From patchwork Sat Jan 7 12:36:21 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andreas Kemnade X-Patchwork-Id: 640421 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id BC630C46467 for ; Sat, 7 Jan 2023 12:36:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231877AbjAGMgw (ORCPT ); Sat, 7 Jan 2023 07:36:52 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45668 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229656AbjAGMgv (ORCPT ); Sat, 7 Jan 2023 07:36:51 -0500 Received: from mail.andi.de1.cc (mail.andi.de1.cc [IPv6:2a01:238:4321:8900:456f:ecd6:43e:202c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AF27643E7D; Sat, 7 Jan 2023 04:36:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=kemnade.info; s=20220719; h=Content-Transfer-Encoding:MIME-Version: Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=16gPkfBcfkiE+p2Zk6g+QioQZiel/I6Miq/bmFFefOw=; b=ECqNVr13InrEpa2fi3VR85Fe2v J31Un9c86fobQVMptE8oDgx1TRuSB9UCfiMu29ibNuq0lTB2jSYJmjHCQRsPqm+nMNSgnyhy52mjU JZnwEdQ6sBMPKDzTrOfxpTz+E84SIp88ozrntuqNY/vAj3H7glmCMZqJ7XvfVgCdrM7GF7XUATvCS DAtxqVj0VDQO7gUQ5taPvaakuR3HZdexxGzHr9yLir8/3XzlXjWf2GdaoqK+ElKY9A9rZcfNW+kYN tne6Go02jzLe/H20iup0d50diei9KvnrtncD4+7s+2eDpVrD1Txm/H667bg3iUAgE0nmSvC0NTGN7 YUdXHPYA==; Received: from p200300ccff2fec001a3da2fffebfd33a.dip0.t-ipconnect.de ([2003:cc:ff2f:ec00:1a3d:a2ff:febf:d33a] helo=aktux) by mail.andi.de1.cc with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1pE8R3-0004zM-Go; Sat, 07 Jan 2023 13:36:29 +0100 Received: from andi by aktux with local (Exim 4.94.2) (envelope-from ) id 1pE8R2-0089qP-Qk; Sat, 07 Jan 2023 13:36:28 +0100 From: Andreas Kemnade To: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: Andreas Kemnade Subject: [PATCH] ARM: dts: imx: e70k02: Add touchscreen Date: Sat, 7 Jan 2023 13:36:21 +0100 Message-Id: <20230107123621.1944420-1-andreas@kemnade.info> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add the touchscreen now, since the driver is available. Signed-off-by: Andreas Kemnade --- arch/arm/boot/dts/e70k02.dtsi | 11 ++++++++++- arch/arm/boot/dts/imx6sl-tolino-vision5.dts | 7 +++++++ arch/arm/boot/dts/imx6sll-kobo-librah2o.dts | 7 +++++++ 3 files changed, 24 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/e70k02.dtsi b/arch/arm/boot/dts/e70k02.dtsi index 27ef9a62b23c..ace3eb8a97b8 100644 --- a/arch/arm/boot/dts/e70k02.dtsi +++ b/arch/arm/boot/dts/e70k02.dtsi @@ -122,7 +122,16 @@ &i2c2 { clock-frequency = <100000>; status = "okay"; - /* TODO: CYTTSP5 touch controller at 0x24 */ + touchscreen@24 { + compatible = "cypress,tt21000"; + reg = <0x24>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_cyttsp5_gpio>; + interrupt-parent = <&gpio4>; + interrupts = <24 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&gpio4 18 GPIO_ACTIVE_LOW>; + vdd-supply = <&ldo5_reg>; + }; /* TODO: SY7636 PMIC for E Ink at 0x62 */ diff --git a/arch/arm/boot/dts/imx6sl-tolino-vision5.dts b/arch/arm/boot/dts/imx6sl-tolino-vision5.dts index ff6118df3946..6bc342035e2b 100644 --- a/arch/arm/boot/dts/imx6sl-tolino-vision5.dts +++ b/arch/arm/boot/dts/imx6sl-tolino-vision5.dts @@ -52,6 +52,13 @@ &iomuxc { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hog>; + pinctrl_cyttsp5_gpio: cyttsp5-gpiogrp { + fsl,pins = < + MX6SL_PAD_FEC_TXD0__GPIO4_IO24 0x17059 /* TP_INT */ + MX6SL_PAD_FEC_RXD1__GPIO4_IO18 0x10059 /* TP_RST */ + >; + }; + pinctrl_gpio_keys: gpio-keysgrp { fsl,pins = < MX6SL_PAD_FEC_CRS_DV__GPIO4_IO25 0x17059 /* PWR_SW */ diff --git a/arch/arm/boot/dts/imx6sll-kobo-librah2o.dts b/arch/arm/boot/dts/imx6sll-kobo-librah2o.dts index a8b0e88064d9..7e4f38dd11e2 100644 --- a/arch/arm/boot/dts/imx6sll-kobo-librah2o.dts +++ b/arch/arm/boot/dts/imx6sll-kobo-librah2o.dts @@ -62,6 +62,13 @@ &iomuxc { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hog>; + pinctrl_cyttsp5_gpio: cyttsp5-gpiogrp { + fsl,pins = < + MX6SLL_PAD_GPIO4_IO24__GPIO4_IO24 0x17059 /* TP_INT */ + MX6SLL_PAD_GPIO4_IO18__GPIO4_IO18 0x10059 /* TP_RST */ + >; + }; + pinctrl_gpio_keys: gpio-keysgrp { fsl,pins = < MX6SLL_PAD_GPIO4_IO25__GPIO4_IO25 0x17059 /* PWR_SW */