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-rw-r--r--Documentation/devicetree/bindings/mfd/rohm,bd71837-pmic.txt10
1 files changed, 10 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/mfd/rohm,bd71837-pmic.txt b/Documentation/devicetree/bindings/mfd/rohm,bd71837-pmic.txt
index d5f68ac78d15..f22d74c7a8db 100644
--- a/Documentation/devicetree/bindings/mfd/rohm,bd71837-pmic.txt
+++ b/Documentation/devicetree/bindings/mfd/rohm,bd71837-pmic.txt
@@ -8,6 +8,8 @@ and 6 LDOs.
Datasheet for BD71837 is available at:
https://www.rohm.com/datasheet/BD71837MWV/bd71837mwv-e
+Datasheet for BD71847 is available at:
+https://www.rohm.com/datasheet/BD71847AMWV/bd71847amwv-e
Required properties:
- compatible : Should be "rohm,bd71837" for bd71837
@@ -38,6 +40,14 @@ target state is set to READY by default. If SNVS state is used the boot
crucial regulators must have the regulator-always-on and regulator-boot-on
properties set in regulator node.
+- rohm,short-press-ms : Short press duration in milliseconds
+- rohm,long-press-ms : Long press duration in milliseconds
+
+Configure the "short press" and "long press" timers for the power button.
+Values are rounded to what hardware supports (500ms multiple for short and
+1000ms multiple for long). If these properties are not present the existing
+configuration (from bootloader or OTP) is not touched.
+
Example:
/* external oscillator node */