From patchwork Mon Apr 15 08:12:58 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: "Life is hard, and then you die" X-Patchwork-Id: 10902069 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 4EA6C14DB for ; Tue, 16 Apr 2019 07:09:49 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 36BBC28587 for ; Tue, 16 Apr 2019 07:09:49 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 2B0412861E; Tue, 16 Apr 2019 07:09:49 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id D566228587 for ; Tue, 16 Apr 2019 07:09:48 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 234BA899E7; Tue, 16 Apr 2019 07:09:36 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from chill.innovation.ch (chill.innovation.ch [IPv6:2001:470:1:5ba:222:15ff:fecf:4ca5]) by gabe.freedesktop.org (Postfix) with ESMTPS id C37F68928B for ; Mon, 15 Apr 2019 08:13:08 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by chill.innovation.ch (Postfix) with ESMTP id 52FBE640134; Mon, 15 Apr 2019 01:13:07 -0700 (PDT) X-Virus-Scanned: amavisd-new at Received: from chill.innovation.ch ([127.0.0.1]) by localhost (chill.innovation.ch [127.0.0.1]) (amavisd-new, port 10024) with LMTP id T8u5JXzAAAQc; Mon, 15 Apr 2019 01:13:05 -0700 (PDT) From: =?utf-8?q?Ronald_Tschal=C3=A4r?= DKIM-Filter: OpenDKIM Filter v2.10.3 chill.innovation.ch 05814640107 To: Dmitry Torokhov , Henrik Rydberg , Andy Shevchenko , Andrzej Hajda , Inki Dae , Greg Kroah-Hartman Subject: [PATCH v5 0/2] Add Apple SPI keyboard and trackpad driver Date: Mon, 15 Apr 2019 01:12:58 -0700 Message-Id: <20190415081300.24831-1-ronald@innovation.ch> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-Mailman-Approved-At: Tue, 16 Apr 2019 07:08:38 +0000 X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=innovation.ch; s=default; t=1555315985; bh=2IQu8zfqg1Euw8IMduUWgjQe6T8fG/mvle0mtYyDdIU=; h=From:To:Cc:Subject:Date:From; b=Vpb3a7f0SUkNgyMXvF9c2bmKEGkEOkXSR7lnMfLvb/pPE7vPhvMaUNDZ4chFVTYaG GQ4w7mingLiis+r36rUENgRhyoj2S835hC4icNI+JcEDENSaGCkVWs5ysDUNfXH0Q4 ktZ6OCW/pQFbCtqQTEhe3SCDczkde0upMNY4QBpRRwrfWZ2r0X2PpuyT5/P5qbRv26 QI6BWrGoYox+o6bQdeeqpGDtwAGz9ENjYTYFwoc/i2Y3H3wGwGImW+ppezbrceYPA9 j5Hds4jtNd2YCr2KcWk4Lat57Jofvl7i3gTz3zUGetskguIpxWMTL/ifCy4ibeb8AT SUnpHzidw7y/w== X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Federico Lorenzi , Laurent Pinchart , linux-input@vger.kernel.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP This changeset adds a driver for the SPI keyboard and trackpad on recent MacBook's and MacBook Pro's. The driver has seen a fair amount of use over the last 2 years (basically anybody running linux on these machines), with only relatively small changes in the last year or so. For those interested, the driver development has been hosted at https://github.com/cb22/macbook12-spi-driver/ (as well as my clone at https://github.com/roadrunner2/macbook12-spi-driver/). The first patch fixes a problem during config. The second patch contains the new applespi driver. Changes in v5: Applied all feedback from review by Andy Shevchenko (applespi) and Andrzej Hajda (sil-sii8620), including: - (sil_sii8620) use 'if (IS_DEFINED(...))' instead of conditional compilation to handle RC_CORE being undefined - (applespi) a number of cleanups of leftovers from changes to earlier versions - (applespi) replace some bool flags with loop-end detection - (applespi) improve error reporting in a couple places The full set of changes to applespi can be viewed at https://github.com/roadrunner2/macbook12-spi-driver/ as individual commits daf60f8..36afd70 in the upstreaming-review branch. Ronald Tschalär (2): drm/bridge: sil_sii8620: make remote control optional. Input: add Apple SPI keyboard and trackpad driver. drivers/gpu/drm/bridge/Kconfig | 3 +- drivers/gpu/drm/bridge/sil-sii8620.c | 10 +- drivers/input/keyboard/Kconfig | 15 + drivers/input/keyboard/Makefile | 1 + drivers/input/keyboard/applespi.c | 1985 +++++++++++++++++++++++ drivers/input/keyboard/applespi.h | 29 + drivers/input/keyboard/applespi_trace.h | 94 ++ 7 files changed, 2132 insertions(+), 5 deletions(-) create mode 100644 drivers/input/keyboard/applespi.c create mode 100644 drivers/input/keyboard/applespi.h create mode 100644 drivers/input/keyboard/applespi_trace.h