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=-10.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,USER_AGENT_GIT 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 686C8C04EBF for ; Tue, 4 Dec 2018 22:43:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 291F320834 for ; Tue, 4 Dec 2018 22:43:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="Ihoyobrc" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 291F320834 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=chromium.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726675AbeLDWnU (ORCPT ); Tue, 4 Dec 2018 17:43:20 -0500 Received: from mail-pl1-f193.google.com ([209.85.214.193]:45481 "EHLO mail-pl1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726037AbeLDWnP (ORCPT ); Tue, 4 Dec 2018 17:43:15 -0500 Received: by mail-pl1-f193.google.com with SMTP id a14so9002721plm.12 for ; Tue, 04 Dec 2018 14:43:14 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=rk6X5pKnxV95z6KQvKq1Hv1+znClMJzYhnOq13KHZuc=; b=IhoyobrcuCM4RaW1fpG9q9N1ff+E1dQNkDDD3sHYVVahH4x/LEwQWG9mBd8bDj3ckh xXYFuAPBk7FF3lPbXa4sF41kJ4Fm/9Bh5tD13bFu8pB8FPTpfrA/4lhR+bSM4FJeI+XE VokJrDBBGWJWk6bHurSUY6xSy4MDgKYszRr0w= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=rk6X5pKnxV95z6KQvKq1Hv1+znClMJzYhnOq13KHZuc=; b=msink9K0wDowsErLL9HvCcGU5v5HHfkbpCtHKF5+j3pw6OSBQRpoaGZtnoxqJ9fbBL q8PdCWNHN9G0y+W15eUwAkg5+RaU79mnErlLSbxpj9a/djdm+OS9/oG9mhvV1K/eTf2v HTMckpubRfZdt0juiH4RtHiFWm1G+oBsHda6vnNfI0GOrU6e7SIvLem80PCVvKH10qbn reu5p4wV6JqkJL1QkAjI447qfGyp02f32LkKQB4OZZ5r97MG5a9fFjilSktYMvL80BZe wJ6PO1/fRFOxrnYLPXNBDmOg9iheJc164mpD9i4eOmh8kgCi6XUUNX5rOC7q8PHtMVm3 VRAg== X-Gm-Message-State: AA+aEWYUgx68mL6uv4zCu/D9e3G5s0xDmGV6Nv9/uSpOpwVmr71kIMRQ KOiE4utV7jR0f+7ak5bWUtHqUw== X-Google-Smtp-Source: AFSGD/URXNhqlYca2QpaYxQuQH4XXLrFFJeA1nn2YVQk1aHia8xdQu8XHvTTY/m1IGgGQGuz76/3iQ== X-Received: by 2002:a17:902:9897:: with SMTP id s23mr20853810plp.69.1543963394140; Tue, 04 Dec 2018 14:43:14 -0800 (PST) Received: from mka.mtv.corp.google.com ([2620:15c:202:1:b6af:f85:ed6c:ac6a]) by smtp.gmail.com with ESMTPSA id y184sm21961917pgd.71.2018.12.04.14.43.12 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 04 Dec 2018 14:43:13 -0800 (PST) From: Matthias Kaehlcke To: Rob Clark , David Airlie , Rob Herring , Mark Rutland , Andy Gross , David Brown Cc: Archit Taneja , Sean Paul , Rajesh Yadav , Douglas Anderson , Stephen Boyd , Jeykumar Sankaran , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Matthias Kaehlcke Subject: [PATCH v4 1/8] dt-bindings: msm/dsi: Add ref clock for PHYs Date: Tue, 4 Dec 2018 14:42:27 -0800 Message-Id: <20181204224234.62619-2-mka@chromium.org> X-Mailer: git-send-email 2.20.0.rc1.387.gf8505762e3-goog In-Reply-To: <20181204224234.62619-1-mka@chromium.org> References: <20181204224234.62619-1-mka@chromium.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Allow the PHY drivers to get the ref clock from the DT. Signed-off-by: Matthias Kaehlcke Reviewed-by: Stephen Boyd Reviewed-by: Douglas Anderson --- Chnages in v4: - added "Reviewed-by" tags from Stephen and Doug Changes in v3: - added note that the ref clock is only required for new DTS files/entries Changes in v2: - add the ref clock for all PHYs, not only the 10nm one - updated commit message --- Documentation/devicetree/bindings/display/msm/dsi.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/display/msm/dsi.txt b/Documentation/devicetree/bindings/display/msm/dsi.txt index dfc743219bd88..9ae9469427207 100644 --- a/Documentation/devicetree/bindings/display/msm/dsi.txt +++ b/Documentation/devicetree/bindings/display/msm/dsi.txt @@ -106,6 +106,7 @@ Required properties: - clocks: Phandles to device clocks. See [1] for details on clock bindings. - clock-names: the following clocks are required: * "iface" + * "ref" (only required for new DTS files/entries) For 28nm HPM/LP, 28nm 8960 PHYs: - vddio-supply: phandle to vdd-io regulator device node For 20nm PHY: -- 2.20.0.rc1.387.gf8505762e3-goog