@gmail.com>, <u.kleine-koenig@pengutronix.de>, <corbet@lwn.net>, <p.zabel@pengutronix.de>, <billy_tsai@aspeedtech.com>, <linux-hwmon@vger.kernel.org>, <devicetree@vger.kernel.org>, <linux-arm-kernel@lists.infradead.org>, <linux-aspeed@lists.ozlabs.org>, <linux-kernel@vger.kernel.org>, <linux-pwm@vger.kernel.org>, <linux-doc@vger.kernel.org> Subject: [v4 1/5] dt-bindings: mfd: Add aspeed pwm-tach binding Date: Wed, 23 Nov 2022 14:16:31 +0800 [thread overview] Message-ID: <20221123061635.32025-2-billy_tsai@aspeedtech.com> (raw) In-Reply-To: <20221123061635.32025-1-billy_tsai@aspeedtech.com> Add device binding for aspeed pwm-tach device which is a multi-function device include pwm and tach function. Signed-off-by: Billy Tsai <billy_tsai@aspeedtech.com> --- .../bindings/mfd/aspeed,ast2600-pwm-tach.yaml | 73 +++++++++++++++++++ 1 file changed, 73 insertions(+) create mode 100644 Documentation/devicetree/bindings/mfd/aspeed,ast2600-pwm-tach.yaml diff --git a/Documentation/devicetree/bindings/mfd/aspeed,ast2600-pwm-tach.yaml b/Documentation/devicetree/bindings/mfd/aspeed,ast2600-pwm-tach.yaml new file mode 100644 index 000000000000..e2a7be2e0a18 --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/aspeed,ast2600-pwm-tach.yaml @@ -0,0 +1,73 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright (C) 2021 Aspeed, Inc. +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mfd/aspeed,ast2600-pwm-tach.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: PWM Tach controller + +description: | + The PWM Tach controller is represented as a multi-function device which + includes: + PWM + Tach + +maintainers: + - Billy Tsai <billy_tsai@aspeedtech.com> + +properties: + compatible: + items: + - enum: + - aspeed,ast2600-pwm-tach + - const: syscon + - const: simple-mfd + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + resets: + maxItems: 1 + + pwm: + type: object + $ref: "/schemas/pwm/aspeed,ast2600-pwm.yaml" + + tach: + type: object + $ref: "/schemas/hwmon/aspeed,ast2600-tach.yaml" + +required: + - compatible + - reg + - clocks + - resets + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/ast2600-clock.h> + pwm_tach: pwm-tach@1e610000 { + compatible = "aspeed,ast2600-pwm-tach", "syscon", "simple-mfd"; + reg = <0x1e610000 0x100>; + clocks = <&syscon ASPEED_CLK_AHB>; + resets = <&syscon ASPEED_RESET_PWM>; + + pwm: pwm { + compatible = "aspeed,ast2600-pwm"; + #pwm-cells = <3>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm0_default>; + }; + + tach: tach { + compatible = "aspeed,ast2600-tach"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_tach0_default>; + }; + }; -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2022-11-23 6:19 UTC|newest] Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-11-23 6:16 [v4 0/5] Support pwm/tach driver for aspeed ast26xx Billy Tsai 2022-11-23 6:16 ` Billy Tsai 2022-11-23 6:16 ` Billy Tsai [this message] 2022-11-23 6:16 ` [v4 1/5] dt-bindings: mfd: Add aspeed pwm-tach binding Billy Tsai 2022-11-23 8:24 ` Krzysztof Kozlowski 2022-11-23 8:24 ` Krzysztof Kozlowski 2022-11-23 8:27 ` Krzysztof Kozlowski 2022-11-23 8:27 ` Krzysztof Kozlowski 2022-12-09 0:54 ` Billy Tsai 2022-12-09 0:54 ` Billy Tsai 2022-12-09 7:48 ` Krzysztof Kozlowski 2022-12-09 7:48 ` Krzysztof Kozlowski 2023-01-06 3:31 ` Billy Tsai 2023-01-06 3:31 ` Billy Tsai 2023-06-08 6:43 ` Krzysztof Kozlowski 2023-06-08 6:43 ` Krzysztof Kozlowski [not found] ` <SG2PR06MB3365AE9D075601CB62C6E7F78B50A@SG2PR06MB3365.apcprd06.prod.outlook.com> 2023-06-08 7:20 ` Krzysztof Kozlowski 2023-06-08 7:20 ` Krzysztof Kozlowski 2022-11-23 15:07 ` Rob Herring 2022-11-23 15:07 ` Rob Herring 2022-11-23 6:16 ` [v4 2/5] dt-bindings: pwm: Add bindings for aspeed pwm controller Billy Tsai 2022-11-23 6:16 ` Billy Tsai 2022-11-23 8:30 ` Krzysztof Kozlowski 2022-11-23 8:30 ` Krzysztof Kozlowski 2022-11-23 15:07 ` Rob Herring 2022-11-23 15:07 ` Rob Herring 2022-11-23 6:16 ` [v4 3/5] dt-bindings: hwmon: Add bindings for aspeed tach controller Billy Tsai 2022-11-23 6:16 ` Billy Tsai 2022-11-23 8:33 ` Krzysztof Kozlowski 2022-11-23 8:33 ` Krzysztof Kozlowski 2022-11-23 15:21 ` Guenter Roeck 2022-11-23 15:21 ` Guenter Roeck 2022-11-23 6:16 ` [v4 4/5] pwm: Add Aspeed ast2600 PWM support Billy Tsai 2022-11-23 6:16 ` Billy Tsai 2022-11-23 8:43 ` Bagas Sanjaya 2022-11-23 8:43 ` Bagas Sanjaya 2023-04-24 10:12 ` Delphine_CC_Chiu/WYHQ/Wiwynn 2023-04-24 10:12 ` Delphine_CC_Chiu/WYHQ/Wiwynn 2022-11-23 6:16 ` [v4 5/5] hwmon: Add Aspeed ast2600 TACH support Billy Tsai 2022-11-23 6:16 ` Billy Tsai 2022-11-23 8:45 ` Bagas Sanjaya 2022-11-23 8:45 ` Bagas Sanjaya 2022-11-23 15:44 ` Guenter Roeck 2022-11-23 15:44 ` Guenter Roeck 2022-11-29 7:08 ` Billy Tsai 2022-11-29 7:08 ` Billy Tsai 2022-11-29 15:06 ` Guenter Roeck 2022-11-29 15:06 ` Guenter Roeck 2023-01-17 21:48 ` [v4 0/5] Support pwm/tach driver for aspeed ast26xx Uwe Kleine-König 2023-01-17 21:48 ` Uwe Kleine-König 2023-01-18 1:48 ` Billy Tsai 2023-01-18 1:48 ` Billy Tsai
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