From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 722AFC47087 for ; Wed, 26 May 2021 02:47:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4EB2261430 for ; Wed, 26 May 2021 02:47:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232552AbhEZCsy (ORCPT ); Tue, 25 May 2021 22:48:54 -0400 Received: from mail.kernel.org ([198.145.29.99]:42894 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230312AbhEZCsv (ORCPT ); Tue, 25 May 2021 22:48:51 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 47AB361432; Wed, 26 May 2021 02:47:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1621997241; bh=sKcmWhJmVsIPdkX6fdFoAIC9r4N6jPGMkT7L2NUL4Sw=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=Pgk9dH1ZD5Vu8B97z4WJqYgpSwz2kzsBILrAGP4aNFWDu4IFYkHtsZIjUzunj6R0K 6S1FoiFpLFYMO+fFxfj4JwAW34UlBxslC5d5p/uVCp3ZCH9qZN3add3eOyiar5S3mR AMo/SJqdpTgVGDArMwefDxbIF6+4uaIjvIw5dXCzyOBzn5zyJIgihs1xXYUhgDKKsl MT1Z022sEHnX3kaxMMK9ArW4LAXqgP+ggyjp4Savpd3OZMSKdrCPzwFbpTjLNUGWxf ON/tkUoCb2JyTILn0eT5jzEvFsZs3yaUPgX8qqYAEk0xbG0DW+IUfIuJ6ubTP2pWeI vHKcCPIwcl07Q== Received: by mail-ed1-f45.google.com with SMTP id g7so26492320edm.4; Tue, 25 May 2021 19:47:21 -0700 (PDT) X-Gm-Message-State: AOAM530grqEMh853ovuTGrFcps+Q3kq3FDsQYrTrcIDRLvIpQX3hO+l9 Cs2IjT0iW+4fe+xim8gv9mkJEEDD1g1jMog0SA== X-Google-Smtp-Source: ABdhPJwZ9qhKoR/4aN1yXlD5plSJwQb48VNfGpy4rh2cgs/Z+gzv3xIUzO+FkXgz28nH6QdNiD2ByhbTu7W1IKIoSuY= X-Received: by 2002:aa7:ccc6:: with SMTP id y6mr35286163edt.303.1621997239928; Tue, 25 May 2021 19:47:19 -0700 (PDT) MIME-Version: 1.0 References: <20210525121448.30075-1-rex-bc.chen@mediatek.com> <20210525121448.30075-3-rex-bc.chen@mediatek.com> In-Reply-To: <20210525121448.30075-3-rex-bc.chen@mediatek.com> From: Chun-Kuang Hu Date: Wed, 26 May 2021 10:47:10 +0800 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [v4,PATCH 2/3] drm/mediatek: config driver data to support dual edge sample To: Rex-BC Chen Cc: Chun-Kuang Hu , Matthias Brugger , DTML , Linux ARM , "moderated list:ARM/Mediatek SoC support" , linux-kernel , Project_Global_Chrome_Upstream_Group@mediatek.com, Jitao Shi Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, Rex: Rex-BC Chen =E6=96=BC 2021=E5=B9=B45=E6=9C=8825= =E6=97=A5 =E9=80=B1=E4=BA=8C =E4=B8=8B=E5=8D=888:15=E5=AF=AB=E9=81=93=EF=BC= =9A > > Add output_fmts and num_output_fmts value for all configuration. > > Signed-off-by: Jitao Shi > Signed-off-by: Rex-BC Chen > --- > drivers/gpu/drm/mediatek/mtk_dpi.c | 17 +++++++++++++++++ > 1 file changed, 17 insertions(+) > > diff --git a/drivers/gpu/drm/mediatek/mtk_dpi.c b/drivers/gpu/drm/mediate= k/mtk_dpi.c > index d3b883c97aaf..d6a422986efc 100644 > --- a/drivers/gpu/drm/mediatek/mtk_dpi.c > +++ b/drivers/gpu/drm/mediatek/mtk_dpi.c > @@ -695,10 +695,21 @@ static unsigned int mt8183_calculate_factor(int clo= ck) > return 2; > } > > +static const u32 mt8173_output_fmts[] =3D { > +MEDIA_BUS_FMT_RGB888_1X24, indent. > +}; > + > +static const u32 mt8183_output_fmts[] =3D { > +MEDIA_BUS_FMT_RGB888_2X12_LE, > +MEDIA_BUS_FMT_RGB888_2X12_BE, ditto. Regards, Chun-Kuang. > +}; > + > static const struct mtk_dpi_conf mt8173_conf =3D { > .cal_factor =3D mt8173_calculate_factor, > .reg_h_fre_con =3D 0xe0, > .max_clock_khz =3D 300000, > + .output_fmts =3D mt8173_output_fmts, > + .num_output_fmts =3D ARRAY_SIZE(mt8173_output_fmts), > }; > > static const struct mtk_dpi_conf mt2701_conf =3D { > @@ -706,18 +717,24 @@ static const struct mtk_dpi_conf mt2701_conf =3D { > .reg_h_fre_con =3D 0xb0, > .edge_sel_en =3D true, > .max_clock_khz =3D 150000, > + .output_fmts =3D mt8173_output_fmts, > + .num_output_fmts =3D ARRAY_SIZE(mt8173_output_fmts), > }; > > static const struct mtk_dpi_conf mt8183_conf =3D { > .cal_factor =3D mt8183_calculate_factor, > .reg_h_fre_con =3D 0xe0, > .max_clock_khz =3D 100000, > + .output_fmts =3D mt8183_output_fmts, > + .num_output_fmts =3D ARRAY_SIZE(mt8183_output_fmts), > }; > > static const struct mtk_dpi_conf mt8192_conf =3D { > .cal_factor =3D mt8183_calculate_factor, > .reg_h_fre_con =3D 0xe0, > .max_clock_khz =3D 150000, > + .output_fmts =3D mt8173_output_fmts, > + .num_output_fmts =3D ARRAY_SIZE(mt8173_output_fmts), > }; > > static int mtk_dpi_probe(struct platform_device *pdev) > -- > 2.18.0 >