[PATCH 0/2] [v5] pinctrl: qcom: add support for sparse GPIOs
Linus Walleij
linus.walleij at linaro.org
Fri Sep 8 05:50:04 PDT 2017
On Thu, Sep 7, 2017 at 5:33 PM, Timur Tabi <timur at codeaurora.org> wrote:
> First patch allows for for pinctrl-msm to understand GPIO groups with
> no pins. Such pins are "hidden" and can't be exported or accessed.
>
> Second patch updates the QDF2xxx driver to take advantage of all that.
>
> v5:
> Since gpiochip_add_data no longer requests GPIOs before scanning for
> the direction (that patch was reverted), pinctrl-msm.c now specifically
> checks for special case.
Waiting for Bjorn's review on these.
Yours,
Linus Walleij
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