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[2620:137:e000::1:20]) by mx.google.com with ESMTP id dr21-20020a170907721500b0072fc714c92fsi1064571ejc.902.2022.10.24.16.12.40; Mon, 24 Oct 2022 16:13:04 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@noorman.info header.s=MBO0001 header.b=T7cdqwZp; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=noorman.info Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230462AbiJXW51 (ORCPT + 99 others); Mon, 24 Oct 2022 18:57:27 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58896 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232178AbiJXW5E (ORCPT ); Mon, 24 Oct 2022 18:57:04 -0400 Received: from mout-y-111.mailbox.org (mout-y-111.mailbox.org [IPv6:2001:67c:2050:103:465::111]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5DC7D261AD9; Mon, 24 Oct 2022 14:18:33 -0700 (PDT) Received: from smtp1.mailbox.org (smtp1.mailbox.org [IPv6:2001:67c:2050:b231:465::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-384) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mout-y-111.mailbox.org (Postfix) with ESMTPS id 4MwxXv50gFz9tPh; Mon, 24 Oct 2022 16:00:15 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=noorman.info; s=MBO0001; t=1666620015; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=xgG1+/mqCR7NFJDaGitypAnL4fZThzOryVEVRuhQPXg=; b=T7cdqwZpGNkSkEyO+O/KpPasMxKTDJiuAOIVWIJv2No/nvtQhnc+qp/MxVBP0X1iruNMA2 5f1b4yPBnHCI2MLv+Qm3y85xtU7LUvnL75T71ZGASKq+imAKa7VEbN/DrM2iFtK8V38yeV 2GUPIfOjKHGvWWrCuMKx8Hpw/3+DTnkYbPNOvrECLSExYSk7jODURST7MnwDB3sWkOLc0Y LiKhGpZSMMPEDfzj/HvI3GfmPRKa+W5LcuWV9syR9cq4esdltqcNu7AMIAwlZ8ClfeoBBS UpLJHytloQPUcppvsUzGjiXmdKISepCp0NYiAcpLyBrfLP/sKuViYojjJC3GTA== From: Job Noorman To: Job Noorman , Dmitry Torokhov , Rob Herring , Krzysztof Kozlowski Cc: Luca Weiss , Rob Herring , linux-input@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v6 1/3] dt-bindings: touchscreen: add Himax hx83112b bindings Date: Mon, 24 Oct 2022 15:59:57 +0200 Message-Id: <20221024140001.139111-2-job@noorman.info> In-Reply-To: <20221024140001.139111-1-job@noorman.info> References: <20221024140001.139111-1-job@noorman.info> MIME-Version: 1.0 X-Rspamd-Queue-Id: 4MwxXv50gFz9tPh X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1747612529651729837?= X-GMAIL-MSGID: =?utf-8?q?1747612529651729837?= This patch adds device tree bindings for Himax 83112b touchscreen devices. Signed-off-by: Job Noorman Reviewed-by: Rob Herring --- .../input/touchscreen/himax,hx83112b.yaml | 63 +++++++++++++++++++ MAINTAINERS | 6 ++ 2 files changed, 69 insertions(+) create mode 100644 Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml diff --git a/Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml b/Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml new file mode 100644 index 000000000000..be2ba185c086 --- /dev/null +++ b/Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/touchscreen/himax,hx83112b.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Himax hx83112b touchscreen controller bindings + +maintainers: + - Job Noorman + +allOf: + - $ref: touchscreen.yaml# + +properties: + compatible: + enum: + - himax,hx83112b + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + reset-gpios: + maxItems: 1 + + touchscreen-inverted-x: true + touchscreen-inverted-y: true + touchscreen-size-x: true + touchscreen-size-y: true + touchscreen-swapped-x-y: true + +additionalProperties: false + +required: + - compatible + - reg + - interrupts + - reset-gpios + - touchscreen-size-x + - touchscreen-size-y + +examples: + - | + #include + #include + i2c { + #address-cells = <1>; + #size-cells = <0>; + touchscreen@48 { + compatible = "himax,hx83112b"; + reg = <0x48>; + interrupt-parent = <&tlmm>; + interrupts = <65 IRQ_TYPE_LEVEL_LOW>; + touchscreen-size-x = <1080>; + touchscreen-size-y = <2160>; + reset-gpios = <&tlmm 64 GPIO_ACTIVE_LOW>; + }; + }; + +... diff --git a/MAINTAINERS b/MAINTAINERS index cf0f18502372..469ab6382906 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -9162,6 +9162,12 @@ W: http://www.highpoint-tech.com F: Documentation/scsi/hptiop.rst F: drivers/scsi/hptiop.c +HIMAX HX83112B TOUCHSCREEN SUPPORT +M: Job Noorman +L: linux-input@vger.kernel.org +S: Maintained +F: Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml + HIPPI M: Jes Sorensen L: linux-hippi@sunsite.dk