From patchwork Wed Jun 9 03:25:54 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ikjoon Jang X-Patchwork-Id: 457082 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=-18.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT 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 208ADC47095 for ; Wed, 9 Jun 2021 03:26:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 01ABA60FE4 for ; Wed, 9 Jun 2021 03:26:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236396AbhFID20 (ORCPT ); Tue, 8 Jun 2021 23:28:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33166 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236376AbhFID20 (ORCPT ); Tue, 8 Jun 2021 23:28:26 -0400 Received: from mail-pl1-x636.google.com (mail-pl1-x636.google.com [IPv6:2607:f8b0:4864:20::636]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9A9B6C061574 for ; Tue, 8 Jun 2021 20:26:18 -0700 (PDT) Received: by mail-pl1-x636.google.com with SMTP id v12so11795005plo.10 for ; Tue, 08 Jun 2021 20:26:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=MdYrW81rTRXOyPwwkBxz8oEi4fq6qdyXtGkz0juieDI=; b=oM5dWCghrtGmRy3vXH0k82IRuHsl9PMV9Y87AV1Zaz54x7HGdVWxu43tLv4fncOx0J xLZ2H3DhJKC69qT80S/baQirsqtrhIndxLA426DhYtYAxf6Mw1FHtoSedK8wbZGiucvj o9YaaLtkJFPA5CY8pD1jmQzI5pRtzS+CiRFVk= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=MdYrW81rTRXOyPwwkBxz8oEi4fq6qdyXtGkz0juieDI=; b=K8y07uc6akrSwBEHKmFIWV1j1LM8n+oLUp+IJqxoBceKoqM3fFgb0jfLShoJDi1HJV +jrOXzhR4xVjv/urfKYRvySDK1yrL2CqbWpWIyzNu2m23PUXgKYwPV2Zebx1/chKyU/e +KN1+WwQvdiHr7KzVjMSv2FaY2Y3i8KVskuYZG8U0DFogokYEU/hf+JoAyrTQVLfX1Ph X5VFA5HPailwT+0hNaeRoW4/F3Obx8avgyGlP1rl/5Fua98G9IdE/5Nx2w++Gw2vI2CS KegzJsYStfSRCA3ZIBq1oyWegjBbcTetn+5aVaBTo+Fef7v/OvH9z5lGmzigWpXiPd64 1gTw== X-Gm-Message-State: AOAM5315r8TceW9mXASeihak+r+Mas+i14TOXWHfL8j9V5iU30pAdZBO pRdW8xpJePXyMIf/AHufqLgekg== X-Google-Smtp-Source: ABdhPJxU3TRagjuWEF2Gz3E1Ucyrx55ygzxfYieVj3D0ExyoJPKDqzOCd2hmUMkedHakii/hod69Hw== X-Received: by 2002:a17:90a:a41:: with SMTP id o59mr8087029pjo.203.1623209177949; Tue, 08 Jun 2021 20:26:17 -0700 (PDT) Received: from ikjn-p920.tpe.corp.google.com ([2401:fa00:1:10:2585:de55:d6c4:950c]) by smtp.gmail.com with ESMTPSA id 125sm11728635pfg.52.2021.06.08.20.26.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 08 Jun 2021 20:26:17 -0700 (PDT) From: Ikjoon Jang To: Matthias Brugger , linux-mediatek@lists.infradead.org Cc: devicetree@vger.kernel.org, Guenter Roeck , Stephen Boyd , linux-arm-kernel@lists.infradead.org, Hsin-Yi Wang , Enric Balletbo i Serra , Rob Herring , linux-kernel@vger.kernel.org, Ikjoon Jang Subject: [PATCH] arm64: dts: mt8183: add cbas node under cros_ec Date: Wed, 9 Jun 2021 11:25:54 +0800 Message-Id: <20210609032554.2443675-1-ikjn@chromium.org> X-Mailer: git-send-email 2.32.0.rc1.229.g3e70b5a671-goog MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add a 'cbas' device node for supporting tablet mode switch in kukui devices. Kukui platforms with detacheable base have an additional input device under cros-ec, which reports SW_TABLET_MODE regarding its base state (e.g. base flipped or detached). Signed-off-by: Ikjoon Jang Reviewed-by: Enric Balletbo i Serra Reviewed-by: Stephen Boyd --- Resend this as a spin-off, other patches for dt-binding and hid driver were applied. Link: https://lore.kernel.org/r/20210514122051.266169-1-ikjn@chromium.org/ Link: https://lore.kernel.org/r/20210415032958.740233-1-ikjn@chromium.org/ arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi index ff56bcfa3370..1512605a438e 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi @@ -816,6 +816,10 @@ usbc_extcon: extcon0 { compatible = "google,extcon-usbc-cros-ec"; google,usb-port-id = <0>; }; + + cbas { + compatible = "google,cros-cbas"; + }; }; };