From: Samuel Holland <samuel@sholland.org> To: Liam Girdwood <lgirdwood@gmail.com>, Mark Brown <broonie@kernel.org>, Chen-Yu Tsai <wens@csie.org>, Jernej Skrabec <jernej.skrabec@gmail.com>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, Rob Herring <robh+dt@kernel.org> Cc: Samuel Holland <samuel@sholland.org>, Andrew Lunn <andrew@lunn.ch>, Heiko Stuebner <heiko@sntech.de>, Maxime Ripard <mripard@kernel.org>, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-sunxi@lists.linux.dev Subject: [PATCH v4 1/4] regulator: dt-bindings: Add Allwinner D1 system LDOs Date: Thu, 24 Nov 2022 22:01:09 -0600 [thread overview] Message-ID: <20221125040112.18160-2-samuel@sholland.org> (raw) In-Reply-To: <20221125040112.18160-1-samuel@sholland.org> The Allwinner D1 SoC contains two pairs of in-package LDOs. The pair of "system" LDOs is for general purpose use. LDOA generally powers the board's 1.8 V rail. LDOB powers the in-package DRAM, where applicable. Signed-off-by: Samuel Holland <samuel@sholland.org> --- Changes in v4: - Fix the order of the maintainer/description sections - Replace unevaluatedProperties with "additionalProperties: false" - Drop the analog LDOs until the codec binding is ready Changes in v3: - Add "reg" property to bindings - Add "unevaluatedProperties: true" to regulator nodes - Minor changes to regulator node name patterns - Remove system-ldos example (now added in the parent binding) Changes in v2: - Remove syscon property from bindings - Update binding examples to fix warnings and provide context .../allwinner,sun20i-d1-system-ldos.yaml | 37 +++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 Documentation/devicetree/bindings/regulator/allwinner,sun20i-d1-system-ldos.yaml diff --git a/Documentation/devicetree/bindings/regulator/allwinner,sun20i-d1-system-ldos.yaml b/Documentation/devicetree/bindings/regulator/allwinner,sun20i-d1-system-ldos.yaml new file mode 100644 index 000000000000..ec6695c8d2e3 --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/allwinner,sun20i-d1-system-ldos.yaml @@ -0,0 +1,37 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/allwinner,sun20i-d1-system-ldos.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Allwinner D1 System LDOs + +maintainers: + - Samuel Holland <samuel@sholland.org> + +description: + Allwinner D1 contains a pair of general-purpose LDOs which are designed to + supply power inside and outside the SoC. They are controlled by a register + within the system control MMIO space. + +properties: + compatible: + enum: + - allwinner,sun20i-d1-system-ldos + + reg: + maxItems: 1 + +patternProperties: + "^ldo[ab]$": + type: object + $ref: regulator.yaml# + unevaluatedProperties: false + +required: + - compatible + - reg + +additionalProperties: false + +... -- 2.37.4
WARNING: multiple messages have this Message-ID (diff)
From: Samuel Holland <samuel@sholland.org> To: Liam Girdwood <lgirdwood@gmail.com>, Mark Brown <broonie@kernel.org>, Chen-Yu Tsai <wens@csie.org>, Jernej Skrabec <jernej.skrabec@gmail.com>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, Rob Herring <robh+dt@kernel.org> Cc: Samuel Holland <samuel@sholland.org>, Andrew Lunn <andrew@lunn.ch>, Heiko Stuebner <heiko@sntech.de>, Maxime Ripard <mripard@kernel.org>, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-sunxi@lists.linux.dev Subject: [PATCH v4 1/4] regulator: dt-bindings: Add Allwinner D1 system LDOs Date: Thu, 24 Nov 2022 22:01:09 -0600 [thread overview] Message-ID: <20221125040112.18160-2-samuel@sholland.org> (raw) In-Reply-To: <20221125040112.18160-1-samuel@sholland.org> The Allwinner D1 SoC contains two pairs of in-package LDOs. The pair of "system" LDOs is for general purpose use. LDOA generally powers the board's 1.8 V rail. LDOB powers the in-package DRAM, where applicable. Signed-off-by: Samuel Holland <samuel@sholland.org> --- Changes in v4: - Fix the order of the maintainer/description sections - Replace unevaluatedProperties with "additionalProperties: false" - Drop the analog LDOs until the codec binding is ready Changes in v3: - Add "reg" property to bindings - Add "unevaluatedProperties: true" to regulator nodes - Minor changes to regulator node name patterns - Remove system-ldos example (now added in the parent binding) Changes in v2: - Remove syscon property from bindings - Update binding examples to fix warnings and provide context .../allwinner,sun20i-d1-system-ldos.yaml | 37 +++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 Documentation/devicetree/bindings/regulator/allwinner,sun20i-d1-system-ldos.yaml diff --git a/Documentation/devicetree/bindings/regulator/allwinner,sun20i-d1-system-ldos.yaml b/Documentation/devicetree/bindings/regulator/allwinner,sun20i-d1-system-ldos.yaml new file mode 100644 index 000000000000..ec6695c8d2e3 --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/allwinner,sun20i-d1-system-ldos.yaml @@ -0,0 +1,37 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/allwinner,sun20i-d1-system-ldos.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Allwinner D1 System LDOs + +maintainers: + - Samuel Holland <samuel@sholland.org> + +description: + Allwinner D1 contains a pair of general-purpose LDOs which are designed to + supply power inside and outside the SoC. They are controlled by a register + within the system control MMIO space. + +properties: + compatible: + enum: + - allwinner,sun20i-d1-system-ldos + + reg: + maxItems: 1 + +patternProperties: + "^ldo[ab]$": + type: object + $ref: regulator.yaml# + unevaluatedProperties: false + +required: + - compatible + - reg + +additionalProperties: false + +... -- 2.37.4 _______________________________________________ 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:[~2022-11-25 4:01 UTC|newest] Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-11-25 4:01 [PATCH v4 0/4] regulator: Add support for Allwinner D1 system LDOs Samuel Holland 2022-11-25 4:01 ` Samuel Holland 2022-11-25 4:01 ` Samuel Holland [this message] 2022-11-25 4:01 ` [PATCH v4 1/4] regulator: dt-bindings: Add " Samuel Holland 2022-11-25 8:08 ` Krzysztof Kozlowski 2022-11-25 8:08 ` Krzysztof Kozlowski 2022-11-25 4:01 ` [PATCH v4 2/4] regulator: sun20i: Add Allwinner D1 LDOs driver Samuel Holland 2022-11-25 4:01 ` Samuel Holland 2022-11-26 0:22 ` Andre Przywara 2022-11-26 0:22 ` Andre Przywara 2022-11-26 3:03 ` Samuel Holland 2022-11-26 3:03 ` Samuel Holland 2022-11-25 4:01 ` [PATCH v4 3/4] dt-bindings: sram: sunxi-sram: Add regulators child Samuel Holland 2022-11-25 4:01 ` Samuel Holland 2022-11-25 8:10 ` Krzysztof Kozlowski 2022-11-25 8:10 ` Krzysztof Kozlowski 2022-11-25 4:01 ` [PATCH v4 4/4] soc: sunxi: sram: Only iterate over SRAM children Samuel Holland 2022-11-25 4:01 ` Samuel Holland 2022-12-05 21:08 ` Jernej Škrabec 2022-12-05 21:08 ` Jernej Škrabec
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