From patchwork Thu Oct 21 09:27:01 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Markus Schneider-Pargmann X-Patchwork-Id: 12574417 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D5BFCC433EF for ; Thu, 21 Oct 2021 09:28:23 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 92E08610CF for ; Thu, 21 Oct 2021 09:28:23 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 92E08610CF Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=baylibre.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=cN/n1KWodgpDnKhDZnBoOmWrAwFMQZNMrlGHVaAGa08=; b=ZH27QVw6hlsb1d G9LZKZQN2FSdYUDOj6lfQq0WCUOMXlnlnFPfAsUWf9rkOrHwzmfg7SX61upwwcz1jwEq8DiS8GcWp OcGcs9MUzRWGPtqJqMsHBUhi5tTVOS/ClNycImOOmwzsMuvQSNfMVRmD0MLCGmCT4KKlge/BcvANW r9vQB+j2emQ+ZMYvG1A87Ze3GmQDqO+qciIjSEdUYHZRcjesr1UhbNmMNWEmcwM7sBpg0U7tSidp6 068A1UMiqkMV0j2aWudV/gaFgsrPGqFaSMDyXI2e5rCQ6TARgl9XRqZIhZF1YpI7KiOh0fFob51Mz N864LK+RYb89QsVOTOPQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mdUMr-00718L-1d; Thu, 21 Oct 2021 09:28:09 +0000 Received: from mail-wm1-x32b.google.com ([2a00:1450:4864:20::32b]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mdUMC-0070qZ-L2 for linux-mediatek@lists.infradead.org; Thu, 21 Oct 2021 09:27:32 +0000 Received: by mail-wm1-x32b.google.com with SMTP id d198-20020a1c1dcf000000b00322f53b9b89so155713wmd.0 for ; Thu, 21 Oct 2021 02:27:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20210112.gappssmtp.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=YUizT5Wo6QNRZzLKQyX7xAagO6y2u5vlJ1IHIzpEMig=; b=8MyqEVx81dV7pE7mPfN/OecXsjb2Qv/SvK1MGn4n2hIQNJ6xMKdEUM7+tSQYLsARc3 384KGvuma+/fJGBxypQUfCheMIhkOkkRINw34Pzd0q/SQ6tR4MlMAjs9O5A3OrQOsiRU XQn7qlnXHnN2U/PjSlX/4M3Zd3m+z09PEBjntw/9xgPMKCdU1Si1ds056Yb8Dx1rl6rb NTVjgk1gQDglYkuxVLUWjuts337Pg5iKRfsw9QdieDjb/xigjd6HO2bazX259Tg7ET2a rA6JVukqzDBTeTV+BTOloCEfnGeeWnsh4zYM+WHymrp7JepuIuzfZ1Xb9JeDLn3+BS7/ O16Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=YUizT5Wo6QNRZzLKQyX7xAagO6y2u5vlJ1IHIzpEMig=; b=iCTexv9L7Mkt/B2xxW6LNIIq0gWb93wjIXqxgRVOXrB4XWUac09mmAyP0snvRYV166 lbad1VrOwwtWBwGcPwo3RFpvwfZ3wIr9Dug1Sor0oZk5gC07B+vlwl/uoJ2XA/AbnT1w CCZ94C6PG68xwuPqYy7DRZj9TLVt3Yinq98Tct2lU28jDgCE+u06iJdbvTEU5EQSuUJP ZnrFMuHxvG0iWR/9DdLp0RKaLwFC1s9VfJ88cRMasQSIAEbyNh8sGr/+d8MblxCxiwMi GQBgSmiFxxXnGHMSidw4j5HIVWHGfnwA/HYN7Kf/wPDgZpcbqin25+1KaRQIV+94GDuB +a/w== X-Gm-Message-State: AOAM533BRU4CQGKWrAPpOH044tsN1knYtj4b5w0lEfugeNNo96N3KiUQ zGK/cEm8EXomesMQRBdbM3+/uA== X-Google-Smtp-Source: ABdhPJz1E+9+oInCY1vqxibaqKskcDP7eWbh3y5SDTdZxzg/MhVoYwSyqQLSyEcMXzma59LSuMGbqw== X-Received: by 2002:a05:600c:4111:: with SMTP id j17mr19808078wmi.59.1634808446096; Thu, 21 Oct 2021 02:27:26 -0700 (PDT) Received: from blmsp.lan ([2a02:2454:3e6:c900:5142:5fbb:5821:5dc3]) by smtp.gmail.com with ESMTPSA id d3sm4538468wrb.36.2021.10.21.02.27.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 21 Oct 2021 02:27:25 -0700 (PDT) From: Markus Schneider-Pargmann To: Chun-Kuang Hu , Philipp Zabel , Rob Herring , Vinod Koul Cc: Sam Ravnborg , dri-devel@lists.freedesktop.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-phy@lists.infradead.org, devicetree@vger.kernel.org, Markus Schneider-Pargmann Subject: [PATCH v5 1/7] dt-bindings: mediatek,dpi: Add DP_INTF compatible Date: Thu, 21 Oct 2021 11:27:01 +0200 Message-Id: <20211021092707.3562523-2-msp@baylibre.com> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20211021092707.3562523-1-msp@baylibre.com> References: <20211021092707.3562523-1-msp@baylibre.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211021_022728_713371_BA45836A X-CRM114-Status: GOOD ( 11.79 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org 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 Reviewed-by: Rob Herring --- Notes: Changes v4 -> v5: - Newly created patch after realizing that the specific clocks for dpintf were the same as engine and pixel clocks. .../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..53acf9a84f7f 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 Device Tree Bindings 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