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=-6.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 D335CC433E1 for ; Sat, 16 May 2020 09:12:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B22E720709 for ; Sat, 16 May 2020 09:12:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1589620377; bh=nImC5Lqhf3m2EzWrtneElBAhRDJ15TlDvFtmSiX6f7A=; h=References:In-Reply-To:From:Date:Subject:To:Cc:List-ID:From; b=klx4UBa/BKWkA9UAnAembhjXoyhJYtw2NtARFNb6f+B4uZqhC4kdqEJDW9SdzFIeH vRx2K86vc0Wd824VITSsNm5eWxUIAQvQiZscYxir71JdXr/NwGe9yPZ50OLQLHFQGS 3wAVquqTOdFU1raO1Cteg4WsfIxCW/mKOg2naQoQ= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726703AbgEPJMz (ORCPT ); Sat, 16 May 2020 05:12:55 -0400 Received: from mail.kernel.org ([198.145.29.99]:51430 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726264AbgEPJMy (ORCPT ); Sat, 16 May 2020 05:12:54 -0400 Received: from mail-ej1-f42.google.com (mail-ej1-f42.google.com [209.85.218.42]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id B3140207D5 for ; Sat, 16 May 2020 09:12:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1589620374; bh=nImC5Lqhf3m2EzWrtneElBAhRDJ15TlDvFtmSiX6f7A=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=wbsupaP1ar8iPmoMPYJDWi5irNzvBB6pqH5pcSytYnMSwUsz02TPYvpQQ2/l0nP/E /g9o22SpfjLQ3NVmz2589opIlVQ4VhXTv9gIQACgziZ51GuoovNEdiMI3Zu0AQ2R4p LPjNZy8Sjy2viK3RRvNBSLVm2qC0nfnN+mtvv5xE= Received: by mail-ej1-f42.google.com with SMTP id se13so4326375ejb.9 for ; Sat, 16 May 2020 02:12:53 -0700 (PDT) X-Gm-Message-State: AOAM531DzTU/LysnAXJ530sFHcSHMNWcePSiVflqmJzBj7RFPylWUc/h 1Ez9/YeGKz7glSALraCeZOk7mVuNQcxXjFVoLQ== X-Google-Smtp-Source: ABdhPJxqXiBmi+YOlaHROm44eIZV54f3axqEuGxo7+ttRmcSCa8fZsoluwuiSKiAlI4IsRpaXMHAB1+wPGTuO+pbJpk= X-Received: by 2002:a17:906:924a:: with SMTP id c10mr2519194ejx.360.1589620372129; Sat, 16 May 2020 02:12:52 -0700 (PDT) MIME-Version: 1.0 References: <20200504141408.60877-1-enric.balletbo@collabora.com> In-Reply-To: From: Chun-Kuang Hu Date: Sat, 16 May 2020 17:12:40 +0800 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH 0/3] Convert mtk-dpi to drm_bridge API To: Chun-Kuang Hu Cc: Enric Balletbo i Serra , linux-kernel , Collabora Kernel ML , Matthias Brugger , Nicolas Boichat , Hsin-Yi Wang , Laurent Pinchart , Daniel Vetter , David Airlie , Philipp Zabel , DRI Development , Linux ARM , "moderated list:ARM/Mediatek SoC support" Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, Enric: Chun-Kuang Hu =E6=96=BC 2020=E5=B9=B45=E6=9C=8810= =E6=97=A5 =E9=80=B1=E6=97=A5 =E4=B8=8A=E5=8D=889:24=E5=AF=AB=E9=81=93=EF=BC= =9A > > Hi, Enric: > > Enric Balletbo i Serra =E6=96=BC 2020=E5= =B9=B45=E6=9C=884=E6=97=A5 =E9=80=B1=E4=B8=80 =E4=B8=8B=E5=8D=8810:14=E5=AF= =AB=E9=81=93=EF=BC=9A > > > > The mtk-dpi driver still uses the drm_encoder API which is now somehow > > deprecated. We started to move all the Mediatek drivers to the drm_brid= ge API, > > like we did for the mtk-dsi driver [1], this is another small step to b= e able to > > fully convert the DRM Mediatek drivers to the drm_bridge API. A dummy > > drm_encoder is maintained in the mtk-dpi driver but the end goal is mov= e all the > > dummy drm_encoder (mtk-dsi, mtk-dpi, etc) to the main mtk_drm_drv drive= r. > > For this series, applied to mediatek-drm-next [1], thanks. > > [1] https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux.gi= t/log/?h=3Dmediatek-drm-next > I remove this series from mediatek-drm-next because drm bridge driver need ack of drm bridge maintainer. Regards, Chun-Kuang. > Regards, > Chun-Kuang. > > > > > Best regards, > > Enric > > > > [1] https://lore.kernel.org/patchwork/project/lkml/list/?series=3D44155= 9 > > > > Enric Balletbo i Serra (3): > > drm/mediatek: mtk_dpi: Rename bridge to next_bridge > > drm/mediatek: mtk_dpi: Convert to bridge driver > > drm/mediatek: mtk_dpi: Use simple encoder > > > > drivers/gpu/drm/mediatek/mtk_dpi.c | 84 ++++++++++++++---------------- > > 1 file changed, 39 insertions(+), 45 deletions(-) > > > > -- > > 2.26.2 > > 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=-6.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED 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 C0B3BC433E0 for ; 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Sat, 16 May 2020 02:12:52 -0700 (PDT) MIME-Version: 1.0 References: <20200504141408.60877-1-enric.balletbo@collabora.com> In-Reply-To: From: Chun-Kuang Hu Date: Sat, 16 May 2020 17:12:40 +0800 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH 0/3] Convert mtk-dpi to drm_bridge API To: Chun-Kuang Hu X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200516_021256_747840_B3961D68 X-CRM114-Status: GOOD ( 13.63 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Nicolas Boichat , Philipp Zabel , David Airlie , linux-kernel , DRI Development , Matthias Brugger , "moderated list:ARM/Mediatek SoC support" , Laurent Pinchart , Daniel Vetter , Hsin-Yi Wang , Enric Balletbo i Serra , Collabora Kernel ML , Linux ARM Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org SGksIEVucmljOgoKQ2h1bi1LdWFuZyBIdSA8Y2h1bmt1YW5nLmh1QGtlcm5lbC5vcmc+IOaWvCAy MDIw5bm0NeaciDEw5pelIOmAseaXpSDkuIrljYg5OjI05a+r6YGT77yaCj4KPiBIaSwgRW5yaWM6 Cj4KPiBFbnJpYyBCYWxsZXRibyBpIFNlcnJhIDxlbnJpYy5iYWxsZXRib0Bjb2xsYWJvcmEuY29t PiDmlrwgMjAyMOW5tDXmnIg05pelIOmAseS4gCDkuIvljYgxMDoxNOWvq+mBk++8mgo+ID4KPiA+ IFRoZSBtdGstZHBpIGRyaXZlciBzdGlsbCB1c2VzIHRoZSBkcm1fZW5jb2RlciBBUEkgd2hpY2gg aXMgbm93IHNvbWVob3cKPiA+IGRlcHJlY2F0ZWQuIFdlIHN0YXJ0ZWQgdG8gbW92ZSBhbGwgdGhl IE1lZGlhdGVrIGRyaXZlcnMgdG8gdGhlIGRybV9icmlkZ2UgQVBJLAo+ID4gbGlrZSB3ZSBkaWQg Zm9yIHRoZSBtdGstZHNpIGRyaXZlciBbMV0sIHRoaXMgaXMgYW5vdGhlciBzbWFsbCBzdGVwIHRv IGJlIGFibGUgdG8KPiA+IGZ1bGx5IGNvbnZlcnQgdGhlIERSTSBNZWRpYXRlayBkcml2ZXJzIHRv IHRoZSBkcm1fYnJpZGdlIEFQSS4gQSBkdW1teQo+ID4gZHJtX2VuY29kZXIgaXMgbWFpbnRhaW5l ZCBpbiB0aGUgbXRrLWRwaSBkcml2ZXIgYnV0IHRoZSBlbmQgZ29hbCBpcyBtb3ZlIGFsbCB0aGUK PiA+IGR1bW15IGRybV9lbmNvZGVyIChtdGstZHNpLCBtdGstZHBpLCBldGMpIHRvIHRoZSBtYWlu IG10a19kcm1fZHJ2IGRyaXZlci4KPgo+IEZvciB0aGlzIHNlcmllcywgYXBwbGllZCB0byBtZWRp YXRlay1kcm0tbmV4dCBbMV0sIHRoYW5rcy4KPgo+IFsxXSBodHRwczovL2dpdC5rZXJuZWwub3Jn L3B1Yi9zY20vbGludXgva2VybmVsL2dpdC9jaHVua3VhbmcuaHUvbGludXguZ2l0L2xvZy8/aD1t ZWRpYXRlay1kcm0tbmV4dAo+CgpJIHJlbW92ZSB0aGlzIHNlcmllcyBmcm9tIG1lZGlhdGVrLWRy bS1uZXh0IGJlY2F1c2UgZHJtIGJyaWRnZSBkcml2ZXIKbmVlZCBhY2sgb2YgZHJtIGJyaWRnZSBt YWludGFpbmVyLgoKUmVnYXJkcywKQ2h1bi1LdWFuZy4KCj4gUmVnYXJkcywKPiBDaHVuLUt1YW5n Lgo+Cj4gPgo+ID4gQmVzdCByZWdhcmRzLAo+ID4gIEVucmljCj4gPgo+ID4gWzFdIGh0dHBzOi8v bG9yZS5rZXJuZWwub3JnL3BhdGNod29yay9wcm9qZWN0L2xrbWwvbGlzdC8/c2VyaWVzPTQ0MTU1 OQo+ID4KPiA+IEVucmljIEJhbGxldGJvIGkgU2VycmEgKDMpOgo+ID4gICBkcm0vbWVkaWF0ZWs6 IG10a19kcGk6IFJlbmFtZSBicmlkZ2UgdG8gbmV4dF9icmlkZ2UKPiA+ICAgZHJtL21lZGlhdGVr OiBtdGtfZHBpOiBDb252ZXJ0IHRvIGJyaWRnZSBkcml2ZXIKPiA+ICAgZHJtL21lZGlhdGVrOiBt dGtfZHBpOiBVc2Ugc2ltcGxlIGVuY29kZXIKPiA+Cj4gPiAgZHJpdmVycy9ncHUvZHJtL21lZGlh dGVrL210a19kcGkuYyB8IDg0ICsrKysrKysrKysrKysrLS0tLS0tLS0tLS0tLS0tLQo+ID4gIDEg ZmlsZSBjaGFuZ2VkLCAzOSBpbnNlcnRpb25zKCspLCA0NSBkZWxldGlvbnMoLSkKPiA+Cj4gPiAt LQo+ID4gMi4yNi4yCj4gPgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX18KTGludXgtbWVkaWF0ZWsgbWFpbGluZyBsaXN0CkxpbnV4LW1lZGlhdGVrQGxpc3Rz LmluZnJhZGVhZC5vcmcKaHR0cDovL2xpc3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5m by9saW51eC1tZWRpYXRlawo= 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=-6.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED 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 89185C433E0 for ; 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