From patchwork Mon Feb 27 04:50:21 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alistair Francis X-Patchwork-Id: 61729 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a5d:5915:0:0:0:0:0 with SMTP id v21csp2240193wrd; Sun, 26 Feb 2023 21:12:47 -0800 (PST) X-Google-Smtp-Source: AK7set/KtkWqFEfudlNwWaFMQrHb3f4L5bFSW66Eya+CMpj677+OnKmlF7oISgB4jkiZt8O31LuZ X-Received: by 2002:a17:90b:4c0c:b0:234:409:9754 with SMTP id na12-20020a17090b4c0c00b0023404099754mr26998923pjb.45.1677474767214; Sun, 26 Feb 2023 21:12:47 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1677474767; cv=none; d=google.com; s=arc-20160816; b=Yk8/TjVPihIUyB06R0FXJ5uJ+7QiTWa/OVJ0rjQ+7MxcA7YuwQD03S9Uabw/zG+Ae7 7FgNbSfwgnvWTxrqMSP8OfAXn6SspjuGndZSUpVidPviixDp2qhjaFmM9uBUkNBIVSNZ Al+RK0e/mAdLdr0KOyME42h0+roaTior0JEPWReOnsp0DcxYZp52U6Ce4MQX3KmfbM8a hl/sIfF2sL8E6BcyvsqM0tWBWzufu6Ni26qBEZo+N5JjIWj7r+vROo/A4CrVWovhZ47Z kItm/ir2R+GCDteqGpQNG7WA0nDykaHEe8+y0d1YOHQc3JDLVH4N7Q38MapOp8K54S68 tn2A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :feedback-id:dkim-signature:dkim-signature; bh=vtIMV4W6tstxNELIu2t+ski4dnTlQV2rwz1WM/2Zye4=; b=eWdCHTrJ7iPo/AI6av6/j3IztaPnFv3BepJlEjykoCmR8mIxKzoau9zboGIw+4c54l 60iYx1csXxJZhGTw/cBB2HC3Q0Upc/S1HA1SJAGOPd0HrlIQIb839aVbyB0PiRLfVmU0 ib3tFaYrIYTXau1bgJ2R8zAEsA64x1cOCSf0sUjfQhT9ucr4UJqhtjtR5+ifxbBjnPbe RGvmBQzZ+ErDSUo2itPgeOaP2WQ/vX/FUgUtpcSWvu36tZKftPejw2hG9W9i15SFUZmz Lwgp0bwA5bQJ2S+ShCoTNSFWayOyvxtblyjD6LrSB6exAgpVHGXPTTdXw0xclI3E1QBu 9d4Q== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@alistair23.me header.s=fm1 header.b=BxP0kaiG; dkim=pass header.i=@messagingengine.com header.s=fm1 header.b=L1WdS56S; 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 Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id u6-20020a17090adb4600b002372f2c4d9dsi9257790pjx.44.2023.02.26.21.12.34; Sun, 26 Feb 2023 21:12:47 -0800 (PST) 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=@alistair23.me header.s=fm1 header.b=BxP0kaiG; dkim=pass header.i=@messagingengine.com header.s=fm1 header.b=L1WdS56S; 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 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229796AbjB0Eus (ORCPT + 99 others); Sun, 26 Feb 2023 23:50:48 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39410 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229803AbjB0Euo (ORCPT ); Sun, 26 Feb 2023 23:50:44 -0500 Received: from wout1-smtp.messagingengine.com (wout1-smtp.messagingengine.com [64.147.123.24]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6CF551C323; Sun, 26 Feb 2023 20:50:43 -0800 (PST) Received: from compute6.internal (compute6.nyi.internal [10.202.2.47]) by mailout.west.internal (Postfix) with ESMTP id E817332008FE; Sun, 26 Feb 2023 23:50:41 -0500 (EST) Received: from mailfrontend2 ([10.202.2.163]) by compute6.internal (MEProxy); Sun, 26 Feb 2023 23:50:43 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alistair23.me; h=cc:cc:content-transfer-encoding:date:date:from:from :in-reply-to:in-reply-to:message-id:mime-version:references :reply-to:sender:subject:subject:to:to; s=fm1; t=1677473441; x= 1677559841; bh=vtIMV4W6tstxNELIu2t+ski4dnTlQV2rwz1WM/2Zye4=; b=B xP0kaiGxFEV1mAr2WCnL6luE+9r+NPxvR5tiowHbCFV70jCTPW/lyShi39amRWv0 OWxSLelT+XucI9NpwJ5WtwE3po73Rj0FIzP+9Dx1FXVqBmJnICaNIdrFzKqBBJtA mVECS/rn0YBUMHd1ZC6Qjw2OPFvJqKRmEesqL66FSsadJJCrjb9+69F/ClhGVrvK GB/En3VCRJXojnJF7eCJ5vXQ1btA6DZNwLW3ArlYeBLyNM4xD1LF/qbEVeeRkm/w xswvFarNlpC6keG6hqzmTVj1bCCTBDzVSRUI3qCWgcK92J3VuvwTED6Ma3X5iZeg WOaqAvPmt+uTB7Uz4U3pw== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding:date:date :feedback-id:feedback-id:from:from:in-reply-to:in-reply-to :message-id:mime-version:references:reply-to:sender:subject :subject:to:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm1; t=1677473441; x=1677559841; bh=vtIMV4W6tstxN ELIu2t+ski4dnTlQV2rwz1WM/2Zye4=; b=L1WdS56SdGJLS3+uGLnBsuEPpbIXQ vpezfgxqtV0p9ENQitrjLUXcfE+bfVv/cwkmNqsz5jft+F9TqDUXl6V2oTJA0aeu /ENWXLDkrOkJbB4GB+9tMs/cW3GUil64DY3q/JyBWM0MY6LXWFk143EFYIj7cJe8 v+MWI51UVWbZ7/SUd+sAPGv5Ie/vUNCmCQiBt/AvUTE0OY94bf+ADhDCuH/bDYXd s3LOlDmm1KE8pPlTSL6h5FSnPOefSvmgJCD4zr1DjIWPLdVJviF7IjWMiyfL/T+d kT7p0Mfy3vCP8tw3u0BOoU6MJFy5XCoNPNGlsQ+IDRrecnB0iJQ30PQvw== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvhedrudekledgjeefucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucenucfjughrpefhvfevufffkffojghfggfgsedtke ertdertddtnecuhfhrohhmpeetlhhishhtrghirhcuhfhrrghntghishcuoegrlhhishht rghirhesrghlihhsthgrihhrvdefrdhmvgeqnecuggftrfgrthhtvghrnhepiedtfeekte elvdelveevueeujeffuefguedvteekveejjeeutedufeethffgheehnecuvehluhhsthgv rhfuihiivgeptdenucfrrghrrghmpehmrghilhhfrhhomheprghlihhsthgrihhrsegrlh hishhtrghirhdvfedrmhgv X-ME-Proxy: Feedback-ID: ifd214418:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Sun, 26 Feb 2023 23:50:36 -0500 (EST) From: Alistair Francis To: devicetree@vger.kernel.org, s.hauer@pengutronix.de, krzysztof.kozlowski+dt@linaro.org, shawnguo@kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, robh+dt@kernel.org, linux-imx@nxp.com Cc: linux@armlinux.org.uk, arnd@arndb.de, alistair23@gmail.com, kernel@pengutronix.de, festevam@gmail.com, jernej.skrabec@gmail.com, Alistair Francis Subject: [PATCH v4 1/3] ARM: dts: imx7d-remarkable2: Enable the cyttsp5 Date: Mon, 27 Feb 2023 14:50:21 +1000 Message-Id: <20230227045023.560319-2-alistair@alistair23.me> X-Mailer: git-send-email 2.39.1 In-Reply-To: <20230227045023.560319-1-alistair@alistair23.me> References: <20230227045023.560319-1-alistair@alistair23.me> MIME-Version: 1.0 X-Spam-Status: No, score=-2.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,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?1758959781461470477?= X-GMAIL-MSGID: =?utf-8?q?1758959781461470477?= Add support for the cyttsp5 touchscreen controller for the reMarkable 2. Signed-off-by: Alistair Francis --- arch/arm/boot/dts/imx7d-remarkable2.dts | 97 +++++++++++++++++++++++++ 1 file changed, 97 insertions(+) diff --git a/arch/arm/boot/dts/imx7d-remarkable2.dts b/arch/arm/boot/dts/imx7d-remarkable2.dts index 8b2f11e85e05..288fc8611117 100644 --- a/arch/arm/boot/dts/imx7d-remarkable2.dts +++ b/arch/arm/boot/dts/imx7d-remarkable2.dts @@ -8,6 +8,7 @@ /dts-v1/; #include "imx7d.dtsi" +#include / { model = "reMarkable 2.0"; @@ -69,6 +70,17 @@ reg_digitizer: regulator-digitizer { startup-delay-us = <100000>; /* 100 ms */ }; + reg_touch: regulator-touch { + compatible = "regulator-fixed"; + regulator-name = "VDD_3V3_TOUCH"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_touch_reg>; + gpio = <&gpio1 11 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + wifi_pwrseq: wifi_pwrseq { compatible = "mmc-pwrseq-simple"; pinctrl-names = "default"; @@ -106,6 +118,68 @@ wacom_digitizer: digitizer@9 { }; }; +&i2c3 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "okay"; + + touchscreen@24 { + compatible = "cypress,tt21000"; + reg = <0x24>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_touch>; + interrupt-parent = <&gpio1>; + interrupts = <14 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&gpio1 13 GPIO_ACTIVE_LOW>; + vdd-supply = <®_touch>; + touchscreen-size-x = <880>; + touchscreen-size-y = <1280>; + #address-cells = <1>; + #size-cells = <0>; + + button@0 { + reg = <0>; + linux,keycodes = ; + }; + + button@1 { + reg = <1>; + linux,keycodes = ; + }; + + button@2 { + reg = <2>; + linux,keycodes = ; + }; + + button@3 { + reg = <3>; + linux,keycodes = ; + }; + + button@4 { + reg = <4>; + linux,keycodes = ; + }; + + button@5 { + reg = <5>; + linux,keycodes = ; + }; + + button@6 { + reg = <6>; + linux,keycodes = ; + }; + + button@7 { + reg = <7>; + linux,keycodes = ; + }; + }; +}; + &i2c4 { clock-frequency = <100000>; pinctrl-names = "default", "sleep"; @@ -232,6 +306,15 @@ MX7D_PAD_ENET1_RGMII_TXC__GPIO7_IO11 0x00000014 >; }; + pinctrl_touch: touchgrp { + fsl,pins = < + /* CYTTSP interrupt */ + MX7D_PAD_GPIO1_IO14__GPIO1_IO14 0x54 + /* CYTTSP reset */ + MX7D_PAD_GPIO1_IO13__GPIO1_IO13 0x04 + >; + }; + pinctrl_i2c1: i2c1grp { fsl,pins = < MX7D_PAD_I2C1_SDA__I2C1_SDA 0x4000007f @@ -239,6 +322,13 @@ MX7D_PAD_I2C1_SCL__I2C1_SCL 0x4000007f >; }; + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX7D_PAD_I2C3_SDA__I2C3_SDA 0x4000007f + MX7D_PAD_I2C3_SCL__I2C3_SCL 0x4000007f + >; + }; + pinctrl_i2c4: i2c4grp { fsl,pins = < MX7D_PAD_I2C4_SDA__I2C4_SDA 0x4000007f @@ -246,6 +336,13 @@ MX7D_PAD_I2C4_SCL__I2C4_SCL 0x4000007f >; }; + pinctrl_touch_reg: touchreggrp { + fsl,pins = < + /* TOUCH_PWR_EN */ + MX7D_PAD_GPIO1_IO11__GPIO1_IO11 0x14 + >; + }; + pinctrl_uart1: uart1grp { fsl,pins = < MX7D_PAD_UART1_TX_DATA__UART1_DCE_TX 0x79 From patchwork Mon Feb 27 04:50:22 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alistair Francis X-Patchwork-Id: 61728 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a5d:5915:0:0:0:0:0 with SMTP id v21csp2239714wrd; Sun, 26 Feb 2023 21:10:57 -0800 (PST) X-Google-Smtp-Source: AK7set+3qdu0n8WhhEci4MZgvhI5O/vBuNyewHal0qqGmu3M4upPVZag6pGMZXEy5FZXiNy67PtO X-Received: by 2002:a17:90b:4d8a:b0:237:d5de:5e68 with SMTP id oj10-20020a17090b4d8a00b00237d5de5e68mr5512739pjb.49.1677474656896; Sun, 26 Feb 2023 21:10:56 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1677474656; cv=none; d=google.com; s=arc-20160816; b=w9FQhrFnYwXjLVTSj0LemdA5HN4RabBqIAQxA405jwjaQnY+AAFzLM1JxZpbboorPm oFVwrlKiR8VywmRwook8jFqYReHTmOEfs+UwYcO3lMKCrz+lxaUAnOqpHbIp72FgZqPh QT9zR6/bJNELWO205fbaUOpkoRaglafCY0BpV661/ClrqXPd3ZrwqoGGpsKVZzXhnBGa 8trlMhTs6rJAv3kuCIKLcU7DCvoy3oIZO5bZqJh6mETrlNFYBP7cmrxgw9qH2v0BbdCI vZ0l+oCItkseybuZULeg28haCwOMCIuyIsYDT/LTjebUbb0U6JJ5h2Idqht78IdFNIFd 4piA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :feedback-id:dkim-signature:dkim-signature; bh=xfMsGJFjE2dc9rlp56RpYggvOxkwRbFQo4plIYnm1p4=; b=mA+YFebP9AGOmUMh31ki8f+FibnHVJ79VL3Z5S94Tdh6q97EwZRq3cy4aZVB/fsL+Y G9sQ73BLY0eBtx0eoSf+HQFig88apEAN5OAFHmfQz92H5dLB0SKroBWCiRbdOLMMayif hzIo1/lseSvs00zE61bi5FIE4Dff5q37AnIdwSrjosqzlonEKPvTt2PWx8/ilXtShegb rML6trtiGQy2POZOz+9/cAwZrbHERoF796Lb+JB6/sqKQ/IWSPtrCne01NC5Oc+qIM+t 7yzE7C4hJ/MEpX40K50Z7qkssrz3KgR0Cu3zKvRdhpuuzjil7Z9BrGeQ1m/8zTpgJkGt f4BQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@alistair23.me header.s=fm1 header.b=PvkMgtpg; dkim=pass header.i=@messagingengine.com header.s=fm1 header.b=UGG0NQJy; 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 Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id 24-20020a631758000000b00502e4278d61si6279958pgx.648.2023.02.26.21.10.43; Sun, 26 Feb 2023 21:10:56 -0800 (PST) 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=@alistair23.me header.s=fm1 header.b=PvkMgtpg; dkim=pass header.i=@messagingengine.com header.s=fm1 header.b=UGG0NQJy; 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 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229814AbjB0Eu6 (ORCPT + 99 others); Sun, 26 Feb 2023 23:50:58 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39888 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229825AbjB0Euz (ORCPT ); Sun, 26 Feb 2023 23:50:55 -0500 Received: from wout1-smtp.messagingengine.com (wout1-smtp.messagingengine.com [64.147.123.24]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CFFFC1C580; Sun, 26 Feb 2023 20:50:50 -0800 (PST) Received: from compute6.internal (compute6.nyi.internal [10.202.2.47]) by mailout.west.internal (Postfix) with ESMTP id 34973320051E; Sun, 26 Feb 2023 23:50:49 -0500 (EST) Received: from mailfrontend2 ([10.202.2.163]) by compute6.internal (MEProxy); Sun, 26 Feb 2023 23:50:50 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alistair23.me; h=cc:cc:content-transfer-encoding:date:date:from:from :in-reply-to:in-reply-to:message-id:mime-version:references :reply-to:sender:subject:subject:to:to; s=fm1; t=1677473448; x= 1677559848; bh=xfMsGJFjE2dc9rlp56RpYggvOxkwRbFQo4plIYnm1p4=; b=P vkMgtpgWdwxw7oa6dWKWthXOII+2fToX3jz6hv66eE6jT7lccVbabbtWrCOtCOGd 34fRhPpS3EA/k7RVP33IGbmxq9vKBIV9/4/OHWBxnGIUzfteIwkQ81LGooUHTiv7 8AFquNIgg0qdu24zgb+lbZng5Fd16INZxjTEbZAR/URLKmRJx8W21DL3OTlYyHpK 0AIMdaZQBFDvF721WDhbvfdxMQ+LGQC1kYhKVZFYBnI9HVxn7oErdU+ooVqVC6Lk CX6v4kUOOWgbNBiADe1kd39i9LKuWnmUIcYKe3A0MTqXktqkAnfKlJhCfyav2XV1 3WkWf0PPtodh9CbF2jgKw== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding:date:date :feedback-id:feedback-id:from:from:in-reply-to:in-reply-to :message-id:mime-version:references:reply-to:sender:subject :subject:to:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm1; t=1677473448; x=1677559848; bh=xfMsGJFjE2dc9 rlp56RpYggvOxkwRbFQo4plIYnm1p4=; b=UGG0NQJyMueSbmBi6BJCYpyPgBVHg uZT1dNP9Glvkdb+Oa6MJLl2f/oRGBg793wyuvuBfdjg2V0mFvvNUBuOG4fJ9e4ol lpr3PKB8i2enSUtvsL+Bs5m8jh3iclXzVF8bJLDhcaFg6mCtKeBWVfGi6qcCgfsb qJ7n5PaAnycUi8oA8MdWoEFNb435Gii08OOImLrX4iNzbaz2ffu/8oXo1lP0hoDF uohxjorHJUNPa8K24ucBurThUXrLR6Gi/yNCkS9c+gc93ro82aVPKWI5w+odnG5p TyKsDeiiQGIl5M3UjzsIZSP/0YWGzgVv4NVJNITqrCiOQR3uuDktEjj1g== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvhedrudekledgjeefucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucenucfjughrpefhvfevufffkffojghfggfgsedtke ertdertddtnecuhfhrohhmpeetlhhishhtrghirhcuhfhrrghntghishcuoegrlhhishht rghirhesrghlihhsthgrihhrvdefrdhmvgeqnecuggftrfgrthhtvghrnhepiedtfeekte elvdelveevueeujeffuefguedvteekveejjeeutedufeethffgheehnecuvehluhhsthgv rhfuihiivgepudenucfrrghrrghmpehmrghilhhfrhhomheprghlihhsthgrihhrsegrlh hishhtrghirhdvfedrmhgv X-ME-Proxy: Feedback-ID: ifd214418:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Sun, 26 Feb 2023 23:50:43 -0500 (EST) From: Alistair Francis To: devicetree@vger.kernel.org, s.hauer@pengutronix.de, krzysztof.kozlowski+dt@linaro.org, shawnguo@kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, robh+dt@kernel.org, linux-imx@nxp.com Cc: linux@armlinux.org.uk, arnd@arndb.de, alistair23@gmail.com, kernel@pengutronix.de, festevam@gmail.com, jernej.skrabec@gmail.com, Alistair Francis Subject: [PATCH v4 2/3] ARM: imx_v6_v7_defconfig: Enable rohm,bd71815 Date: Mon, 27 Feb 2023 14:50:22 +1000 Message-Id: <20230227045023.560319-3-alistair@alistair23.me> X-Mailer: git-send-email 2.39.1 In-Reply-To: <20230227045023.560319-1-alistair@alistair23.me> References: <20230227045023.560319-1-alistair@alistair23.me> MIME-Version: 1.0 X-Spam-Status: No, score=-2.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_PASS,UPPERCASE_50_75 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?1758959665918046717?= X-GMAIL-MSGID: =?utf-8?q?1758959665918046717?= The reMarkable 2 uses the rohm,bd71815 power controller, so enable it in the defconfig. Signed-off-by: Alistair Francis --- arch/arm/configs/imx_v6_v7_defconfig | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig index 6dc6fed12af8..02ccc86a8d4a 100644 --- a/arch/arm/configs/imx_v6_v7_defconfig +++ b/arch/arm/configs/imx_v6_v7_defconfig @@ -213,6 +213,7 @@ CONFIG_GPIO_SIOX=m CONFIG_GPIO_MAX732X=y CONFIG_GPIO_PCA953X=y CONFIG_GPIO_PCF857X=y +CONFIG_GPIO_BD71815=y CONFIG_GPIO_STMPE=y CONFIG_GPIO_74X164=y CONFIG_POWER_RESET=y @@ -242,8 +243,10 @@ CONFIG_MFD_MC13XXX_I2C=y CONFIG_MFD_SY7636A=y CONFIG_MFD_RN5T618=y CONFIG_MFD_STMPE=y +CONFIG_MFD_ROHM_BD71828=y CONFIG_REGULATOR_FIXED_VOLTAGE=y CONFIG_REGULATOR_ANATOP=y +CONFIG_REGULATOR_BD71815=y CONFIG_REGULATOR_DA9052=y CONFIG_REGULATOR_DA9062=y CONFIG_REGULATOR_DA9063=y @@ -380,6 +383,7 @@ CONFIG_RTC_DRV_ISL1208=y CONFIG_RTC_DRV_PCF8523=y CONFIG_RTC_DRV_PCF8563=y CONFIG_RTC_DRV_M41T80=y +CONFIG_RTC_DRV_BD70528=y CONFIG_RTC_DRV_RC5T619=y CONFIG_RTC_DRV_RV3029C2=y CONFIG_RTC_DRV_DA9063=y @@ -396,6 +400,7 @@ CONFIG_STAGING=y CONFIG_STAGING_MEDIA=y CONFIG_VIDEO_IMX_MEDIA=y CONFIG_COMMON_CLK_PWM=y +CONFIG_COMMON_CLK_BD718XX=y CONFIG_CLK_IMX8MM=y CONFIG_CLK_IMX8MN=y CONFIG_CLK_IMX8MP=y From patchwork Mon Feb 27 04:50:23 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alistair Francis X-Patchwork-Id: 61733 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a5d:5915:0:0:0:0:0 with SMTP id v21csp2249532wrd; Sun, 26 Feb 2023 21:45:29 -0800 (PST) X-Google-Smtp-Source: AK7set+yteEy4cb4grObhm7x8a49+FQ3RncJfAGFq4aEdSU6xxUY/8O6ct3SVK0ybbN2+QFSjnHn X-Received: by 2002:a17:906:364b:b0:8b1:1f2d:ecf1 with SMTP id r11-20020a170906364b00b008b11f2decf1mr29718593ejb.67.1677476729525; Sun, 26 Feb 2023 21:45:29 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1677476729; cv=none; d=google.com; s=arc-20160816; b=gA/nvxxtUXivhKQxgEBzzn6WddHK4ohxTUfw55qsrEdpsEXq+vq36RKTjywvatTlC0 8MOIeFka2dX0a/VMaTVNU6leVExnENpwm5UbRicsjdWZmiFjhpwckLq0q8P9U+tsj7qP JvbK5ndhmVKre3SAKyNYFE5wDkMHNi3Z9AUBNUY+2Wex2vfsQ6I15t6PKoeZ/Sqsd/ph YqCkjlXgk/HqsDDTX7YOsVF6dOTpYrQd7wEJ+mk0xgv98Wpn/Jn9L4zvzN/M78/j5pX9 qSJJDKdBH9j64s5VwhPfTFxZiywzRetFGkKF2Q1j7mgka9IJlJCkDL2TkvY8kyw1+/ip k+QQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :feedback-id:dkim-signature:dkim-signature; bh=TJroo3DveOVWOH9H0vj3EtrJ4rUtjS/zD73NY4F8tF8=; b=oqYoN87/FlI3Ys2MEEXEd1f2qRbiXDGw+Jbm1Hjf4xuw1w+WtWJ006OQ8JL+myua+L CW5fSnBH1IphJaSQezt2XKCyvUpzP1r8U9pyjIJqRGOVOmHZgalKqoUSURpPDc728Dbe kJyXXeEqRQNvupDfud/TPFKbILA3LT/NfTBMuZeto1xd4Bl4RzTtHlujlToLChgYPggv mq2ApQk0l6rWyyH7wH02Nda1Rxb/B6nk06bCkeyL3C9Xj4+oTcUE605aLWdZUvJh/1B5 sxqT562wA0xd4A9ObcVkHE8sHnkbaYXCnMVnqdExG1r0eOmjd1Fdpsjk8ohT/oPrFS4g zqEA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@alistair23.me header.s=fm1 header.b=ffiNJuVc; dkim=pass header.i=@messagingengine.com header.s=fm1 header.b=VzboF+pi; 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 Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id zm9-20020a170906994900b008de42ddc5d9si6424237ejb.187.2023.02.26.21.45.07; Sun, 26 Feb 2023 21:45:29 -0800 (PST) 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=@alistair23.me header.s=fm1 header.b=ffiNJuVc; dkim=pass header.i=@messagingengine.com header.s=fm1 header.b=VzboF+pi; 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 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229839AbjB0EvO (ORCPT + 99 others); Sun, 26 Feb 2023 23:51:14 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40170 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229779AbjB0EvI (ORCPT ); Sun, 26 Feb 2023 23:51:08 -0500 Received: from wout1-smtp.messagingengine.com (wout1-smtp.messagingengine.com [64.147.123.24]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3837B1BAFE; Sun, 26 Feb 2023 20:50:58 -0800 (PST) Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailout.west.internal (Postfix) with ESMTP id A201B320051E; Sun, 26 Feb 2023 23:50:56 -0500 (EST) Received: from mailfrontend2 ([10.202.2.163]) by compute3.internal (MEProxy); Sun, 26 Feb 2023 23:50:57 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alistair23.me; h=cc:cc:content-transfer-encoding:date:date:from:from :in-reply-to:in-reply-to:message-id:mime-version:references :reply-to:sender:subject:subject:to:to; s=fm1; t=1677473456; x= 1677559856; bh=TJroo3DveOVWOH9H0vj3EtrJ4rUtjS/zD73NY4F8tF8=; b=f fiNJuVc0q9QGnSw3b1GTjixHCboZbzB2J/hD6yBMVm40JAEIiLru2+oRxj7BhC4j bFQ/q1MGhL4eWECZ2HTkeKpyeLEhlUFPCTuZ7dgwhzfytcPyUbX+Qdmrg+jbs1ra TeAlr6hPaAG2nxMQ+FXHceEOKG46nnwAo+SjKRGm+9ddWz2d+L0khFLNARFCY1/E kluRz0AwXrEo1H6Kwa+npnPDpXCKTSJd/mnAjCIaEVaSJUYceJOXINxEiX5dFneB jplM+WQieFF7xURdOHSEpP1Vc2D/zyKc2CRMkcUa6CVC2H1yrJLATMILg+jtTCYZ V57YSz61IZ5MfX2XA0MxQ== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding:date:date :feedback-id:feedback-id:from:from:in-reply-to:in-reply-to :message-id:mime-version:references:reply-to:sender:subject :subject:to:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm1; t=1677473456; x=1677559856; bh=TJroo3DveOVWO H9H0vj3EtrJ4rUtjS/zD73NY4F8tF8=; b=VzboF+piuBzq2EtlHZvNT6/0Gldb/ 7QO6EuyrbPppae1XaYj/G5nmXDSrDmZcP/QB5AJj/NvJxiKoOzInQz1jNUr3QbqS vgSrJnCQ390TGxYLj6tPxFBB1mr5dmYgZUyvVWTBhnDgnAY96GGWPPSRcdnKXTnn oqUT9QIwDiblOoBa6x6XGiUqHgA5ILHlYyPMGI1Z6GYMqeJNOtZ8oI+jlxQ6rKiR rENGapubslsDNptYq7FR1CKPJ6DL+rSs2FjT9ND11vVzuNDNIuJq5Wf36F4OHSSm Z86ShOl8doF79FXXjen1+Gg/tMd2Nj1MdxQ0bgDB6QJjk/Hw+Ht38z0Ow== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvhedrudekledgjeefucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucenucfjughrpefhvfevufffkffojghfggfgsedtke ertdertddtnecuhfhrohhmpeetlhhishhtrghirhcuhfhrrghntghishcuoegrlhhishht rghirhesrghlihhsthgrihhrvdefrdhmvgeqnecuggftrfgrthhtvghrnhepiedtfeekte elvdelveevueeujeffuefguedvteekveejjeeutedufeethffgheehnecuvehluhhsthgv rhfuihiivgeptdenucfrrghrrghmpehmrghilhhfrhhomheprghlihhsthgrihhrsegrlh hishhtrghirhdvfedrmhgv X-ME-Proxy: Feedback-ID: ifd214418:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Sun, 26 Feb 2023 23:50:50 -0500 (EST) From: Alistair Francis To: devicetree@vger.kernel.org, s.hauer@pengutronix.de, krzysztof.kozlowski+dt@linaro.org, shawnguo@kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, robh+dt@kernel.org, linux-imx@nxp.com Cc: linux@armlinux.org.uk, arnd@arndb.de, alistair23@gmail.com, kernel@pengutronix.de, festevam@gmail.com, jernej.skrabec@gmail.com, Alistair Francis , Matti Vaittinen Subject: [PATCH v4 3/3] ARM: dts: imx7d-remarkable2: Enable the rohm,bd71815 Date: Mon, 27 Feb 2023 14:50:23 +1000 Message-Id: <20230227045023.560319-4-alistair@alistair23.me> X-Mailer: git-send-email 2.39.1 In-Reply-To: <20230227045023.560319-1-alistair@alistair23.me> References: <20230227045023.560319-1-alistair@alistair23.me> MIME-Version: 1.0 X-Spam-Status: No, score=-2.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,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?1758961839187968783?= X-GMAIL-MSGID: =?utf-8?q?1758961839187968783?= Add support for the rohm,bd71815 power controller controller for the reMarkable 2. Signed-off-by: Alistair Francis Reviewed-by: Matti Vaittinen --- arch/arm/boot/dts/imx7d-remarkable2.dts | 142 ++++++++++++++++++++++++ 1 file changed, 142 insertions(+) diff --git a/arch/arm/boot/dts/imx7d-remarkable2.dts b/arch/arm/boot/dts/imx7d-remarkable2.dts index 288fc8611117..dc954e4f63e0 100644 --- a/arch/arm/boot/dts/imx7d-remarkable2.dts +++ b/arch/arm/boot/dts/imx7d-remarkable2.dts @@ -91,6 +91,10 @@ wifi_pwrseq: wifi_pwrseq { }; }; +&cpu0 { + cpu-supply = <&buck1>; +}; + &clks { assigned-clocks = <&clks IMX7D_CLKO2_ROOT_SRC>, <&clks IMX7D_CLKO2_ROOT_DIV>; @@ -118,6 +122,131 @@ wacom_digitizer: digitizer@9 { }; }; +&i2c2 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; + + bd71815: pmic@4b { + compatible = "rohm,bd71815"; + reg = <0x4b>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_bd71815>; + interrupt-parent = <&gpio6>; /* PMIC_INT_B GPIO6_IO16 */ + interrupts = <16 IRQ_TYPE_LEVEL_LOW>; + gpio-controller; + clocks = <&clks IMX7D_CLKO2_ROOT_SRC>; + clock-output-names = "bd71815-32k-out"; + #clock-cells = <0>; + #gpio-cells = <2>; + + regulators { + buck1: buck1 { + regulator-name = "buck1"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <2000000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1250>; + }; + + buck2: buck2 { + regulator-name = "buck2"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <2000000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1250>; + }; + + buck3: buck3 { + regulator-name = "buck3"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <2700000>; + regulator-boot-on; + regulator-always-on; + }; + + buck4: buck4 { + regulator-name = "buck4"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1850000>; + regulator-boot-on; + regulator-always-on; + }; + + buck5: buck5 { + regulator-name = "buck5"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo1: ldo1 { + regulator-name = "ldo1"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo2: ldo2 { + regulator-name = "ldo2"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo3: ldo3 { + regulator-name = "ldo3"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo4: ldo4 { + regulator-name = "ldo4"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo5: ldo5 { + regulator-name = "ldo5"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo6: ldodvref { + regulator-name = "ldodvref"; + regulator-boot-on; + regulator-always-on; + }; + + ldo7: ldolpsr { + regulator-name = "ldolpsr"; + regulator-boot-on; + regulator-always-on; + }; + + boost: wled { + regulator-name = "wled"; + regulator-min-microamp = <10>; + regulator-max-microamp = <25000>; + regulator-boot-on; + regulator-always-on; + }; + }; + }; +}; + &i2c3 { clock-frequency = <100000>; pinctrl-names = "default"; @@ -292,6 +421,12 @@ MX7D_PAD_LPSR_GPIO1_IO01__GPIO1_IO1 0x00000034 /* WACOM INT */ }; &iomuxc { + pinctrl_bd71815: bd71815grp { + fsl,pins = < + MX7D_PAD_SAI1_RX_SYNC__GPIO6_IO16 0x59 + >; + }; + pinctrl_brcm_reg: brcmreggrp { fsl,pins = < /* WIFI_PWR_EN */ @@ -322,6 +457,13 @@ MX7D_PAD_I2C1_SCL__I2C1_SCL 0x4000007f >; }; + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX7D_PAD_I2C2_SDA__I2C2_SDA 0x4000007f + MX7D_PAD_I2C2_SCL__I2C2_SCL 0x4000007f + >; + }; + pinctrl_i2c3: i2c3grp { fsl,pins = < MX7D_PAD_I2C3_SDA__I2C3_SDA 0x4000007f