Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
MIME-Version: 1.0
References: <1597912530-5374-1-git-send-email-gene.chen.richtek@gmail.com>
In-Reply-To: <1597912530-5374-1-git-send-email-gene.chen.richtek@gmail.com>
From:   Gene Chen <gene.chen.richtek@gmail.com>
Date:   Fri, 13 Nov 2020 13:54:24 +0800
Message-ID: <CAE+NS37_YY1aVYv-MBsxoBXCkvj7+fBK+vZke9yG7eY1aMHLKQ@mail.gmail.com>
Subject: Re: [PATCH] dt-bindings: mfd: mediatek: Add bindings for MT6360 PMIC
To:     Matthias Brugger <matthias.bgg@gmail.com>,
        Rob Herring <robh+dt@kernel.org>
Cc:     Lee Jones <lee.jones@linaro.org>,
        linux-arm Mailing List <linux-arm-kernel@lists.infradead.org>,
        "moderated list:ARM/Mediatek SoC support" 
        <linux-mediatek@lists.infradead.org>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Gene Chen <gene_chen@richtek.com>, Wilma.Wu@mediatek.com,
        shufan_lee@richtek.com, cy_huang@richtek.com,
        benjamin.chao@mediatek.com
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
Precedence: bulk

Dear Reviewers,

   Please let me know if there is anything need to be revised.

Gene Chen <gene.chen.richtek@gmail.com> =E6=96=BC 2020=E5=B9=B48=E6=9C=8820=
=E6=97=A5 =E9=80=B1=E5=9B=9B =E4=B8=8B=E5=8D=884:36=E5=AF=AB=E9=81=93=EF=BC=
=9A
>
> From: Gene Chen <gene_chen@richtek.com>
>
> Add bindings for MT6360 PMIC
>
> Signed-off-by: Gene Chen <gene_chen@richtek.com>
> ---
>  Documentation/devicetree/bindings/mfd/mt6360.yaml | 142 ++++++++++++++++=
++++++
>  1 file changed, 142 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/mfd/mt6360.yaml
>
> diff --git a/Documentation/devicetree/bindings/mfd/mt6360.yaml b/Document=
ation/devicetree/bindings/mfd/mt6360.yaml
> new file mode 100644
> index 0000000..5ad1afd
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/mfd/mt6360.yaml
> @@ -0,0 +1,142 @@
> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/mfd/mt6360.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: MT6360 PMIC from MediaTek Integrated
> +
> +maintainers:
> +  - Gene Chen <gene_chen@richtek.com>
> +
> +description: |
> +  MT6360 is a PMIC device with the following sub modules.
> +  It is interfaced to host controller using I2C interface.
> +
> +  This document describes the binding for PMIC device and its sub module=
.
> +
> +properties:
> +  compatible:
> +    const: mediatek,mt6360
> +
> +  reg:
> +    description:
> +      I2C device address.
> +    maxItems: 1
> +
> +  wakeup-source: true
> +
> +  interrupts:
> +    maxItems: 1
> +
> +  interrupt-names:
> +      enum:
> +        - IRQB
> +
> +  interrupt-controller: true
> +
> +  "#interrupt-cells":
> +    const: 1
> +    description:
> +      The first cell is the IRQ number.
> +
> +  regulator:
> +    $ref: ../regulator/mt6360-regulator.yaml
> +
> +required:
> +  - compatible
> +  - reg
> +  - interrupts
> +  - interrupt-controller
> +  - "#interrupt-cells"
> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    #include <dt-bindings/interrupt-controller/irq.h>
> +    #include <dt-bindings/regulator/mediatek,mt6360-regulator.h>
> +    i2c {
> +        #address-cells =3D <1>;
> +        #size-cells =3D <0>;
> +
> +        mt6360@34 {
> +            compatible =3D "mediatek,mt6360";
> +            reg =3D <0x34>;
> +            wakeup-source;
> +            interrupts-extended =3D <&gpio26 0 IRQ_TYPE_LEVEL_LOW>;
> +            interrupt-names =3D "IRQB";
> +            interrupt-controller;
> +            #interrupt-cells =3D <1>;
> +            regulator {
> +                compatible =3D "mediatek,mt6360-regulator";
> +                LDO_VIN3-supply =3D <&BUCK2>;
> +                buck1 {
> +                    regulator-compatible =3D "BUCK1";
> +                    regulator-name =3D "mt6360,buck1";
> +                    regulator-min-microvolt =3D <300000>;
> +                    regulator-max-microvolt =3D <1300000>;
> +                    regulator-allowed-modes =3D <MT6360_OPMODE_NORMAL
> +                                               MT6360_OPMODE_LP
> +                                               MT6360_OPMODE_ULP>;
> +                };
> +                BUCK2: buck2 {
> +                regulator-compatible =3D "BUCK2";
> +                    regulator-name =3D "mt6360,buck2";
> +                    regulator-min-microvolt =3D <300000>;
> +                    regulator-max-microvolt =3D <1300000>;
> +                    regulator-allowed-modes =3D <MT6360_OPMODE_NORMAL
> +                                               MT6360_OPMODE_LP
> +                                               MT6360_OPMODE_ULP>;
> +                };
> +                ldo6 {
> +                    regulator-compatible =3D "LDO6";
> +                    regulator-name =3D "mt6360,ldo6";
> +                    regulator-min-microvolt =3D <500000>;
> +                    regulator-max-microvolt =3D <2100000>;
> +                    regulator-allowed-modes =3D <MT6360_OPMODE_NORMAL
> +                                               MT6360_OPMODE_LP>;
> +                };
> +                ldo7 {
> +                    regulator-compatible =3D "LDO7";
> +                    regulator-name =3D "mt6360,ldo7";
> +                    regulator-min-microvolt =3D <500000>;
> +                    regulator-max-microvolt =3D <2100000>;
> +                    regulator-allowed-modes =3D <MT6360_OPMODE_NORMAL
> +                                               MT6360_OPMODE_LP>;
> +                };
> +                ldo1 {
> +                    regulator-compatible =3D "LDO1";
> +                    regulator-name =3D "mt6360,ldo1";
> +                    regulator-min-microvolt =3D <1200000>;
> +                    regulator-max-microvolt =3D <3600000>;
> +                    regulator-allowed-modes =3D <MT6360_OPMODE_NORMAL
> +                                               MT6360_OPMODE_LP>;
> +                };
> +                ldo2 {
> +                    regulator-compatible =3D "LDO2";
> +                    regulator-name =3D "mt6360,ldo2";
> +                    regulator-min-microvolt =3D <1200000>;
> +                    regulator-max-microvolt =3D <3600000>;
> +                    regulator-allowed-modes =3D <MT6360_OPMODE_NORMAL
> +                                               MT6360_OPMODE_LP>;
> +                };
> +                ldo3 {
> +                    regulator-compatible =3D "LDO3";
> +                    regulator-name =3D "mt6360,ldo3";
> +                    regulator-min-microvolt =3D <1200000>;
> +                    regulator-max-microvolt =3D <3600000>;
> +                    regulator-allowed-modes =3D <MT6360_OPMODE_NORMAL
> +                                               MT6360_OPMODE_LP>;
> +                };
> +                ldo5 {
> +                    regulator-compatible =3D "LDO5";
> +                    regulator-name =3D "mt6360,ldo5";
> +                    regulator-min-microvolt =3D <2700000>;
> +                    regulator-max-microvolt =3D <3600000>;
> +                    regulator-allowed-modes =3D <MT6360_OPMODE_NORMAL
> +                                               MT6360_OPMODE_LP>;
> +                };
> +            };
> +        };
> +    };
> --
> 2.7.4
>