Hi Krzysztof,
On 29 August 2018 at 22:08, Krzysztof Kozlowski <krzk@xxxxxxxxxx> wrote:
> On Tue, 28 Aug 2018 at 11:04, Baolin Wang <baolin.wang@xxxxxxxxxx> wrote:
>>
>> This patch adds the binding documentation for Spreadtrum SC2731 charger
>> device.
>>
>> Signed-off-by: Baolin Wang <baolin.wang@xxxxxxxxxx>
>> ---
>> .../bindings/power/supply/sc2731_charger.txt | 14 ++++++++++++++
>> 1 file changed, 14 insertions(+)
>> create mode 100644 Documentation/devicetree/bindings/power/supply/sc2731_charger.txt
>>
>> diff --git a/Documentation/devicetree/bindings/power/supply/sc2731_charger.txt b/Documentation/devicetree/bindings/power/supply/sc2731_charger.txt
>> new file mode 100644
>> index 0000000..02b616c
>> --- /dev/null
>> +++ b/Documentation/devicetree/bindings/power/supply/sc2731_charger.txt
>> @@ -0,0 +1,14 @@
>> +Spreadtrum SC2731 PMIC battery charger binding
>> +
>> +Required properties:
>> + - compatible: Should be "sprd,sc2731-charger".
>> + - reg: Address offset of charger register.
>> + - phys: Contains a phandle to the USB phy.
>> +
>> +Example:
>> +
>> + charger@0 {
>> + compatible = "sprd,sc2731-charger";
>> + reg = <0x0>;
>
> Can you include also few lines of parent node? You use this "reg"
> later as a base address so probably your parent node requires address
> mapping. It would be nice to see it in example.
>
Sorry that I forgot adding the parent node, and will add it in next
version. Thanks.
--
Baolin Wang
Best Regards
