From patchwork Sun Mar 21 14:10:40 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alistair X-Patchwork-Id: 405973 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C3BD9C433DB for ; Sun, 21 Mar 2021 14:11:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8D0C061943 for ; Sun, 21 Mar 2021 14:11:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229941AbhCUOLN (ORCPT ); Sun, 21 Mar 2021 10:11:13 -0400 Received: from out1-smtp.messagingengine.com ([66.111.4.25]:60665 "EHLO out1-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229784AbhCUOLF (ORCPT ); Sun, 21 Mar 2021 10:11:05 -0400 Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailout.nyi.internal (Postfix) with ESMTP id 1052C5C00CC; Sun, 21 Mar 2021 10:11:05 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute1.internal (MEProxy); Sun, 21 Mar 2021 10:11:05 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alistair23.me; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; s=fm3; bh=gD7UJ01FtJ5YrDw91A6gmdh8FW jd+HeYnOc442hiP5k=; b=UApRS2yc3gsVa7NYglT2h0UZBCTtEG3KE+dqj/pj/1 f8EFNFcl1yRinHCFgWW8WhTEXmi+5m7N7RCf/ibmbCUkKojBYDpuSqZ2yENepTOt zdFc1DWsA+s7mSTVNyLIHQOIdBymQKFgLUruNN4l4L6u83WzvU6qnDDQ4S6+7UVc TXNizhtwN1c9XrMsMsi/884dMcRMR32+C/DxPz7nGW7s5dsacpuuASPwWAk3KfoY JyQuIP447hW94iNFm8zm/tUmXAaneX3lrgfEhdw+/2adS5GWK5lJ67lPOB+IUFhe aY6oXwx/VItlYj+lRIQ5vosE2veK7rbrwoPRo/tYm/HQ== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:date:from :message-id:mime-version:subject:to:x-me-proxy:x-me-proxy :x-me-sender:x-me-sender:x-sasl-enc; s=fm2; bh=gD7UJ01FtJ5YrDw91 A6gmdh8FWjd+HeYnOc442hiP5k=; b=lefm+RoZT4hMjjPR7nMoF4TxuCJdt1IoJ h8zfCmvtXQmGca1ND5tRf7hJ1tfBoqrOS82smBX4EljD9fY2FqehZJ6/PtSc6GHP sOe5wylUxFLnwMH+CwpI/SI4qNpTcbtpyNHPlkzMPESz8LZm+eQMhScIDAn0bk9x /DtVyqlqfXQxFTOvrNd1nk092g2UQDNRq0v/3oRwdkV3Zv6AGxDJTFxCOmgh8eob 3igpjH6FbiGc+rXj9LeloB/GlrkvFT86kramSfB1X1UbF6KUdAyOWqyg+s73xcAS odS7hZ47M96GQNEyoroqU70Cqdkbga4eCKTH6hWKz1tSW4gQKLJmg== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduledrudegvddgiedvucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucenucfjughrpefhvffufffkofgggfestdekredtre dttdenucfhrhhomheptehlihhsthgrihhrucfhrhgrnhgtihhsuceorghlihhsthgrihhr segrlhhishhtrghirhdvfedrmhgvqeenucggtffrrghtthgvrhhnpeejleeihfdvtefgtd ethfdtgefftdeiffefjeeiffefveeuleejheejvefhffeukeenucfkphepudelfedrvdej rddufedrvdefheenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhlfh hrohhmpegrlhhishhtrghirhesrghlihhsthgrihhrvdefrdhmvg X-ME-Proxy: Received: from ThinkpadX1Yoga3.localdomain (unknown [193.27.13.235]) by mail.messagingengine.com (Postfix) with ESMTPA id 448FD240194; Sun, 21 Mar 2021 10:11:03 -0400 (EDT) From: Alistair Francis To: dmitry.torokhov@gmail.com, linux-input@vger.kernel.org, linux-imx@nxp.com, kernel@pengutronix.de Cc: linux-kernel@vger.kernel.org, alistair23@gmail.com, Alistair Francis Subject: [PATCH v3 0/9] Add Wacom I2C support to rM2 Date: Sun, 21 Mar 2021 10:10:40 -0400 Message-Id: <20210321141049.148-1-alistair@alistair23.me> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org From: Alistair Francis Add support to the reMarkable2 (rM2) for the Wacom I2C device. This is based on the reMarkable Linux fork and with this series I am able to probe the Wacom digitiser. Alistair Francis (9): dt-bindings: Add Wacom to vendor bindings dt-bindings: touchscreen: Initial commit of wacom,generic Input: wacom_i2c - Add device tree support to wacom_i2c Input: wacom_i2c - Add touchscren properties Input: wacom_i2c - Add support for distance and tilt x/y Input: wacom_i2c - Clean up the query device fields Input: wacom_i2c - Add support for vdd regulator ARM: imx_v6_v7_defconfig: Enable Wacom I2C ARM: dts: imx7d: remarkable2: add wacom digitizer device .../input/touchscreen/wacom,generic.yaml | 48 +++++++ .../devicetree/bindings/vendor-prefixes.yaml | 2 + arch/arm/boot/dts/imx7d-remarkable2.dts | 52 +++++++ arch/arm/configs/imx_v6_v7_defconfig | 1 + drivers/input/touchscreen/wacom_i2c.c | 129 +++++++++++++++--- 5 files changed, 210 insertions(+), 22 deletions(-) create mode 100644 Documentation/devicetree/bindings/input/touchscreen/wacom,generic.yaml