From mboxrd@z Thu Jan 1 00:00:00 1970 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=-13.5 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_MUTT autolearn=ham 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 5B566C282C8 for ; Mon, 28 Jan 2019 17:03:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3035D21741 for ; Mon, 28 Jan 2019 17:03:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387934AbfA1RDS (ORCPT ); Mon, 28 Jan 2019 12:03:18 -0500 Received: from honk.sigxcpu.org ([24.134.29.49]:33883 "EHLO honk.sigxcpu.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388463AbfA1RDP (ORCPT ); Mon, 28 Jan 2019 12:03:15 -0500 Received: from localhost (localhost [127.0.0.1]) by honk.sigxcpu.org (Postfix) with ESMTP id 6BDCBFB03; Mon, 28 Jan 2019 18:03:12 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at honk.sigxcpu.org Received: from honk.sigxcpu.org ([127.0.0.1]) by localhost (honk.sigxcpu.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id hvy5anzb2OWq; Mon, 28 Jan 2019 18:03:11 +0100 (CET) Received: by bogon.sigxcpu.org (Postfix, from userid 1000) id 9A5DF4058C; Mon, 28 Jan 2019 18:03:10 +0100 (CET) Date: Mon, 28 Jan 2019 18:03:10 +0100 From: Guido =?iso-8859-1?Q?G=FCnther?= To: Dmitry Torokhov , Rob Herring , Mark Rutland , Bastien Nocera , Matthias Brugger , Guido =?iso-8859-1?Q?G=FCnther?= , linux-input@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [PATCH] input: goodix - support Goodix gt5688 Message-ID: <20190128170310.GA305@bogon.m.sigxcpu.org> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org >From what I've seen in vendor trees it's fine to treat this as gt1x¹. [1]: https://github.com/TadiT7/android_kernel_mtk-4.4/tree/master/drivers/input/touchscreen/mediatek/GT5688 Signed-off-by: Guido Günther --- Documentation/devicetree/bindings/input/touchscreen/goodix.txt | 1 + drivers/input/touchscreen/goodix.c | 2 ++ 2 files changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/input/touchscreen/goodix.txt b/Documentation/devicetree/bindings/input/touchscreen/goodix.txt index f7e95c52f3c7..57d3d8870a09 100644 --- a/Documentation/devicetree/bindings/input/touchscreen/goodix.txt +++ b/Documentation/devicetree/bindings/input/touchscreen/goodix.txt @@ -3,6 +3,7 @@ Device tree bindings for Goodix GT9xx series touchscreen controller Required properties: - compatible : Should be "goodix,gt1151" + or "goodix,gt5688" or "goodix,gt911" or "goodix,gt9110" or "goodix,gt912" diff --git a/drivers/input/touchscreen/goodix.c b/drivers/input/touchscreen/goodix.c index f2d9c2c41885..47b1ced41576 100644 --- a/drivers/input/touchscreen/goodix.c +++ b/drivers/input/touchscreen/goodix.c @@ -216,6 +216,7 @@ static const struct goodix_chip_data *goodix_get_chip_data(u16 id) { switch (id) { case 1151: + case 5688: return >1x_chip_data; case 911: @@ -942,6 +943,7 @@ MODULE_DEVICE_TABLE(acpi, goodix_acpi_match); #ifdef CONFIG_OF static const struct of_device_id goodix_of_match[] = { { .compatible = "goodix,gt1151" }, + { .compatible = "goodix,gt5688" }, { .compatible = "goodix,gt911" }, { .compatible = "goodix,gt9110" }, { .compatible = "goodix,gt912" }, -- 2.20.1