dts: update to v4.9-rc1

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 23 insertions, 0 deletions

diff --git a/dts/Bindings/power/supply/da9150-fg.txt b/dts/Bindings/power/supply/da9150-fg.txt
new file mode 100644
index 0000000000..00236fe3ea
--- /dev/null
+++ b/dts/Bindings/power/supply/da9150-fg.txt
@@ -0,0 +1,23 @@
+Dialog Semiconductor DA9150 Fuel-Gauge Power Supply bindings
+
+Required properties:
+- compatible: "dlg,da9150-fuel-gauge" for DA9150 Fuel-Gauge Power Supply
+
+Optional properties:
+- dlg,update-interval: Interval time (milliseconds) between battery level checks.
+- dlg,warn-soc-level: Battery discharge level (%) where warning event raised.
+      [1 - 100]
+- dlg,crit-soc-level: Battery discharge level (%) where critical event raised.
+  This value should be lower than the warning level.
+      [1 - 100]
+
+
+Example:
+
+	fuel-gauge {
+		compatible = "dlg,da9150-fuel-gauge";
+
+		dlg,update-interval = <10000>;
+		dlg,warn-soc-level = /bits/ 8 <15>;
+		dlg,crit-soc-level = /bits/ 8 <5>;
+	};