[U-Boot] [PATCH v2 02/18] gpio: Add support for Qualcomm gpio controller

[Mateusz Kulikowski]

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Hi All,

Sorry for long delay :)

On 16.02.2016 16:59, Simon Glass wrote:
> Hi,
> 
> On 9 February 2016 at 14:25, Jagan Teki <jteki at openedev.com> wrote:
>> On 8 February 2016 at 02:27, Mateusz Kulikowski
>> <mateusz.kulikowski at gmail.com> wrote:
[...]
>>> +
>>> +Required properties:
>>> +- compatible : "qcom,msm8916-pinctrl" or "qcom,apq8016-pinctrl"
>>> +- reg : Physical base address and length of the controller's registers.
>>> +       This controller is called "Top Level Mode Multiplexing" in
>>> +       Qualcomm documentation.
>>> +- #gpio-cells : Should be one (pin number).
>>> +- gpio-controller : Marks the device node as a GPIO controller.
>>> +- gpio-count: Number of GPIO pins.
>>> +- gpio-bank-name: (optional) name of gpio bank. As default "soc" is used.
>>> +
>>> +Example:
>>> +
>>> +soc_gpios: pinctrl at 1000000 {
>>> +       compatible = "qcom,msm8916-pinctrl";
>>
>> Can't this driver goes into pinctrl (I mean gpio handling pincontrol),
>> because Linux handle these gpio msm8916-pinctrl through pinctrl
>> subsystem as per as I know, let me know in case if I miss anything
>> here.
> 
> I think Mateusz is planning to add this later. It would be good to get
> this in as a starting point for this platform.

It was exactly my plan. Is it OK with you Jagan?


Regards,
Mateusz
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