From patchwork Sat Oct 31 18:48:48 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonathan Cameron X-Patchwork-Id: 11871721 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id A575B14C0 for ; Sat, 31 Oct 2020 18:52:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8D62820720 for ; Sat, 31 Oct 2020 18:52:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1604170348; bh=w/JP463PBTxpEqz/QATAd4Hh7N8EcveM++zge7NlHKQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=s1UfFY4tMdDz7tTDLGQCki5/BQD+tV5fCxgBg9zVzV1PYWcih5MB7DF2kV+r7ccXY 7hpjoYkOnHFk1r2b9wsrxo1Btd9ft4g+0PSPWSyDdH84cR4OriGONZa+5dRIA5nvoM 67XGkwTpDS19QN0pY3kInaThdKHVG956wicN8f1M= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728499AbgJaSw1 (ORCPT ); Sat, 31 Oct 2020 14:52:27 -0400 Received: from mail.kernel.org ([198.145.29.99]:36024 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728475AbgJaSw0 (ORCPT ); Sat, 31 Oct 2020 14:52:26 -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 0D8FE2071A; Sat, 31 Oct 2020 18:52:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1604170346; bh=w/JP463PBTxpEqz/QATAd4Hh7N8EcveM++zge7NlHKQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=DYeur7FXGr4tBH586epLHcw6Bufm2qf0fZ9BmCTDGDO6VeTKO9WbFfltraXotqIsZ NWjiBuGyig6eDN2LFSe88vZadHUS3vKfdPyOLzYWH+JFrEytXZzpJ+7h910x51Dj2P KQ18CGzVLr0GpLj7OpRoEX51kG5nvIc8DYVYLoCg= From: Jonathan Cameron To: linux-iio@vger.kernel.org, Rob Herring , devicetree@vger.kernel.org Cc: Jonathan Cameron , Oleksandr Kravchenko Subject: [PATCH 40/46] dt-bindings:iio:accel:bosch,bma180: txt to yaml format conversion. Date: Sat, 31 Oct 2020 18:48:48 +0000 Message-Id: <20201031184854.745828-41-jic23@kernel.org> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20201031184854.745828-1-jic23@kernel.org> References: <20201031184854.745828-1-jic23@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org From: Jonathan Cameron One question in here is whether we want to constrain the number of interrupts. Some parts definitely only have 1 such pin, and others 2 pins but I can not find information on the bma254. Signed-off-by: Jonathan Cameron Cc: Oleksandr Kravchenko --- .../devicetree/bindings/iio/accel/bma180.txt | 35 ----------- .../bindings/iio/accel/bosch,bma180.yaml | 62 +++++++++++++++++++ 2 files changed, 62 insertions(+), 35 deletions(-) diff --git a/Documentation/devicetree/bindings/iio/accel/bma180.txt b/Documentation/devicetree/bindings/iio/accel/bma180.txt deleted file mode 100644 index 33da4a6fdb39..000000000000 --- a/Documentation/devicetree/bindings/iio/accel/bma180.txt +++ /dev/null @@ -1,35 +0,0 @@ -* Bosch BMA023 / BMA150/ BMA180 / BMA25x / SMB380 triaxial acceleration sensor - -https://media.digikey.com/pdf/Data%20Sheets/Bosch/BMA150.pdf -http://omapworld.com/BMA180_111_1002839.pdf -http://ae-bst.resource.bosch.com/media/products/dokumente/bma250/bst-bma250-ds002-05.pdf - -Required properties: - - - compatible : should be one of: - "bosch,bma023" - "bosch,bma150" - "bosch,bma180" - "bosch,bma250" - "bosch,bma254" - "bosch,smb380" - - reg : the I2C address of the sensor - - vdd-supply : regulator phandle connected to the VDD pin - - vddio-supply : regulator phandle connected to the VDDIO pin - -Optional properties: - - - interrupts : interrupt mapping for GPIO IRQ, it should by configured with - flags IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_EDGE_RISING - For the bma250 the first interrupt listed must be the one - connected to the INT1 pin, the second (optional) interrupt - listed must be the one connected to the INT2 pin. - -Example: - -bma180@40 { - compatible = "bosch,bma180"; - reg = <0x40>; - interrupt-parent = <&gpio6>; - interrupts = <18 (IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_EDGE_RISING)>; -}; diff --git a/Documentation/devicetree/bindings/iio/accel/bosch,bma180.yaml b/Documentation/devicetree/bindings/iio/accel/bosch,bma180.yaml new file mode 100644 index 000000000000..14e48290ffe3 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/accel/bosch,bma180.yaml @@ -0,0 +1,62 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/accel/bosch,bma180.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Bosch BMA023 / BMA150/ BMA180 / BMA25x / SMB380 triaxial accelerometers + +maintainers: + - Oleksandr Kravchenko + +description: | + https://media.digikey.com/pdf/Data%20Sheets/Bosch/BMA150.pdf + http://omapworld.com/BMA180_111_1002839.pdf + http://ae-bst.resource.bosch.com/media/products/dokumente/bma250/bst-bma250-ds002-05.pdf + +properties: + compatible: + enum: + - bosch,bma023 + - bosch,bma150 + - bosch,bma180 + - bosch,bma250 + - bosch,bma254 + - bosch,smb380 + + reg: + maxItems: 1 + + vdd-supply: true + + vddio-supply: true + + interrupts: + minItems: 1 + maxItems: 2 + description: | + Type should be either IRQ_TYPE_LEVEL_HIGH or IRQ_TYPE_EDGE_RISING. + For the bma250 the first interrupt listed must be the one + connected to the INT1 pin, the second (optional) interrupt + listed must be the one connected to the INT2 pin. + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + #include + i2c { + #address-cells = <1>; + #size-cells = <0>; + accel@40 { + compatible = "bosch,bma180"; + reg = <0x40>; + interrupt-parent = <&gpio6>; + interrupts = <18 (IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_EDGE_RISING)>; + }; + }; +...