All of lore.kernel.org
 help / color / mirror / Atom feed
From: Dillon Min <dillon.minfei@gmail.com>
To: Linus Walleij <linus.walleij@linaro.org>
Cc: "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
	<devicetree@vger.kernel.org>,
	"Noralf Trønnes" <noralf@tronnes.org>,
	"Dave Airlie" <airlied@linux.ie>,
	linux-kernel <linux-kernel@vger.kernel.org>,
	"Doug Anderson" <dianders@chromium.org>,
	"open list:DRM PANEL DRIVERS" <dri-devel@lists.freedesktop.org>,
	"Alexandre Torgue" <alexandre.torgue@foss.st.com>,
	"Rob Herring" <robh+dt@kernel.org>,
	"thierry.reding@gmail.com" <thierry.reding@gmail.com>,
	"Sam Ravnborg" <sam@ravnborg.org>
Subject: Re: [PATCH 1/2] dt-bindings: display: panel: Add ilitek ili9341 panel bindings
Date: Wed, 21 Jul 2021 15:29:23 +0800	[thread overview]
Message-ID: <CAL9mu0JufzC_2p+X0PHdEpuYUqCNJ6XoT+f18oEsRa5Wm7wS3g@mail.gmail.com> (raw)
In-Reply-To: <CACRpkdbkOY08THPsPHfOOMeToHGXZvN2DBoKG9+WHeke9jypzQ@mail.gmail.com>

[-- Attachment #1: Type: text/plain, Size: 1280 bytes --]

Hi Linus,

Thanks for your detailed reply.

On Sun, 18 Jul 2021 at 08:17, Linus Walleij <linus.walleij@linaro.org>
wrote:

> Hi Dillon,
>
> thanks for your patch!
>
> On Fri, Jul 16, 2021 at 12:20 PM <dillon.minfei@gmail.com> wrote:
>
> > From: Dillon Min <dillon.minfei@gmail.com>
> >
> > Add documentation for "ilitek,ili9341" panel.
> >
> > Signed-off-by: Dillon Min <dillon.minfei@gmail.com>
>
> > +  dc-gpios:
> > +    maxItems: 1
> > +    description: Display data/command selection (D/CX)
>
> This is a DBI feature so mention in the description that this is a
> DBI panel.
>

Okay, I will add the DBI panel to v2.


>
> > +  spi-3wire: true
> > +
> > +  spi-max-frequency:
> > +    const: 10000000
> > +
> > +  port: true
> > +
> > +additionalProperties: false
>
> Please add regulator supplies for the power lines, it's fine
> not to implement code handling them in the driver but they
> should be in the bindings.
>
> For the ili9341 it should be
>
>   vci-supply:
>     description: Analog voltage supply (2.5 .. 3.3V)
>
>   vddi-supply:
>     description: Voltage supply for interface logic (1.65 .. 3.3 V)
>
>   vddi-led-supply:
>     description: Voltage supply for the LED driver (1.65 .. 3.3 V)
>
>
Thanks so much, I will add it to v2.


> Yours,
> Linus Walleij
>

[-- Attachment #2: Type: text/html, Size: 2371 bytes --]

  reply	other threads:[~2021-07-21  7:30 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-16 10:20 [PATCH 0/2] Add ilitek ili9341 panel driver dillon.minfei
2021-07-16 10:20 ` dillon.minfei
2021-07-16 10:20 ` [PATCH 1/2] dt-bindings: display: panel: Add ilitek ili9341 panel bindings dillon.minfei
2021-07-16 10:20   ` dillon.minfei
2021-07-18  0:16   ` Linus Walleij
2021-07-18  0:16     ` Linus Walleij
2021-07-21  7:29     ` Dillon Min [this message]
2021-07-21  8:08       ` Fwd: " Dillon Min
2021-07-20  5:32   ` kernel test robot
2021-07-20  5:32     ` kernel test robot
2021-07-20  5:32     ` kernel test robot
2021-07-21  7:39     ` Dillon Min
2021-07-21  7:39       ` Dillon Min
2021-07-21  8:11       ` Fwd: " Dillon Min
2021-07-16 10:20 ` [PATCH 2/2] drm/panel: Add ilitek ili9341 panel driver dillon.minfei
2021-07-16 10:20   ` dillon.minfei
2021-07-18  0:31   ` Linus Walleij
2021-07-18  0:31     ` Linus Walleij
2021-07-21  7:27     ` Dillon Min
2021-07-21  8:13       ` Fwd: " Dillon Min

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=CAL9mu0JufzC_2p+X0PHdEpuYUqCNJ6XoT+f18oEsRa5Wm7wS3g@mail.gmail.com \
    --to=dillon.minfei@gmail.com \
    --cc=airlied@linux.ie \
    --cc=alexandre.torgue@foss.st.com \
    --cc=devicetree@vger.kernel.org \
    --cc=dianders@chromium.org \
    --cc=dri-devel@lists.freedesktop.org \
    --cc=linus.walleij@linaro.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=noralf@tronnes.org \
    --cc=robh+dt@kernel.org \
    --cc=sam@ravnborg.org \
    --cc=thierry.reding@gmail.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.