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Message-ID: <CAE+NS36_HCJvk4_f_8G=5Lke87jCgHO-i0HJ-Q27vhDkacFGEw@mail.gmail.com>
Date: Mon, 21 Dec 2020 18:51:40 +0800
From: Gene Chen <gene.chen.richtek@...il.com>
To: Matthias Brugger <matthias.bgg@...il.com>,
Rob Herring <robh+dt@...nel.org>
Cc: Lee Jones <lee.jones@...aro.org>,
linux-arm Mailing List <linux-arm-kernel@...ts.infradead.org>,
"moderated list:ARM/Mediatek SoC support"
<linux-mediatek@...ts.infradead.org>,
Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
Gene Chen <gene_chen@...htek.com>, Wilma.Wu@...iatek.com,
shufan_lee@...htek.com, cy_huang@...htek.com,
benjamin.chao@...iatek.com
Subject: Re: [PATCH] dt-bindings: mfd: mediatek: Add bindings for MT6360 PMIC
Dear Reviewers,
Should I wait for all sub-devices dt-binding review done, then
send the integral binding document?
Gene Chen <gene.chen.richtek@...il.com> 於 2020年11月13日 週五 下午1:54寫道：
>
> Dear Reviewers,
>
> Please let me know if there is anything need to be revised.
>
> Gene Chen <gene.chen.richtek@...il.com> 於 2020年8月20日 週四 下午4:36寫道：
> >
> > From: Gene Chen <gene_chen@...htek.com>
> >
> > Add bindings for MT6360 PMIC
> >
> > Signed-off-by: Gene Chen <gene_chen@...htek.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/Documentation/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@...htek.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 = <1>;
> > + #size-cells = <0>;
> > +
> > + mt6360@34 {
> > + compatible = "mediatek,mt6360";
> > + reg = <0x34>;
> > + wakeup-source;
> > + interrupts-extended = <&gpio26 0 IRQ_TYPE_LEVEL_LOW>;
> > + interrupt-names = "IRQB";
> > + interrupt-controller;
> > + #interrupt-cells = <1>;
> > + regulator {
> > + compatible = "mediatek,mt6360-regulator";
> > + LDO_VIN3-supply = <&BUCK2>;
> > + buck1 {
> > + regulator-compatible = "BUCK1";
> > + regulator-name = "mt6360,buck1";
> > + regulator-min-microvolt = <300000>;
> > + regulator-max-microvolt = <1300000>;
> > + regulator-allowed-modes = <MT6360_OPMODE_NORMAL
> > + MT6360_OPMODE_LP
> > + MT6360_OPMODE_ULP>;
> > + };
> > + BUCK2: buck2 {
> > + regulator-compatible = "BUCK2";
> > + regulator-name = "mt6360,buck2";
> > + regulator-min-microvolt = <300000>;
> > + regulator-max-microvolt = <1300000>;
> > + regulator-allowed-modes = <MT6360_OPMODE_NORMAL
> > + MT6360_OPMODE_LP
> > + MT6360_OPMODE_ULP>;
> > + };
> > + ldo6 {
> > + regulator-compatible = "LDO6";
> > + regulator-name = "mt6360,ldo6";
> > + regulator-min-microvolt = <500000>;
> > + regulator-max-microvolt = <2100000>;
> > + regulator-allowed-modes = <MT6360_OPMODE_NORMAL
> > + MT6360_OPMODE_LP>;
> > + };
> > + ldo7 {
> > + regulator-compatible = "LDO7";
> > + regulator-name = "mt6360,ldo7";
> > + regulator-min-microvolt = <500000>;
> > + regulator-max-microvolt = <2100000>;
> > + regulator-allowed-modes = <MT6360_OPMODE_NORMAL
> > + MT6360_OPMODE_LP>;
> > + };
> > + ldo1 {
> > + regulator-compatible = "LDO1";
> > + regulator-name = "mt6360,ldo1";
> > + regulator-min-microvolt = <1200000>;
> > + regulator-max-microvolt = <3600000>;
> > + regulator-allowed-modes = <MT6360_OPMODE_NORMAL
> > + MT6360_OPMODE_LP>;
> > + };
> > + ldo2 {
> > + regulator-compatible = "LDO2";
> > + regulator-name = "mt6360,ldo2";
> > + regulator-min-microvolt = <1200000>;
> > + regulator-max-microvolt = <3600000>;
> > + regulator-allowed-modes = <MT6360_OPMODE_NORMAL
> > + MT6360_OPMODE_LP>;
> > + };
> > + ldo3 {
> > + regulator-compatible = "LDO3";
> > + regulator-name = "mt6360,ldo3";
> > + regulator-min-microvolt = <1200000>;
> > + regulator-max-microvolt = <3600000>;
> > + regulator-allowed-modes = <MT6360_OPMODE_NORMAL
> > + MT6360_OPMODE_LP>;
> > + };
> > + ldo5 {
> > + regulator-compatible = "LDO5";
> > + regulator-name = "mt6360,ldo5";
> > + regulator-min-microvolt = <2700000>;
> > + regulator-max-microvolt = <3600000>;
> > + regulator-allowed-modes = <MT6360_OPMODE_NORMAL
> > + MT6360_OPMODE_LP>;
> > + };
> > + };
> > + };
> > + };
> > --
> > 2.7.4
> >
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