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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 34913C433EF for ; Thu, 28 Oct 2021 21:18:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1AD1C61040 for ; Thu, 28 Oct 2021 21:18:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231244AbhJ1VU3 (ORCPT ); Thu, 28 Oct 2021 17:20:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40352 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231138AbhJ1VU2 (ORCPT ); Thu, 28 Oct 2021 17:20:28 -0400 Received: from mail-pj1-x1030.google.com (mail-pj1-x1030.google.com [IPv6:2607:f8b0:4864:20::1030]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 74CC0C061570; Thu, 28 Oct 2021 14:18:01 -0700 (PDT) Received: by mail-pj1-x1030.google.com with SMTP id s10-20020a17090a6e4a00b001a5f4da9892so1777540pjm.3; Thu, 28 Oct 2021 14:18:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=Jou6sI/KcnOeQv+a2iral3PpAFCWpJuyKMRKWua0a48=; b=C6Umwyu/hmjCCvlZmL3dD7PlIrwJchxY/lFJEMj3Hszi67ofJcX3ibK5DCn4t4eNYu Y3NvzuK4AswCwzda3y49jxcZ5tnZ0rdFZ0atVDd/Tz/A1VDOC1yJqEfGK+X0ptpuRJeX t9XPf2DjI0izRG5zPUmmFhhEs1ycZTeA74QJ5ceJ9qvCVKMCOJrzv0/bYLmeeFthrGyZ Uto+7TQH6gdJ+xAho4a5woegYgsNlynwl8HfN2TjS0kZ6zyx70Vjz3InVS7B7pgmRifs 5CRpEVhS9S/EqpbMhZcFph2+jw0+aYztXZbtUJOujNZi5myt9B5vY4/mdw7ffzMapoLn KDkg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=Jou6sI/KcnOeQv+a2iral3PpAFCWpJuyKMRKWua0a48=; b=DhwYg53M0jnDgzAFMWSm3YvE/FJW0krPYE5X5veu4m8hSg3u32s/hxoBqdDWlvmHyZ TV1SX2c8OtGYN5tey8yIGy0ZoQCNnSG1TetBwnpogT5CE5IzOp4atgG7VQSKDRc9qX3Z JbUHglKLiTi8v9XiaYjBItiaRTdfyIdrUg5P8Nl79R38PX7zDtE0B1Vl+HEh5s42Rkpj Cn5ru7M2cExEPUJGHzjQqZwbzzMFU0VF1Qyk/0aVevEtCm5t1OWkRotZB4KK+RhUZth1 807+AWuXYalcAtrFAUcGz/U8FJZExn7zcqWa7JHKQEvSxsLfj8TgZaH8xRTvrXKLf/bw NWoQ== X-Gm-Message-State: AOAM533EHiXHxac/WmIiQD3EG2TTgFXZmx2aUwuX1fpcutI0pvmA8IIq quOF33BLH0aZpjEnqpL8icuhpcY9dMg= X-Google-Smtp-Source: ABdhPJxMEnAJGc9z70QJHr5gbVot/6vvEJLopcBpATJ+S8l/YxnukPHRFF0BIgzfQCOpRnsczcxE2g== X-Received: by 2002:a17:902:d202:b0:13a:709b:dfb0 with SMTP id t2-20020a170902d20200b0013a709bdfb0mr6143389ply.34.1635455880925; Thu, 28 Oct 2021 14:18:00 -0700 (PDT) Received: from jaschultz-Thelio-Major.corp.microsoft.com ([2001:4898:80e8:0:1173:767a:1b1e:f6a4]) by smtp.gmail.com with ESMTPSA id t14sm3506610pga.62.2021.10.28.14.17.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 28 Oct 2021 14:18:00 -0700 (PDT) From: Jarrett Schultz X-Google-Original-From: Jarrett Schultz To: Rob Herring , Andy Gross , Bjorn Andersson , Hans de Goede , Mark Gross , Maximilian Luz Cc: linux-arm-msm@vger.kernel.org, platform-driver-x86@vger.kernel.org, linux-kernel@vger.kernel.org, Felipe Balbi , Jarrett Schultz Subject: [PATCH 0/3] platform: surface: Introduce Surface XBL Driver Date: Thu, 28 Oct 2021 14:17:50 -0700 Message-Id: <20211028211753.573480-1-jaschultzMS@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Introduce the Surface Extensible Boot Loader driver for the Surface Duo. Exposes information about the driver to user space via sysfs. Jarrett Schultz (3): dt-bindings: platform: microsoft: Document surface xbl platform: surface: Add surface xbl arm64: dts: qcom: surface-duo: Add surface xbl .../ABI/testing/sysfs-platform-surface-xbl | 78 ++++++ .../platform/microsoft/surface-xbl.yaml | 37 +++ MAINTAINERS | 9 + .../dts/qcom/sm8150-microsoft-surface-duo.dts | 6 + drivers/platform/surface/Kconfig | 10 + drivers/platform/surface/Makefile | 1 + drivers/platform/surface/surface-xbl.c | 223 ++++++++++++++++++ 7 files changed, 364 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-platform-surface-xbl create mode 100644 Documentation/devicetree/bindings/platform/microsoft/surface-xbl.yaml create mode 100644 drivers/platform/surface/surface-xbl.c -- 2.25.1