From patchwork Sat Oct 31 13:40:47 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonathan Cameron X-Patchwork-Id: 314674 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=-13.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, 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 C0B0DC5DF9D for ; Sat, 31 Oct 2020 13:43:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8CD57208B6 for ; Sat, 31 Oct 2020 13:43:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1604151831; bh=Lzwpy655KwgMoitg01lUAGXwywXZQtp3DW/BX0EhV9s=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=gUa2Y9tQg0cnVpPyQBZl/YKUtc7+4QqEdD6EJELka8rJS1DLlSVikyB3I2fZciiCq v5/rR8TbGaYtKigl2aMBDh0wK1S4pGqwZyXfqE51/VxHhXgrTEq8rC7hbedaRzhNCM HLJpkXp1N/yt6yJLcWpeg7GsZ+7iNo54G1wUySL0= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727665AbgJaNnu (ORCPT ); Sat, 31 Oct 2020 09:43:50 -0400 Received: from mail.kernel.org ([198.145.29.99]:42766 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727591AbgJaNnu (ORCPT ); Sat, 31 Oct 2020 09:43:50 -0400 Received: from localhost.localdomain (cpc149474-cmbg20-2-0-cust94.5-4.cable.virginm.net [82.4.196.95]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id C09D720791; Sat, 31 Oct 2020 13:43:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1604151829; bh=Lzwpy655KwgMoitg01lUAGXwywXZQtp3DW/BX0EhV9s=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=OV2hFlQ5Y9p77trf777gn3dSEZCfVvwIfcR4DFi+F+wQ9O0eC7QnmE4odYy0fbFDO qMNqfh63/dZuYwgts3OHO3U2ELw+Oh2u0QhWxYiqO/0hQ+wtSxZAgFmI8cQzwqXg8T 4rISJoebxRHRlWso6sLBK7+qHA0cYWmMlLyGvE0U= From: Jonathan Cameron To: linux-iio@vger.kernel.org, Rob Herring , devicetree@vger.kernel.org Cc: Jonathan Cameron , Rob Herring Subject: [PATCH v2 06/29] dt-bindings:iio:pressure:murata, zpa2326 yaml conversion Date: Sat, 31 Oct 2020 13:40:47 +0000 Message-Id: <20201031134110.724233-7-jic23@kernel.org> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20201031134110.724233-1-jic23@kernel.org> References: <20201031134110.724233-1-jic23@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Jonathan Cameron Simple conversion with a few minor tweaks: * I added 1MHz max for spi-max-frequency * I have give myself as the maintainer. This driver was written by Gregor Boirie but I don't have an up to date email address for Gregor. Signed-off-by: Jonathan Cameron Reviewed-by: Rob Herring --- .../bindings/iio/pressure/murata,zpa2326.yaml | 62 +++++++++++++++++++ .../bindings/iio/pressure/zpa2326.txt | 29 --------- 2 files changed, 62 insertions(+), 29 deletions(-) diff --git a/Documentation/devicetree/bindings/iio/pressure/murata,zpa2326.yaml b/Documentation/devicetree/bindings/iio/pressure/murata,zpa2326.yaml new file mode 100644 index 000000000000..d6103be03460 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/pressure/murata,zpa2326.yaml @@ -0,0 +1,62 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/pressure/murata,zpa2326.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Murata ZPA2326 pressure sensor + +maintainers: + - Jonathan Cameron + +description: | + Pressure sensor from Murata with SPI and I2C bus interfaces. + + +properties: + compatible: + const: murata,zpa2326 + + reg: + maxItems: 1 + + vdd-supply: true + vref-supply: true + + interrupts: + maxItems: 1 + + spi-max-frequency: + maximum: 1000000 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + pressure@5c { + compatible = "murata,zpa2326"; + reg = <0x5c>; + interrupt-parent = <&gpio>; + interrupts = <12>; + vdd-supply = <&ldo_1v8_gnss>; + }; + }; + - | + spi { + #address-cells = <1>; + #size-cells = <0>; + pressure@0 { + compatible = "murata,zpa2326"; + reg = <0>; + spi-max-frequency = <500000>; + }; + }; +... diff --git a/Documentation/devicetree/bindings/iio/pressure/zpa2326.txt b/Documentation/devicetree/bindings/iio/pressure/zpa2326.txt deleted file mode 100644 index a36ab3e0c3f7..000000000000 --- a/Documentation/devicetree/bindings/iio/pressure/zpa2326.txt +++ /dev/null @@ -1,29 +0,0 @@ -Murata ZPA2326 pressure sensor - -Pressure sensor from Murata with SPI and I2C bus interfaces. - -Required properties: -- compatible: "murata,zpa2326" -- reg: the I2C address or SPI chip select the device will respond to - -Recommended properties for SPI bus usage: -- spi-max-frequency: maximum SPI bus frequency as documented in - Documentation/devicetree/bindings/spi/spi-bus.txt - -Optional properties: -- vref-supply: an optional regulator that needs to be on to provide VREF - power to the sensor -- vdd-supply: an optional regulator that needs to be on to provide VDD - power to the sensor -- interrupts: interrupt mapping for IRQ as documented in - Documentation/devicetree/bindings/interrupt-controller/interrupts.txt - -Example: - -zpa2326@5c { - compatible = "murata,zpa2326"; - reg = <0x5c>; - interrupt-parent = <&gpio>; - interrupts = <12>; - vdd-supply = <&ldo_1v8_gnss>; -};