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| author | Robert Marko <robert.marko@sartura.hr> | 2020-01-22 16:40:24 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-03-04 17:13:09 +0300 |
| commit | e177440a1bba09d3ff0b2f992d03dbab2640746f (patch) | |
| tree | 979cd117557c054dafada552cd7255abc4898f5c /Documentation/devicetree/bindings/regulator | |
| parent | 788bfc6eb6912df40a31245566b3e5c99ea7a66a (diff) | |
| download | linux-e177440a1bba09d3ff0b2f992d03dbab2640746f.tar.xz | |
regulator: vqmmc-ipq4019-regulator: add binding document
This patch adds bindings for the Qualcomm IPQ4019 VQMMC SD LDO driver.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Message-Id: <20200122134023.1467806-1-robert.marko@sartura.hr>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/regulator')
| -rw-r--r-- | Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml b/Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml new file mode 100644 index 000000000000..d1a79d2ffa1e --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml @@ -0,0 +1,42 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/regulator/vqmmc-ipq4019-regulator.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm IPQ4019 VQMMC SD LDO regulator + +maintainers: + - Robert Marko <robert.marko@sartura.hr> + +description: | + Qualcomm IPQ4019 SoC-s feature a built a build SD/EMMC controller, + in order to support both 1.8 and 3V I/O voltage levels an LDO + controller is also embedded. + +allOf: + - $ref: "regulator.yaml#" + +properties: + compatible: + const: qcom,vqmmc-ipq4019-regulator + + reg: + maxItems: 1 + +required: + - compatible + - reg + +examples: + - | + regulator@1948000 { + compatible = "qcom,vqmmc-ipq4019-regulator"; + reg = <0x01948000 0x4>; + regulator-name = "vqmmc"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <3000000>; + regulator-always-on; + status = "disabled"; + }; +... |