From patchwork Tue Jan 11 12:52:05 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bryan O'Donoghue X-Patchwork-Id: 531622 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 76FC2C433F5 for ; Tue, 11 Jan 2022 12:50:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239745AbiAKMuG (ORCPT ); Tue, 11 Jan 2022 07:50:06 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33424 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239712AbiAKMuG (ORCPT ); Tue, 11 Jan 2022 07:50:06 -0500 Received: from mail-wr1-x42a.google.com (mail-wr1-x42a.google.com [IPv6:2a00:1450:4864:20::42a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AD16BC061756 for ; Tue, 11 Jan 2022 04:50:05 -0800 (PST) Received: by mail-wr1-x42a.google.com with SMTP id a5so28810072wrh.5 for ; Tue, 11 Jan 2022 04:50:05 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=fmXOIfjBUAj2E5aaJM+b5diPgir+YHhRfXhbVZ4gAlk=; b=ND/f5KPPXnOpKh5hWem2FeQbWvHjSVlLe8BLb3EqTT2V/LL+gDD5Mm5tNQi4O9rFSk f2Nm0noKkGOcNUpGTp7u2yNwaxz3+COmQiGTZZB1nIIx0mzHsUd73kuGDLGGXzjrp0vF TMArQqLMTiIwqwMnSmf0v1V8QblSJtWGtNWTLrr2FnwzlWN3UMlqA0Jq/Hz0cvEC3sc0 deg1GbXQsukuq76Rqk8Dl9LblFmrJaTUqzc/2+IjQriV6WiZ7aP0Kiy+1hNicsPaaNmx okP1WtSp2lBBA8dyq+32NnaxG+EqhLZ1bNURAgxKetVjyMnkquFAfpJ/y/o+agG0bolr k+kg== 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=fmXOIfjBUAj2E5aaJM+b5diPgir+YHhRfXhbVZ4gAlk=; b=xS2VegpeBeOtJWnSh6E5/3z7DDUldmQhXW62LjUwmXP2lbCUXeeeT+3jGemRm0TApA IbuVzQR0lBgQ36St15pJ6ohUm1i71uxXZkYkmPd2yt2G1rDIw9qLRNbP9QJ3SNFAn0gE Eex79jKASVdHqHmSyhe3JolEg7RWj4tL5h97X/80xhPK+aOKi7qLkTuyxXd8AjUAstw0 UDdLz+dd7m4rOST8oMn5p4BnwxEhPypmjY0DLg6uqUjLVsGvLHUUE59orQ96njmyNpA1 WblCEXAuolnjpj29SK59A3+czdcYZEwdosak1pxzDyMcrhF35vmpsjXN6Oqm+JRZoYMn swIQ== X-Gm-Message-State: AOAM532D41oEALeOr8Rh9FwC+YJuVx0EQrInEhDaMPtPt8GTHeERfBhm Sjo6DchLS0kd3zmaA80hFxVQNoA4ASIbhQ== X-Google-Smtp-Source: ABdhPJx+6XfY8IEEQAii/IxhKBYAwgqnbOMDryb3jJ5Ie5tLfQuzVFc4eBgKeLlO8gYbobmOmKLIKA== X-Received: by 2002:a5d:5982:: with SMTP id n2mr3777611wri.582.1641905403927; Tue, 11 Jan 2022 04:50:03 -0800 (PST) Received: from sagittarius-a.chello.ie (188-141-3-169.dynamic.upc.ie. [188.141.3.169]) by smtp.gmail.com with ESMTPSA id bg19sm1915252wmb.47.2022.01.11.04.50.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 11 Jan 2022 04:50:03 -0800 (PST) From: Bryan O'Donoghue To: linux-arm-msm@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, hverkuil@xs4all.nl, robert.foss@linaro.org Cc: jonathan@marek.ca, andrey.konovalov@linaro.org, todor.too@gmail.com, agross@kernel.org, bjorn.andersson@linaro.org, jgrahsl@snap.com, hfink@snap.com, vladimir.zapolskiy@linaro.org, dmitry.baryshkov@linaro.org, bryan.odonoghue@linaro.org, devicetree@vger.kernel.org, robh@kernel.org Subject: [PATCH v3 1/8] media: dt-bindings: media: camss: Fixup vdda regulator descriptions sdm845 Date: Tue, 11 Jan 2022 12:52:05 +0000 Message-Id: <20220111125212.2343184-2-bryan.odonoghue@linaro.org> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20220111125212.2343184-1-bryan.odonoghue@linaro.org> References: <20220111125212.2343184-1-bryan.odonoghue@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org If we review the schematic for RB3 Thundercomm document Turbox-845 we see that the CAMSS CSI PHY has the same basic power-rail layout as UFS, PCIe and USB PHYs. We should therefore have two regulator declarations as is the case for UFS, PCIe and USB. Cc: devicetree@vger.kernel.org Cc: robh@kernel.org Reviewed-by: Robert Foss Signed-off-by: Bryan O'Donoghue Reviewed-by: Rob Herring --- .../bindings/media/qcom,sdm845-camss.yaml | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-) diff --git a/Documentation/devicetree/bindings/media/qcom,sdm845-camss.yaml b/Documentation/devicetree/bindings/media/qcom,sdm845-camss.yaml index 9ca5dfa7f2260..ae0642b9ae5ec 100644 --- a/Documentation/devicetree/bindings/media/qcom,sdm845-camss.yaml +++ b/Documentation/devicetree/bindings/media/qcom,sdm845-camss.yaml @@ -203,9 +203,13 @@ properties: - const: vfe1 - const: vfe_lite - vdda-supply: + vdda-phy-supply: description: - Definition of the regulator used as analog power supply. + Phandle to a regulator supply to PHY core block. + + vdda-pll-supply: + description: + Phandle to 1.8V regulator supply to PHY refclk pll block. required: - clock-names @@ -217,7 +221,8 @@ required: - power-domains - reg - reg-names - - vdda-supply + - vdda-phy-supply + - vdda-pll-supply additionalProperties: false @@ -361,7 +366,8 @@ examples: "vfe1", "vfe_lite"; - vdda-supply = <®_2v8>; + vdda-phy-supply = <&vreg_l1a_0p875>; + vdda-pll-supply = <&vreg_l26a_1p2>; ports { #address-cells = <1>;