Thread (12 messages) 12 messages, 4 authors, 2016-01-25

RE: [PATCH 1/2] dt: power: Add support for TI BQ24261 charger

From: Pallala, Ramakrishna <hidden>
Date: 2016-01-25 05:15:10
Also in: linux-pm, lkml

Hi Krzysztof,
2015-10-30 1:37 GMT+09:00 Ramakrishna Pallala
[off-list ref]:
quoted
This patch adds the device tree documentation for TI BQ24261 charger.

Signed-off-by: Ramakrishna Pallala <redacted>
Signed-off-by: Jenny TC <redacted>
---
 .../devicetree/bindings/power/bq24261.txt          |   34
++++++++++++++++++++
quoted
 1 file changed, 34 insertions(+)
 create mode 100644
Documentation/devicetree/bindings/power/bq24261.txt
diff --git a/Documentation/devicetree/bindings/power/bq24261.txt
b/Documentation/devicetree/bindings/power/bq24261.txt
new file mode 100644
index 0000000..e18f6dc
--- /dev/null
+++ b/Documentation/devicetree/bindings/power/bq24261.txt
@@ -0,0 +1,34 @@
+Binding for TI bq24261 Li-Ion Charger
+
+Required properties:
+- compatible: Should contain one of the following:
+    * "ti,bq24261"
Just: 'should be "ti,bq24261"'.
Ok.
quoted
+- reg: integer, i2c address of the device.
+- ti,battery-regulation-voltage: integer, maximum charging voltage in uV.
+- ti,charge-current: integer, maximum charging current in uA.
+- ti,termination-current: integer, charge will be terminated when current in
+    constant-voltage phase drops below this value (in uA).
Same as proposed extension of bq24257.txt. I like it.
quoted
+
+Optional properties:
+- ti,max-charge-current: integer, maximum charging current (in uA);
I did not look at the code yet but description of property is exactly the same as
"ti,charge-current"... Two different properties with same description?
quoted
+- ti,max-charge-voltage: integer, maximum charging voltage (in uV);
Ditto.
I will fix it.
quoted
+- ti,min-charge-temperature: integer, minimum charging temperature
+(in DegC);
+- ti,max-charge-temperature: integer, maximum charging temperature (in
DegC).
quoted
+- ti,thermal-sensing: integer, enable(1) or disable(0) JEITA thermal control.
You made it integer instead of boolean, so just to be sure - you expect the
possibility of overriding this property or extending it in further devices?
Yes. Thanks.

Thanks,
Ram
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