[PATCH V1 09/10] Documentation: dt: mfd: da9062/61 MFD binding

From: Steve Twiss
Date: Thu Oct 06 2016 - 05:10:36 EST


From: Steve Twiss <stwiss.opensource@xxxxxxxxxxx>

Extend existing DA9062 binding information to include the DA9061 PMIC for
MFD core and regulators.

Add a da9062-onkey link to the existing onkey binding file.

Add a da9062-thermal link to the new temperature monitoring binding file
found in [PATCH V1 8/10].

Delete the da9062-watchdog section and replace it with a link to the new
DA9061/62 binding information file added by [PATCH V1 7/10].

Signed-off-by: Steve Twiss <stwiss.opensource@xxxxxxxxxxx>

---
This patch applies against linux-next and v4.8

Hi,

This patch depends on acceptance of the main code for the DA9061 MFD:

- [PATCH V1 1/10] mfd: da9061: MFD core support

and also from the following binding file changes:

- [PATCH V1 6/10] Binding for onkey
- [PATCH V1 7/10] Binding for watchdog
- [PATCH V1 8/10] Binding for thermal

Regards,
Steve Twiss, Dialog Semiconductor Ltd.


Documentation/devicetree/bindings/mfd/da9062.txt | 45 +++++++++++++++++-------
1 file changed, 33 insertions(+), 12 deletions(-)

diff --git a/Documentation/devicetree/bindings/mfd/da9062.txt b/Documentation/devicetree/bindings/mfd/da9062.txt
index 38802b5..38ba5e2 100644
--- a/Documentation/devicetree/bindings/mfd/da9062.txt
+++ b/Documentation/devicetree/bindings/mfd/da9062.txt
@@ -1,22 +1,32 @@
* Dialog DA9062 Power Management Integrated Circuit (PMIC)

-DA9062 consists of a large and varied group of sub-devices:
+The DA9062 driver is compatible with the DA9062 and DA9061 devices.
+
+Product information can be found here:
+- http://www.dialog-semiconductor.com/products/da9062
+- http://www.dialog-semiconductor.com/products/da9061
+
+DA9062 driver consists of a large and varied group of sub-devices:

Device Supply Names Description
------ ------------ -----------
da9062-regulator : : LDOs & BUCKs
da9062-rtc : : Real-Time Clock
+da9062-onkey : : On Key
da9062-watchdog : : Watchdog Timer
+da9062-thermal : : Thermal

======

Required properties:

-- compatible : Should be "dlg,da9062".
+- compatible : Should be
+ "dlg,da9062" for DA9062
+ "dlg,da9061" for DA9061
- reg : Specifies the I2C slave address (this defaults to 0x58 but it can be
modified to match the chip's OTP settings).
- interrupt-parent : Specifies the reference to the interrupt controller for
- the DA9062.
+ the DA9062 or DA9061.
- interrupts : IRQ line information.
- interrupt-controller

@@ -25,8 +35,8 @@ further information on IRQ bindings.

Sub-nodes:

-- regulators : This node defines the settings for the LDOs and BUCKs. The
- DA9062 regulators are bound using their names listed below:
+- regulators : This node defines the settings for the LDOs and BUCKs.
+ The DA9062 regulators are bound using their names listed below:

buck1 : BUCK_1
buck2 : BUCK_2
@@ -37,6 +47,16 @@ Sub-nodes:
ldo3 : LDO_3
ldo4 : LDO_4

+ The DA9061 regulators are bound using their names listed below:
+
+ buck1 : BUCK_1
+ buck2 : BUCK_2
+ buck3 : BUCK_3
+ ldo1 : LDO_1
+ ldo2 : LDO_2
+ ldo3 : LDO_3
+ ldo4 : LDO_4
+
The component follows the standard regulator framework and the bindings
details of individual regulator device can be found in:
Documentation/devicetree/bindings/regulator/regulator.txt
@@ -46,9 +66,14 @@ Sub-nodes:
with the DA9062. There are currently no entries in this binding, however
compatible = "dlg,da9062-rtc" should be added if a node is created.

-- watchdog: This node defines the settings for the watchdog driver associated
- with the DA9062 PMIC. The compatible = "dlg,da9062-watchdog" should be added
- if a node is created.
+
+- onkey : See ../input/da9062-onkey.txt
+
+
+- watchdog: See ../watchdog/da9062-watchdog.txt
+
+
+- thermal : See ../thermal/da9062-thermal.txt


Example:
@@ -64,10 +89,6 @@ Example:
compatible = "dlg,da9062-rtc";
};

- watchdog {
- compatible = "dlg,da9062-watchdog";
- };
-
regulators {
DA9062_BUCK1: buck1 {
regulator-name = "BUCK1";
--
end-of-patch for PATCH V1