From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wr1-f42.google.com (mail-wr1-f42.google.com [209.85.221.42]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D9BEF173 for ; Tue, 17 Aug 2021 14:36:12 +0000 (UTC) Received: by mail-wr1-f42.google.com with SMTP id v4so21835260wro.12 for ; Tue, 17 Aug 2021 07:36:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=32BbilmGfCuDF7W5py1DJuk1LLN3QBDSYH1TFrCq2mY=; b=tMdjbJwxYEWdeWbPLcwYNALlygjm2QlQHFvwi4gCaiEMX3BJFag1ODnieOVDergbxA ZQisYfqm+roT57FJvJr6OqNGlq+bj/t7t2ZBwEV87/7c1VjuS5ZkiLQyp3OBO5SQamDg xaAgnjxxjOaPSR1LAqP4nGOeNhRqz1YuFqpspocvpbY+LIt1arW/vbuwDsyz2pJm7fYC l3mkiNBuwvKsm2IQkkENdCbmzZ2mbUOaelwKgKe0y6GCfwvpZm4QCETG92VmLhaqp93I VnqAET/LKoFGjN0CvUQoibs9YDBdGrwrla7wfeyLECd6MSH4HUFAE1NxQndZ1ZxJYnVT lCUg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=32BbilmGfCuDF7W5py1DJuk1LLN3QBDSYH1TFrCq2mY=; b=WHJfQGGiYY1lII/57q9HLMkkq3aOO9h2t2KJA6XRsvBiGqkvUuVPpr4qx5Bq8ClXeo QLzcrbiKy2EpdhxAed/cK/ayAmkvT4LB2m/rTUlkGQ8e6Gu7IFr657RL84cdKXIJPHd2 apD5cHZ3QfpcO8Vbp126iIblezkwdTY7gNmNJYjl3V2rBe+6063RJY9nB1HnMhaTTKgn T7sLlfonGUMq1nAdFrE80Ve2IuOEP+UObqipN4m7eGJEZDWXZzkZUYWLtbrhVAl2Cd0/ cX4/att5+l4f1HsuAmFefgX1uoTEu8DGC7qW+VqXedduIRh1wNlchprXfIcH3gPO2fsn N8Pg== X-Gm-Message-State: AOAM5301x2X1QZMqWBGEqahu7krNNLA5ksHB/sBFcFUYpiQTvOR429yv IomoPzJEjcZJFzSpO6pfeUc= X-Google-Smtp-Source: ABdhPJyn+VAp03/TboZuAJqZd2Ko2/a9yx+awX3ZxvVLZkxqHDnFSJZQtHJxiP5wf2+lwRoucixblA== X-Received: by 2002:adf:df08:: with SMTP id y8mr4640628wrl.124.1629210971225; Tue, 17 Aug 2021 07:36:11 -0700 (PDT) Received: from localhost ([217.111.27.204]) by smtp.gmail.com with ESMTPSA id l38sm2171675wmp.15.2021.08.17.07.36.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 17 Aug 2021 07:36:09 -0700 (PDT) Date: Tue, 17 Aug 2021 16:36:08 +0200 From: Thierry Reding To: Nikola Pavlica Cc: dri-devel@lists.freedesktop.org, sam@ravnborg.org, airlied@linux.ie, daniel@ffwll.ch, linux-arm-kernel@lists.infradead.org, linux-sunxi@googlegroups.com, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org Subject: Re: [PATCH] drm/panel-simple: Add Vivax TPC-9150 panel Message-ID: References: <20210817083201.675133-1-pavlica.nikola@gmail.com> Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="b7dhfi5BpguSqJ8j" Content-Disposition: inline In-Reply-To: <20210817083201.675133-1-pavlica.nikola@gmail.com> User-Agent: Mutt/2.1.1 (e2a89abc) (2021-07-12) --b7dhfi5BpguSqJ8j Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Aug 17, 2021 at 10:32:01AM +0200, Nikola Pavlica wrote: > The model and make of the LCD panel of the Vivax TPC-9150 is unknown, > hence the panel settings that were retrieved with a FEX dump are named > after the device NOT the actual panel. >=20 > The LCD in question is a 50 pin MISO TFT LCD panel of the resolution > 1024x600 used by the aforementioned device. >=20 > Signed-off-by: Nikola Pavlica > --- > drivers/gpu/drm/panel/panel-simple.c | 26 ++++++++++++++++++++++++++ > 1 file changed, 26 insertions(+) >=20 > diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel= /panel-simple.c > index 4e2dad314c79..97fc3c5740bb 100644 > --- a/drivers/gpu/drm/panel/panel-simple.c > +++ b/drivers/gpu/drm/panel/panel-simple.c > @@ -4090,6 +4090,29 @@ static const struct panel_desc arm_rtsm =3D { > .bus_format =3D MEDIA_BUS_FMT_RGB888_1X24, > }; > =20 > +static const struct drm_display_mode vivax_tpc9150_panel_mode =3D { > + .clock =3D 60000, > + .hdisplay =3D 1024, > + .hsync_start =3D 1024 + 160, > + .hsync_end =3D 1024 + 160 + 100, > + .htotal =3D 1024 + 160 + 100 + 60, > + .vdisplay =3D 600, > + .vsync_start =3D 600 + 12, > + .vsync_end =3D 600 + 12 + 10, > + .vtotal =3D 600 + 12 + 10 + 13, > +}; > + > +static const struct panel_desc vivax_tpc9150_panel =3D { > + .modes =3D &vivax_tpc9150_panel_mode, > + .num_modes =3D 1, > + .size =3D { > + .width =3D 223, > + .height =3D 125, > + }, > + .bus_format =3D MEDIA_BUS_FMT_RGB888_1X24, > + .bus_flags =3D DRM_BUS_FLAG_DE_HIGH, > +}; > + These were originally supposed to be alphabetically ordered by compatible string, though it looks like at least the data structures for ARM RTSM weren't properly ordered. Perhaps you can prepend a patch correcting that order and then make sure your patch keeps the alphabetical ordering, too? > static const struct of_device_id platform_of_match[] =3D { > { > .compatible =3D "ampire,am-1280800n3tzqw-t00h", > @@ -4103,6 +4126,9 @@ static const struct of_device_id platform_of_match[= ] =3D { > }, { > .compatible =3D "arm,rtsm-display", > .data =3D &arm_rtsm, > + }, { > + .compatible =3D "vivax,tpc9150-panel", > + .data =3D &vivax_tpc9150_panel, Also make sure to keep the alphabetical order here. Thierry --b7dhfi5BpguSqJ8j Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEiOrDCAFJzPfAjcif3SOs138+s6EFAmEbyVgACgkQ3SOs138+ s6ErjRAAmZHoChhXTJUJZc+v0XU6iXsi3V4+q299AH8/BWEzn2a/9Mi3mU0tijtV fNV11F63jT9JDDEzBFlDfo4xPzBmYK+4yFovu7TCrbVxKRRTKKHo6hOJkNMAXMFy Ieu8XitQe1m23AY36VnoHD57xeFAemwQqDmBL9c5tNO/MnSAtbb764IBHMESxuvV pJQau1OJMB4oDJCoOP2u5aAWleEQoYzmkXUs2DcVrzfEZdJUHE1Svl3b0R7Onf13 XERC5CmlMId0+uJK2d/DED9aBSTvcLbwqGioZdHtGN6WSgXHAIBneYZr/F7sy+vP GQuBlYVmq04biulqAPBESicTtwA34WH+RKuktHE12PxssYGAZfjNZTGgUZgJ+AF7 NBH+kFFtjCT+p/XYg1ComDPc6zGyYx/f5560W9NOlI7DnHKRCWSs7xKV7kfDivs+ 0x2sqP9w3DpFog0RWjdtmU+UTnAYiyw57TcOFgKwa2gaBSSi3KX4D7JXn74V4Vz1 6pESNYIqqHRZyTrVE+kxw4MM8WFO1iZSX7b4j4bjXymx1td7vC1ux1GOPu32hHS+ tb+oExlrl2hPv6Ei7NTPbmesARcVGIIN5u3Zpn2vqGWcf+OJ+eRaL1DMtPG1TNHK kFli7R0ekIbwKr9v8c2coj6YLszO5UBbd1YX3qZtK1O1axFGnWU= =ffYx -----END PGP SIGNATURE----- --b7dhfi5BpguSqJ8j--