From: Geert Uytterhoeven <geert@linux-m68k.org>
To: Sam Ravnborg <sam@ravnborg.org>
Cc: "Geert Uytterhoeven" <geert+renesas@glider.be>,
"Noralf Trønnes" <noralf@tronnes.org>,
"David Lechner" <david@lechnology.com>,
"David Airlie" <airlied@linux.ie>,
"Daniel Vetter" <daniel@ffwll.ch>,
"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
"Maxime Ripard" <mripard@kernel.org>,
"Rob Herring" <robh+dt@kernel.org>,
"Mark Rutland" <mark.rutland@arm.com>,
"Chris Brandt" <chris.brandt@renesas.com>,
"Kieran Bingham" <kieran.bingham+renesas@ideasonboard.com>,
"DRI Development" <dri-devel@lists.freedesktop.org>,
"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
<devicetree@vger.kernel.org>,
Linux-Renesas <linux-renesas-soc@vger.kernel.org>,
"Linux Kernel Mailing List" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v2 1/5] dt-bindings: display: sitronix,st7735r: Convert to DT schema
Date: Wed, 15 Jan 2020 23:06:45 +0100 [thread overview]
Message-ID: <CAMuHMdUEqWWKS_85pNSbAdFBUuGTEzgwE1bd9+x_mN_uzd254Q@mail.gmail.com> (raw)
In-Reply-To: <20200115210104.GA28904@ravnborg.org>
Hi Sam,
On Wed, Jan 15, 2020 at 10:01 PM Sam Ravnborg <sam@ravnborg.org> wrote:
> On Wed, Jan 15, 2020 at 01:45:44PM +0100, Geert Uytterhoeven wrote:
> > Convert the DT binding documentation for Sitronix ST7735R displays to DT
> > schema.
> >
> > Add a reference to the Adafruit 1.8" LCD while at it.
> >
> > Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
> > ---
>
> > diff --git a/Documentation/devicetree/bindings/display/sitronix,st7735r.yaml b/Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
> > new file mode 100644
> > index 0000000000000000..21bccc91f74255e1
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
> > @@ -0,0 +1,65 @@
> > +# SPDX-License-Identifier: GPL-2.0-only
> Use (GPL-2.0-only OR BSD-2-Clause) for new binding files.
I used GPL-2.0-only, as this is a conversion of an existing binding file,
covered by the default GPL-2.0-only of the Linux kernel source tree.
> > +%YAML 1.2
> > +---
> > +$id: http://devicetree.org/schemas/display/sitronix,st7735r.yaml#
> > +$schema: http://devicetree.org/meta-schemas/core.yaml#
> > +
> > +title: Sitronix ST7735R Display Panels Device Tree Bindings
> > +
> > +maintainers:
> > + - David Lechner <david@lechnology.com>
> > +
> > +description:
> > + This binding is for display panels using a Sitronix ST7735R controller in
> > + SPI mode.
> > +
> > +allOf:
> > + - $ref: panel/panel-common.yaml#
>
> I am no binding expert so I do not know how to add it.
> But the old binding described that this MUST be a child of spi.
> This is missing here.
>
> Other panels using spi does not have it - so it is probarly OK.
Yeah, I couldn't find any examples of expressing that requirement in yaml.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
next prev parent reply other threads:[~2020-01-15 22:07 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-15 12:45 [PATCH v2 0/5] drm: Add support for Okaya RH128128T Geert Uytterhoeven
2020-01-15 12:45 ` [PATCH v2 1/5] dt-bindings: display: sitronix,st7735r: Convert to DT schema Geert Uytterhoeven
2020-01-15 21:01 ` Sam Ravnborg
2020-01-15 22:06 ` Geert Uytterhoeven [this message]
2020-01-20 16:00 ` David Lechner
2020-01-20 19:02 ` [PATCH] dt-bindings: restrict properties for sitronix,st7735r Sam Ravnborg
2020-01-23 7:24 ` Sam Ravnborg
2020-01-23 7:43 ` Geert Uytterhoeven
2020-01-23 18:19 ` Sam Ravnborg
2020-01-23 14:41 ` Rob Herring
2020-01-15 12:45 ` [PATCH v2 2/5] dt-bindings: display: sitronix,st7735r: Add Okaya RH128128T Geert Uytterhoeven
2020-01-15 21:01 ` Sam Ravnborg
2020-01-15 12:45 ` [PATCH v2 3/5] drm/mipi_dbi: Add support for display offsets Geert Uytterhoeven
2020-01-17 21:12 ` Sam Ravnborg
2020-01-19 16:03 ` Noralf Trønnes
2020-01-15 12:45 ` [PATCH v2 4/5] drm: tiny: st7735r: Prepare for adding support for more displays Geert Uytterhoeven
2020-01-15 12:45 ` [PATCH v2 5/5] drm: tiny: st7735r: Add support for Okaya RH128128T Geert Uytterhoeven
2020-01-19 17:15 ` [PATCH v2 0/5] drm: " Sam Ravnborg
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