From e53da8c490046e214528bad245521ffe9e7713c0 Mon Sep 17 00:00:00 2001
From: Gene Chen <gene_chen@richtek.com>
Date: Thu, 24 Dec 2020 11:19:49 +0800
Subject: [PATCH] dt-bindings: mfd: mediatek: Add bindings for MT6360 PMIC

Add bindings for MT6360 PMIC

Signed-off-by: Gene Chen <gene_chen@richtek.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/1608779989-9641-1-git-send-email-gene.chen.richtek@gmail.com
---
 .../devicetree/bindings/leds/leds-mt6360.yaml      |  2 +-
 .../devicetree/bindings/mfd/mediatek,mt6360.yaml   | 67 ++++++++++++++++++++++
 .../bindings/usb/mediatek,mt6360-tcpc.yaml         |  5 ++
 3 files changed, 73 insertions(+), 1 deletion(-)
 create mode 100644 Documentation/devicetree/bindings/mfd/mediatek,mt6360.yaml

diff --git a/Documentation/devicetree/bindings/leds/leds-mt6360.yaml b/Documentation/devicetree/bindings/leds/leds-mt6360.yaml
index b2fe6eb..a4a04ea 100644
--- a/Documentation/devicetree/bindings/leds/leds-mt6360.yaml
+++ b/Documentation/devicetree/bindings/leds/leds-mt6360.yaml
@@ -11,7 +11,7 @@ maintainers:
 
 description: |
   This module is part of the MT6360 MFD device.
-  see Documentation/devicetree/bindings/mfd/mt6360.yaml
+  see Documentation/devicetree/bindings/mfd/mediatek,mt6360.yaml
   Add MT6360 LED driver include 2-channel Flash LED with torch/strobe mode,
   and 4-channel RGB LED support Register/Flash/Breath Mode
 
diff --git a/Documentation/devicetree/bindings/mfd/mediatek,mt6360.yaml b/Documentation/devicetree/bindings/mfd/mediatek,mt6360.yaml
new file mode 100644
index 0000000..4d8769f
--- /dev/null
+++ b/Documentation/devicetree/bindings/mfd/mediatek,mt6360.yaml
@@ -0,0 +1,67 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/mfd/mediatek,mt6360.yaml#
+$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:
+    maxItems: 1
+
+  wakeup-source: true
+
+  interrupts:
+    maxItems: 1
+
+  interrupt-names:
+    const: 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:
+  type: object
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/irq.h>
+    #include <dt-bindings/regulator/mediatek,mt6360-regulator.h>
+    i2c {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        pmic@34 {
+            compatible = "mediatek,mt6360";
+            reg = <0x34>;
+            wakeup-source;
+            interrupts-extended = <&gpio26 0 IRQ_TYPE_LEVEL_LOW>;
+            interrupt-names = "IRQB";
+            interrupt-controller;
+            #interrupt-cells = <1>;
+        };
+    };
diff --git a/Documentation/devicetree/bindings/usb/mediatek,mt6360-tcpc.yaml b/Documentation/devicetree/bindings/usb/mediatek,mt6360-tcpc.yaml
index 1e8e1c2..8db1f8b 100644
--- a/Documentation/devicetree/bindings/usb/mediatek,mt6360-tcpc.yaml
+++ b/Documentation/devicetree/bindings/usb/mediatek,mt6360-tcpc.yaml
@@ -50,6 +50,11 @@ examples:
       mt6360@34 {
         compatible = "mediatek,mt6360";
         reg = <0x34>;
+        interrupts-extended = <&gpio26 0 IRQ_TYPE_LEVEL_LOW>;
+        interrupt-names = "IRQB";
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
         tcpc {
           compatible = "mediatek,mt6360-tcpc";
           interrupts-extended = <&gpio26 3 IRQ_TYPE_LEVEL_LOW>;
-- 
2.7.4