From patchwork Sun Apr 5 13:50:28 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Guido_G=C3=BCnther?= X-Patchwork-Id: 1266551 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=sigxcpu.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 48wFSJ0HxLz9sRY for ; Sun, 5 Apr 2020 23:50:56 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727309AbgDENun (ORCPT ); Sun, 5 Apr 2020 09:50:43 -0400 Received: from honk.sigxcpu.org ([24.134.29.49]:44838 "EHLO honk.sigxcpu.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727199AbgDENun (ORCPT ); Sun, 5 Apr 2020 09:50:43 -0400 Received: from localhost (localhost [127.0.0.1]) by honk.sigxcpu.org (Postfix) with ESMTP id 7CA19FB04; Sun, 5 Apr 2020 15:50:39 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at honk.sigxcpu.org Received: from honk.sigxcpu.org ([127.0.0.1]) by localhost (honk.sigxcpu.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id Sg_tHY6aIAbQ; Sun, 5 Apr 2020 15:50:37 +0200 (CEST) Received: by bogon.sigxcpu.org (Postfix, from userid 1000) id EF26C414C6; Sun, 5 Apr 2020 15:50:32 +0200 (CEST) From: =?utf-8?q?Guido_G=C3=BCnther?= To: Tomas Novotny , Jonathan Cameron , Hartmut Knaack , Lars-Peter Clausen , Peter Meerwald-Stadler , "Angus Ainslie (Purism)" , =?utf-8?q?Guido_G?= =?utf-8?q?=C3=BCnther?= , Marco Felsch , Thomas Gleixner , linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Andy Shevchenko , Nishant Malpani Subject: [PATCH v4 1/5] dt-bindings: iio: vcnl4000: convert bindings to YAML format Date: Sun, 5 Apr 2020 15:50:28 +0200 Message-Id: X-Mailer: git-send-email 2.23.0 In-Reply-To: References: MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Convert the vcnl4000 device tree bindings to the new YAML format. Signed-off-by: Guido Günther Reviewed-by: Rob Herring --- .../bindings/iio/light/vcnl4000.txt | 24 ---------- .../bindings/iio/light/vishay,vcnl4000.yaml | 45 +++++++++++++++++++ 2 files changed, 45 insertions(+), 24 deletions(-) delete mode 100644 Documentation/devicetree/bindings/iio/light/vcnl4000.txt create mode 100644 Documentation/devicetree/bindings/iio/light/vishay,vcnl4000.yaml diff --git a/Documentation/devicetree/bindings/iio/light/vcnl4000.txt b/Documentation/devicetree/bindings/iio/light/vcnl4000.txt deleted file mode 100644 index 955af4555c90..000000000000 --- a/Documentation/devicetree/bindings/iio/light/vcnl4000.txt +++ /dev/null @@ -1,24 +0,0 @@ -VISHAY VCNL4000 - Ambient Light and proximity sensor - -This driver supports the VCNL4000/10/20/40 and VCNL4200 chips - -Required properties: - - -compatible: must be one of : - vishay,vcnl4000 - vishay,vcnl4010 - vishay,vcnl4020 - vishay,vcnl4040 - vishay,vcnl4200 - - -reg: I2C address of the sensor, should be one from below based on the model: - 0x13 - 0x51 - 0x60 - -Example: - -light-sensor@51 { - compatible = "vishay,vcnl4200"; - reg = <0x51>; -}; diff --git a/Documentation/devicetree/bindings/iio/light/vishay,vcnl4000.yaml b/Documentation/devicetree/bindings/iio/light/vishay,vcnl4000.yaml new file mode 100644 index 000000000000..21ef2eb7a205 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/light/vishay,vcnl4000.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/light/vishay,vcnl4000.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: VISHAY VCNL4000 ambient light and proximity sensor + +maintainers: + - Peter Meerwald + +description: | + Ambient light sensing with proximity detection over an i2c + interface. + +properties: + compatible: + enum: + - vishay,vcnl4000 + - vishay,vcnl4010 + - vishay,vcnl4020 + - vishay,vcnl4040 + - vishay,vcnl4200 + + reg: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: +- | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + light-sensor@51 { + compatible = "vishay,vcnl4200"; + reg = <0x51>; + }; + }; +... From patchwork Sun Apr 5 13:50:29 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Guido_G=C3=BCnther?= X-Patchwork-Id: 1266553 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=sigxcpu.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 48wFSN2Xr8z9sSt for ; Sun, 5 Apr 2020 23:51:00 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727192AbgDENul (ORCPT ); Sun, 5 Apr 2020 09:50:41 -0400 Received: from honk.sigxcpu.org ([24.134.29.49]:44798 "EHLO honk.sigxcpu.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726609AbgDENul (ORCPT ); Sun, 5 Apr 2020 09:50:41 -0400 Received: from localhost (localhost [127.0.0.1]) by honk.sigxcpu.org (Postfix) with ESMTP id 7A411FB02; Sun, 5 Apr 2020 15:50:37 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at honk.sigxcpu.org Received: from honk.sigxcpu.org ([127.0.0.1]) by localhost (honk.sigxcpu.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id j5w2Lyh6w43K; Sun, 5 Apr 2020 15:50:34 +0200 (CEST) Received: by bogon.sigxcpu.org (Postfix, from userid 1000) id 01863414D8; Sun, 5 Apr 2020 15:50:32 +0200 (CEST) From: =?utf-8?q?Guido_G=C3=BCnther?= To: Tomas Novotny , Jonathan Cameron , Hartmut Knaack , Lars-Peter Clausen , Peter Meerwald-Stadler , "Angus Ainslie (Purism)" , =?utf-8?q?Guido_G?= =?utf-8?q?=C3=BCnther?= , Marco Felsch , Thomas Gleixner , linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Andy Shevchenko , Nishant Malpani Subject: [PATCH v4 2/5] dt-bindings: iio: Introduce common properties for iio sensors Date: Sun, 5 Apr 2020 15:50:29 +0200 Message-Id: <8b91f0b7fa76ca4b2f3cdc251411829f71f8d810.1586094535.git.agx@sigxcpu.org> X-Mailer: git-send-email 2.23.0 In-Reply-To: References: MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Introduce a file for common properties of iio sensors. So far this contains the new proximity-near-level property for proximity sensors that indicates when an object should be considered near. Signed-off-by: Guido Günther Reviewed-by: Rob Herring --- .../devicetree/bindings/iio/common.yaml | 35 +++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/common.yaml diff --git a/Documentation/devicetree/bindings/iio/common.yaml b/Documentation/devicetree/bindings/iio/common.yaml new file mode 100644 index 000000000000..97ffcb77043d --- /dev/null +++ b/Documentation/devicetree/bindings/iio/common.yaml @@ -0,0 +1,35 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/common.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Common properties for iio sensors + +maintainers: + - Jonathan Cameron + - Guido Günther + +description: | + This document defines device tree properties common to several iio + sensors. It doesn't constitue a device tree binding specification by itself but + is meant to be referenced by device tree bindings. + + When referenced from sensor tree bindings the properties defined in this + document are defined as follows. The sensor tree bindings are responsible for + defining whether each property is required or optional. + +properties: + proximity-near-level: + $ref: /schemas/types.yaml#/definitions/uint32 + description: | + For proximity sensors whether an object can be considered near to the + device depends on parameters like sensor position, covering glass and + aperture. This value gives an indication to userspace for which + sensor readings this is the case. + + Raw proximity values equal or above this level should be + considered 'near' to the device (an object is near to the + sensor). + +... From patchwork Sun Apr 5 13:50:30 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Guido_G=C3=BCnther?= X-Patchwork-Id: 1266552 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=sigxcpu.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 48wFSK0kjpz9sSW for ; Sun, 5 Apr 2020 23:50:57 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726729AbgDENuz (ORCPT ); Sun, 5 Apr 2020 09:50:55 -0400 Received: from honk.sigxcpu.org ([24.134.29.49]:44818 "EHLO honk.sigxcpu.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727193AbgDENun (ORCPT ); Sun, 5 Apr 2020 09:50:43 -0400 Received: from localhost (localhost [127.0.0.1]) by honk.sigxcpu.org (Postfix) with ESMTP id 9417BFB03; Sun, 5 Apr 2020 15:50:38 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at honk.sigxcpu.org Received: from honk.sigxcpu.org ([127.0.0.1]) by localhost (honk.sigxcpu.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id O42RKypAh9pA; Sun, 5 Apr 2020 15:50:36 +0200 (CEST) Received: by bogon.sigxcpu.org (Postfix, from userid 1000) id 068CE414D9; Sun, 5 Apr 2020 15:50:33 +0200 (CEST) From: =?utf-8?q?Guido_G=C3=BCnther?= To: Tomas Novotny , Jonathan Cameron , Hartmut Knaack , Lars-Peter Clausen , Peter Meerwald-Stadler , "Angus Ainslie (Purism)" , =?utf-8?q?Guido_G?= =?utf-8?q?=C3=BCnther?= , Marco Felsch , Thomas Gleixner , linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Andy Shevchenko , Nishant Malpani Subject: [PATCH v4 3/5] dt-bindings: iio: light: vcnl4000: Add proximity-near-level Date: Sun, 5 Apr 2020 15:50:30 +0200 Message-Id: <9bbbc30e5e8e67e50ddacb4cadc180fa5c7f7bd0.1586094535.git.agx@sigxcpu.org> X-Mailer: git-send-email 2.23.0 In-Reply-To: References: MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This value indicates when userspace should consider an object near to the sensor/device. Signed-off-by: Guido Günther Reviewed-by: Rob Herring --- .../devicetree/bindings/iio/light/vishay,vcnl4000.yaml | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/iio/light/vishay,vcnl4000.yaml b/Documentation/devicetree/bindings/iio/light/vishay,vcnl4000.yaml index 21ef2eb7a205..da8f2e872535 100644 --- a/Documentation/devicetree/bindings/iio/light/vishay,vcnl4000.yaml +++ b/Documentation/devicetree/bindings/iio/light/vishay,vcnl4000.yaml @@ -13,6 +13,9 @@ description: | Ambient light sensing with proximity detection over an i2c interface. +allOf: + - $ref: ../common.yaml# + properties: compatible: enum: @@ -21,10 +24,11 @@ properties: - vishay,vcnl4020 - vishay,vcnl4040 - vishay,vcnl4200 - reg: maxItems: 1 + proximity-near-level: true + required: - compatible - reg @@ -40,6 +44,7 @@ examples: light-sensor@51 { compatible = "vishay,vcnl4200"; reg = <0x51>; + proximity-near-level = <220>; }; }; ...