From patchwork Mon Apr 25 21:06:41 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Doug Anderson X-Patchwork-Id: 12826259 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id C2C16C43217 for ; Mon, 25 Apr 2022 21:07:22 +0000 (UTC) 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: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:In-Reply-To:References: List-Owner; bh=PTVFVmvCXgHJpJ6NOXayiB7qkRppzYnuQdI400sagZs=; b=Hu28etNOC/MMmn mQ0fYgFQu2dMtigZhK1/4qGtm8uDyl+9tj5hzDDWQ6Jo7aNqdoyvkppJvMpPtXfHdh4onHk9BBz5T j0cGLMvuqNsKCY3VHAQ92tEEDXiMH38319+/ADFm8NrppTeCn+Ma7FkzTCh53hZAbyPdlCgPfucOA iPrLjJxk6DE5DVrohjilDw7t+QEymh/3Rj8p61iY7bSCMnYMqFRrZPSqy6bUu/TKERhWcKK/wSF7/ qFYQfaUs05/uRwfkYSFgCcYAUHI5ZXpGrjiY99xjUIXI/ljKL+aQjcTMtAp25Q/vYFsm1RbOoh7zI RrQkmjiw8LbNccqFIdfw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nj5vW-00BS6H-7W; Mon, 25 Apr 2022 21:07:22 +0000 Received: from mail-pj1-x102c.google.com ([2607:f8b0:4864:20::102c]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nj5vS-00BS2Q-Fu for linux-phy@lists.infradead.org; Mon, 25 Apr 2022 21:07:21 +0000 Received: by mail-pj1-x102c.google.com with SMTP id j8-20020a17090a060800b001cd4fb60dccso554639pjj.2 for ; Mon, 25 Apr 2022 14:07:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=ho4lFHBriP83EBuh7im6oUALrBEwYKd1HOs+QqrsoEY=; b=akQVBkH/VtMlmKfIuInlT+qJDziMVsZPpZ+hQ5uV3NeVNRFOVaH7CY1xTOQH14tJuw 9+tODS+z8YOYzTHVdwEEGgsej/Zlk7M/54/cctu2l86RumWCo+GvIQ1ryP6QoC8Fzvx0 WV/ceo4PnlqfPWY3LRXcb3JxC7fsxQyjQwzzE= 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:mime-version :content-transfer-encoding; bh=ho4lFHBriP83EBuh7im6oUALrBEwYKd1HOs+QqrsoEY=; b=VAoinq+heFJz+GpndMxKiqXuGxlOa4EebU2LBPmqD6yJwkWR88hn8Sfl5WdAb8qF1j GkiA9HeFuA7DT23VX9Vg5YYACwZ1kziEqxv4UJb67+2LhLspmOEoal32B5etfqBzxH82 Wep4UMMXaeNiwCP71t1GqRlDXAF8Ux371zwIwGoa5S8gbjt98tJXKWfmTTISebf7Xoeq f4uWcTeuJLSrd7GQnNVhiXR5KAgCVaxDmQj2WRwElZd2h9Pa4PskKromFeNAloi24ylB 0BpNgaM9MtAtuaX8jgckWeQrIdT/zAZNA8CtcQELiwTi5iSsNeEbFGpycPEdXdcmOf3J 9Y9g== X-Gm-Message-State: AOAM533uEkE/r+lEmtNWiXo2rkmpcSNKyHupTz3mxxCo2iDVZ+vsz59k d0v5bUsCr0DAz038vTUioKGqKA== X-Google-Smtp-Source: ABdhPJz9TipniGjuLfdSJHo77yegNcYEj0amTSj6sKn2dZa2BF4vcvsJfC2yD92BSkXEdeOLzSPIxA== X-Received: by 2002:a17:903:181:b0:15c:9035:2b18 with SMTP id z1-20020a170903018100b0015c90352b18mr16668520plg.8.1650920831241; Mon, 25 Apr 2022 14:07:11 -0700 (PDT) Received: from tictac2.mtv.corp.google.com ([2620:15c:202:201:b820:7f63:f3dd:3da]) by smtp.gmail.com with ESMTPSA id b20-20020a62a114000000b0050d231e08ffsm8523202pff.37.2022.04.25.14.07.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 25 Apr 2022 14:07:10 -0700 (PDT) From: Douglas Anderson To: Bjorn Andersson , Vinod Koul , Rob Herring , Dmitry Baryshkov , Rob Clark Cc: Abhinav Kumar , linux-phy@lists.infradead.org, Stephen Boyd , dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, Kishon Vijay Abraham I , Sankeerth Billakanti , Krzysztof Kozlowski , linux-arm-msm@vger.kernel.org, quic_kalyant@quicinc.com, Kuogee Hsieh , Douglas Anderson , Andy Gross , Daniel Vetter , David Airlie , Rob Clark , Sean Paul , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 0/2] dt-bindings: List supplies needed for sc7280 eDP Date: Mon, 25 Apr 2022 14:06:41 -0700 Message-Id: <20220425210643.2420919-1-dianders@chromium.org> X-Mailer: git-send-email 2.36.0.rc2.479.g8af0fa9b8e-goog MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220425_140718_565053_CB77E22A X-CRM114-Status: GOOD ( 11.11 ) X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org While looking through dts changes for sc7280 eDP I found that none of the regulators that were being defined were listed in the bindings. That being said, the current Linux drivers _were_ looking for regulators. This series tries to document the reality to the best of my ability. If someone from Qualcomm has better documentation than I do and wants to correct anything here then I'd be more than happy. For the PHY patch especially I don't have a great way to map what I see in datasheets / schematics to figure out which is the supply for the "phy" and the "pll". Assuming these look OK, I'd expect the PHY patch to land through the PHY tree and the display patch to land through msm-next. I can split the series up if need be--the two patches are just in one series because they have a similar topic--there are no actual dependencies here. Douglas Anderson (2): dt-bindings: msm/dp: List supplies in the bindings dt-bindings: phy: List supplies for qcom,edp-phy .../devicetree/bindings/display/msm/dp-controller.yaml | 6 ++++++ Documentation/devicetree/bindings/phy/qcom,edp-phy.yaml | 6 ++++++ 2 files changed, 12 insertions(+)