[04/12] regulator: dt-bindings: samsung,s2m: convert to dtschema

Message ID	20210928084949.27939-5-krzysztof.kozlowski@canonical.com (mailing list archive)
State	Superseded, archived
Headers	show Return-Path: <linux-clk-owner@kernel.org> From: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> To: Michael Turquette <mturquette@baylibre.com>, Stephen Boyd <sboyd@kernel.org>, Rob Herring <robh+dt@kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>, Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>, Sylwester Nawrocki <s.nawrocki@samsung.com>, Tomasz Figa <tomasz.figa@gmail.com>, Chanwoo Choi <cw00.choi@samsung.com>, Lee Jones <lee.jones@linaro.org>, Liam Girdwood <lgirdwood@gmail.com>, Mark Brown <broonie@kernel.org>, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: Marek Szyprowski <m.szyprowski@samsung.com>, Sylwester Nawrocki <snawrocki@kernel.org> Subject: [PATCH 04/12] regulator: dt-bindings: samsung,s2m: convert to dtschema Date: Tue, 28 Sep 2021 10:49:41 +0200 Message-Id: <20210928084949.27939-5-krzysztof.kozlowski@canonical.com> In-Reply-To: <20210928084949.27939-1-krzysztof.kozlowski@canonical.com> References: <20210928084949.27939-1-krzysztof.kozlowski@canonical.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk
Series	regulator/mfd/clock: dt-bindings: Samsung S2M and S5M to dtschema \| expand [00/12] regulator/mfd/clock: dt-bindings: Samsung S2M and S5M to dtschema [01/12] regulator: s5m8767: do not use reset value as DVS voltage if GPIO DVS is disabled [02/12] regulator: dt-bindings: samsung,s5m8767: correct s5m8767,pmic-buck-default-dvs-idx property [03/12] clock: dt-bindings: samsung,s2mps11: convert to dtschema [04/12] regulator: dt-bindings: samsung,s2m: convert to dtschema [05/12] regulator: dt-bindings: samsung,s2mpa01: convert to dtschema [06/12] regulator: dt-bindings: samsung,s5m8767: convert to dtschema [07/12] mfd: dt-bindings: samsung,s2mps11: convert to dtschema [08/12] mfd: dt-bindings: samsung,s2mpa01: convert to dtschema [09/12] mfd: dt-bindings: samsung,s5m8767: convert to dtschema [10/12] mfd: dt-bindings: samsung,s5m8767: document buck and LDO supplies [11/12] ARM: dts: exynos: remove unneeded DVS voltages from PMIC on Arndale [12/12] ARM: dts: exynos: use spaces instead of tabs around '='

diff --git a/Documentation/devicetree/bindings/regulator/samsung,s2mps11.txt b/Documentation/devicetree/bindings/regulator/samsung,s2mps11.txt deleted file mode 100644 index 27a48bf1b185..000000000000 --- a/Documentation/devicetree/bindings/regulator/samsung,s2mps11.txt +++ /dev/null @@ -1,102 +0,0 @@ -Binding for Samsung S2M family regulator block -============================================== - -This is a part of device tree bindings for S2M family multi-function devices. -More information can be found in bindings/mfd/sec-core.txt file. - -The S2MPS11/13/14/15 and S2MPU02 devices provide buck and LDO regulators. - -To register these with regulator framework instantiate under main device node -a sub-node named "regulators" with more sub-nodes for each regulator using the -common regulator binding documented in: - - Documentation/devicetree/bindings/regulator/regulator.txt - - -Names of regulators supported by different devices: - - LDOn - - valid values for n are: - - S2MPS11: 1 to 38 - - S2MPS13: 1 to 40 - - S2MPS14: 1 to 25 - - S2MPS15: 1 to 27 - - S2MPU02: 1 to 28 - - Example: LDO1, LDO2, LDO28 - - BUCKn - - valid values for n are: - - S2MPS11: 1 to 10 - - S2MPS13: 1 to 10 - - S2MPS14: 1 to 5 - - S2MPS15: 1 to 10 - - S2MPU02: 1 to 7 - - Example: BUCK1, BUCK2, BUCK9 -Note: The 'n' in LDOn and BUCKn represents the LDO or BUCK number -as per the datasheet of device. - - -Optional properties of the nodes under "regulators" sub-node: - - regulator-ramp-delay: ramp delay in uV/us. May be 6250, 12500, - 25000 (default) or 50000. - - Additionally S2MPS11 supports disabling ramp delay for BUCK{2,3,4,6} - by setting it to <0>. - - Note: On S2MPS11 some bucks share the ramp rate setting i.e. same ramp value - will be set for a particular group of bucks so provide the same - regulator-ramp-delay value for them. - Groups sharing ramp rate: - - buck{1,6}, - - buck{3,4}, - - buck{7,8,10}. - - - samsung,ext-control-gpios: On S2MPS14 the LDO10, LDO11 and LDO12 can be - configured to external control over GPIO. To turn this feature on this - property must be added to the regulator sub-node: - - samsung,ext-control-gpios: GPIO specifier for one GPIO - controlling this regulator (enable/disable) - Example: - LDO12 { - regulator-name = "V_EMMC_2.8V"; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <2800000>; - samsung,ext-control-gpios = <&gpk0 2 0>; - }; - - -Example: - - s2mps11_pmic@66 { - compatible = "samsung,s2mps11-pmic"; - reg = <0x66>; - - regulators { - ldo1_reg: LDO1 { - regulator-name = "VDD_ABB_3.3V"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; - - ldo2_reg: LDO2 { - regulator-name = "VDD_ALIVE_1.1V"; - regulator-min-microvolt = <1100000>; - regulator-max-microvolt = <1100000>; - regulator-always-on; - }; - - buck1_reg: BUCK1 { - regulator-name = "vdd_mif"; - regulator-min-microvolt = <950000>; - regulator-max-microvolt = <1350000>; - regulator-always-on; - regulator-boot-on; - }; - - buck2_reg: BUCK2 { - regulator-name = "vdd_arm"; - regulator-min-microvolt = <950000>; - regulator-max-microvolt = <1350000>; - regulator-always-on; - regulator-boot-on; - regulator-ramp-delay = <50000>; - }; - }; - }; diff --git a/Documentation/devicetree/bindings/regulator/samsung,s2mps11.yaml b/Documentation/devicetree/bindings/regulator/samsung,s2mps11.yaml new file mode 100644 index 000000000000..18e1229f7dac --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/samsung,s2mps11.yaml @@ -0,0 +1,52 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/samsung,s2mps11.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung S2MPS11 Power Management IC regulators + +maintainers: + - Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> + +description: | + This is a part of device tree bindings for S2M and S5M family of Power + Management IC (PMIC). + + The S2MPS11 provide buck and LDO regulators. + + See also Documentation/devicetree/bindings/mfd/samsung,s2mps11.yaml for + additional information and example. + +patternProperties: + # 38 LDOs + "^LDO([1-9]|[1-2][0-9]|3[0-8])$": + type: object + $ref: regulator.yaml# + description: + Properties for single LDO regulator. + + properties: + regulator-name: true + + required: + - regulator-name + + unevaluatedProperties: false + + # 10 bucks + "^BUCK([1-9]|10)$": + type: object + $ref: regulator.yaml# + description: + Properties for single BUCK regulator. + + properties: + regulator-name: true + + required: + - regulator-name + + unevaluatedProperties: false + +additionalProperties: false diff --git a/Documentation/devicetree/bindings/regulator/samsung,s2mps13.yaml b/Documentation/devicetree/bindings/regulator/samsung,s2mps13.yaml new file mode 100644 index 000000000000..f0505e225026 --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/samsung,s2mps13.yaml @@ -0,0 +1,52 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/samsung,s2mps13.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung S2MPS13 Power Management IC regulators + +maintainers: + - Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> + +description: | + This is a part of device tree bindings for S2M and S5M family of Power + Management IC (PMIC). + + The S2MPS13 provide buck and LDO regulators. + + See also Documentation/devicetree/bindings/mfd/samsung,s2mps11.yaml for + additional information and example. + +patternProperties: + # 40 LDOs + "^LDO([1-9]|[1-3][0-9]|40)$": + type: object + $ref: regulator.yaml# + description: + Properties for single LDO regulator. + + properties: + regulator-name: true + + required: + - regulator-name + + unevaluatedProperties: false + + # 10 bucks + "^BUCK([1-9]|10)$": + type: object + $ref: regulator.yaml# + description: + Properties for single BUCK regulator. + + properties: + regulator-name: true + + required: + - regulator-name + + unevaluatedProperties: false + +additionalProperties: false diff --git a/Documentation/devicetree/bindings/regulator/samsung,s2mps14.yaml b/Documentation/devicetree/bindings/regulator/samsung,s2mps14.yaml new file mode 100644 index 000000000000..74b2d6b950de --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/samsung,s2mps14.yaml @@ -0,0 +1,52 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/samsung,s2mps14.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung S2MPS14 Power Management IC regulators + +maintainers: + - Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> + +description: | + This is a part of device tree bindings for S2M and S5M family of Power + Management IC (PMIC). + + The S2MPS14 provide buck and LDO regulators. + + See also Documentation/devicetree/bindings/mfd/samsung,s2mps11.yaml for + additional information and example. + +patternProperties: + # 25 LDOs + "^LDO([1-9]|[1][0-9]|2[0-5])$": + type: object + $ref: regulator.yaml# + description: + Properties for single LDO regulator. + + properties: + regulator-name: true + + required: + - regulator-name + + unevaluatedProperties: false + + # 5 bucks + "^BUCK[1-5]$": + type: object + $ref: regulator.yaml# + description: + Properties for single BUCK regulator. + + properties: + regulator-name: true + + required: + - regulator-name + + unevaluatedProperties: false + +additionalProperties: false diff --git a/Documentation/devicetree/bindings/regulator/samsung,s2mps15.yaml b/Documentation/devicetree/bindings/regulator/samsung,s2mps15.yaml new file mode 100644 index 000000000000..527ab1e8b4cd --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/samsung,s2mps15.yaml @@ -0,0 +1,52 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/samsung,s2mps15.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung S2MPS15 Power Management IC regulators + +maintainers: + - Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> + +description: | + This is a part of device tree bindings for S2M and S5M family of Power + Management IC (PMIC). + + The S2MPS15 provide buck and LDO regulators. + + See also Documentation/devicetree/bindings/mfd/samsung,s2mps11.yaml for + additional information and example. + +patternProperties: + # 27 LDOs + "^LDO([1-9]|[1][0-9]|2[0-7])$": + type: object + $ref: regulator.yaml# + description: + Properties for single LDO regulator. + + properties: + regulator-name: true + + required: + - regulator-name + + unevaluatedProperties: false + + # 10 bucks + "^BUCK([1-9]|10)$": + type: object + $ref: regulator.yaml# + description: + Properties for single BUCK regulator. + + properties: + regulator-name: true + + required: + - regulator-name + + unevaluatedProperties: false + +additionalProperties: false diff --git a/Documentation/devicetree/bindings/regulator/samsung,s2mpu02.yaml b/Documentation/devicetree/bindings/regulator/samsung,s2mpu02.yaml new file mode 100644 index 000000000000..8fb399561197 --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/samsung,s2mpu02.yaml @@ -0,0 +1,52 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/samsung,s2mpu02.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Samsung S2MPU02 Power Management IC regulators + +maintainers: + - Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> + +description: | + This is a part of device tree bindings for S2M and S5M family of Power + Management IC (PMIC). + + The S2MPU02 provide buck and LDO regulators. + + See also Documentation/devicetree/bindings/mfd/samsung,s2mps11.yaml for + additional information and example. + +patternProperties: + # 28 LDOs + "^LDO([1-9]|1[0-9]|2[0-8])$": + type: object + $ref: regulator.yaml# + description: + Properties for single LDO regulator. + + properties: + regulator-name: true + + required: + - regulator-name + + unevaluatedProperties: false + + # 7 bucks + "^BUCK[1-7]$": + type: object + $ref: regulator.yaml# + description: + Properties for single BUCK regulator. + + properties: + regulator-name: true + + required: + - regulator-name + + unevaluatedProperties: false + +additionalProperties: false diff --git a/MAINTAINERS b/MAINTAINERS index 241fe78a3282..ee486357cf45 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -16601,7 +16601,7 @@ L: linux-samsung-soc@vger.kernel.org S: Supported F: Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml F: Documentation/devicetree/bindings/mfd/samsung,sec-core.txt -F: Documentation/devicetree/bindings/regulator/samsung,s2m*.txt +F: Documentation/devicetree/bindings/regulator/samsung,s2m*.yaml F: Documentation/devicetree/bindings/regulator/samsung,s5m*.txt F: drivers/clk/clk-s2mps11.c F: drivers/mfd/sec*.c

[04/12] regulator: dt-bindings: samsung,s2m: convert to dtschema

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