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 D649CC433FE for ; Tue, 29 Mar 2022 10:42:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234124AbiC2Ko1 (ORCPT ); Tue, 29 Mar 2022 06:44:27 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57432 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232979AbiC2Ko1 (ORCPT ); Tue, 29 Mar 2022 06:44:27 -0400 Received: from mail-wm1-x32d.google.com (mail-wm1-x32d.google.com [IPv6:2a00:1450:4864:20::32d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BE7AAECDAD; Tue, 29 Mar 2022 03:42:43 -0700 (PDT) Received: by mail-wm1-x32d.google.com with SMTP id p189so10012491wmp.3; Tue, 29 Mar 2022 03:42:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=message-id:date:mime-version:user-agent:subject:content-language:to :cc:references:from:in-reply-to:content-transfer-encoding; bh=f3iBbK5fy2drNJnHSVd6h7L8RLpAs5pbHayacM7gQx0=; b=Nt78WXBKY+MY3+gr7xrFbMs04A5JgW4P5Hmd599UBhQBR7XU0sztciOhTjgTLJoBZx 5/YqXihN7sBYpKymfVax90fPW3K+7HOUrmshJEaPR5X48tPrU6usCZLMe2yYujwCvtsw p6YScdT6Eq5nn0msocyNsxo2JWuqJFXPmx54pAaJWbo/ATPgSvuOnFaohfvW5FktMgXd 5GUdSZx7vH2paIueNF6BeyOLtb98kzSiiKiGC0qu//dXk9j4KoZqsAjmb1d5T2QOeCyP BXKGIamIzxi0ScmxTfurAE4jsL7PZtE0ICPQGtYfA4Ov8cnT/BRcHPcrFJU4OM+b9/wG 0pkA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=f3iBbK5fy2drNJnHSVd6h7L8RLpAs5pbHayacM7gQx0=; b=CibbA0nNPhtL5cBHYG30HRoNsP7oPWBM07cZ3xWbrk5fZGvYozWLKf1d8Gu5bUvsjg 34qO2MhP+T0inBmc2u+xFBNPQOM/toMjRu19bl6/h1uUdwgNf9GX+4t4M/QMyBFJmmXA Z+MyHY3EzzsMld7GZvdZCAPPsjzxJztazYQoaxKZBHl/8EUZbmqbZ/t3V0uSyKNBdydJ REQEmRQB6IglwpnN/q/BVD3oOe6VU+nyI3L/IfA+WbZl+PVx0Dod7vYE/txCvs1LPfr/ 5UoNSmsHi63Pe7//XDtPnckurAiTX8A+JEB4zjBqQr92pc/FUid+91ib4V9fNy/BgRLo +viQ== X-Gm-Message-State: AOAM531x8eTXWiNwjGWqQBOwR/u/hCcEbMKSU1TLJMnSo74sFaYVv+Mw hZxIt8U1FLhjHRiRoogvRHE= X-Google-Smtp-Source: ABdhPJwB/NXK19sx39DAWQg5uHNzUaed7dLgj4bbX1z3ETXRa6KA+QTBRYPZmGbtTluMMiRRs7y9PA== X-Received: by 2002:a05:600c:3d86:b0:38d:581:89ad with SMTP id bi6-20020a05600c3d8600b0038d058189admr5993185wmb.42.1648550562084; Tue, 29 Mar 2022 03:42:42 -0700 (PDT) Received: from [192.168.1.145] ([207.188.167.132]) by smtp.gmail.com with ESMTPSA id g17-20020a05600c4ed100b0038ca32d0f26sm2099039wmq.17.2022.03.29.03.42.39 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 29 Mar 2022 03:42:41 -0700 (PDT) Message-ID: Date: Tue, 29 Mar 2022 12:42:38 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.5.0 Subject: Re: [PATCH v9 01/22] dt-bindings: mediatek,dpi: Add DP_INTF compatible Content-Language: en-US To: Guillaume Ranquet , airlied@linux.ie, angelogioacchino.delregno@collabora.com, chunfeng.yun@mediatek.com, chunkuang.hu@kernel.org, ck.hu@mediatek.com, daniel@ffwll.ch, deller@gmx.de, jitao.shi@mediatek.com, kishon@ti.com, krzk+dt@kernel.org, maarten.lankhorst@linux.intel.com, mripard@kernel.org, p.zabel@pengutronix.de, robh+dt@kernel.org, tzimmermann@suse.de, vkoul@kernel.org Cc: devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-phy@lists.infradead.org, markyacoub@google.com, Markus Schneider-Pargmann , Rob Herring References: <20220327223927.20848-1-granquet@baylibre.com> <20220327223927.20848-2-granquet@baylibre.com> From: Matthias Brugger In-Reply-To: <20220327223927.20848-2-granquet@baylibre.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On 28/03/2022 00:39, Guillaume Ranquet 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 > Reviewed-by: Rob Herring Reviewed-by: Matthias Brugger > --- > .../bindings/display/mediatek/mediatek,dpi.yaml | 11 ++++++----- > 1 file changed, 6 insertions(+), 5 deletions(-) > > diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml > index dd2896a40ff0..2dba80ad3b18 100644 > --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml > +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml > @@ -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/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: > @@ -23,6 +23,7 @@ properties: > - mediatek,mt8173-dpi > - mediatek,mt8183-dpi > - mediatek,mt8192-dpi > + - mediatek,mt8195-dpintf > > reg: > maxItems: 1 > @@ -54,7 +55,7 @@ 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