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[88.207.5.248]) by smtp.googlemail.com with ESMTPSA id z11sm59830504wrt.82.2020.01.22.05.41.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 22 Jan 2020 05:41:33 -0800 (PST) From: Robert Marko To: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, broonie@kernel.org, robh+dt@kernel.org Cc: Robert Marko Subject: [PATCH v2] dt-bindings: vqmmc-ipq4019-regulator: add binding document Date: Wed, 22 Jan 2020 14:40:24 +0100 Message-Id: <20200122134023.1467806-1-robert.marko@sartura.hr> X-Mailer: git-send-email 2.24.1 MIME-Version: 1.0 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org This patch adds bindings for the Qualcomm IPQ4019 VQMMC SD LDO driver. Signed-off-by: Robert Marko --- Changes since v1: * Drop not required properties * Include regulator.yaml .../regulator/vqmmc-ipq4019-regulator.yaml | 42 +++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml 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 + +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"; + }; +...