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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6160AC433EF for ; Mon, 27 Jun 2022 09:07:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233416AbiF0JHh (ORCPT ); Mon, 27 Jun 2022 05:07:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58960 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232471AbiF0JHf (ORCPT ); Mon, 27 Jun 2022 05:07:35 -0400 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 791A363A2; Mon, 27 Jun 2022 02:07:33 -0700 (PDT) X-UUID: 23f17b2fbb3043a588c92764b0d1dd80-20220627 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.6,REQID:f70f43ab-e014-4ee0-9be2-df16cfa7cdc2,OB:0,LO B:0,IP:0,URL:25,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,RULE:Release_Ham,ACT ION:release,TS:25 X-CID-META: VersionHash:b14ad71,CLOUDID:1bda232e-1756-4fa3-be7f-474a6e4be921,C OID:IGNORED,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,URL:1,File:nil ,QS:nil,BEC:nil,COL:0 X-UUID: 23f17b2fbb3043a588c92764b0d1dd80-20220627 Received: from mtkexhb01.mediatek.inc [(172.21.101.102)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1260323630; Mon, 27 Jun 2022 17:07:29 +0800 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by mtkmbs10n2.mediatek.inc (172.21.101.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.3; Mon, 27 Jun 2022 17:07:28 +0800 Received: from mtksdccf07 (172.21.84.99) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.3 via Frontend Transport; Mon, 27 Jun 2022 17:07:28 +0800 Message-ID: <5a5d11158dd45355e5e6c3b5decbe41495bd19ad.camel@mediatek.com> Subject: Re: [PATCH v14 01/15] dt-bindings: mediatek,dpi: Add DP_INTF compatible From: Rex-BC Chen To: CK Hu , , , , , , , CC: , , , , , , , , , , Date: Mon, 27 Jun 2022 17:07:28 +0800 In-Reply-To: References: <20220624030946.14961-1-rex-bc.chen@mediatek.com> <20220624030946.14961-2-rex-bc.chen@mediatek.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.28.5-0ubuntu0.18.04.2 MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 2022-06-27 at 15:50 +0800, CK Hu wrote: > Hi, Bo-Chen: > > On Fri, 2022-06-24 at 11:09 +0800, Bo-Chen Chen wrote: > > From: Markus Schneider-Pargmann > > > > DP_INTF is similar to DPI but does not have the exact same feature > > set > > or register layouts. > > > > DP_INTF is the sink of the display pipeline that is connected to > > the > > DisplayPort controller and encoder unit. It takes the same clocks > > as > > DPI. > > > > Signed-off-by: Markus Schneider-Pargmann > > Signed-off-by: Guillaume Ranquet > > [Bo-Chen: Modify reviewers' comments.] > > Except this line, > > Reviewed-by: CK Hu > Hello CK, What do you mean? Do you mean I should drop this line? BRs, Bo-Chen > > Signed-off-by: Bo-Chen Chen > > Reviewed-by: AngeloGioacchino Del Regno < > > angelogioacchino.delregno@collabora.com> > > --- > > .../bindings/display/mediatek/mediatek,dpi.yaml | 11 ++++++- > > -- > > -- > > 1 file changed, 6 insertions(+), 5 deletions(-) > > > > diff --git > > a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.y > > am > > l > > b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.y > > am > > l > > index 77ee1b923991..8e526a4b134e 100644 > > --- > > a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.y > > am > > l > > +++ > > b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.y > > am > > l > > @@ -4,16 +4,16 @@ > > $id: > > http://devicetree.org/schemas/display/mediatek/mediatek,dpi.yaml# > > $schema: http://devicetree.org/meta-schemas/core.yaml# > > > > -title: mediatek DPI Controller Device Tree Bindings > > +title: mediatek DPI and DP_INTF Controller > > > > maintainers: > > - CK Hu > > - Jitao shi > > > > description: | > > - The Mediatek DPI function block is a sink of the display > > subsystem > > and > > - provides 8-bit RGB/YUV444 or 8/10/10-bit YUV422 pixel data on a > > parallel > > - output bus. > > + The Mediatek DPI and DP_INTF function blocks are a sink of the > > display > > + subsystem and provides 8-bit RGB/YUV444 or 8/10/10-bit YUV422 > > pixel data on a > > + parallel output bus. > > > > properties: > > compatible: > > @@ -24,6 +24,7 @@ properties: > > - mediatek,mt8183-dpi > > - mediatek,mt8186-dpi > > - mediatek,mt8192-dpi > > + - mediatek,mt8195-dp-intf > > > > reg: > > maxItems: 1 > > @@ -55,7 +56,7 @@ properties: > > $ref: /schemas/graph.yaml#/properties/port > > description: > > Output port node. This port should be connected to the input > > port of an > > - attached HDMI or LVDS encoder chip. > > + attached HDMI, LVDS or DisplayPort encoder chip. > > > > required: > > - compatible > >