From: Linus Walleij <linus.walleij@linaro.org>
To: Stephen Boyd <swboyd@chromium.org>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"open list:GPIO SUBSYSTEM" <linux-gpio@vger.kernel.org>,
linux-arm-msm@vger.kernel.org,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Doug Anderson <dianders@chromium.org>
Subject: Re: [PATCH v3 2/3] pinctrl: msm: Mux out gpio function with gpio_request()
Date: Wed, 29 Aug 2018 09:42:05 +0200 [thread overview]
Message-ID: <CACRpkdaPRo1G1qmRvC61UPht=wqUJyA7djVfysMd_NAxeEtR+A@mail.gmail.com> (raw)
In-Reply-To: <20180816200648.90458-3-swboyd@chromium.org>
On Thu, Aug 16, 2018 at 10:06 PM Stephen Boyd <swboyd@chromium.org> wrote:
> We rely on devices to use pinmuxing configurations in DT to select the
> GPIO function (function 0) if they're going to use the gpio in GPIO
> mode. Let's simplify things for driver authors by implementing
> gpio_request_enable() for this pinctrl driver to mux out the GPIO
> function when the gpio is use from gpiolib.
>
> Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
> Cc: Doug Anderson <dianders@chromium.org>
> Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Patch applied for v4.20 with Bjorn's ACK.
Yours,
Linus Walleij
next prev parent reply other threads:[~2018-08-29 7:42 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-16 20:06 [PATCH v3 0/3] pinctrl: msm interrupt and muxing fixes Stephen Boyd
2018-08-16 20:06 ` [PATCH v3 1/3] pinctrl: msm: Really mask level interrupts to prevent latching Stephen Boyd
2018-08-16 20:49 ` Doug Anderson
2018-08-23 7:57 ` Linus Walleij
2018-08-27 3:05 ` Bjorn Andersson
2018-08-29 7:40 ` Linus Walleij
2018-08-29 7:44 ` Linus Walleij
2018-08-16 20:06 ` [PATCH v3 2/3] pinctrl: msm: Mux out gpio function with gpio_request() Stephen Boyd
2018-08-27 3:06 ` Bjorn Andersson
2018-08-29 7:42 ` Linus Walleij [this message]
2018-08-16 20:06 ` [PATCH v3 3/3] pinctrl: msm: Configure interrupts as input and gpio mode Stephen Boyd
2018-08-27 3:06 ` Bjorn Andersson
2018-08-29 7:43 ` Linus Walleij
2018-09-12 10:34 ` [PATCH v3 0/3] pinctrl: msm interrupt and muxing fixes Niklas Cassel
2018-10-01 18:46 ` Stephen Boyd
2018-10-01 19:34 ` Niklas Cassel
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