All of lore.kernel.org
 help / color / mirror / Atom feed
From: Rob Herring <robh@kernel.org>
To: Jacopo Mondi <jacopo+renesas@jmondi.org>
Cc: linus.walleij@linaro.org, geert+renesas@glider.be,
	laurent.pinchart@ideasonboard.com, chris.brandt@renesas.com,
	mark.rutland@arm.com, linux@armlinux.org.uk,
	linux-renesas-soc@vger.kernel.org, linux-gpio@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v4 1/9] pinctrl: generic: Add bi-directional and output-enable
Date: Mon, 10 Apr 2017 13:06:06 -0500	[thread overview]
Message-ID: <20170410180606.jb4tkwipj4rruwsr@rob-hp-laptop> (raw)
In-Reply-To: <1491401247-7030-2-git-send-email-jacopo+renesas@jmondi.org>

On Wed, Apr 05, 2017 at 04:07:19PM +0200, Jacopo Mondi wrote:
> Add bi-directional and output-enable pin configuration properties.
> 
> bi-directional allows to specify when a pin shall operate in input and
> output mode at the same time. This is particularly useful in platforms
> where input and output buffers have to be manually enabled.
> 
> output-enable is just syntactic sugar to specify that a pin shall
> operate in output mode, ignoring the provided argument.
> This pairs with input-enable pin configuration option.
> 
> Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
> ---
>  Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt | 2 ++
>  drivers/pinctrl/pinconf-generic.c                              | 3 +++
>  include/linux/pinctrl/pinconf-generic.h                        | 3 +++
>  3 files changed, 8 insertions(+)

Acked-by: Rob Herring <robh@kernel.org>

  reply	other threads:[~2017-04-10 18:06 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-04-05 14:07 [PATCH v4 0/9] Renesas RZ/A1 pin and gpio controller Jacopo Mondi
2017-04-05 14:07 ` [PATCH v4 1/9] pinctrl: generic: Add bi-directional and output-enable Jacopo Mondi
2017-04-10 18:06   ` Rob Herring [this message]
2017-04-11  9:01   ` Linus Walleij
2017-04-05 14:07 ` [PATCH v4 2/9] pinctrl: Renesas RZ/A1 pin and gpio controller Jacopo Mondi
2017-04-26 12:21   ` Geert Uytterhoeven
     [not found]     ` <CAMuHMdUy3wo9x=nkpdSVSt34q5yaARc4+kFDC592V2LF7Cxzrg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-04-26 14:28       ` jmondi
2017-04-26 14:28         ` jmondi
2017-04-28  8:06     ` Linus Walleij
2017-04-05 14:07 ` [PATCH v4 3/9] dt-bindings: pinctrl: Add RZ/A1 bindings doc Jacopo Mondi
     [not found]   ` <1491401247-7030-4-git-send-email-jacopo+renesas-AW8dsiIh9cEdnm+yROfE0A@public.gmane.org>
2017-04-10 18:12     ` Rob Herring
2017-04-10 18:12       ` Rob Herring
2017-04-10 19:19       ` jmondi
2017-04-10 19:19         ` jmondi
2017-04-11  7:54       ` Linus Walleij
2017-04-26  9:02     ` Geert Uytterhoeven
2017-04-26  9:02       ` Geert Uytterhoeven
2017-04-05 14:07 ` [PATCH v4 4/9] arm: dts: dt-bindings: Add Renesas RZ/A1 pinctrl header Jacopo Mondi
     [not found]   ` <1491401247-7030-5-git-send-email-jacopo+renesas-AW8dsiIh9cEdnm+yROfE0A@public.gmane.org>
2017-04-05 14:27     ` Geert Uytterhoeven
2017-04-05 14:27       ` Geert Uytterhoeven
     [not found] ` <1491401247-7030-1-git-send-email-jacopo+renesas-AW8dsiIh9cEdnm+yROfE0A@public.gmane.org>
2017-04-05 14:07   ` [PATCH v4 5/9] arm: dts: r7s72100: Add pin controller node Jacopo Mondi
2017-04-05 14:07     ` Jacopo Mondi
2017-04-05 14:07   ` [PATCH v4 6/9] arm: dts: genmai: Add SCIF2 pin group Jacopo Mondi
2017-04-05 14:07     ` Jacopo Mondi
2017-04-05 14:07 ` [PATCH v4 7/9] arm: dts: genmai: Add RIIC2 " Jacopo Mondi
2017-04-05 14:07 ` [PATCH v4 8/9] arm: dts: genmai: Add user led device nodes Jacopo Mondi
2017-04-05 14:07 ` [PATCH v4 9/9] arm: dts: genmai: Add ethernet pin group Jacopo Mondi
2017-04-10  2:33 ` [PATCH v4 0/9] Renesas RZ/A1 pin and gpio controller Chris Brandt
2017-04-10  2:33   ` Chris Brandt
2017-04-11  9:05 ` Linus Walleij
2017-04-11  9:14   ` Geert Uytterhoeven

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20170410180606.jb4tkwipj4rruwsr@rob-hp-laptop \
    --to=robh@kernel.org \
    --cc=chris.brandt@renesas.com \
    --cc=devicetree@vger.kernel.org \
    --cc=geert+renesas@glider.be \
    --cc=jacopo+renesas@jmondi.org \
    --cc=laurent.pinchart@ideasonboard.com \
    --cc=linus.walleij@linaro.org \
    --cc=linux-gpio@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-renesas-soc@vger.kernel.org \
    --cc=linux@armlinux.org.uk \
    --cc=mark.rutland@arm.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.