From: Eric Jeong <eric.jeong.opensource@xxxxxxxxxxx>
The change is to move pv88080 binding document
from the regulator directory to mfd binding directory
for PV88080 PMIC MFD support.
And, GPIO properties are added.
Signed-off-by: Eric Jeong <eric.jeong.opensource@xxxxxxxxxxx>
---
This patch applies against linux-next and next-20161117
Hi,
Change since PATCH V2
- Added property and description for gpio
Change since PATCH V1
- Patch separated from PATCH V1
Regards,
Eric Jeong, Dialog Semiconductor Ltd.
.../bindings/{regulator => mfd}/pv88080.txt | 16 +++++++++++++++-
1 file changed, 15 insertions(+), 1 deletion(-)
rename Documentation/devicetree/bindings/{regulator => mfd}/pv88080.txt (79%)
diff --git a/Documentation/devicetree/bindings/regulator/pv88080.txt b/Documentation/devicetree/bindings/mfd/pv88080.txt
similarity index 79%
rename from Documentation/devicetree/bindings/regulator/pv88080.txt
rename to Documentation/devicetree/bindings/mfd/pv88080.txt
index e6e4b9c8..7e24f95 100644
--- a/Documentation/devicetree/bindings/regulator/pv88080.txt
+++ b/Documentation/devicetree/bindings/mfd/pv88080.txt
@@ -1,4 +1,4 @@
-* Powerventure Semiconductor PV88080 Voltage Regulator
+* Powerventure Semiconductor PV88080 PMIC
Required properties:
- compatible: Must be one of the following, depending on the
@@ -16,8 +16,15 @@ Required properties:
standard binding for regulators; see regulator.txt.
BUCK1, BUCK2, BUCK3 and HVBUCK.
+- gpio-controller: Marks the device node as a GPIO controller.
+- #gpio-cells: Should be 2. See gpio.txt in this directory
+ for a description of the cells format.
+
Optional properties:
+- ngpios : Number of in-use slots of available slots for GPIO.
+ Maximum is 2.
- Any optional property defined in regulator.txt
+ and gpio.txt for more information.
Example:
@@ -27,6 +34,13 @@ Example:
interrupt-parent = <&gpio>;
interrupts = <24 24>;
+ gpioex {
+ compatible = "pvs,pv88080-gpio";
+ gpio-controller;
+ #gpio-cells = <2>;
+ ngpios = <2>;
+ };
+
regulators {
BUCK1 {
regulator-name = "buck1";
--
end-of-patch for PATCH V3
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
