From patchwork Sat Apr 4 10:27:28 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Johan Jonker X-Patchwork-Id: 202423 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=-9.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 65976C2BA16 for ; Sat, 4 Apr 2020 10:27:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2FCAB206CC for ; Sat, 4 Apr 2020 10:27:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="T4fs6URf" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726005AbgDDK1q (ORCPT ); Sat, 4 Apr 2020 06:27:46 -0400 Received: from mail-wr1-f67.google.com ([209.85.221.67]:40970 "EHLO mail-wr1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725837AbgDDK1q (ORCPT ); Sat, 4 Apr 2020 06:27:46 -0400 Received: by mail-wr1-f67.google.com with SMTP id h9so11521352wrc.8; Sat, 04 Apr 2020 03:27:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=eKih6FjvS7COYO30o3HFfIvnq7gBGzr/Z5TRQxkk1Js=; b=T4fs6URfTMMkZ58nZbKvih/9LwZ3LhYCyRbXeAohMQQ4T9dYz2r3ZiWknVAqSckEh/ hQ3qIfXtZwqtL6KxsboiAi82o+DUnLkBMzRYRnT3JiRu+GRoxUQnRZZOUfPqRqavDUP1 aarSCiwr2AxzJjHcDD5a3xJPhDVsDrz4fBo1s3ZQE2KHLQH0ZAU4CLZNfsCnbwk19CXg L4lLtUbGMIdQiwGShlJJaoOrImdJP37x40YxlbpmURRG2ggd6mdlEqeIQ1DbjmoisC6l h+8vatFLuBzt0IB9J/K/EOHFYIGpwS34d9iSxoNB3H0aaQD9LbAXif6F4VSDiuUUtr2j 5Ewg== 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; bh=eKih6FjvS7COYO30o3HFfIvnq7gBGzr/Z5TRQxkk1Js=; b=UbZQayt3xLQZhMbao/cXdx/wwbUKiPicLhp/5zdzC7esq453/bE3wRuzCZzHE6qScv +z5QTX/Hy87GO337StvoKwi2wCx51eC25OXCSnur/nZv5GrGyzR1NzL6Bt9cqM0SY1sm fp1qKhAceUgsSLzkLljCoV1YJDr0dZdQ9qlhJn63n6VSvmZZ3Zjcsy5EJoSVuCTR1uPq tiAu6F4Hft/KJA6l8428+mJR0DrT0cM3YwHkrxHX0GITkpSZl1jV6FJXeToQjISR/Cls qBLodFbzSWhzD7bJF3jizUXhPmcM8monBaU+HYgB3jBeipbbM+x4Z/Qqd9UIJd2sTI55 umoA== X-Gm-Message-State: AGi0PuZG0F8TrzxAbxbloAv5e+S7j2WhYNOhODCq+icSj2pbA4hy02G6 KaGQJtUukjoe5+wANDwRsTc= X-Google-Smtp-Source: APiQypK6M5sqe1F1zgunzHFxzuhblxRRlmJsO1vLTsy5WHG5SCE4pD/ApQ3p4mlNoz43NETzsUdbkg== X-Received: by 2002:adf:f9c6:: with SMTP id w6mr14222500wrr.10.1585996063988; Sat, 04 Apr 2020 03:27:43 -0700 (PDT) Received: from debian.home (ip51ccf9cd.speed.planet.nl. [81.204.249.205]) by smtp.gmail.com with ESMTPSA id c18sm15833178wrx.5.2020.04.04.03.27.42 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 04 Apr 2020 03:27:43 -0700 (PDT) From: Johan Jonker To: jic23@kernel.org Cc: knaack.h@gmx.de, lars@metafoo.de, pmeerw@pmeerw.net, heiko@sntech.de, robh+dt@kernel.org, linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 1/3] dt-bindings: iio: adc: convert rockchip saradc bindings to yaml Date: Sat, 4 Apr 2020 12:27:28 +0200 Message-Id: <20200404102730.3295-1-jbx6244@gmail.com> X-Mailer: git-send-email 2.11.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Current dts files with 'saradc' nodes are manually verified. In order to automate this process rockchip-saradc.txt has to be converted to yaml. Signed-off-by: Johan Jonker Reviewed-by: Rob Herring --- Changes v2: Add reviewed by Fix irq.h already included in arm-gic.h --- .../bindings/iio/adc/rockchip-saradc.txt | 37 ---------- .../bindings/iio/adc/rockchip-saradc.yaml | 78 ++++++++++++++++++++++ 2 files changed, 78 insertions(+), 37 deletions(-) delete mode 100644 Documentation/devicetree/bindings/iio/adc/rockchip-saradc.txt create mode 100644 Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml diff --git a/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.txt b/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.txt deleted file mode 100644 index c2c50b598..000000000 --- a/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.txt +++ /dev/null @@ -1,37 +0,0 @@ -Rockchip Successive Approximation Register (SAR) A/D Converter bindings - -Required properties: -- compatible: should be "rockchip,-saradc" or "rockchip,rk3066-tsadc" - - "rockchip,saradc": for rk3188, rk3288 - - "rockchip,rk3066-tsadc": for rk3036 - - "rockchip,rk3328-saradc", "rockchip,rk3399-saradc": for rk3328 - - "rockchip,rk3399-saradc": for rk3399 - - "rockchip,rv1108-saradc", "rockchip,rk3399-saradc": for rv1108 - -- reg: physical base address of the controller and length of memory mapped - region. -- interrupts: The interrupt number to the cpu. The interrupt specifier format - depends on the interrupt controller. -- clocks: Must contain an entry for each entry in clock-names. -- clock-names: Shall be "saradc" for the converter-clock, and "apb_pclk" for - the peripheral clock. -- vref-supply: The regulator supply ADC reference voltage. -- #io-channel-cells: Should be 1, see ../iio-bindings.txt - -Optional properties: -- resets: Must contain an entry for each entry in reset-names if need support - this option. See ../reset/reset.txt for details. -- reset-names: Must include the name "saradc-apb". - -Example: - saradc: saradc@2006c000 { - compatible = "rockchip,saradc"; - reg = <0x2006c000 0x100>; - interrupts = ; - clocks = <&cru SCLK_SARADC>, <&cru PCLK_SARADC>; - clock-names = "saradc", "apb_pclk"; - resets = <&cru SRST_SARADC>; - reset-names = "saradc-apb"; - #io-channel-cells = <1>; - vref-supply = <&vcc18>; - }; diff --git a/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml b/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml new file mode 100644 index 000000000..9b9882323 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml @@ -0,0 +1,78 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/adc/rockchip-saradc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Rockchip Successive Approximation Register (SAR) A/D Converter + +maintainers: + - Heiko Stuebner + +properties: + compatible: + oneOf: + - const: rockchip,saradc + - const: rockchip,rk3066-tsadc + - const: rockchip,rk3399-saradc + - items: + - enum: + - rockchip,rk3328-saradc + - rockchip,rv1108-saradc + - const: rockchip,rk3399-saradc + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + items: + - description: converter clock + - description: peripheral clock + + clock-names: + items: + - const: saradc + - const: apb_pclk + + resets: + maxItems: 1 + + reset-names: + const: saradc-apb + + vref-supply: + description: + The regulator supply for the ADC reference voltage. + + "#io-channel-cells": + const: 1 + +required: + - compatible + - reg + - interrupts + - clocks + - clock-names + - vref-supply + - "#io-channel-cells" + +additionalProperties: false + +examples: + - | + #include + #include + saradc: saradc@2006c000 { + compatible = "rockchip,saradc"; + reg = <0x2006c000 0x100>; + interrupts = ; + clocks = <&cru SCLK_SARADC>, <&cru PCLK_SARADC>; + clock-names = "saradc", "apb_pclk"; + resets = <&cru SRST_SARADC>; + reset-names = "saradc-apb"; + vref-supply = <&vcc18>; + #io-channel-cells = <1>; + }; From patchwork Sat Apr 4 10:27:30 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Johan Jonker X-Patchwork-Id: 202422 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=-9.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 1C1B2C2BA1A for ; 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[81.204.249.205]) by smtp.gmail.com with ESMTPSA id c18sm15833178wrx.5.2020.04.04.03.27.45 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 04 Apr 2020 03:27:45 -0700 (PDT) From: Johan Jonker To: jic23@kernel.org Cc: knaack.h@gmx.de, lars@metafoo.de, pmeerw@pmeerw.net, heiko@sntech.de, robh+dt@kernel.org, linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 3/3] dt-bindings: iio: adc: rockchip-saradc: add description for px30 Date: Sat, 4 Apr 2020 12:27:30 +0200 Message-Id: <20200404102730.3295-3-jbx6244@gmail.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20200404102730.3295-1-jbx6244@gmail.com> References: <20200404102730.3295-1-jbx6244@gmail.com> Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The description below is already in use for px30.dtsi, but was somehow never added to a document, so add "rockchip,px30-saradc", "rockchip,rk3399-saradc" for saradc nodes on a px30 platform to rockchip-saradc.yaml. Signed-off-by: Johan Jonker Acked-by: Rob Herring --- Changes v2: Add acked by --- Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml b/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml index 7653aa480..bcff82a42 100644 --- a/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml +++ b/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml @@ -17,6 +17,7 @@ properties: - const: rockchip,rk3399-saradc - items: - enum: + - rockchip,px30-saradc - rockchip,rk3308-saradc - rockchip,rk3328-saradc - rockchip,rv1108-saradc