From: Sean Wang <sean.wang@xxxxxxxxxxxx>
Adding device-tree binding for the power controller which is a tiny
circuit block present as a part of MT6323 PMIC and is responsible for
externally powering off or on a remote SoC the PMIC is connected to.
Cc: devicetree@xxxxxxxxxxxxxxx
Signed-off-by: Sean Wang <sean.wang@xxxxxxxxxxxx>
---
.../bindings/power/reset/mt6323-poweroff.txt | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
create mode 100644 Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
diff --git a/Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt b/Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
new file mode 100644
index 0000000..6f7c590
--- /dev/null
+++ b/Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
@@ -0,0 +1,20 @@
+Device Tree Bindings for Power Controller on MediaTek PMIC
+
+The power controller which could be found on PMIC is responsible for externally
+powering off or on the remote MediaTek SoC through the circuit BBPU.
+
+Required properties:
+- compatible: Should be one of follows
+ "mediatek,mt6323-pwrc": for MT6323 PMIC
+
+Example:
+
+ pmic {
+ compatible = "mediatek,mt6323";
+
+ ...
+
+ power-controller {
+ compatible = "mediatek,mt6323-pwrc";
+ };
+ }
--
2.7.4
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