From patchwork Tue Oct 16 09:16:47 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Richard Leitner X-Patchwork-Id: 984625 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) 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=skidata.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 42Z93D1771z9s9G for ; Tue, 16 Oct 2018 20:28:24 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727226AbeJPRRx (ORCPT ); Tue, 16 Oct 2018 13:17:53 -0400 Received: from mail2.skidata.com ([91.230.2.91]:8111 "EHLO mail2.skidata.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727128AbeJPRRw (ORCPT ); Tue, 16 Oct 2018 13:17:52 -0400 X-IronPort-AV: E=Sophos;i="5.54,388,1534802400"; d="scan'208";a="1728398" From: Richard Leitner To: , , CC: , , , Richard Leitner Subject: [PATCH 1/7] dt-bindings: input: touchscreen: sx8654: add reset-gpio property Date: Tue, 16 Oct 2018 11:16:47 +0200 Message-ID: <20181016091653.26896-2-richard.leitner@skidata.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20181016091653.26896-1-richard.leitner@skidata.com> References: <20181016091653.26896-1-richard.leitner@skidata.com> MIME-Version: 1.0 X-Originating-IP: [192.168.111.252] X-ClientProxiedBy: sdex4srv.skidata.net (192.168.111.82) To sdex5srv.skidata.net (192.168.111.83) Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Document the reset-gpio property for the sx8654 touchscreen controller driver. Signed-off-by: Richard Leitner --- Documentation/devicetree/bindings/input/touchscreen/sx8654.txt | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/input/touchscreen/sx8654.txt b/Documentation/devicetree/bindings/input/touchscreen/sx8654.txt index 4886c4aa2906..ca521d8f7d65 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/sx8654.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/sx8654.txt @@ -5,6 +5,9 @@ Required properties: - reg: i2c slave address - interrupts: touch controller interrupt +Optional properties: + - reset-gpios: GPIO specification for the NRST input + Example: sx8654@48 { @@ -12,4 +15,5 @@ Example: reg = <0x48>; interrupt-parent = <&gpio6>; interrupts = <3 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&gpio4 2 GPIO_ACTIVE_LOW>; }; From patchwork Tue Oct 16 09:16:49 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Richard Leitner X-Patchwork-Id: 984624 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) 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=skidata.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 42Z93763WFz9s8r for ; Tue, 16 Oct 2018 20:28:19 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727090AbeJPRRo (ORCPT ); Tue, 16 Oct 2018 13:17:44 -0400 Received: from mail1.skidata.com ([91.230.2.99]:21989 "EHLO mail1.skidata.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726083AbeJPRRn (ORCPT ); Tue, 16 Oct 2018 13:17:43 -0400 X-IronPort-AV: E=Sophos;i="5.54,388,1534802400"; d="scan'208";a="12887976" From: Richard Leitner To: , , CC: , , , Richard Leitner Subject: [PATCH 3/7] dt-bindings: input: touchscreen: sx8654: add compatible models Date: Tue, 16 Oct 2018 11:16:49 +0200 Message-ID: <20181016091653.26896-4-richard.leitner@skidata.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20181016091653.26896-1-richard.leitner@skidata.com> References: <20181016091653.26896-1-richard.leitner@skidata.com> MIME-Version: 1.0 X-Originating-IP: [192.168.111.252] X-ClientProxiedBy: sdex4srv.skidata.net (192.168.111.82) To sdex5srv.skidata.net (192.168.111.83) Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org As the sx865[456] share the same datasheet and differ only in the presence of a "capacitive proximity detection circuit" and a "haptics motor driver for LRA/ERM" add them to the compatbiles. As the driver doesn't implement these features it should be no problem. Signed-off-by: Richard Leitner --- Documentation/devicetree/bindings/input/touchscreen/sx8654.txt | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/input/touchscreen/sx8654.txt b/Documentation/devicetree/bindings/input/touchscreen/sx8654.txt index ca521d8f7d65..a538678424dd 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/sx8654.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/sx8654.txt @@ -1,7 +1,10 @@ * Semtech SX8654 I2C Touchscreen Controller Required properties: -- compatible: must be "semtech,sx8654" +- compatible: must be one of the following, depending on the model: + "semtech,sx8654" + "semtech,sx8655" + "semtech,sx8656" - reg: i2c slave address - interrupts: touch controller interrupt From patchwork Tue Oct 16 09:22:20 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Richard Leitner X-Patchwork-Id: 984619 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) 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=skidata.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 42Z8xh2cmNz9s8T for ; Tue, 16 Oct 2018 20:23:36 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726165AbeJPRNF (ORCPT ); Tue, 16 Oct 2018 13:13:05 -0400 Received: from mail2.skidata.com ([91.230.2.91]:23099 "EHLO mail2.skidata.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726083AbeJPRNF (ORCPT ); Tue, 16 Oct 2018 13:13:05 -0400 X-Greylist: delayed 322 seconds by postgrey-1.27 at vger.kernel.org; Tue, 16 Oct 2018 13:13:04 EDT X-IronPort-AV: E=Sophos;i="5.54,388,1534802400"; d="scan'208";a="1728414" From: Richard Leitner To: , , CC: , , , Richard Leitner Subject: [PATCH 5/7] dt-bindings: input: touchscreen: sx8654: add sx8650 to comatibles Date: Tue, 16 Oct 2018 11:22:20 +0200 Message-ID: <20181016092220.27228-1-richard.leitner@skidata.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20181016091653.26896-1-richard.leitner@skidata.com> References: <20181016091653.26896-1-richard.leitner@skidata.com> MIME-Version: 1.0 X-Originating-IP: [192.168.111.252] X-ClientProxiedBy: sdex4srv.skidata.net (192.168.111.82) To sdex5srv.skidata.net (192.168.111.83) Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org As the sx8650 is quite similar to the sx8654 support for it will be added in the driver. Therefore add it to the compatibles. Signed-off-by: Richard Leitner --- Documentation/devicetree/bindings/input/touchscreen/sx8654.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/input/touchscreen/sx8654.txt b/Documentation/devicetree/bindings/input/touchscreen/sx8654.txt index a538678424dd..0ebe6dd043c7 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/sx8654.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/sx8654.txt @@ -2,6 +2,7 @@ Required properties: - compatible: must be one of the following, depending on the model: + "semtech,sx8650" "semtech,sx8654" "semtech,sx8655" "semtech,sx8656"