From patchwork Thu Apr 14 12:45:04 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: 12813479 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 C8E6FC433F5 for ; Thu, 14 Apr 2022 12:45:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242952AbiDNMsC (ORCPT ); Thu, 14 Apr 2022 08:48:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59054 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243579AbiDNMrh (ORCPT ); Thu, 14 Apr 2022 08:47:37 -0400 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 8038490CD9 for ; Thu, 14 Apr 2022 05:45:11 -0700 (PDT) Received: by mail-wr1-x42a.google.com with SMTP id t1so6748474wra.4 for ; Thu, 14 Apr 2022 05:45:11 -0700 (PDT) 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=k3gcIDeCZ4FNN7UJi4DooXXT3wAgGZnORf6hg3bDQ7g=; b=aVL2y+bqHb9MyoRQgOfh+B7e4xnjKlZs882z4Vz2jkurF68OihGDsMR1u9txqbP7vn 4Y9zGHx3xXBlJ+FoBAlWgMYG1ZUfy7eQAxT2v2q3qnai9Q/NKs9mkka8w2JQNfMlrIyd 4RQKndYhbNppNWaEa1+LAHnVspRoF0cntB0y55NAsvg6Cy58ZfWtmyJmIlxWv/XZ8VBg RAZpXfrKbf8CXuEtrRUfXVMc0ZcHIEF7ksD6BqrId0TrKotRL/+GdIpLhrdU9I52wp+c ngW6C2FP891hCw7VwcoQILDZ6gph4AT8OvQyy8lS8mP6M2x5/V1e/1zlHXd+/wP5sW1k yrlg== 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=k3gcIDeCZ4FNN7UJi4DooXXT3wAgGZnORf6hg3bDQ7g=; b=p6whoaKzltuaLaCEX3iOkqqI9Hp+azg1B72s0ECdzawcLutDQXSquM0KvC7XfKkLKN dew8yOmKX83Soahq4Iws9FlJfYA/tiaOGO1LuljNgwUe2mls6Kix3hlnthYbbAvU6/fT 6vBOX+Xn2LqjYeNHe4RbOVIzBahX3nAALnCk7UFjs+tzYxBGMqrU+zKwyZXjpaBBvflS xL9t8fgIJrRFucjvaCGhPHqefT26+SkOOvxKjq4AH66t56xV0sJGd17C8FBsKu1FWD5M GoxbHNOUlsEgWzSyCVxP+m2nehERZcZlV+WSlz6Szi1aZC+8g/ZnoVffGgwe4f42Pz4c /74w== X-Gm-Message-State: AOAM530ocVKOMOul/QDEI2jSK8jhPqXHBw23MQVlRjWedtcjy4N7bLJh z7RfRmdO9wozY3KzGpYKfb1LTg== X-Google-Smtp-Source: ABdhPJzJRBxaW/XinKYS91qDftGnijG0Mx0Vi+8JVQag8zAEEK6zO51bcqeVfCQn8eEv/egKwehCQA== X-Received: by 2002:adf:fad2:0:b0:207:9d7e:174 with SMTP id a18-20020adffad2000000b002079d7e0174mr1977437wrs.265.1649940310105; Thu, 14 Apr 2022 05:45:10 -0700 (PDT) Received: from sagittarius-a.chello.ie (188-141-3-169.dynamic.upc.ie. [188.141.3.169]) by smtp.gmail.com with ESMTPSA id d20-20020a05600c34d400b0038caf684679sm6350086wmq.0.2022.04.14.05.45.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 14 Apr 2022 05:45:09 -0700 (PDT) From: Bryan O'Donoghue To: sakari.ailus@iki.fi, paul.j.murphy@intel.com, daniele.alessandrelli@intel.com, mchehab@kernel.org, linux-media@vger.kernel.org, devicetree@vger.kernel.org Cc: robert.foss@linaro.org, hfink@snap.com, jgrahsl@snap.com, dmitry.baryshkov@linaro.org, vladimir.zapolskiy@linaro.org, bryan.odonoghue@linaro.org, Rob Herring , Krzysztof Kozlowski , Krzysztof Kozlowski Subject: [PATCH v3 1/2] media: dt-bindings: imx412: Add regulator descriptions Date: Thu, 14 Apr 2022 13:45:04 +0100 Message-Id: <20220414124505.1329295-2-bryan.odonoghue@linaro.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220414124505.1329295-1-bryan.odonoghue@linaro.org> References: <20220414124505.1329295-1-bryan.odonoghue@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org The imx412 like many I2C camera sensors has three voltage rails which depending on platform may be necessary to switch power onto directly. Add in as optional rails so as not to break anything for existing users. Cc: Rob Herring Cc: Krzysztof Kozlowski Acked-by: Krzysztof Kozlowski Signed-off-by: Bryan O'Donoghue --- .../devicetree/bindings/media/i2c/sony,imx412.yaml | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml b/Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml index afcf70947f7e..26d1807d0bb6 100644 --- a/Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml +++ b/Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml @@ -32,6 +32,15 @@ properties: description: Clock frequency 6MHz, 12MHz, 18MHz, 24MHz or 27MHz maxItems: 1 + dovdd-supply: + description: Interface power supply. + + avdd-supply: + description: Analog power supply. + + dvdd-supply: + description: Digital power supply. + reset-gpios: description: Reference to the GPIO connected to the XCLR pin, if any. maxItems: 1