linux-kernel - [PATCH resend] dt-bindings: mfd: mediatek: Add bindings for MT6360 PMIC

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Message-Id: <1608779989-9641-1-git-send-email-gene.chen.richtek@gmail.com>
Date:   Thu, 24 Dec 2020 11:19:49 +0800
From:   Gene Chen <gene.chen.richtek@...il.com>
To:     matthias.bgg@...il.com, robh+dt@...nel.org
Cc:     lee.jones@...aro.org, linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, linux-kernel@...r.kernel.org,
        gene_chen@...htek.com, Wilma.Wu@...iatek.com,
        shufan_lee@...htek.com, cy_huang@...htek.com,
        benjamin.chao@...iatek.com
Subject: [PATCH resend] dt-bindings: mfd: mediatek: Add bindings for MT6360 PMIC

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 | 69 +++++++++++++++++++++++
 1 file changed, 69 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..2781c31
--- /dev/null
+++ b/Documentation/devicetree/bindings/mfd/mt6360.yaml
@@ -0,0 +1,69 @@
+# 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.
+
+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>;
+        };
+    };
-- 
2.7.4