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| author | Mark Brown <broonie@kernel.org> | 2025-09-05 17:09:18 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2025-09-05 17:09:18 +0100 |
| commit | 92b9c2b7a88c07324d70ea877cfe2d90ac823dbf (patch) | |
| tree | c5c6df6a87eb3df891ce33191b80fe3aefac5add /Documentation/devicetree | |
| parent | 9d35d068fb138160709e04e3ee97fe29a6f8615b (diff) | |
| parent | b497e1a1a2b10c4ddb28064fba229365ae03311a (diff) | |
regulator: pf530x: NXP PF530x regulator driver
Merge series from Woodrow Douglass <wdouglass@carnegierobotics.com>:
I wrote this driver to read settings and state from the nxp pf530x
regulator. Please consider it for inclusion, any criticism is welcome.
Diffstat (limited to 'Documentation/devicetree')
3 files changed, 59 insertions, 3 deletions
diff --git a/Documentation/devicetree/bindings/net/thead,th1520-gmac.yaml b/Documentation/devicetree/bindings/net/thead,th1520-gmac.yaml index 6d9de3303762..b3492a9aa4ef 100644 --- a/Documentation/devicetree/bindings/net/thead,th1520-gmac.yaml +++ b/Documentation/devicetree/bindings/net/thead,th1520-gmac.yaml @@ -62,11 +62,13 @@ properties: items: - description: GMAC main clock - description: Peripheral registers interface clock + - description: APB glue registers interface clock clock-names: items: - const: stmmaceth - const: pclk + - const: apb interrupts: items: @@ -88,8 +90,8 @@ examples: compatible = "thead,th1520-gmac", "snps,dwmac-3.70a"; reg = <0xe7070000 0x2000>, <0xec003000 0x1000>; reg-names = "dwmac", "apb"; - clocks = <&clk 1>, <&clk 2>; - clock-names = "stmmaceth", "pclk"; + clocks = <&clk 1>, <&clk 2>, <&clk 3>; + clock-names = "stmmaceth", "pclk", "apb"; interrupts = <66>; interrupt-names = "macirq"; phy-mode = "rgmii-id"; diff --git a/Documentation/devicetree/bindings/regulator/infineon,ir38060.yaml b/Documentation/devicetree/bindings/regulator/infineon,ir38060.yaml index e6ffbc2a2298..57ff6bf1e188 100644 --- a/Documentation/devicetree/bindings/regulator/infineon,ir38060.yaml +++ b/Documentation/devicetree/bindings/regulator/infineon,ir38060.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Infineon Buck Regulators with PMBUS interfaces maintainers: - - Not Me. + - Guenter Roeck <linux@roeck-us.net> allOf: - $ref: regulator.yaml# diff --git a/Documentation/devicetree/bindings/regulator/nxp,pf5300.yaml b/Documentation/devicetree/bindings/regulator/nxp,pf5300.yaml new file mode 100644 index 000000000000..5b9d5d4e48d0 --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/nxp,pf5300.yaml @@ -0,0 +1,54 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/nxp,pf5300.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP PF5300/PF5301/PF5302 PMIC regulators + +maintainers: + - Woodrow Douglass <wdouglass@carnegierobotics.com> + +description: | + The PF5300, PF5301, and PF5302 integrate high-performance buck converters, + 12 A, 8 A, and 15 A, respectively, to power high-end automotive and industrial + processors. With adaptive voltage positioning and a high-bandwidth loop, they + offer transient regulation to minimize capacitor requirements. + +allOf: + - $ref: regulator.yaml# + +properties: + compatible: + oneOf: + - const: nxp,pf5300 + - items: + - enum: + - nxp,pf5301 + - nxp,pf5302 + - const: nxp,pf5300 + reg: + maxItems: 1 + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + regulator@28 { + compatible = "nxp,pf5302", "nxp,pf5300"; + reg = <0x28>; + + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1200000>; + regulator-min-microvolt = <500000>; + }; + }; |